US2602394A - Alphabet and numeral repeat printing mechanism - Google Patents

Alphabet and numeral repeat printing mechanism Download PDF

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Publication number
US2602394A
US2602394A US53332A US5333248A US2602394A US 2602394 A US2602394 A US 2602394A US 53332 A US53332 A US 53332A US 5333248 A US5333248 A US 5333248A US 2602394 A US2602394 A US 2602394A
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Prior art keywords
printing
alphabet
type
cam
impulse
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Expired - Lifetime
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US53332A
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English (en)
Inventor
Edward J Rabenda
Ralph E Page
Horace S Beattie
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International Business Machines Corp
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International Business Machines Corp
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Priority to NL737312260A priority Critical patent/NL149184B/xx
Priority to NL93530D priority patent/NL93530C/xx
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to US53332A priority patent/US2602394A/en
Priority to GB24656/49A priority patent/GB664322A/en
Priority to DEI2869A priority patent/DE971217C/de
Application granted granted Critical
Publication of US2602394A publication Critical patent/US2602394A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
    • B41K3/02—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface
    • B41K3/04—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface and movable at right angles to the surface to be stamped
    • B41K3/08—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface and movable at right angles to the surface to be stamped having adjustable type-carrying wheels

Definitions

  • This invention relates to printing mechanisms and'zone impulses, useful for digit and alphabet and more particularly to the type which is character selection.
  • j adapted to print invariable data generally repre- Another feature, which pertains to the specific senting identification or descriptive data which electrical arrangement is to provide an electrical is to 'be repeatedly printed in accordance with 5 circuit network from said character emitter hava previous selection.
  • Such printing can be providing this arrangement it is desirable to controlled by the record cards but to avoid the direct theizone impulses to the alphabet exit expenditure of columns of, the record for this plug hubs by an electrical relay which prevents purpose it is desirableto have 'su cli 'printing conerroneousimpulses from being transmitted by trolled, by an, auxiliary device se'ti up in "the back circuits.
  • a further feature consists of a circuit arrangemachine. 7
  • the present invention concerns the provision ment whereby impulses from the digit exit plug of a device settable in the machine by the 'ophubs and alphabet exit plug hubs are directed to erator which provides a control for a'printing the electricalcontrol instrumentalities oi 'the mechanism to print selected identification data printing mechanism directly or selectivelyby and the provision of selecting means to call such the-provision of a selector relay.” Asillus t'rative device into operation at desired times.
  • One feature of the present invention isthe into operation whenever a-total'is taken, and thus rovision of a control device which iscapable only identification data-is printed when a'total oif potentially controlling a printing mechanism ista-ken. I to select alphabet and numeral ⁇ type to. print Other objects o'f the. invention will be pointed identification data.
  • FIG. 3 is a view in side elevation showing the by means of the selective, arrangement the same 7 'intergearin f idriving t shaft ofthe identification .data may be: printed fpr eachl item m e h n Synchronism y Y entering cycle of. an accounting machine, or ifv so i Fig; 4'is a'sectional view taken on'the-line 44 desired called into operation for each total taking 'q a V J 5 I Fig. 5 is a sectional view taken on the line 5*'5
  • the cam follower plate 46 has an extension 52 (see Figs. 3 and 6) which carries a stud 53 (Figfl) V andcarried by the stud 53 is a square block 53 fitting between plates 55 secured to one sideof a gear 56 Sofar itis obvious thatdrive shaft 22 drives the gear 45 and through theconnecting-cam follower plate 46 the'gea'r away from or. towards the center .offthe shaft 22 and to do this without interference the'plat'e 45 has a longitudinal slot 51 (Fig. 6')' encircling .the shaft 22.
