US1017079A - Cash-register. - Google Patents

Cash-register. Download PDF

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Publication number
US1017079A
US1017079A US27409905A US1905274099A US1017079A US 1017079 A US1017079 A US 1017079A US 27409905 A US27409905 A US 27409905A US 1905274099 A US1905274099 A US 1905274099A US 1017079 A US1017079 A US 1017079A
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United States
Prior art keywords
lever
shaft
movement
actuating
pin
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Expired - Lifetime
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US27409905A
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English (en)
Inventor
Thomas Carroll
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NCR Voyix Corp
National Cash Register Co
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NCR Corp
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Priority to US27409905A priority Critical patent/US1017079A/en
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Anticipated expiration legal-status Critical
Priority to IT02244789A priority patent/IT1237778B/it
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/06—Forming folding lines by pressing or scoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/10—Transfer mechanisms, e.g. transfer of a figure from a ten-key keyboard into the pin carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts

Definitions

  • This invention relates to improvements in cash registers more particularly to that type in which manipulative means are lirst adjusted according to the naturc of the transaction to he entered upon the machine and the completionofthe operation of the machine is effected by means of the subsequent actuation of a driving such as a crank handle or operating lever, and it is among the various objects to provide certain improvements in connection with the settinp and operation of certain elements differentially to secure the customary differential extents of movements ordinarily utilized in machines of this than actor for actuating accounting devices or indicating devices, and it is also one of the objects to provide a novel form of driving,
  • Figure 1 represents a front elevation of the cash register to which these improvements are a )plied.
  • Fig. 2 represents a cross section 0. the machine on the line 2-2 of Fig. 1 lookin c in the direction of the arrow crossing said line, certain of the operating parts of the machine being hidden by an intervcning supporting frame of the machine.
  • Fig. 3 represents a vertical cross section of the machine approximately on the line 3-3 of.
  • Fig. 1 looking in the direction of the arrow crossing said line, this section being just inside the above mentioned intervening supporting frame.
  • Fig. 4 represents a vertical section on the line 4-4 of Fig. 1, being adjacent to the bank Fig.
  • Fig. 4 represents a de ail de vice view of certain companion gear wheels and an idle pinion for coupling the same togctluar in 'onncction with the. counter actuating mechanism.
  • Fig. 5 represents a vertical section of the machine just; inside the lcft hand side frame of the mach'uicl Figs. :1 and 5" rcpwscnt detail views of mcchanism connector] with the restoring frame.
  • Fig. 6 represents a modified form of manipulative device. for sctting the ac tuatinp clemciits differentially.
  • Fig. T rep resents a. side elevation of the right-hand end of the machine showing, the operating lever.
  • FIG. 7 represents a detail view of the operating lever in the extremity of its downward operating: movement.
  • Fig. 8 represents a detail viewof mechanism just inside the right-hand side frame of the machine and forming part of the driving mechanism.
  • Fig. 9 represents a detail view of a portion ofthe Iggy board and the key detcnts.
  • Fig. 1 it will be seen that there are four hanks of amount keys 20. a bank of clerks keys 9.1 and three special trans-:u-tiou keys 22,.thcse kc representing the usual special trans actions such as received on account, charge, and paid out. After the desired keys have been deprc scd for the entry of any particular transaction. the operation of the machine is completed by means of an oscillating: operating lever 23.
  • a main actuating element 40 (see Fig. 5) in the shape of a lever having at its upper end a segmental rack 41 for the purpose of actuating the accounting devices as later to be described, this lever being pivoted loosely'about a transverse shaft 42 at the lower forward part of the machine.
  • This main actuatin element 40 is adapted to be positioned di erentially rearward under the control of the amount keys and then to be restored to normal forward position, during which restoration itis coupled u to an auxiliary setting segment 43 whici is also pivoted loosely upon the transverse shaft 42, having a slotted connection with said shaft permitting the segment to he raised vertically.
