US1043160A - Type-writing machine. - Google Patents

Description

A. W. SMITH. TYPE WRITING MAGHINE. APPLICATION FILED MAY 11, 1912.

Patented N0 v.5,1912.

3 snEnTs snnzT 1.

P, S R N VJNVVENTUR VVITNESSE'i H15 ATQI 0R. QLEPY.v

A. w. SMITH. TYPE WRITING MAGHINE.

' APPLIOATION FILED MAY 11, I912. 1, Q43,16O Y Patented Nov. 5, 1912.

3 SHEETS-SHEET 2.

A/lmris'ita V INVENTURE HIEATTURNEY AJ'W. SMITH.

TYPE WRITING MACHINE. APPLIGATION rum) MAY 1, 1912,.

' Patented NovQ 5, 1912.

3 SHEETSSHBET 3.

INVENTUR;

'HISA TUR NEY lie it known that I, ARTHUR WV. SMITH,

- 1 mechanism.

sponding parts 56 they in section of a portion of the construction ARTHUR w. SMITH, OF NEW YORK, n. 2., ASSIGNOR r0 uwpn TYPEWRITER COMPANY,

OF JERSEY CITY, JERSEY, A CORPORATIOIM OF NEW JERSEY.

'rnnswnn-me MACHINE.

Specification 01 Letters Patent. Patented Nov. 5, 1912. Application filed May 11, 1912. Serial No. 696,560.

shown in Fig. 4. Fi tail perspective View g.- 8 is an enlarged deof-one of the column 1'5 cit whom it may concern:

citizen of the United States, and resident of g the borough of Manhattan, city of New York, in tl e county of New York and State of New York, have invented certain new c in my prior application Serial No. and useful Improvements in Type lvriting 687,400, filed March 30, 1912; Machines, of which the; f llowing is a speci- I This invention has some of the same gen- Sto s. 55g present invention ficatlon. 1 eral ob ects in view as my PI'IOI construe My 1nvent1on relates to typewritmg mat1on ut is intended to materially'simplify ch nes -;aud more particularly to tabulatmg the operation of the mechanism for osi- One objectof my invention, generally stops.

One form of the invention is shown in the presentinstance embodied in a No. 11

emmgton machine, alth'ough'some of the number of which need not be in' excess of the number that are actually used at any one time in *the machine, may be readily adjusted or set to different column determining positions.

A further objectof m'y ally stated,

featuresof. that machine are only conventionally rep Moreover, only so much of I shown as y be various styles of typewriting machines and thatfl various changes in the construction ma quired to effect such embodiment;

The frame of the machine comprises a base 1, corner posts 2 and a top plate 3. grooved carriage rails 4 as to require a difi erent posicolumn stops.

above and other ends whichv will devices and arrangements of parts set forth in the following description and articularl v pointed out in the appended clalms.

In the accompanying drawings, in which like reference numerals designate correin the various views, Figure 1s a fragmentary side elevation, with parts in'section, of one form of typewriting machine embodying my'invention. 'Fig. 2

and are adapted to or rollers5 which oppositely grooved carriage 7. A

receive ant-i friction .balls in turn are received in carriage rails 6 of a cylindrical platen 8 is 'menttherewith over the top plate from side to side of the machine. he usual type bars are seginentally arranged to strike up War ly and rearwardly against the front face of the platen, the type bars being actuated by the usual type bar actuating mechanism, not shown. earwardly extending bracket arms 11 are secured to the rear cross bar of the carriage by screws vices ShOWI I in section. Fig. 3 is a fragmentary plan view of the machine with parts broken away. Fig. 4 is an enlarged detail frag- 15 is riveted or otherwise securedto each supporting plate 14, as indicated at 16. ach supporting plate also has riveted thereto, as at 17, a bracket 18 provided with an upwardly ex- 19 apertured to receive a ting mechanisms. 5 is a view correplate 14 and a locking bar sponding to Fig. 4, with some of the parts omitted,.and showing the column stops after have been grouped. .Fig. 6 is a like view of the same showing the group of column stops as they appear just preparatory to resetting the stops. Fig. 7 is an enlarged parts detail fragmentary side elevation with ent instance this column stop bar is in the pivot rod on which a tioning, setting and clearing the column be made as may-be re top plate ofthe machine mounted on the carriage for traveling move- 12. Each bracket arm is is in the nature of an mprovement upon the construction dis:

i series of column stops,

column stop in its pivotal stop has one end of a appear. at 24. to receive a pivotal accidental displacement each designated as a whole by the reference numeral 21, 1s pivoted. This pivot rod is shown provided with a feather or spline 22 which projects from the rod throughout the length thereof and 1S received in corresponding openings in the bracket arms 19 to lock the pivot rod against turning movement in the openings in the bracket arms. Headed screws 23 are received in tapped openings in the ends of the pivot rod 20 and the heads of these screws bear against outer faces of the bracket arms, thereby preventing a longitudinal movement of the pivot rod in its bearings in the supporting brackets. It will thus be understood that the column stop bar 20 is maintained fixed'against rotative movement but that the column stops are enabled to receive .a relative sliding adjustment along the column stop mounted for pivotal movement t-hereon,each

movement moving in a plane which extends transversely of the bar, as will hereinafter more clearly Each column stop is apert-ured, as bearing on the stop bar 20 and has an enlarged opening 2.3 greater than the thickness -.of the spline to enable the spline to-be received therein and yet afford a limited pizvotal movement of the stop from the lowermost position shown in Fig. 7, tothe uppermost position represented in the same view. Each column wire spring detent 26 secured thereto, asat 27. This detent extends longitudinally of the stop and is received at its free end portion in a slot 28 in the stop so that the end portion 29 of the detent' is adapted to cooperate with the spline to maintain the column stop against from any position to which it may be moved so that the stop may remain indefinitely- 411 such position. For example, the spring detent tends, to maintain the st-opin either one of the two pivotal positions to which it may be moved on thc'stop rod,' and which are shown in Fig. I. and the maintain the column stop against accidental displacementlongitudinally 'of t-he column stop rod. Each column stop is also provided with oppositely disposed teeth'30 and 31, which are adapted to engage in interdental spaces between teeth 32 and 33' respectively at opposite sides of the locking bar 15. When a column stop is turned to the lowermost posit-ion represented in Fig.

7, its teeth are engaged in inter-dental spaces between. the teeth 32 and 33 to lock the column stop against movement along the column stop bar. When, however, a'coliimn stop is turned to the uppermost posit-ion shown in Fig. 7, its teeth. are thrown out of engagement with the teeth on the 'bar 15 so that the disengaged column stop is free No. 11 Remington machine.

bar and are likewise detent likewise tends to.

-Fig. 3, and that-it is desired to mal position by a'spring 52 with key controlled tabulator stop mechanism of any suitable character. In the present instance I have shown tabulator stop mechanism similarto that embodied in the Thus tabulator frame 34 is secured to the frame of the machine by screws 35 and 36 so that the tabulator frame is fixed t0 the frame of the machine and for the purpose of the present invention may be regarded as a part thereof.-

A series of denominational stoplevers 37 are pivoted on a pivot .rod 38 fixed at its ends in the tabulator frame. The denominational tabulat-or stop levers are extended upwardly and forwardly to form denominational stops 39, which are adapted to beprojected through slotted openings .in a

.guide plate 4C0 secured to the tabulator frame. The lower end of each. denominational stop lever is connectedto a forwardly extending link 41 which in turn is pivoted to depending armu42 of an angular lever 43, the various angular levers being mount: ed on a pivot rod 14; securedto the base of the machine. A forwardly extending arm 45 on each angular lever is connected to a key stem 46 received in guide slots in two fixed guide plates 47 and 48, each stem being provided with the usual denominational key 49. Each angular lever hasits depending arm 42 connected to one end of a contractile spring 50, the opposite end of which is connected to the guide plate 17. A depression of a denominational key a9 is effective to project the corresponding denominational stop 39 into the path of the column stops and release the carriage by the usual carriage releasing mechanism, not shown.