  • . k A group .ofjtype. consisting of three alphabet type and one humera jfvlille.is;21.1166;tidied, fol :each impulse l 9 asl sh wnierh ftween' 120 and270 and or each fou rmting type (4T) past the printing line v(see Fig.
  • Alphabet printing mechanism The machine is preferably providedwith Balp'habet type and impulse-means for selectingsuch type so as to print, aside'from numerals,- letters making up words or abbreviations; V v
  • Balp'habet type and impulse-means for selectingsuch type so as to print, aside'from numerals,- letters making up words or abbreviations; V v
  • the printing mechanism shown hereinvisr also shown and described in 'the patent to BE. Page and H; s. Beattie, no. 2;438-,071, datedMarch'lfi,
  • the alphabet type are selected by impulses accordingto'the code shown in Fig '7. 'Iheparticular O; X'and --R impulse determines which of he several ty'peof a-group'selectedby an impulse fI -Q will be printed. For example, if the impulse is '2 and ho-pilot iinpulse'is utilized; either. the O, ,K 'or LR.'irgipulse; the digit 2 will be p rinted 'lf "is also"at 0suchfinipulse:willvselect selec eda if t iiim ul V acogsog:
  • Each impulse 1+9 selects a, group .ofthree none; numeral type and also a numeraltype. ASeWill.
  • an operating link.63;.(Eig. la).;ata;differential. time For selection of type groupsdetermined by the impulses 9l,-such operating link-63 is shiftedto the left at difierentialtimes between .135-270" of theoperating cycle as is shown ;in the, timing diagram (Fig. 9). Itwill also be recalled that during this time shaft 39 is being rotated at a uni-. form speed of rotation.
  • the shifting of.the operatinglink 63 at differential times is providedherein to transmit a differentiallytimedzmechanical impulse to trip the type selecting clutchshown in- Fig. 1a, now to be described in .detaiL. .
  • a rod 66 a triple arrnmember'consisting of arms 64, 65 and a clutch release armfil.
  • Tube 68 whichis fluted transversely along itsperiphery to provide clutch notches 69.
  • Tube 68 constitutes the driving clutch member.
  • the clutch tube 68 is a plurality of gears 10, therebein'g one gear for each order of the printing I mechanism.
  • each gear' has' integral therewith a flange 12.
  • the gears are guided by guide slots H formed in guideblocks 13, l l and. 15.
  • the clutch release arm 61 normally holds the clutch pawlflfi in suchpositio-n that its tooth 'l'l is out of en-gagementwithany of the clutch notches B9 of; the clutch tube 68.
  • link 63 is actuated.
  • the above described clutch is .the printing type yselecting clutch andcauses the differentialrotation of the printing 'Wheel, 60, since the gear 10 and the; printing teeth ofthe type carrying wheel 60 are,
  • Fig s .,1a and 1b show the arrangementof the printingdevices for a single order and the ma:
  • chine is preferably provided with duplicate devices forprinting. a plurality of characters If the operating link 63 wasshifted at about 138-as a result of the 9 impulse, the clutch re lease arm '6! would be rocked at this time and pawl 16 wouldbe released and rocked by spring T8'so that clutch tooth 11 engages a clutch notch 69 andprinting wheel 60 will thereafter continue toprotate to such position as to successively pre-- sent the characters Z, R, 1 and 9 of the group selected by the 9 impulse (see Fig. 7) to the printing line between 333-345. The differential time at.
  • Each printing wheel 60 is carried by an arm-8
  • Shaft 38 rotates a clutch tube 86 fixed thereto and likewise encircling the clutch tube 86 is the driven clutch disk 85 upon which is pivotally mounted a clutch pawl 81.
  • Clutch disk BE-and parts carried thereby are guidedsimilarly to gear Ill.
  • Associated with the. clutchpawl 8'l isa clutch release arm 88. .NWhen the clutch engagement is effected between the clutch pawl ;81 and one of the clutch notches of the clutch tube 86, the disk 85, will-be rotated in a clockwise direction;
  • cam height will elevate shoulandby' the continued cooperation'of the hooked extension I I2 of the member H0 with; the extremity of the pawl I06, clockwise movement of the pawlzIIIIwvill be stillrestrained.