  • the upper end of this segment 43 is formed with a segmental rack 44 adapted to, engage the teeth of a projection 45 formed on the side of the corresponding lever 40.
  • the segment 43 is also formed atits middle rtion with a slot 46 through which exten s a transverse restoring bar.47.
  • Each of the amount actuating levers 40 is formed on its rearward edge with a restoring shoulder 48 which projects in proximity to the restoringbar 47
  • This restoring bar is carried between the two arms50 of a restorin frame, these arms being bifurcated at their lower ends to straddle the aforesaid shaft 42.
  • the exact shape of one of these arms 50 is shown in detail in Fig. 5".
  • a link 51 carrying at its rearward end'a pin'52 projecting into a cam groove 53 formed in a disk iast upon the lower operatin shaft 24 so that u on the o eration of tie mashine the Jim 51 will e reciprocated forward thereby carryipg forward the restoring bar 47 which strlkes u on the shoulders 48 of all of the actuating evers which have been moved rearward and of course restores said levers to normal forward position, and then the. restoring frame is rocked backward to normal rearward position, but the actuatin leversmmain latched in normalposition meims to b'described.
  • cams are formed with cam grooves 60 (see Figs. 5 and 5) into which project pins 61 extending from the sides of the restoring frame arms 50, so that when the shaft 42 is rocked and the lifting cams 54 also rocked rearward the entire restoring frame will be raised sli htly and thereby the restoring rod 47 wil also be raised slightly, and since the auxiliary segments 43 rest upon said restoring bar by reason of their slotted connections 46 there.
  • each lever 40 is normally under the tension of a s ring,70 (see Fig. 5) sur'...
  • Alug 71 formed on the upper end of thedever has a tooth adapted to enga e a notch 72 formed in the up er and of a ey detent'plate 73.
  • Key pins 4 extending from the sides of the shanks of the amount keys are adapted to ing lever 40 and prrmit the same to spring rearward; but it will be observed that these beveled noses T5 are differentially g adrrl so that the key pins of the different lteys act upon the detent plate at l'rrrnt times with ruspeot to the ("r-rt i key move-merit, and thereby anlatrh the actuating lnvnr it) at different that arroltling to the ralae of the key (leprrs, '1 that is K 'lln key is the npprrmwt key in lb 7 i L a pin is arranged so as to strike the proico tion 75 only near the extremity at tho ini-- tial movement of the key and thereby the lever 40 will he rrlcaaa l only hoarthe end of the movmnrnt
  • tlu lever i is, to have a much greater extent of rearward inovrmcnt and of course must be released almost as soon as V the 9 key is dcprrsscd.
  • the innls of the k y anks may he utilized actually to sirilcc a the setting lever it) to torrr the a r-ailiwly rrarard. but the sprin ar 'illtlt l to obviate the Iltt'!; ⁇ ii:,' :at l i l i-nnta t ot tllc keys will: the o rs lli Hint thus 1t' mow from the keys the work of l ll'lilllg thc levers l reaiwix-n-dv To order to limit the rearward extra!
  • any setting lever 40 is released in the manner just described by llndcprussion of any amount kcy.
  • each (lctcnt plate is formed upon its rearward side with a projecting arm carrying a pin 78 engaged by an arm 99 fast upon a rock shaft no. from whirl: shaft as shown in Fig. .2 there amends an arm 91 pivotally attached to a link 92 carrying at its rearward end a pin 93 acted upon by a cam 94 fast upon the upper operating shaft 27 so that at each operation of the machine the shaft 90 is rocked to release all of the depressed keys prior to the movement of restoration of the actuating levers 40.
  • a lug 95 on the side of the link 92 cooperates with a projeotion 96 on the shaft 27 to lock the machine while any key is being moved from its initial to its linal position.
  • a modiliud form of manipulati ie means is shown for positioning the actuating levers 4O ditl'erentially.
  • This form rtmpriscs a setting lever 100 which is fast to a segment 101" )ivoted loosely upon the aforesaid rock sha t 90 and meshing with a segment rack 2 attached to the side of the aetnating lever
  • the set ting lever 100 is positively geared to the actuating lever ell) and by being lllUYtil mar
  • a a on the front of the machine may be a notch 82 tornwl in the Mal of a stop plate upprr position since they are always in gear with the actuating levers 40.
  • rocking lever 113 pivoted upon the upper shaft '27 and provided with a dmvnwardly extending arm 11 1 projecting into the path ofa pin 115 fast upon a disk attached to the lower operating shaft 24 so that it is necessary to press one of the clerks keys to rock this locking lever out of the path of the pin 115 before the machine can be operated.
