GB944678A - Line spacing mechanism for ten-key adding and calculating machines - Google Patents

Line spacing mechanism for ten-key adding and calculating machines

Info

Publication number
GB944678A
GB944678A GB7893/62A GB789362A GB944678A GB 944678 A GB944678 A GB 944678A GB 7893/62 A GB7893/62 A GB 7893/62A GB 789362 A GB789362 A GB 789362A GB 944678 A GB944678 A GB 944678A
Authority
GB
United Kingdom
Prior art keywords
platen
lever
line
feeding direction
paper feeding
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
GB7893/62A
Other languages
English (en)
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.)
WALTER BUROMASCHINEN GmbH
Original Assignee
WALTER BUROMASCHINEN GmbH
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 WALTER BUROMASCHINEN GmbH filed Critical WALTER BUROMASCHINEN GmbH
Publication of GB944678A publication Critical patent/GB944678A/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
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/76—Line-spacing mechanisms
    • B41J19/78—Positive-feed mechanisms
    • B41J19/80—Pawl-and-ratchet mechanisms
    • B41J19/82—Pawl-and-ratchet mechanisms moving a paper or like carriage
    • B41J19/84—Pawl-and-ratchet mechanisms moving a paper or like carriage in the form of a roller rotated for line spacing
    • B41J19/86—Pawl-and-ratchet mechanisms moving a paper or like carriage in the form of a roller rotated for line spacing the pawl being normally in engagement with the ratchet
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/18—Mechanisms for rendering the print visible to the operator

Landscapes

  • Handling Of Sheets (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
GB7893/62A 1961-03-02 1962-02-28 Line spacing mechanism for ten-key adding and calculating machines Expired GB944678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0029584 1961-03-02

Publications (1)

Publication Number Publication Date
GB944678A true GB944678A (en) 1963-12-18

Family

ID=7599268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7893/62A Expired GB944678A (en) 1961-03-02 1962-02-28 Line spacing mechanism for ten-key adding and calculating machines

Country Status (5)

Country Link
US (1) US3217855A (da)
CH (1) CH412414A (da)
FR (1) FR1314845A (da)
GB (1) GB944678A (da)
SE (1) SE307027B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266719A (en) * 1966-08-16 Paper backlash mechanism
CH486741A (de) * 1968-06-01 1970-02-28 Olympia Werke Ag Einrichtung zum absatzweisen Bewegen eines Triebgliedes für den Transport von Datenträgern
US3949664A (en) * 1970-02-27 1976-04-13 Kabushiki Kaisha Suwa Seikosha Compact flying printer
US3835770A (en) * 1970-02-27 1974-09-17 Suwa Seikosha Kk Compact flying printer
USRE28796E (en) * 1970-02-27 1976-05-04 Kabushiki Kaisha Suwa Seikosha Compact flying printer
USRE28897E (en) * 1973-07-11 1976-07-13 Kabushiki Kaisha Suwa Seikosha Motion transforming mechanism
US3818773A (en) * 1973-07-11 1974-06-25 Suua Seikosha Kk Motion transforming mechanism
US4043440A (en) * 1976-04-08 1977-08-23 Addmaster Corporation Paper feed and web rewind mechanism
JPS5995175A (ja) * 1982-11-24 1984-06-01 Alps Electric Co Ltd 多段式プリント方法
US4761087A (en) * 1985-11-12 1988-08-02 Genicom Corporation Printer with automatic printed paper advancement to tear-off position and subsequent retraction to new first print line

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390396A (en) * 1945-12-04 Accounting machine
US1516679A (en) * 1924-11-25 muller
US2153182A (en) * 1935-05-11 1939-04-04 Ibm Record controlled machine
US2264855A (en) * 1937-06-10 1941-12-02 Burroughs Adding Machine Co Cash register
US2318000A (en) * 1941-03-14 1943-05-04 Victor Adding Machine Co Platen mechanism

Also Published As

Publication number Publication date
DE1424678B2 (de) 1972-09-07
CH412414A (de) 1966-04-30
SE307027B (da) 1968-12-16
DE1424678A1 (de) 1969-05-08
US3217855A (en) 1965-11-16
FR1314845A (fr) 1963-01-11

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