  • pawls I06 may be rocked idly at the same timewithout latching the related membersIIO.
  • a follower arm .I2l of a clutch release arm I24 cooperatingv with the cam I20 has-a mechanical connection I22 with the link I I6.
  • -follower arm I2I cooperates with a notch I20d'ofthecam I20.
  • armature H5 restoring the armature H5 to normal if it should remain attracted to thecore under theabove circumstances.
  • cams I00 will have their high portions in cooperation with the latching memberss-I I0.
  • Simpulseis .transmitted the high portions of cams- IO0A and IO0C Will be effective.
  • cam I.00A will have a high portion effective at this time.
  • Cam I 25 through driving means to be subse quently explained, is driven synchronously with the vcams I00,and I20 and cooperates with-the follower extension H8 of arm H3.
  • the unlatched members concurrently present cam operationstof medium height to'the unlatched'members. It will be recalled that since the latchedimembers I II] are so positioned that they do not. restrain the movement'of the link 63 under-the iniluence of the spring H4 and iurther the elevation of any 'unlatched member by a "cam portion of medium height will also unlock the link 83, it is obvious that when both of these conditions exist for four of the latches I I9, the link-63 "is then free to moveunde'r' the influence oi the *spring I I4 and camfIZB. This will be madeclear by reference -toa particular example.
  • cam follower-e tension H8 :of thearm H3 will cooperate with the .notch I25'b'designated 9 in both Fig. 1b and the-timing diagram .of Fig. 9.
  • link 63 isnow unlocked at iour'points'and the movement of the link to the left is effectedat about 138"by Espring H4.
  • the link will "now operate the clutch release arm 6'! and therefore engage the typeselectine lutch to initiate the i rotation 'Ofthe p t ngwheel fiflfto select the j g p i .type,-9, Z; R and'I.
  • the type selecting clutch will beiengaged at about -l50 of the operatingcycle and fromthe 'timingdiagram (Fig. 9) the type carryingwheel' 1 -teeth,-an d at about 300"of the operating-cycle the -Ztype will now he in position to print.
  • the speed of rotation'of the'type wheel is decreased to successively present'the type of selected group the order Z,'R, 'I, and such type are selected for printing in accordance whether the pilot'impulse isO, X
  • a low portion I.32'b"of -suchcam I 32' is"eifecstive to'enable the follower arm I 30 to be rocked by a spring I133 to cdoperate qwith'such lowporti0n I 32b which releases the spring "pressure "on "the clutch release arm' BI to *free the latter for rockin'g to engage the type 'Lse'lecting "clutch.
  • the second enarmature IIE an'd shifts link I I6.
  • Gear I50 alsozmeshesv withargear l54 secured to' a shaft I55 to which shaft the cam; I2 I)..is
  • the machine includes .a driving" means driven by the shaft 22 for rotating 'theeamsmoA; IODB, H100 and IIIDD, I20, I25, I32, and I31 in syn- .chronousrelationship and such cams are driven, one, .completerevolution for each operatingcycle.
  • sSec'uredItO shaft 22 is a gear I40 .(Fig. 3) which through a gear I4I,tdrives a gear I42 secured to thefdrive shaft I43 for the cam IIIOD and cam I32.
  • shaft 22 is extended, as shown in Fig.5, todirectly drive the cam IUIJC;
  • gear., ;I40 through a gear I44, drives a gear I45 secured: to the drive shaft I46 for cam IIIUB.
  • Gear I45 t through an idler gear- I41 drives a gear I48 secured ,tothe drive shaft I49 for the ;cam IUQA. mag cian, moo,
  • EM refers to an emitter of a well known type t which is adapted; during each cycle of operation ble thereiii:
  • Shaft 22 is a continually rotating shaft; which rotates in both item' entering and -total taking cycles in order that selected f'character printing' may he irectea'in either item or-total printing operations, or both, as is desirable; T From the segments 9-1 there are nine wire connections I61 which terminate at a correspond- :i'ng'nu'mber of exlt plug hubs or sockets I68 which are shown as single hubs but may be dual or triple plug hubs for multiple plugging operations.