  • each auxiliary segment 13 has extending rearwardly therefrom an arm 120 to the lower end of which is pivoted a link 121 which at its upper end is pivoted to the foru a rd end of a setting lever 122, to the other end of which iever is pivoted a link 1523 atlachctl to a hell c'auh segment 121 having at its upper end as shown in Fig. 3 a segmental rack 12-3 for meshing with a pinion on the side of the indicator 12$.
  • an arm 131 Deljiending from the middle point 130 of the setting lever 1'32 is an arm 131, which swings loosely upon its pivotal point 130 and is suitably slotted to permitthe extending therethrough 'of'the shaft 24.
  • an anti-friction roller 132 On one face of this arm and near the pivotal point is an anti-friction roller 132 and upon the opposite face and lower down another antifriction roller 133.
  • These rollers are adapted to be acted upon by duplex cams 134 and 135, the cam 13+ acting upon the roller 132 and the ram 1215 acting on the roller ll).
  • the auxiliary setting segment 43 is carried f rward and positioned (litter-ctr tiall v in the manner hitherto described.
  • the linh 121 is thereby raised to a certain ex tent and the point of attacluncut tilt of this link to the lever I23 is thus moved to a certain point.
  • the segment 13 has been moved forward in this manncr and is held locked by engagement with its correspond ing actuating lever. this of course holds the point tilt in a lined position and this point now ecomes a fixed fulcrum point for the indicator setting lever 12;! and the intermediate point tilt" becomes the point of ap plication of power.
  • this movement of the point of application of power effects the ditl'crcntial setting movement of the link 12 3 and thereby sets the indicator ditl'erentiall to an extent exa tly corresponding to the ditlercutial m vement of the setting segment 43;
  • the indicator is set it is suitably locked in position by a locking and alining pawl 137 (see Fig. fast upon a rock shaft 138 which shaft is rocked by means of a cam 139 (see Fig. 8) fast upon the upper operating shaft 27 and act;- ing upon a pin 139 projecting from an arm extending downward from said shaft 138.
  • the aforesaid duplex cams have completed their operative nniuements upon their respective rollers and near the last part of the operation of the machine these cams are free from their rollers, the normal position being shown in Fig. 4 so that the bar 131 is free when the auxiliatg segment 43 is restored backward to normal position.
  • the fulcrum point 136 also returns to normal position, the lever 122 assuming a certain angle according to the height. to which the link 123 has been aised for setting the indicator.
  • the indicating setting lever 129/- serves as a power apydication bar or lever, and at each operation of the machine the fulcrum point; 136 moved dill'erentiall and then held in fixed position while the point of application of power namely the point 130 is brought to an unchanged location of rest and thereby the indicator is properly po oned.
  • This indicator setting mechanism results in the setting of the indicator without the necessity of the indicator being restored each time to zero position. and is in general re spccts vcry similar to that described in the (".I)-1)tillllll application tiled by the same applicant on Sept. 12. 1903, Serial No.
  • the actuatiniz l ver lT 'l (s e Fig for the hank oi spet-ial transaetion keys trike npon a pin 1?] projecttting from the unnardlv extending arm of the aforesaid 32. la arranged to i hell erauk lever 158 so as to rock said bell crank lever upon its pivotal point 15. and withdraw the notch 15?
  • the various eollnter wheels are mounted open a transverse rounter shaft.
  • 180 (see Fig. it ⁇ . whi'h shat't may he formed with the well known provision for resetting $18 i'onnt r wheels to zero. sneh for example as a grown in the shaft torengaging springreiq-eil pawl:- carried in the counter wheels and pieldun; up the eounter wheels and re setting the ame to zeronpon the rotation i of this tlHtrtwZti'u shaft.
  • Fast upon the end of the zero resetting shaft 180 is a disk 1R1 earryinn a pin 1S2.
  • the lever li drops slightly as the pin 25:! is withd awn 'Fltlltt thereun-- der and up n the mplete rotation of the disk lSlfthe pin 18: strikes the butt end of said lever and forces the same torwardnnd downwi'ird slightly.
  • a looking lever 190 pivoted ati'its middle point has a nose upon the upper end thereof projecting into a dish and zero resetting shaft 18 so that. while said shaft is turned during the (an-ration of resetting the counter to zero, thia nose will be forced rearward, and the lower end of said locking lever will he fUlt'ttl into the path of a shoulder 191 formed in one of the previously (ltPC'l'lllQtl disks carried upon the lower shaft 21 so as to loel: the marhine during the zero reaetting, movement.
