GB1075901A - Tabulating rack for typographical machines and typographical machines incorporating such a rack - Google Patents

Tabulating rack for typographical machines and typographical machines incorporating such a rack

Info

Publication number
GB1075901A
GB1075901A GB253/66A GB25366A GB1075901A GB 1075901 A GB1075901 A GB 1075901A GB 253/66 A GB253/66 A GB 253/66A GB 25366 A GB25366 A GB 25366A GB 1075901 A GB1075901 A GB 1075901A
Authority
GB
United Kingdom
Prior art keywords
fingers
stops
rack
tabulation
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB253/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1075901A publication Critical patent/GB1075901A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J21/00—Column, tabular or like printing arrangements; Means for centralising short lines
    • B41J21/02—Stops or stop-racks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49105—Switch making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49609—Spring making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/49922—Overedge assembling of seated part by bending over projecting prongs

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Sheet Holders (AREA)
  • Transmission Devices (AREA)

Abstract

1,075,901. Typewriters. INTERNATIONAL BUSINESS MACHINES CORPORATION. Jan. 4, 1966 [March 26, 1965], No. 253/66. Heading B6F. Tabulation stops.-A tabulation rack for a typewriter or like machine comprises a slotted frame 5 and stops in the form of fingers 9, each finger projecting from a support into a corresponding slot of the frame, and each finger being formed of a twisted strip of resilient material held against untwisting by the support and the edges of the slot. The fingers 9 are formed from a single spring steel plate 7, the twisted part of the fingers being narrower than the ends in order to lower the longitudinal resilience of the middles. In a modification, Fig. 4 (not shown), two sets of fingers are provided, the fingers of one set being spaced differently from the other to provide a double rack of two different pitches. A knob control moves one or the other into operative position. Setting tabulator stops.-Tabulation setting stops are provided on the typewriter carriage and are set as required. Thereupon, when the frame 5 is pivoted by a crank 3 from the keyboard, the set stops engage the fingers 9 and move them into a position so they may be engaged by the central tabulation stop.
GB253/66A 1965-03-26 1966-01-04 Tabulating rack for typographical machines and typographical machines incorporating such a rack Expired GB1075901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US442988A US3333669A (en) 1965-03-26 1965-03-26 Tabulation rack

Publications (1)

Publication Number Publication Date
GB1075901A true GB1075901A (en) 1967-07-19

Family

ID=23758981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB253/66A Expired GB1075901A (en) 1965-03-26 1966-01-04 Tabulating rack for typographical machines and typographical machines incorporating such a rack

Country Status (7)

Country Link
US (1) US3333669A (en)
BE (1) BE677135A (en)
CH (1) CH435328A (en)
DE (1) DE1259906B (en)
ES (1) ES324668A1 (en)
GB (1) GB1075901A (en)
SE (1) SE300225B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1146702A (en) * 1967-10-17 1969-03-26 Ricoh Kk Improvements relating to tabulating programming control systems for use with punchedcode controlled typewriters or other like business machines
US3583542A (en) * 1968-07-16 1971-06-08 Litton Business Systems Inc Tabular rack assembly
DE2156772C2 (en) * 1971-11-16 1973-11-29 Olympia Werke Ag, 2940 Wilhelmshaven Edge stop device for typing and similar office machines
SE363278B (en) * 1973-03-21 1974-01-14 Facit Halda Ab
US3962768A (en) * 1975-02-10 1976-06-15 Michael Lusko Method of making tape spring
US4031994A (en) * 1975-12-24 1977-06-28 International Business Machines Corporation Double tab rack for a typewriter
DE2618875C3 (en) * 1976-04-29 1984-02-16 Adlerwerke Vorm. Heinrich Kleyer Ag, 6000 Frankfurt Rider rail for a tabulator in typewriters
US4342152A (en) * 1980-01-30 1982-08-03 Western Electric Company, Inc. Methods of terminating and connectorizing cables
US4348124A (en) * 1980-06-27 1982-09-07 International Business Machines Corporation Tabulation rack with spring pin holding
US4348123A (en) * 1980-06-27 1982-09-07 International Business Machines Corporation Tabulation rack with spring pin holding

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US443256A (en) * 1890-12-23 Making hair-springs for watch-balances
US458115A (en) * 1891-08-18 Method of electric bending and straightening
US731386A (en) * 1899-07-17 1903-06-16 Thomas Oliver Tabulating attachment for type-writing machines.
US892050A (en) * 1903-08-07 1908-06-30 Underwood Typewriter Co Tabulating attachment for type-writing machines.
US973988A (en) * 1905-03-27 1910-10-25 Union Typewriter Co Type-writing machine.
US997517A (en) * 1905-03-27 1911-07-11 Union Typewriter Co Type-writing machine.
US907119A (en) * 1907-09-30 1908-12-22 Underwood Typewriter Co Type-writer attachment.
US1017301A (en) * 1911-03-06 1912-02-13 Underwood Typewriter Co Type-writer tabulating mechanism.
US1082033A (en) * 1912-09-16 1913-12-23 Underwood Typewriter Co Type-writing machine.
US1918303A (en) * 1930-03-14 1933-07-18 Coxhead Ralph C Corp Tabulator stop
US1901162A (en) * 1931-09-14 1933-03-14 Underwood Elliott Fisher Co Typewriting machine
US2017135A (en) * 1933-10-02 1935-10-15 Underwood Elliott Fisher Co Typewriting machine
US2212692A (en) * 1939-05-01 1940-08-27 Leon L Kitchens Flexible tooth gear
US3062261A (en) * 1954-01-28 1962-11-06 Sears Roebuck & Co Tool for assembling plates in flatwise engagement and method of assembling plates
US2935954A (en) * 1954-08-05 1960-05-10 Matthews Blake Eave trough guards

Also Published As

Publication number Publication date
US3333669A (en) 1967-08-01
BE677135A (en) 1966-07-18
SE300225B (en) 1968-04-22
ES324668A1 (en) 1967-02-01
CH435328A (en) 1967-05-15
DE1259906B (en) 1968-02-01

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