The means by which the column stops are cleared and by which they are-setwill now be described. Let it be assumed that all of the column sto'ps areset, as indicated in clear them preparatory to resetting thelcolumn stops in a new arrangement. The operator moves the carriage to the left to the limit of its movement in that direction and de: presses a controlling key 51 and then moves the carriage from left to right and all of the column stops will be moved out of locking engagement with the lockingbar 15 and will be grouped, as representedi'n Fig. 5, as will hereinafter. appear. The key' 51 is carried by a key lever 52, fulcrumed on the usual-fulcrum bar 53 and returned to nor- The key lever is connected with an upwardly extending link 54 which is pivoted at 55 to a rearwardly extending crank arm 56.- ThlS to receive a relative adjustmentalong the 25 downwardly vtherefrom. T

.- Figs. 1 and 30 key 5171s depressed a is transmitted to the link 54. which is eifecshaft 57 to rnovethe cranK arin is fixed to a shaft 57 adapted to Y turn 1n bearing openings in upwardly extending arms 58 carried by a-bracliet 59, the

I bracket being secured to the top plate of the machine by screw's '60. A coiled spring 61 surrounds the rock. shaft57 and is fixedly connected thereto at one end by means of a collar 62 which is secured to the rock shaft by. a set screw 63. One end of the coiled 1o spring is seated in an opening in this collar and the other end thereof is fixed to the lefthand bracket arm 58. The rock shaft 57 is extended to the right beyond the right-hand bracket-arm 58 and has" a hub 64 secured thereto by means of a screw 65. This hub has an arm 66 fixedly connected thereto, the

arm being provided with a rearwardly proect ng finger or column stop setting device 67 of awidth which corresponds approximately to the width of a column stop; The

arm 66 is also formed with a re arwardly projecting clearing device, wiper or cam 68 arranged to the rightof the finger 67 and exten ingat an inclination tg the right and power of the s ring 61 is exerted to normally maintain t 9 arm 66 and the parts fcarried thereby in the "inoperative position represented in '3. I When, (however, the finger downward movement tive to turn the rock arm .66 rearward'ly to the position represented in Figs. 4' and 7 where it is limited in its movement by a stop pin 66 If the carriage be atthe extremeleft-hand position when the arm is moved rearwardly to and .maintained in operative position, the cam 68 will be in a positionwhere the forward up- .percorriers 69 of the column stops will'be in coGperat-ive relation with the cam to coact therewith during a movement of the carriage to the, right. The column stops are brought successively into contact with the 'lower face of the" cam, as indicated in full lines in Fig.' 2,.and a continued movement of the, carriage to the right causes the portion of a column stop engaged by the cam to be moved downward, as indicatedin dotted lines'in Fig. 2.1 This effects a'turning movement of each stop as it is moved along the cam, the stop turning from the lowermost position indicated in Fig. 7 to the uppermost posit-ion showninthat figure. The

effect of this turning movement of the column stops, therefore, is vto disengage them ,from the locking bar 15 by which they are locked to travelwith thev carriage, so that a relative adjustment between the, column 6 stops and thecolumn stop bar may be of fected. v i

From an. inspectionof the drawings it y will be seen I that the vtabulatorframe has fixed thereto atits right-hand side, and to the right of the denominational stops, :1 o

tabulator frame by screws 71. This positioning device 70 is in the nature of a sheet metal plate which is provided with two forwardly extending arms 72 and 73. The arm bar and above the locking bar-l3, whereas 'the lower arm 73 extends beneath the looking bar and column stop-barand has an upwardly extending engaging member 74. It will likewise be observed that a similar positioning device or plate 70 is secured to the left-hand side of the tabulator frame 34 by screws 71 The construction of this second positioning device 7 0" is identically the same reference numerals with the addition thereto of the exponent designate parts of the positioning device 70. It will be seen ing devices, or sets of positioning devices, are spaced apart and are arranged on opposite sides of the set of denominationa stops 39, and are maintained fixed on the frame of the machine. Moreover, it will be observed from an inspection of Figs. 3 and 4 that the stop setting finger or device 67 and the clearing device 68 are arranged intermediate the two positioning'plates 70 and'70,

plate 70 When the column stops'are in the operative position where they are in looking" engagement with the bar 15, the stops pass freely't-hrough the openings between the arms 72and fluri'ng the'travel of the carriage. However, the construction and arrangement of the parts are such that when the column stops move with the carriage in the direction ofthe arrow a in Fig. 4, and the clearing device is maintained inoperative position by the key 51, thecolumn stops will be brought successively into cooperation with the cam 68 after the stops pass the'positioning plate '70, and will be turned individually and successively from the lowermost or operathe uppermost position of the stops shown in that view. This turning movement of the stops thus automatically eii'ected during the travel of the carriage to the right is brought about before the column stops reach the stop positioning device or plate 70.

. The positions of'the parts as they appear in Fig. 7 shows the coincident outline both "the column stops are moved by the cani 68 out of engagement with the locking bar"15, they will be brought successively into such f position that the rear end of each step will have its path intersected by the arm or engaging member. 7 2, whereas the forward a will be employed to 7O which correspondto't-hose on the plate that these two positiontive position of the stops shown in Fig. 7 to sitioning device 70 which is secured to the 70 72 extends forwardly abovethe column stop .as the positioning device 70 and the same H and that the stop settingffinger '67 is arranged adjacent to the inner face of the 73 and 72 and 73 of the positioning devices 70 and 70. It g will be understood, therefore, that when stop during the movement --intercepted by and against the stop po.

lower end of the stop will travel in a path which is intersected by the engaging member 74. It follows, therefore, that during .continue theirmovement in the direction of the arrow, thereby bringing the nextv column stop. into engagement with the one which i has been PIGVlOllSlYZLIlGStQd, and so on until all of-the column stops have been grouped together as shown. The carriage may then be moved to the left or in the direction of the arrow 0 in. Fig. 6 and the effect of this movement is-to carry the group of column stops into eentact with'the contact members 1- "72and 74 of the positioning device or plate 70 where they are arrested, while a further movement of the column stop bar and carrlage independently of the group of column @stops: may be effected. This movement of the -.carriage to the left may. bebrought the position shown in Figs. 1 and about by successive operations of the spacing key or in any suitable manner. hen. the carriage reaches the desired position where the first column stop is to be set, it is merely necessary to depress the key 51 to effect a movement of the stop setting finger 67 from 3 to the position indicated in Figs. 4 and 7. The

efiect of this actuation of the key-is to bring the column stops may the rear engaging end of the stop setting i finger 67 into contact with the engaging.

face 7 5 on the left-hand column stop 0 the group, thereby turning the column stop from the released position down into engagement with the locking bar 15, as indicated in Fig. 7. Pressure is released on the key 51 and the carriage is then stepped to the left until it arrives at the position where the next column stop is to be set. The key 51 is-again depressed to move the left-hand column stop of the group to and lock. it in operative. position .in a manner hereinbefore pointed out, and so on the column stops may be individually and successively set and locked against relative adjustment along the columnstopbar. v 1

The positions to which the various column stops are to be set maybedetermined by a sheet introduced in be set as the writing the column stops may to ruled lines one sheet in the machine, or.

the machine and may be set with reference be set byreference to an off-set auxiliary setting pointer 76 which cooperates with the usual carriage scale 76". Where I the pointer 76 is used it will be understood that the setting is efof the carriage stop.

to the left brings and maintains'th'e next one. next to. and

proceeds, If desired, I

'fectedwith theaicl afterthe positions,- to be.:sethave The extent of oil-set of-theauxiliary stop where ,the column stops. are

setting pointer 7 6,from theusual carr age 'correspondsto the .dlstance scale pointer 77 that the stop set finge'r GT-is ofiL-set from. the left-hand or decimal set at .30 so thatisiich'stop,"when;it coacts with the decimals carriage when the ind x".-3'0 i .infregister with the carriage pointer The carriage,-

in these circumstances. should bepositmned so that the index 'niark BQT on.thelcaiy riage scale registers} with the pointerj'76. Then the key '51 may be actuated I and a column stop will befsetin the proper'post tion to arrest the carriage at 30 when" the decimal stop is actuated. From the foregoing description: ,it. will be understood that a single.m yement'ofQthe carriage from left:to=.}right, whe n the key. 51 is depressed, is effective to-.-ti1rn all. of the column stops ought-"engagement with -beeng-,previouslydetermined. a

S op-:32)

will I assume for ehat.sep a-rate;

the locking barand gto "move them ;,be-

tween the-two arresting devices-7O afndflJO and that the stops".1nay be grouped, in -I. dicat-ed in Fig. 5, against, the right 'hand arresting or positioningfplate..'ZOL,"It will also be understood that no ,f-uither.v operations of the mechanismgare necessary pieparatory to setting the Istdps...Thus the movementof the carria ge from right toleft' will carry thCOlLlIllI1 StQPS lHTYQ cooperation with the arrestingQpIate 7Q where they will be maintained, in, cooperative .re1'ation with the stop settingffinger -67,fand when the carriage reacheslthe. desired position where a column stop is to. beset, anactuation of the key 51 is effective to. set'such column stop into register with; th'e' stop. set? ting finger 67 and into position w'here'such column stop. is adaptedto belmoved' by'the stop setting finger into locking engagement with the locking bar 15, and so on'until ljall. of the column stops are setin the desired positions. It willbe seen, "therefore, that a single continuous" movement. of the carriage fromdeftto; right, when the key 51 is depressed, is effective to successively re- A further movement of the carriage lease all of the column stopsand group them against anotheig as indicated in Fig, 5, readyifor la'resettingofthe stops in then'ew arran ement.