  • Each counter wheel has the usual tripping pin 200 on the side thereof (see Fig. 4i which pin is arranged to strike the f rwardly [)I'ttllt'tllltj none of a tripping pawl 20!.
  • which pawl is formed with a shoulder 202 for supporting a log 903 proieeting laterally from a transfer pawl Q04 Wllti'll tranofer pawl is carried upon (hr-upper end of a hell (rank lever 2H5 pivoted upon a transverse shaft 206 and having; a downwardly extending arm rarry ho: a pin 20?
  • the driving merhanisu'i will now be deaerilled. with reference to Figs. 7 and 7.
  • the aforesaid operating lever 23 has [or its pivrtal hearing a atuh shaft 300 which shaft in mounted in the upper portion of a rocking plate 130] auitaldv pivoted at 302 to one of the side frames of the machine so that upon the swinging of this plate 301 on its pivotal point 2102. a roelcing pivot is proided for the osrillating operating lever.
  • P ant to the lever is an rmerating rark 303 the teeth of ⁇ vhirh are arranged to mesh with either one of the two gear wheels one of which it); is fart upon a stul) shaft suitably journaled in the idtframe of the machine, and the other of which 805 is fast to the outer end ot' the at'oreaaid lower operating sliaft 9 L.
  • lheao two gear wheels are in meal: with rarh other and the lever rack 303 is adapted to he thrown into mesh intermitmay with said gear wheels so as to transmit a eontinuoufi rotary movement to the gear wheel 305 and uhaft Q-l upon the oscillatory movements of the lever 23.
  • a re'taimngpawl 310 engages the teeth of the gear wheel 304 so as to prevent backward rotation of the same. It will be seen that the off :t of this retaining pawl is positively to compel the rocking of the lever upon its pivo al point upon the reversal ofthe oscillation of the lever. That is, for example, if the operator should while the lever is in its upper position as shown in Fig.
  • merhauism is provided to lock the )l ⁇ '- otal point, of the lever in either one 0 its suitud positions dining the extent of the operative movement of the lever, that is, after the lever has on aubeen shifted on its pivotal point and has een started on its operative oscillatory movement, this mechanism being shown in Fig. 8.
  • livoted at 311 to the side frame of the machine is a pallet ill) formed with two teeth 313 and 3M pro-.' jet-ting into proximity to the shaft 24.
  • a pin Ill-,3 projects from the llforesaid rocking plate 301 (,whirh carries the rocking pivot for the lever), and extends through a recess 310 formed in the side frame and engages an enlarged slot 317 formed in the middle portion of the pallet 3 2.
  • a retarding device is provided shown in Fig. 8. Pivoted at 330 upon the side frame of the machine is a gravity pawl 331 oarrying at its rearward end a pin 332 arrange to coiiperate with the rearward edge of the aforesaid shifting pallet 312.
  • a cash register the combination with an actuating element and means for positioning the same difi'erentially, of a set: ting element; means for moving said setting element into engagement with said actuating element; and means for restoring said actuating element to normal position after the setting element is moved into engagement therewith, whereby to transmit differ ential movements to the setting element.
  • the combination with an'aclualing element and means for posilioning the same diii'erentially, of a setting element means for moving said setting element into engagement with said actuating element: means for restoring said actuating element to normal position after the setting element is moved into engagement there with, whereby to transmit differential move ments to the setting element; and dilt'ereir tial indicating devices controlled by said setting element.
  • a key detent plate having provisions for latching-said element in normal position; with'provisions existing between said keys and said detent plate whe'reby the keys operate said detent plate to unlatch said element at. different points in the key movement.
  • a cash re ister the combination with an actuating e ement, a series of keys, and means connected with said keys for o sitioning said element differentially, of a detent late coiiperating with said keys and having provisions for latching said element in normal position; projections carried by said keys for operating said detent plate; and beveled projections formed on said detent plate one, for each key projection, said beveled projections being di erentially graded to cause the key projections to ive the unlatching movement to said detent plate at different times according to the key depressed.
  • the cornblnatlon with an actuatingclementahd means for positioning. the same d1fi'erentially, of a setting element, means for connecting thesaid elements .after the former has been positioned, means for restoring said actuating 'element to normal position after it and the setting element have been connected, then disconnectingsaid elements, and restoring the setting element to its nor-. mal osition, and an indicator controlled by said setting element.