  • the emitter EM transmits digit representing impulses to the plug hubs I 68 and in accordance withthe plug connections made from the digit Plug hubs I68 to the pr'int controymagnets 6I several orders of the latter ay be energized at" differential times't'o select corresponding numeraltype l tive norm'ally'closed transfercontacted-160i he" RIZ relay, the associated controlm'agnetWI, 'toth line sideqisi 'j I v jlf sofdesir'ed plug connections may be made directly between the plug hubs I68fand I69 so that selected character printing can be carried.
  • Said relay whenenergizedisadapted'to close a group of-relay contacts 1'42, thereby'connecting each'plug socket v I16 with a related plug socket I1I.
  • plug connections are made 'from plug hubs I 68 toplug hubs I1-0andplugconnectionsf' are made from plug hubs 'I1I to plug .ih' bs .59m F r gq t s edies r 'shqw r-j etyeen u u I 68 a i lan t 113 between plugh i bs fll a lfifl for'effectin printing of the characters 1, 3, l'bn the sheet.
  • the energizing circuit for energizing each print control magnet filftaking for eir'amplethe selection ofl'the digit 4 for printing is from the lineside 166, Wire I66, segment I65,”b'rush I64, brush I6 3jthe' 4 digit segment, related wire, I61, the plug hub I 68 designated 4, plug connection 1 I12, plug hub I16,fthe R5 9 relay contacts now closed,-plug hub I1I, plug connection I13, plug huh I 69, RI2'6 relay contacts now normal; print control ma'gnetfil, to the line side I6.I;,; i
  • Row. I80 comprises nine :plughubs for letters of-the-alphabetAeL rowISI of nine plug hubs for printing letters J-R, and the .third row of nine plug hubs 1.82; for printing the remaining letters of the alphabet .S-Z, and'if so desired, the symbol Therow of plug hubs 1 "close during thetimeofthe transmission of the" O,;X, R zone impulses by emitter EM, thereby -energizingthe RI, R2,- R3 relays by an obvious circuit shown in Fig..8b.
  • ..1 ive.,plug. connections I83, I84, I85, I 86 and -l 8lIcarefshown, by wayof example, from the four alphabet ,plughubsdesignated Totalto plug hubs IIIlisothat-upon .energization-of the R relay when taking a .total, the. circuit will be extended -through therespective relaycontaots, plug connections 'I-88, .to plug hubs I69, the normally closed .i-trans'ferecontacts of the R4 relay, to the print control-magnets GI.
  • the selected 0, X, R vimpulse will be transmitted to the print control pmagnetstl to select the-desired alphabet character :of the,group selected by the previous digit impulse 9-.1.
  • plug connections from the series of plugv hubs I 89, I8I and .I82 alphabetprinting maybe effected to print other words, abbreviations, etc. Not only may desired. digit andsalphabet. printing be carried out
  • the change in thegroup number is detected by the comparison 16f. perforations analyzed at the UB 'or upper reading station withperforations.on another'card analyzed at the same time by theLBorjlower brush reading station.
  • each' stationreference circuit breaker'contacts which connect line side jIGIl withfiaoh'jcontact r011 I92.
  • From the brushes I93 at the upper reading station'- there are three plug connections I94 which terminate at plug hubs I95 which are connected to the respective pickup coil of the R6, R1 and R8 relays which "are, connected by wire I96 to the'lineside IIiI.
  • Similar plug connections- I 91 are made forthe lowerreading station so as to energize the pickup coils of the-Rania and RH relays.
  • a hold circuit is effectedfor each of 'therelays R6 toRI I,
  • the comparing circuit is identical for thethree orders of the group control shown herein and consists of a circuit network of the b transfer contacts.
  • the R9 and R9 relays have their b transfercontacts so interconnected that upon concurrent energizationof both relays the normal closedcircuittbetween a wire I 98 which is iconnctedto oneside of the CR3 cam contacts and agplug'hub'I99'will remain open as itis normally. 11f,- however,on ly. one of the .b. transfer "contacts istransferredgdue toa. dissimilarity in card holes, the circuit. between wire I98 andplug hubll99 willbe'lclosed.
  • R4 relay Whenever the R4 relay is energized and held energized it will close its contacts R422 to thereby complete a circuit from the line side I60, wire 204, CR1 cam contacts, through R lb relay contacts, pickup coil of R relay to line side IBI.
  • the hold circuit for R5 is maintained by the h relay contacts, CR5 cam contacts to the line side I60.
  • the R5 relay will close its 1-12 relay contacts, thereby rendering the EM character selecting impulse emitter eifective for operation to select the characters according to the previously made plug connections.