While the stop settin finger clearing device 'or devices,theynevertheless are-carried by a single member .66 tov form integral "parts thereof. Moreover this same key 51'is effectiz' and" the tiveto actuate the stopsetting device and to.

render the clearing deviceoperative on the column P ough t-hetwo devices arecam 68 aretwo separate side of the column stop bar and both co-act construction and the .and settingthe stops controlled in a different manner by the key. Thus each actuation or depression of the key 51 is operative to effect a pivotal movement of a column stop to throw it into locking engagement with the locking bar 15, where-- aspressure exerted and maintained on the finger key 51 is efl'ective to, maintain the cam 68 in its operative position so that a moveh ment of the carriage from left to right at this time will bring the column stops successively into engagement with the cam to release them from looking engagement with the column stop bar so that they are free to receive a relative adjustment along the stop bar.

It will be understood from the foregoing description that the mechanism is simple in operations of clearing are easily and quickly effected. i

Although the stop setting device-67 and the clearing device 68 are arranged on one with the same end of each column stop, nevertheless these devices are operative to move the column stops in opposite directions, the clearing device turning each stop up out ofengagement with its locking means and the setting device turning each stop down into engagement with its locking means.

It will be understood that the clearing device 68 constitutes. means whereby the travel of the carriage from left to right is rendered effective to turn the column stops out of'operative position and out of engagement with their locking means, and into 00 operative relation with the stop positioning means 70 and 70.

one time, even on stops employed. If

J locking engagement with While I have shown but six column stops in the present instance, it will be observed that the space between the two stop positioning plates and 70, as at present ar ranged, is sufiicient to receive as many as nineteen column stops, and this is as many asordinarily will ever be required atany a very long carriage'machine. In practice I many column stops on the column stop bar as may ever be required for use at any one time, and this ofrcourse will vary according to different conditions of use. However, the

as to receive the entire series of column stops between them, whatever he the number of the operator intends to use fewer stops than those mounted on the stop bar, it is merely necessary to position" the number of stops desired 'for use, which, for example, may be assumed to be three, an after the third stop has been set-theremaini'ng stops, which, in the present construction would be three, may he moved, down in adjacent letter space positions into] i the column stop p in posit-ion the without departing preferv to employ as pp nts. along the bar, j' movable in a plane I .jve'rsely of the column stop bar, means for to effect bar with the other words, after the third stop is locked three remaining stops 70 the setting device 67 and the clearing device 68 are carried by the frame of the machine, it should be understood that from certain aspects of my invention the parts .in question may be otherwise arranged and that various modifications may be made Moreover, certain features of the invention may be employed without others or in combination with other features different from those disclosed herein.

While I have referred herein to a carriage, it should be understood that this term is employed in a generic sense and is intended to include What I claim as new by Letters Patent, is:

I In a typewriting machine, the combination of'a carriage, a column stop bar, a series of column stops each adapted to receive a relative sliding adjustment to different points along the bar, locking means, -means operating individually on the stops for effecting a locking engagement between said stops and said locking means, thus looking the stops against relative adjustment along said bar, releasing means for releas ing the stops from said locking means, and stop positioning means, the stop positioning means and column stops being mounted for relative movement .in the direction of the travel of the carriage and the positioning means being adapted to tively thereto during movement of the carriage, the releasing means being efi'ective to bring the stop positioning means and and desire to secure "column steps into coiiperating relation. to the length of the'carriage and according In a typewriting-machine, thecombination of a carriage, a column stop bar, a series of column stops each adapted to be locked relatively to said bar or to receive a .relative sliding adjustment to different 'each stop also being which extends translocking the stops against relative adjustment along'said bar, andreleasiug means for releasing the stops from said locking typewriter carriages whether or not such carrlages carry a platen.

hold the stops relaaid of the stop set device. In

with considerable from my invention.

means, said releasing means comprising a,

device which is operativesuccessively on the stops during the travel of the carriage such transverse movements oi the their locking means, and

stops and thereby release the stops from their locking means.

3. In a. typewriting machine, the combi nation of a carriage, a column stop bar, a series of column stops each adapted to be locked relatively to said bar or to receive a relative sliding adjustment to different points along the bar, each stop also being movable in a plane which extends transversely of" the column stop bar, means for locking the stops against relative adjustment along said bar,'releasing means for releasing the stops from said locking means, said releasing means comprising a device which is operativesuccessively on the stops during the travel of the carriage to effect such transverse movements of the stops and thereby release the stops from their locking means, the series of column stops and releasing means being carried one on the carriage and the other on the frame of the machine.

41 In a typewriting machine and tabuulating mechanism, the combination of a carriage, a column stop bar, a series of column stops each havin a relative sliding adjustment along said bar and also having a movement in a plane which extends transversely of said bar, each of said stops being adapted to remain indefinitely in either of t o positions transversely of the bar to which the stops may be moved, locking means which are cooperative with said stops to lock them against relative adjustment longitudinally of the bar, a cam cooperative with said column stops to effect a movement of the stops transversely of the column stop bar in one direction to release the stops from a single key-actuated means operable individually on said stops to efliect a movement of the stops in the opposite direction to bring about an engagementof the column stops with their locking means.

In a typewriting machine and tabulatin'g mechanism, the combination ofa carriage, a column stop bar; a series of column stops each having a relative sliding adjustment along said bar and also having a movement in a plane which extends transversely of said bar, each of said stops being adapted to remain indefinitely in either of two positions transversely of the bar to whiclrthe stops may be moved, locking means which are cooperative with said stops to lock them against relative adjustment longitudinally of the liar, a cam cooperative with said column stops to etlect a movement of the stops transversely ot' the column stop rod in one direction to release the stops from their loeking'means, said cam being movable into and out of eoiiperative relation with said column stops. a single moving means operahle imlividually on said stops to etlect a movement of the stops in the opposite direction to bring about an engagement of the column stops with their locking means and a key for controlling said moving means.

6. In a typewriting machine and tabulating mechanism, the comination of a carriage, a column stop bar, a series of column stops each having a relative sliding adjustment along said bar and also having a movement in a plane which extends transversely of saidbar, each of said stops being adapted to remain indefinitelyin either of two positions transversely ot'the bar to which the stops maybe moved, a cam which is movable into and out of cooperative relation with said column stops and which is cooperativewith said stops to move them successively transversely of the column stop bar, and a key for controlling the movement of said cam into and with said column stops.

7 In a typewriting machine and tabulatout of cooperative relation ing mechanism, the combination of a car riage, a column stop bar, a series of column stops each havinga relative sliding adjustment along said bar and also having a move mentin a plane which extends transversely of said bar, each of said stops being adapted to remain indefinitely in either of two POSI". tions transversely of the bar to whichthe stops may be moved, a cam which is movable into and out of cooperative relation with said column stops and which is co-' operative with said stops to move them successively transversely of the column stop bar, and a key for controlling the movement of said cam into and out of cooperative relation with said column stops, the series of. column stops and said cam being carried one by the carriage and the other by the frame of the machine so that said stops may be moved from one transverse position to another by said cam when the two are in cooperative relation and a traveling movement a of the carriage is effected.