  • the comhination with an actuating device and a series of keys for positively positioning the same ditt'erentially, of a gear wheel meshing with said device, a companion gear wheel a djicent the first mentioned gear wheel but movable independently thereon.
  • a registering element connected with said companion gear wheel, an idle pinion adjacent to said two gear wheels, means for restoriug the actuating device to normal position, and means for moving the pinion to connect the gear wheels previous to the restoration of said actuating device so that the return movement of the latter will actuate the registering element.
  • a cash register the combination with an indicator bearing a plurality of characters which are arranged to be brought singly to a reading point by movement of the indicator from oneposition to another, of manipulative devices, a lever and means for differentially adjusting one end thereof under the control of the manipulative devices, the other end of said lever being connected to the indicator, a shaft, and cams carried thereby for moving the end of the lever connected to the indicator a distance determined by the previous adjustment of the end of said lever under the control of the manipulative devices so as to bring one of said characters on the indicator to the reading point.
  • a cash register comprising a plurality of movable elements and actuating devices therefor, of transfer pawls for said elements, trip pawls for said transfer pawls, the said transfer and trip pawls being normally out of cooperative relation, means for positively establishing such cooperative relation, and pins carried by the counter elements for operating the trip pawls.
  • the said means for positioning said actuator differentially, a setting element, means for moving the setting element into engagement with the actuator after the latter has been positioned and then restoring said actuator to normal position for the urpose of actuating the totalizer, and an in the setting element for indicating the extent of movement imparted to the totalizer by the actuator.
  • the combination with a totalizer, of an actuator therefor normally disconnected therefrom means for positioning said actuator diiferentially, a setting element, means for connecting the setting element and the actuator and the latter and the totalizer after the actuator has been positioned, means for restoring the actuator to normal position while connected to the totalizer thereby actuatin the latter, and an indicator controlled by t e setting element for indicating the extent of movement imparted to the totalizer by the actuator.
  • a totalizer of an actuator therefor normally disconnected therefrom, means for positioning said actuator differentially, a rotary shaft and connections for connecting the actuator and totalizer and then restoring said actuator to normal position thereby actuating said totalizer, and an oscillatory operating lever mounted upon a movable pivot for rotating said shaft.
  • a cash register the combination with a totalizer, of an actuator therefor normally disconnected therefrom, means for positioning said actuator differentially, a rotary shaft and connections for connecting the actuator and talizer and then restoring said actuator to normal position thereby actuating said totalizer, and an oscillatory operating lever for imparting a continuous rotary movement to the shaft during movement of said lever in both'directions.

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  • Engineering & Computer Science (AREA)
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  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
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  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
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  • Mechanical Control Devices (AREA)
US27409905A 1905-08-14 1905-08-14 Cash-register. Expired - Lifetime US1017079A (en)

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US27409905A US1017079A (en) 1905-08-14 1905-08-14 Cash-register.
IT02244789A IT1237778B (it) 1905-08-14 1989-11-20 Metodo per fabbricare articoli in materiali compositi rinforzati con fibra mediante stampaggio a trasferimento di resina.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520054A (en) * 1947-04-22 1950-08-22 Louis E Pastorius Clothespin container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520054A (en) * 1947-04-22 1950-08-22 Louis E Pastorius Clothespin container

Also Published As

Publication number Publication date
IT8922447A1 (it) 1991-05-20
IT8922447A0 (it) 1989-11-20
IT1237778B (it) 1993-06-17

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