  • a control device for printing alphabet type and digit type said digit type being selected according to a numerical code, and said alphabet type according to an alphabetical code, alphabet type representing impulse exit sockets, digit type representing impulse exit sockets, impulse emitting means, a circuit network for causing said impulse emitting means to transmit impulses according to said numerical code to said digit type representing impulse exit sockets, and to transmit combinations of impulses according to said alphabetical code to said alphabet type representing impulse exit sockets, a printing mechanism of several orders, each comprising alphabet type and numeral type, a single control element for each order, means controlled by said element for selecting digit type in response to impulses according to said numerical code, means controlled by said element for selecting alphabet type in response to combinations of impulses according to the alphabetical code, and means comprising plug connections between the alphabet type representing impulse exit plug sockets and the digit type impulse exit sockets and the several orders of said elements to control the printing mechanism to print desired digit and alphabet type.
  • a control device for a printing mechanism having digit'type and alphabetv typ'efsaid digit type being selected by digit representing impulses, and the alphabet type bysaid digitjimpulses and zone impulses according" to a predetermined alphabetic code
  • an impulse emitter operable in a cycle of operation of said printing mechanism comprising a rotatable element movable over digit segments in succession to emit digit impulses, and over zone segments to emit zone impulses, digit type representing impulse exit plug sockets, alphabet type representing impulse exit plug sockets, a circuit network consisting of wires extending from said digit segments for transmitting said digit.
  • impulses to correspondingly designated digit impulse exit plug sockets and for transmitting said digit impulses to said alphabet type representing impulse exit sockets according to the alphabetical code
  • a plural order printing mechanism having for each order alphabet type A-Z and digit type 1-9, a printing control magnet for each order, a plurality of alphabet type selecting means A-Z, one for each of the letters A-Z, a plurality of digit type selecting means 1-9, one for each of the digits 1-9, repeatedly operated source means of electrical impulses and operable for each cycle of the operation of the machine, means for connecting said source means to said alphabet type selecting means in such manner that to each of said alphabet type selecting means different combinations of electrical impulses are transmitted which will select alphabet type A-Z and for connecting said source means to said digit type selecting means in such manner that to each of said digit type selecting means digit representing electrical impulses are transmitted which will select digit type 1-9, and electrical connections made between the printing control magnets of the several orders of the printing mechanism and selected alphabet and digit type selecting means for causing electrical impulses to be transmitted from said selected alphabet and digit type selecting means to said printing control magnets to cause the latter to control said printing mechanism
  • a plural order printing mechanism having for each order alphabet type A-Z selected by combinations l I v 1 or el ctric l mp lses and git ype 1 9 selected :by single-elect ical mpuls s a p inting contr l magnet for each order, plug sockets each con-. nected to an associated printing control magnet, a plurality of exit impulse plug sockets represent!
  • said sour means to sa d x t l sockets 1-9 in s c manner that single electrical impulses are repeatedly transmitted o sa d exit imp lse p us sockets for selecting the digit type 1-9, and means comprisns variably ade el ct cal plug conn c s bet en the pl g soc ets onne t d o t e printin control magnets of the several orders of the pri ing mecha ism and said s lect d lp a e a d digit ype ex t impulse p ug sockets to ca se im ulses from selected alpha e and di t t pe exit i p ls p ug k ts to be tr smitted t sa rint control-magnets to select the desired alphabet ancl'digit type for each cycle of machine 0peraticn; I s r