8. In a typewriting machine and tabulating mechanism, the'comloination of a carriage, a column stop bar, a series of column stops each having a relative sliding adjustment along said-bar and also having a movement in a plane which extends transversely of said bar, each of said stops being adapted to remain indefinitely in either of two positions transversely of the bar to whichthe stops may be moved, a cam which is movable into and out of cotiperative rela-. tion with said column stops and which is cooperative with said stops to move them successively transversely of the column'stop bar in-one direction, the series of column stops and said cam being carried one by the carriage and the other by the frame of the machine, so that said steps may be moved from one transverse position to another by carriage is etlected, a single device ogeraiive to remain indefinitely in either -riage,

individually on said column stops to move tlfm in the opposite direction transversely o the column stop bar, and a -key for controlling said device. y

9. In a typewriting machine and tabulating mechanism, the combination of a carriage, a column stop'b'ar, a series ofcolumn stops each having a relative sliding adjustment along said bar and also having a move ment in a plane which extends transversely of said bar, each of said stops beingv adapted of two positions transversely of the bar to which the stops. may be moved, a cam which is movable into and out of cooperative relation with said column. stops'and which is cooperative with said stops to move them successively transversely of the column stop bar in one direction, the series of column stops and said cam being carried'one by the carriage and the other by the frame of the machine so that said stops may be moved from one transverse position to another by said cam when the two are in cooperative relation and a traveling movement of the carriage is effected, a single device operative indvidually on said columnstops to move them in the opposite direction transversely of the column stop bar, a key for controlling said device, and means for locking the col umn stops relatively to the column sto 1 bar and against relative adjustment longitudinally'thereof." r

10. In a typew'riting machine and tabumechanism, the combination of .a car-.

latmg a column stop bar, a series of column stops each having a relative sliding adjustment along said bar and also havinga move ment in a plane'which extends transversely of said bar, each of said stops being adapted to remain indefinitely in either of two positions transversely of the bar to which the stops may be moved, locking means which are cooperative with said stops to lock them against relative adjustment longitudinally of the bar, the movement of thestops transversely of the column stop bar in one direction etfectingan engagement between said stops and their locking means and a transverse movement .of the column stops in the opposite direction effecting a disengagement between said column stops and their locking means, means for effecting a transverse move:

'ment of the'columnstops in one direction to disengage the column stops from their locking means, and separate. key controlled means operative individually on said stops to movethem transversely in the opposite direction to effect an engagement. thereof withtheir locking means.

11. In a typewriting machine, thecombination of a carriage, a column stop bar carried thereby, a series of column stops carried by the carriage and each having a relatively sliding adjustment along said stop of the column nation of .a stop bar,

means operating successively bar and also having individual movement on the frame of the machine and operative.

stops to move individually on the column them transversely of. the column stop bar in one direction and into engagement with their 15 the machine and operative successively on I locking means, and'means on the frame of the column. stops to move them transversely stop bar-in the opposite di rection and out. of engagement with their 4 locking means.

12. Ina typewriting machine, the combimounted on said stop vidual sliding adjustment along the same and for individual movement in a plane. which extends transversely of said bar and to either" one .of two positions, each of said stops being adapted to remain indefinitely in'eit-her of the said two transverse positions, and a series of teeth which extend longitudinally of said bar and with which the stops engage when they are moved to one of said transverse positions and from which teeth the stops are disengaged when they are. moved to the other of said transverse positions, to lock the stops relatively to the rod in one instance and to free the stops for relative adjustment longitudinally .of the rod in the other instance.

13. In a type-writing machine and tabulating mechanism, the combination of a carriage, a column stop barcarried by the carriage, a series of column stops mounted for a series of stops each bar for relative indirelatiye sliding adjustment along said bar, a

locking and bar against relative sliding adjustment, to release the column stops from said locking means, and positioning means carried .by the frame of themachine andcoiiperative with the column movement with column with the later stopmechanism coiiperative with said column stops.

the carriage while the 14. In a typewriting'machine and tabit latlng mechanism, the combination of acar riage, a columnstop bar, a series of column stops mounted for relative slidingadjustment along and on said bar and also mount-Q ed for individual movement 1n a plane. 3

means for locking. the column stops.

stops to hold the released stops against stop bar continues its movement carriage, and keycontrolled tabu..

which extends transversely of the hemlock ing means for locking thestops.against rel-1" ative adjustment along said bar, means opcach stop in a plane which extends" trans verscly of the stop bar to release them from said locking means, device which is'separate from said releasmg and a stop positioning 12s erative individually on the stops for moving 5 'movement in'a plane which extends transi locking means, releasing means I from their locking means,

means and which is in cotiperative relation with'said column stops when the latter are moved to release them from their locking means.

the combination of a car' riageja column stop"bar-'carried thereby, a -serie sfot column stops carried by thecarri'ageand mounted for relative sliding adjustment on and alongsaidcolu'mn'stop bar, each stop being also mounted for individual vers'ely of the bar, said stops being adapted to remain indefinitely in either one of two difierent transverse positions to which they may be moved,-locking means with which the stops are cooperative to lock the stops against relative adjustment along the bar, means carried by the frame of the machine and operative individually on the stops to move eachstop in a p'lane which extends transversely of the eliect an engagement of the stops with their for effecting such transverse movements of the stops in the opposite direction to' disengage them and stop positioning meanswhich cooperate with the stops after the latter are disengaged from their lockingmeans. v

-16. In a typewriting machine and tabulating mechanism,

stops adapted to receive a relative sliding adjustment on'and along the column stop bar, locking means for locking the stops in their adjusted positions, means for su'ccessively releasing the stops from their locking means during the travel of the carriage'from left to right, and positioning means in the path of the released stops to arrest them after they have been released 'and to hold them while the carriage and column stop bar continue their movement to the right.

17. In a typewriting machine and tabulating mechanism, the combination of a carriage, a column stop bar, a series of column stops adapted to. receive a relative sliding adjustment along and on the column stop bar, locking means their adjusted positions, means for-successively releasing-the stops from their locking means during the travel of the carriage. from, left to right, positioning. means in the path of the released stops to arrest; them after they have been released and to hold them whilethe carriage and column stop bar. continue their movement to the right,

fade-separate stop positioning means for arleftk) hold the stops their movement to the resting:the stops-zin their movement to the while the stop'bar and carriage ont nne lefty 18$Ina stypewriting machine and tzdm:

latil-ialnecllanisnr,"the combination-oi a carduring the travel bar in one direction to the combination of a carriage, a column stop bar, a series of column for locking the stops in r riage, a column stop bar, a series of column stops adapted to receive a relative adjust ment along the column stop bar, locking means for locking the stops -in their adjusted positions, l'easing'the stops of the carriage from left to right, positioning means the path of the released stops to arrest them after they have been released and to hold them while the carriage and column .stop bar continue their movement to the right, separate stop arresting the stops in positioning means for their movement to thelett to hold the stops while the stop bar and carriage continue their movement to the left, .and keycontrolled means operable individually on said stops to effect a locking engagement between them and theirlocking means, said last memtioned positioning means holding the stops so' that one of the steps will be in cooperative relation or in register with said key controlled means.

19. In a typewrit-ing machine and tabulating mechanism, the combination of a carriage, a column stop bar, a series ofeolumn stops adapted to receive a relative adjustment along the column stop bar, locking means for locking the stops in their adjusted positions, means for successively releasing the stops from their lockingmeans during the travel of 'the carriage from left to right, and positioningmeans in the ath of the released stopsto arrest them after they have been releaseo and to hold them 'while the carriage and column-stop bar continue their movement to the right-l said positioning mally maintained out ofcooperative relation one with the other and said releasing means being efiective to bring the positioning means and stops intocooperative relation; I

20. ,In a typewriting machine, the combination of a carriage, a column stop bar, a series of column stops each adapted to be locked relatively to said bar or relative adjustmentto different points along the bar, each stop also being movable in a plane which extends transversely of the column stop vbar, nieans for locking the stops against relative adjustment along said bar, releasing means for releasing the stops from said locking means, said releasing means comprising a' device which is operative, successively on the stops during the travel of the carriage to effect such transverse movements of the stops and thereby release the stopsfrom'their locking means,,and, stop positioning means cooperative with their: leased stops to hold them relativelythereto while an independent longitudinal movement of the column slop baris effected. f

21. In a typewriting machine, the combination of'a carriage, a column stop bar, a

means for successively refrom" their locking vmeans 1 means and stops being nor-- to recelve a series of column stops each adaptedto' be locked relatively to said baror to receive a relative sliding adjustment to different points along the bar, each stop also being movable in a plane which extends transversely ofthecolumn stop bar, meansfor locking the stops against relative adjustment along said bar, releasing means for releasingthe stops from said lockingmeans, saidreleasing means comprising a device which is operative successively on'the stops during the travel of the carriage to efiect such transverse movements ef the stops and thereby release the stQpsfrom their locking means, stop positioning means cooperative with the released stops-to holdthem relatively thereto while an independent longitudinal movement of the column stop bar in one direction is effected, and a second stop positioning means coiiperative with the stops to hold them while an independent longitudinal-movementof the column stop bar in the opposite direction is efl'ected.