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US53332A 1948-10-07 1948-10-07 Alphabet and numeral repeat printing mechanism Expired - Lifetime US2602394A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL737312260A NL149184B (nl) 1948-10-07 Werkwijze voor het bereiden van een n (6)-digesubstitueerd adenosinederivaat met farmacologische werking.
NL93530D NL93530C (hu) 1948-10-07
US53332A US2602394A (en) 1948-10-07 1948-10-07 Alphabet and numeral repeat printing mechanism
GB24656/49A GB664322A (en) 1948-10-07 1949-09-26 Improvements in and relating to record-card-controlled printing machines
DEI2869A DE971217C (de) 1948-10-07 1950-09-30 Anordnung zum Einstellen der Druckeinrichtung von Tabelliermaschinen

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Application Number Priority Date Filing Date Title
US53332A US2602394A (en) 1948-10-07 1948-10-07 Alphabet and numeral repeat printing mechanism

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US2602394A true US2602394A (en) 1952-07-08

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Application Number Title Priority Date Filing Date
US53332A Expired - Lifetime US2602394A (en) 1948-10-07 1948-10-07 Alphabet and numeral repeat printing mechanism

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US (1) US2602394A (hu)
DE (1) DE971217C (hu)
GB (1) GB664322A (hu)
NL (2) NL149184B (hu)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634034A (en) * 1951-02-19 1953-04-07 Sr John Heck Pole carrier for vehicle bodies
US2781722A (en) * 1955-05-04 1957-02-19 Ibm Type group and type selecting means for wheel printers
US2813479A (en) * 1956-01-25 1957-11-19 Ibm Type group and type selecting means for wheel printers
US2928339A (en) * 1955-01-12 1960-03-15 Int Computers & Tabulators Ltd Record card controlled printing mechanism
US3049992A (en) * 1958-10-06 1962-08-21 Matthews & Co Jas H Remote control apparatus for a stamping mechanism

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157035A (en) * 1936-09-05 1939-05-02 Ibm Printing mechanism
US2199561A (en) * 1938-03-05 1940-05-07 Ibm Printing mechanism
US2227143A (en) * 1937-03-19 1940-12-31 Knutsen Knut Andreas Printing device, particularly for tabulating machines controlled by record cards or bands
US2386422A (en) * 1943-02-19 1945-10-09 Ibm Alphabetic printing mechanism
US2438071A (en) * 1944-12-23 1948-03-16 Ibm Perforated card controlled alphabet and numeral printer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157035A (en) * 1936-09-05 1939-05-02 Ibm Printing mechanism
US2227143A (en) * 1937-03-19 1940-12-31 Knutsen Knut Andreas Printing device, particularly for tabulating machines controlled by record cards or bands
US2199561A (en) * 1938-03-05 1940-05-07 Ibm Printing mechanism
US2386422A (en) * 1943-02-19 1945-10-09 Ibm Alphabetic printing mechanism
US2438071A (en) * 1944-12-23 1948-03-16 Ibm Perforated card controlled alphabet and numeral printer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634034A (en) * 1951-02-19 1953-04-07 Sr John Heck Pole carrier for vehicle bodies
US2928339A (en) * 1955-01-12 1960-03-15 Int Computers & Tabulators Ltd Record card controlled printing mechanism
US2781722A (en) * 1955-05-04 1957-02-19 Ibm Type group and type selecting means for wheel printers
US2813479A (en) * 1956-01-25 1957-11-19 Ibm Type group and type selecting means for wheel printers
US3049992A (en) * 1958-10-06 1962-08-21 Matthews & Co Jas H Remote control apparatus for a stamping mechanism

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Publication number Publication date
NL93530C (hu)
GB664322A (en) 1952-01-02
DE971217C (de) 1958-12-24
NL149184B (nl)

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