22. In a typewriting machine and tabulating mechanism, the combination of'a carrlage, a column-stop bar, a series of column stops each having. a relative sliding adjustment alongsaid bar and also having a movementin a plane which extends transversely of said bar, each of sa -id stops being adapted to remain indefinitely in either of two transverse positions to which the stops may be moved, locking means which are cooperative with said stops to lockthem against relative adjustmentlongitudinally of the b31311, cam cotiperative with said column stops to effect a transverse movement of the stops in one direction to release the stops from their locking means, a single key actu-c ated means operable individually on said stops to effect .a movement of the stops in the opposite direction to bring about. an engagement of the column stops with their looking means, and astop positioning device cooperative=with the released column stops to hold them relatively thereto while a relative sliding adjustment is being effected between the column stop bar and column stops.

23. In a typewriting machine and tabulating mechanism, the combination of a can riage, a column stop bar, a series of column stops. each having a :relative'sliding adjustmentalong said bar and also having a move? ment in a; plane which extends transversely I of said bar, each of said stops being adapted V to remainjindefinitely in either of tw'otransverse positionsto which the stops may be moved, a cam which is movableinto and out of cooperative relation with said column stops and which is cooperative with said stops to move them successively to effect successively transverse movements thereof, a key for controlling. the movement of saidcam into and out of coiiperative: relation with said column stops, and a stop positioning device cooperative withthe released column stops to hold them relatively thereto while a relative'sliding adjustment is being efifected between the colu'mnstop bar and column stops.

24:.- In a typewriting'machine and tabulating mechanism, the combination of a carriage, a column stop bar, a series of column stops each having a relative adjustment along said barand also having a movement in a plane which extends transversely of said bar, each of said stops being adapted. to remain indefinitely in either of two transverse positions to whichthe stops may be-moved, 'a cam which is movable'i'nto and out of cooperative relation with said'column stops and which is cotiperativewith said stops to effect successively a transversemovement of the column stops, a key for controlling the movement ofsaid cam into and out of cooperative relation with: said column stops, the series ofcolumnstops and said cam being carried one by the carriage and the other by the frame of the machine :so that said stops may be moved from one transverse position to another by said cani when the two are in cooperativerelation and a traveling movement of the carriage is effected, and a stop positioning device cooperative with'the released column stops to hold them relatively thereto while a relative sliding adjustment is being efiected between the column stop bar and column stops.

25. In a typewriting machine and tabulating mechanism, the combination of a carriage, a column stop bar, a series of column stops each having a relative adjustment along said bar and also having a movement in a plane-which extends transversely of said bar,

each of said stops being adapted'to remain indefinitely in either of two transverse pos1- tions to which the stops may he moved, a cam which is movable into and out of co operative relation with said column stops and which is cooperative with said stopsto successively effect a transverse movement ot. the column-stop harm one directionfa keyfor controlling the movementof said cam into and out of cotiperative relation with said column stops, the series of column stops and said cam being carried one by the carriage andathe other by the frame of the nachine, so that said stops may he moved from one transverse position to anotherby said cam-when the two are incoilperative relation and a traveling movemeutot' the carriage is effected, and a single key-controlled device operative individually on said column stops to effect a transverse movement of them in the opposite direction, and a. stop positioning device cotiperative with theleased column stops to hold them lOltlili thereto while a relative sliding :ul ustnwnt 1s.he1ng effected between the column stop bar and column stops.

- said'bar, each of said stops being adapted direction to disengage themtromkitheir locking means, separate key controlled vmeans operative individually on said stops the carriage from left to right is operative stops from their locking" means and groupa --rection efiecting an engagement between said stops and their loc the opposite direction effecting a disengage- -wise of the bar, means for locking said stops 26. In altypewriting machine and'tabulating mechanism, the combination ofa carriage, a column stop bar, a series of'column stigps each having a relative adjustment a ng said bar and also having a. movement in a plane which extends transversely of.

to remain indefinitely in either of two transverse positions to which the stops may be moved, locking means which are cooperative with said sto s to lock them against relative adjustment ongitudinally of the bar, a transverse movement of thestops in one diing means and a transverse movement of the column stops in ment between said columnstops and their locking means, means for efi'ectmg a transverse movement of the column stops in one to move them in the opposite direction to effect an engagement thereof with their-locking. means, and a stop positioning device cooperative with the released column stops to hold them relatively thereto while a rela tive adjustment is being efi'ected between the column stop bar and column stops.

27. In atypewriting machine and tabu lating mechanism, the combination of a carriage, a stop bar, a series of column stops mounted for relative adjustment ale1 gsaid stop bar, means for locking the stops n their adjusted positions, and ke controlled mans by which a single trave ing movementof to release thestops from their locking means and group them together near the left-hand end of the stop bar preparatory to a. resetting of the stops 28. In a typewriting machine and tabulating mechanism, the combination of a carriage, a stop bar, a series of column stops mounted-for relative adjustment allong said stop bar, means for locking the stops in their adjusted positions, stop setting means operating individually on the stops to eflectan engagement thereof with their locking means, and key controlledineans by which a single traveling movement of the carriage from left to right is operative to rel'ease,the

them together near the left-hand end of the! stop bar and to the right of the stop setting means preparatory to an individual setting of tlustops. I

29. In a typewriting machine, the combination of a carriage, a column stop bar, a" series of column stops, the bar and stops heing relativelyadjustable so that said stops ma y be adjusted to different positions length-' a positioning device against which the entire series of column stops is adapted to be grouped, a key, and means which are operative when said key'is maintained in the actuated position and when a relative movement between the stops and said positioning device is efiected for releasing the stops from 'their locking means and for grouping the stops against said positioningdevice.

30. In a typewriting machine, the combiseries of column stops, the bar and stops being relatively adjustable so that said steps may be adjusted to difierent positions length: wise of the bar, means for locking said stops against relative adjustment along said bar,

tireseries '0 column stops is adapted to be grouped, a key, means which are operative when said key is maintained in they actuated tween the stops and said positipning device is efi'ected forreleasing the stops from their locking means and for grouping the stops against said positionin device, 'and a key vidually on said stopsto bring about a locking engagement between said stops and their locking means.

nation of a carriage, a column stop bar, a

steps may be adjusted to difierent positions lengthwise of t e bar, means for locking said stops against relative adjustment alon said bar, a positioning device against whic "1 g beigrouped, a key, m'eans 'which are 0 erative when said key 13 maintained in te actuated position and when a relative move- 'ment between the stops and said positioning device is 'efi'ected for releasing the stops,

from their locking means and for grouping the stops a ainst saidspositioning device, a

individually on said stops to bring about a 100 (ing engagement between said'stops and their locking means, and means for restraining the gran ed stops in given rela tion to said -stop se ting device.

7,32. In a typewriting machine, the combination of a carriage; a column stop bar, a series of c olumn' stops, the bar and stops being relatively adjustable so that said stops lengthwise oi'i tiiia bar, means for locking said-stops against relative adjustment along .spaced apart to receive the entire s'eriesof column stopsibetween them and against one of'which, osition'ing devices the series of stops is a apted to be grouped, a key, and means which are operative when said key is against relative adjustment along said bar,

nation of a carriage, a column stop bar, a.

a positionin device against which? the en-' controlled stop setting evice-operable ind1-.

' 31; In a typewriting machine,- the combi f series of column sto s, the bar and sto 5. being relatively ad ustable so that sald said bar, two positioningmembers which are maintained'in the actuated position and position and when a relative movement bethe entire series of column stops is adapted 1 20 -may be adjusted to different positions stops against said positioning device, key

controlled stop setting means operable inclividually on said column stops for eflecting -a transversamovem'ent thereof in theiopposite direction to bring about an engagementbetween the stops and their locking means, and a'second positioning device arranged at the opposite side of the group of stops when they are grouped against said first mentioned positioning device, the second positioning device restraining the group of stops in a given relation to said stop setting means.

i 38. In atypewriting machine and tabu lating mechanism, the combination of a car- ,riage,'a series of column stops mounted on their support for pivotal movement into and out of operative position and for relative adjustment along said support, a wiper for eifecting a pivotal movement of said stops out of operative position, and means for bringing said wipierandstops into cooperative relation.

39. In a'typewriting machine and tabulating mechanism, the combination of a cartheir support for pivotal movement into and out of operative position and for relative adjustment along said support, means by which-the column stops are retained indefinitely in either the operative or inoperative positions, means for locking the stops against relative adjustment along their support, a wiper for effecting a pivotalmovement of said stops out of operative position, and means for bringing said wiper and stops into cooperative relation. V

41; In a typewriting machine and tabulating mechanism, the combination of a carriage, a series of column stops mounted on their support for pivotal movement into and out'of operative position and for relative adjustment along said support, a clearin device operative successively on said co umn stops to turn them to inoperative position, andimeans forbringmg sald clearin device and column stops into cooperative re ationI $2. In a typewriting machine and tabu= lating mechanism, the combination of a car,- riage, a series of column stops mounted on their support for plvotal movement into and out of operative position and for relative" adjustment along said support,.a clearing device operative successively on said column stopsto turn them to inoperative posit-ion, means for bringing said clearing device and column stops into cooperative relation, and

a single key-actuated device operative individually OII'SEllCl. column stops to turn them vto operative position.

48. In a typewritmg machine and'tabulating mechanism, the combination of a carriage, a series of column stops mounted on their support for pivotal movement into and out of operative position and for relative adjustment along said support, a clearing device operative successively on'said column stops to turn them to inoperative position, and means for bringing said clearing device and column stops into cooperative rela tion, the column stops and clearing devices being carried one onthe carriage and the other on the frame of the machine so that a movement of the carriage 1s effective when l the clearing device and stops are in cooperative relation to turn the stop to inoperative position.

4A. In a typewriting machine and tabulatingme'chanism, the combination of a carriage, a series of column stops mounted on their support for pivotal movement into and out, of operative position and for relative adjustment along said support, means by which the column stops are retained indefinitely in either the operative or inoperative position, means for locking the stops against relative adjustment along their support, a clearing device operative successively on said column stops to turn them to inoperative position, and means for bringing said clearing device and column stops into cooperative relation, the column stops and clearing device being carried one on the carriage and the other on the frame of the machine, so that a movement of the carriage is effective when the clearing device and stops are in cooperative relation to turn the stops to inoperative position,

45. In a typewriting machine and tabulating mechanism, the combination of a carriage, a series of column stops mounted on their support for pivotal movement into and out of operative position and for relative adjustment along said support, means by relation, the column stops and clearing device being carried one on Illu carriageand the other on the frame of the machine, so that a movement of the carriage 1s effective when the clearing device and stops are in cooperatlve relation to turn the stops to inand for grouping the stops against one of .nation of a carriage, a column stop bar, a

along said bar, the transverse movement of engagement with its locking means, ,a posiwhen a relative movement between said stops and positioning devices is effected for re leasing the stops from their locking means said positioning devices and in the space bounded by said positioning devlces.

In a typewriting machine, the comb1 series of columnstops, the bar and stops. being relatively adjustable so that said stops may be adjusted to diiferent positions lengthwise of the bar, means for locking said stops against relative adjustment along said bar, two positioning members which are spaced apart to receive the entire series of column stops'between them and against one of which positioning devices the series of stops is adapted to be grouped,.a key, means which are operative when said key is maintained in the actuated position and when a relative movement between said stops and positioning devices is effected for releasing the stops from their locking means and for grouping the stops against one of said positioning devices and in the space bounded by said positionii'ig devices, and key controlled means operable individually on said column stops to bring about a locking engagement between said'stops and their locking means.

34. In a 'type'writing machine, the combi nation of a carriage, a column stop bar, a series of column stops, the bar and stops being relatively adjustable so that said stops may be adjusted to different positions lengthwise of the bar and each stop being movable also in a plane which extends transversely of the stop bar, means for lock-' ing the stops against relative adjustment each stop throwing it into and out of locking engagement with its locking means, a positioning device against which the entire series of column stops is adapted to be grouped, a key, and means which are operative when said key is maintained in the actuated position and when a relative movement between said stops and positioning device is etfect-ed for effecting a transverse movement of the stops to release them from their locking means and for effecting a grouping of the released stops against said positioning device.

35. In a typewriting machine, the'combination of a carriage,.a column stop bar,- a series of column stops, the bar and stops being relatively adjustable so that said stops may be adjusted to difi'erent positions lengthwise of the bar and each stop being movable also in a plane which extends transversely of the st'op bar,'means for locking the stops against relative adjustment along said bar,'the transverse movement of each. stop throwing it into and out of'locking series of column stops, the bar" tioning device against which the entire effected for eifectinga transverse movement of the stops to release them from their lock ingmeans and for effecting a grouping of the released stops against'sa-id positioning device, and key cont-rolled stop settingmeans operable individually on said column stops for efltecting a transverse movement 't-hereot inthe opposite direction to bring about an engagement between the stops-and their locking means.

36. In a typewriting machine, the combination ofa carriage, a column stop bar, a series of column stops, the bar and stops being relatively adjustable so that said stops may be adjusted to different positions lengthwise of the bar andeach stop being movable also in a plane which extendstransversely ot' the stop bar, means for locking the stops against relative adjustment al'ongsaidbar, the transverse movement of each stop throwing it into and out of locking engagement with its locking means, a po'sltioning device against which the entire series of column steps is adapted to be grouped,'*a key, means which are operative when said key is maintained in the actuated position and when a relative movement between said stops and positioning device is effected for effecting a transverse movement of the'stops to release them from their locking means and for effecting a grouping of the released stops against said positioning device, and asecond positioning device arranged/at the opposite side of the groupof stops when they are'grouped against said first mentioned positioning device, the second positioning device operating to restrain the grouped stops against movement relatively};

thereto. in one direction. a

37. In a typewriting machine, thecom-' stop barga and stops being relatively adjustable so that said stops may be adjusted to different positions lengthwise of the-bar and each stow being movable also in a plane which exten s transbination of a carriage, a column versely of the stop bar, means for locking the stops against relative adjustment'alon said bar, the transverse movement ofcan stop throwing it into and out of lockingengagement with its locking meansa positioning device against which'the entire series of column stops is adapted'to be grouped, a

key, means which are operative when said.

key is maintained in theac'tuat ed'position and when a relative movement between said stops and position ng device is effected for effecting a transverse increment oftl'ie stops. to release them from the r lockingmeans and for effecting a grouping of the released ing said a key actuated deiidually on the column into. age-semen 1H r1age, j-. ;series of column stops mounted on their support for pivotal iino'vemen t into, and ou t"o t" "operative positionfand for relative support, a Wiperfor eflecting a-pii t alin' l outjjotffope ti 1 1 a relation, and a ivhich the colpmn' ops arebroughtinto cooperative relation ui hfen'they 'are'turned to inoperative position y said wiper.

d fstops' into cooperative 4T, Inatypewriting machine and tabulat mg mechanismg'thecombination of a carout of operative position and for relativead'-" justn'le'nt' along Saidsupp rua clearing (leadjustment; along 'riage. a series pff column stops mounted on their support for Ipi'votalmovement into and out operativeposition and for relative said support, a wiper for effecting a pivotal movement of said stops out of operativelf position, means for bringing said .iv'ipejr; and stopslinto c'otiperativere; lation', and a stop positioning device with which the column s pperativeielation "when they are turned to inoperative position by said Wiper, the series. positioning devices of column stops and being carriedtonejby.thefcarriage and the other by the frame of the machine.

' '48. In a typewriting machine and tabulating mechanism, the combination of a carriage, a series of column stops mounted on then-support for p votal movement into and out of operative position and for relative adjustmentalong said support, means by which thecolumn stops are retained indefinitely in either the 'oper'ative or inoperative posit-ion, means for locking the stops against relative adjustment alongtheir support, a wiper for eiiect'in'g a pivotal movement of said steps out of'operative position, means for bringing saidvviper and stops into 00- operative relatiomand astop positioning device vvitlr which the column stops are brought into'cooperative relation when they are turned to inoperative position bysaid p v 49. In a typewrit-ing machine and tabulating mechanism,*the combination of a carriage, a series of column stops mounted on their support for pivotal movement into and vice operative successively on said column stops to turn them to'in perative position,

means for bringing said'c caring device and j nannies; the combination bf. car- 'o operative position and I H I 7 theirlocjkingmeansh ,'a typ ewr tlng imaohine and tabulating mechanism, the 'combina'ti( n of ulnarem'ent of said stops' it oii, means for bringp positioning device with.

ops' are brought into co rlage, a series of column stops mounted on their support for pivotal movement into and out of operative position and for relative adjustment' alongflsaid support, a clearing de means for bringing 'said 'clearing device and column stops into cooperative relation, a

stop positioning device cooperative With the column stops when they aire'i'n'the inopera- 'tive position, and asingle key actuated? device operative individuallv on said column stops to turn them to operative position.

ing' mec anism, the" combination of a carnage, a series of column stops mounted on their support for pivotal movement into and 51. In a typewriting machine and'tabulatout of operative position and for relative adjustment along said support, a clearing "dc-' vice operative successivelyon said coliinm stops to turn them to inoperative'position,

means Column stops and clearing devices being carried'one on the carriageIa-nd th'e other on the frame of the machine so that a movement of p or bringingsaid clearing device and column stops intdcotipera'tive relation, the

the carriage is eiiective when the clearing device and stops are in cooperative relationto turn the stops to inoperative position, and" a stop positioning device with which the column stops are brought into cooperative relation when they are turned to mopera tive position.

52. In a typewriting machine and tabulatingmechanism, the combination of a carriage, a series'of column stops mounted on their support for'pivotal movement into and out of operative position and for relative'ad justment along said support, a clearing de vice operative successively on said column stops to turn them to inoperative pos tlo-n, means for bringing said clearing device and column stop'sinto cooperative relat1on,the

column stops and clearing devices being car-' ried one on the carriage andthe other on the frame of the machine so that a movement of" the carriage is efi'ec'tive when; the clearing device and stops are in cooperative relation toturn the stops to inoperative position, and

' a stop positioning device with which the column stops are brought into cooperative relation when they are turned to inoperative position, and means operable individually on the colun' n, stops to turn them to' operative position.

' In atypevvriting-machine and t'abu.-' 9

latirig" mechanism, the combination of a carwage, a. series of column stops mounted on I their support for pivotal niovement'into and column stops into cooperative relnt'ionlhnd a stop positioningdevicecooperative with the colu n1n"stopswhen they are in tlie'inoperative position.

outof operative position and 'for relative adjustment along said support, means bv are in cooperative relation to turn the stop to inoperative position, anda stop' positloning device with which the column stops are.

cooperative when they are turned to inoperative position.

54. In a typewriti'ng machine and tabulating mechanism, the combination of a car-. riage, a column stop bar, a series of column stopseach mounted for relative sliding ad justment along said column stopbar and for movement in a plane which extends transversely of said bar, a stop positioning device fixed to the part which carries it, the series of column stops and the'stop posltlonmg device being carried one by the carriage and.

d' of sald bar, means for locking the stops -against relative sliding adjustment along the other by the frame of the machine, an means operable successively on the column stops to effect a transverse movement ofthe column stops to bring them into cooperative relation with said stop positioning device.

55. In a typewriting machine, the combination of a carriage, a stop bar carried thereby, a series of column stops each mounted for relative sliding adjustment along said bar and for movement in a plane which extends transversely of the bar, a fixed stop positioning device carried by the frame of the machine, and means operable successively on thestops to effect a transverse movement .of the stops to bring them into cooperative relation with said stop positioning device.

56. In a typewriting machine and tabulating mechanism, the combination of a carriage, a colunm stop bar, a seriesof column stops each mounted for relative sliding adjustment along said column stop ha -.and for movementm a plane which extends transversel of said .bar, a stop positioning device xed to the part which carries it, the series of column stops and the stop positioning device being carried one by the-carriage and the other by the-frame of the machine, means operable successively on the column stops to effect a transverse movement of the column stops to bring them into cooperative relation with said stop positioning device, and key controlled means operable individually on said column stops to effect atransverso movement of the stops out of coopera-v ti ve relation .with said stop positioning means.

57. In a typcwriting machine and tabu lating mechanism, the combination of a carriage, a column stop bar, a series of column vice for movement into and out of operative po s1t1on 1n a plane WlllCll extends transversely of said bar, means for locking the stops .against relative sliding adjustment along the column stop bar whenthe stopsarp in the o erative position, a stop positioning dexed to the part which carries it, the series of column stops and the stop positioning device being carried one by the carriage and the other by the frame ofthe machine, and means operable successively on the column stops to move them to inoperative position and out of engagement with their locking means and to bring them into cooperative relation with said stop positioning device. a 58. In a typewritingi machine and tabulating mecpanism, the combination of a carriage, a co justment along said column stop bar and for movement into and out of operative position in a plane which extends transversely umn stop bar, a series of colunm stops each mounted for relative sliding adthe column stop bar when the stops are in:

the operative position, a stop positioning device fixed to the part which carries it, the series of column stops and the stop positioningdevice being carried one by the carnage and the other by the frame of the machine, means operable successively on the column stops to move them to inoperative position and out of engagementwith their locking means and to bring them into co operative relationwith said stop position ing device, and key controlled means operable mdividually on the column stops to move them to operative position and into engagement with their locking means.

59. In a typewriting machine and tabulating mechanism, the combination of acarriage, a stop bar carried thereby, 'asel'ies of column stops each mounted for relative sliding adjustment along said bar and for movement into and out of operative position in a plane which extends transversely of the bar, means for locking the column steps against relative sliding adjustment along the column stop bar when the column stops are in the operative position, a fixed stop positioning device carried by tlleyi l'ullle of v the machine, clearing means carried by the frame of the machine and operable -.u1 *c--- sively on the column stops to' move them to inoperative position and out of engagement with said locking means, a stop St'l. positioning device fixed to the iranaof the machine and into cooperative relation wish which the stops are moved by said clearing means. and hey controlled means carried by the frame of the machine and operable individually on the column stops to move them t the operative position and into'engagement with theirilocking means.

60. Ina ty-pewriting machine, the combinat-ion of a carriage, a stop bar, a series of column stops each mounted for relative sliding adjustment along said bar and for move ment into and out of operative position in a plane which extends transversely of said bar, astop positioning device, and means wherebythe travel of the carriage is rendered effective to move the column stops out of operativp position and into cooperative relation with said stop positioning device to hold the stops relatively thereto.

(31, In a typewriting machine and'tabulating mechanism, the combination of a car'- riage, a stop bar, a series of column stops, each mounted for relative sliding adjustment along said bar and for movement into and out of operative position in a plane which extends transversely of said bar, two stop positioning devices spaced apart to receive the entire series of column stops between them, and means whereby the travel of the carriage is rendered effective to move the column stops out of the operative posi- .tion and into the space between said positioning devicesandTint-o coiiperative relation there'with. 4 I

62. In a typewriting machine and tabulating mechanism, the combination of a carriage, a stop bar, a series of column stops each mounted for relative sliding adjustment along. said bar andfor movement into and out of operative position in a plane which extends transverselyof said bar, a stop positioning device, a cam, and means for moving the cam into and out of cooperative relation with the column'stop's, 40 the cam-rendering the travel of the carriage efi'ective to move the column stops out of operative position and into cooperative re lation with said stop pqsi ioning device to 7 hold the stops relatively thereto.- -15 63. In atypewriting machine and tabulating mechanism, the combination of a carriage, a stop' bar, a series of column stops each mounted for relative slidingadjustment along said bar and for movement into andout of operative position in a. plane which extends-transversely of said bar, two stop positioning devices spaced apart to receive the' entire series of column stops between them, a cam, and means for moving,

saidfcam into and out of cooperative rela tion with said stops, the cart? rendering the travel of the carriage effective to move the column stops out of the operative position and into the space between said positioning devices and into cooperative relation .therewith.-

64. In a .typewriting machine and tabulnting mechanism, the combination of a carriage, a stop bar carried thereby, a series 66 of column stops each mounted for relative in'eansoperative successively on said "and into cooperative relation frame of the said positioning means."

means to effect an engagement and disen c sliding adjustment along said'btii" and for movement into and out of operative position in a plane which extends transversely of said bar,'a stop positioning device fixed to the frame of the-machine, and key controlled stops during the travel of the carriage to move the column stops to the inoperative position i with said stop positioning deviceso as to hold the steps which are moved against 'thepositioning device While the stop bar'and carr'iagecontinue their movementindependently thereof.

65. In a typewriting machine and tabulat-ing mechanism, the combination of a car-l riage, a stop bar carried thereby, a series of column, stops eachmounted for relative slidlng-adjustment along said bar and for movement into and out 0t operative position in a plane which extends transversely of said! bar, tw'o stop positioning devices fixed to the machine and spaced apart to receive the entire series of column stops between them, and key controlled means operative successively on said stops, during the;

'travel of the carriage to move the column stops to the inoperative position and between said stop positioning deyices and into cooperative relation therewith. V

i 66. In a typewriting machine and tabulating mechanism, the combination of a carri'age, a stop bar,a series of column stops, locking means for locking the stops against relative sliding adjustment along the stop bar, each column stop being mounted forsliding adjustment'along the stop bar and 'also'formovement relatively to said locking means to effect an engagement and disengagement between the stops and their looking means, stop positioning means on, the frame of the machine, and releasing means. on the frame of the machine for moving the stops outof engagement with their locking means and into cooperative relation with (i7. In a typewrit-ing machine and tabulatmg mechanism, the combination of a (.-ar

riage, a stop bar, a series of column stops, locking means for locking the stops against relative slidingadjustment along the stop bar, each column stop being mounted for sliding adjustment. along the sto'pbar and also for movement relatively to said locking gagement between the stops and their luCkmg means, stop positioning means "on the frame ofthe machine, releasing means on t-he fr'ame of the machine for moving the stops out'of engagement with their locking meansand into-cooperative relation with-123 said positioning means, and key actuated means on the frame of the machine for moving said stos out of cooperative relation with the osi ioningmeans and into engagement wit 1 said locking means. 18$- 68. In a typewriting machine. and tabulating mechanisnnthe combination of a carriage, a stop bar, a'series of column stops, locking means for locking the steps against relative sliding adjustment along the stop bar, each column stop being mounted 't'or sliding adjustment along the stop bar and also for movement relatively to said loclri'ng means to effect an engagement and disen gagement between the stops and their locking means, stop positioning means comprising two stop positioning devices spaced apart/to receive the entire series of column stops between them, the series of column stops and the stop positioning means being carried'one by the carriage and the other by the frame of the machine, and releasing means operative on the column stops only when the latter are within the field of said positioning devices to disengagethe column stops from their locking means and move them into the space between said positioning devices and into cooperative relationtherewith. v

6!). In a typewriting machine and tabulating mechanism, the combination of a carriage, a stop bar carried thereby, a series of column stops, locking means for locking the stops against relative sliding adjustmentalong the stop bar, each column stop being mounted for sliding adjustment along the stop bar and also for movement relatively to said locking means to eiliect an engagement and disengagement between the stops and their locking means, stop positioning means on the frame of the machine, said step posi-Q tioning means comprising two stop position-1 ingd'evices fixed to the frame of the machine and spaced apart to receive the entire series of column stops between them, and key actuated releasing means on the frame of the machine for l'noving the column stops out. of engagement with their locking means and into the space between said positioning devices and into cooperative relation. therewith, the releasing means being operative on said stops only whenthey are opposite the space between said positioning devices.

70. In a typewriting machine and tabulating mechanism, the combination of a carriage, a stop bar carrie thereby, a varies of column stops, locking means for locking the stops against relative sliding adjustment --said locking means'to cll'ect an along the stop bar, each column stop being mounted for sliding adjustment along the stop bar and also for movement relatively to engagement and dismigagement between the stops and their locking nmans, stop positioning means on the frame ot the machine, said stop posi-' t-ioning means comprising two stop positioning devices fixed to tho i'rame oi the machine and spaced apart to rem-ire the entire series of colmnn stops between them. hey actuated releasing means on the l'rame ot'the machine ment of thestops to for moving the column stops out of engagement withxtheir locking means and into the space between said positioning devices and into cooperative relation therewith, the releasing means being operative on said stops only when they are opposite the space between said positioning devices, and key controlled means contained between said positioning devices for moving the column steps out of cooperative relation with said positioning device and into engagement with said locking means;

71. In a typewriting machine and tabulating mechanism, the combination of a carriage, a series of column stops movable into and out of operative position and adapt-ed to remain indefinitely infeither of said positions, and a single key controlled member operative on said stops to move them individually either to the operative or to operative position as may be desired, the movementof said stops to one of said positions being controlled by a movement of the member, and the movement of the stops to the other of said positions being by a rela- Itoi've movement of the stops past said mem- 7 2. In a typewriting machine and tabu-l lating mechanism, thecombination of a carriage, a series of column stops carried by the carriage and movable into and out of operative position and ada ted to remain indefinitelyin either of sai positions, anda single key controlled member carried by the frame of the machine and operative on said stops to move them individually either to the op \ei'ative or to the inoperative position as may be desired, the movement of each of said stops to one of said positions being controlled by a. movement of the member under the actuation of its key and the move the other of said positions bein by a movement of the stops past said mem er while it is held in the operative position.

U 73. In a typewriting inachine' and tabulating mechanism, the combination of a carriage, a series of column stops movable into and out of operative position and adapted to remain indefinitely in either of said ositions, a finger bywhich the. stops may e moved individually to operative position, a cam by which the stops maybe of the stop bar, locking and out of operative controlling said 'finger and out of operative nation of a to inoperative position during the travel of the carriage, said finger and cam being formed from a single piece of. metal, and a single key for controlling said finger and cam.

75. In a, typewriting machine and tabulating mechanism, the combination of a carriage, a series of column stopsmovable into position and adapted to remain indefinitely in either of said positions, a finger by which the stops may be moved individually to operativeposition, a cam by which the travel of the carriage, and a single key for and cam, the series of column stops and the cam and finger being carried one by the carriage and the other by the frame of the machine.

76. In a typewriting machine and tabulating mechanism, the combination of a carriag'e, a series ofcolumn stops movable into position and adapted to remain indefinitely in either'of said positions, each of said stops also being movable in a plane which extends transversely means with which the stops are thrown into and out of engagement by such transverse movements, and a single key controlled member operative on said stops to move them individually into or out of engagement with their locking means.

77. In a typewriting machine, the combicarriage, a stop bar, a series of column stops mounted for movement into and out of operative position, and a key controlled member at one side of the column stop bar and o erativeonthe same end of each stop to elf ct a movement of the stops individually either to or from op- 78. In a typewriting machine, the combination of a carriage, a stop bar, a series of column stops mounted for movement into erative position as may be desired.

and out of operativeposition, and a; key

J position as maybe controlled member at one side of the column stop bar and operative on the-sameend ofeach stop to effect a movement of the stops individually either to, or from operative desired, the series of column stops and said key controlled member being carried one by the carriage and the other by the frame of the machine and the movement of the stops being efi'ected by said member under the actuation of its key and the movement of the column stops to inoperative position being effected by said member while it is held in cooperative relation with the stops and a traveling movement of the carriage is efi'ected.

79. In a typewriting machine, the combination of a carriage, a stop bar, a series of column sto s mounted for movement into and out o operative position, .a key constops may be movedsuc -cess1vely to inoperatlve posit on during the trolled member at one side of the column "stop bar and operativeon the same end of each stop to efl ect a movement of the stops individually either to or from operative position as may be desired, and a stop p0- sitioning device with which the stops are moved into cooperative relation when they are moved from the operative position.

80. nation of a carriage, a stop bar, a series of column stops mounted for movement into and out of operative position, a key controlled member at one side of the column stop bar and operative on the same end of each stop to eifect a movement of the stops individually either to or from operative position as n, ybe desired, the series of column stops and said'key'controlled member being carried one by the carriage and the other by the frame of the machine and the movement of the stops being effected by ,said member under the actuation of its keyand themovement of the column stops to inoperative position being efi'ected by said'memher while it is held in cooperative relation with the stops and a traveling movement of the carriage is efiected, and a stop positioning device with which the stops are moved into cooperative relation when they are moved from the operative position during the traveling movement of the carriage.

81. In a typewriting machine, the combination of a carriage, a stop bar, a series of column stops mounted for relative sliding adjustment along said stop bar and pivotal movement into and out of operative position, and a key controlled member at one side of the stop bar and operative'on the same end of each stop to efiect an individual. pivotal movement thereof in one direction or another to move the stops individually to or from operative position as may be desired.

82. In a typewriting machine, the combination of a carriage, series of colunin stops, the bar and stops being relatively adjustable so that the stops may be located at difi'erent positions along said bar two stop positioning members be tween whichthe entire series of stops may be received and'with both of which positioning devices the stops are in cooperative relation when the stops are located in the space be tween said members, and means whereby a relative movement in the direction of the travel of the carriage between said stops and positioning devices is elfective to bring the stops and both positioning devices into cooperative relation.

83. In a typewriting machine, the combi-- nation of a carriage, a column stop bar, a series of column stops mounted thereon, the bar and stops having-a relative sliding move ment one on the other so that the stops may be located at different positions along said bar, two stop positioning members between In a typewriting machine,the combia column stop bar, a- I

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