GB827962A - Print actuating member control mechanism - Google Patents

Print actuating member control mechanism

Info

Publication number
GB827962A
GB827962A GB36613/55A GB3661355A GB827962A GB 827962 A GB827962 A GB 827962A GB 36613/55 A GB36613/55 A GB 36613/55A GB 3661355 A GB3661355 A GB 3661355A GB 827962 A GB827962 A GB 827962A
Authority
GB
United Kingdom
Prior art keywords
actuating member
springs
print
lever
movement
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
GB36613/55A
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.)
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 GB827962A publication Critical patent/GB827962A/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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/27—Actuators for print wires

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
GB36613/55A 1954-12-30 1955-12-21 Print actuating member control mechanism Expired GB827962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478676A US2829592A (en) 1954-12-30 1954-12-30 Print actuating member control mechanism

Publications (1)

Publication Number Publication Date
GB827962A true GB827962A (en) 1960-02-10

Family

ID=23900924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36613/55A Expired GB827962A (en) 1954-12-30 1955-12-21 Print actuating member control mechanism

Country Status (3)

Country Link
US (1) US2829592A (enExample)
GB (1) GB827962A (enExample)
NL (1) NL202955A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227630Y2 (enExample) * 1972-11-01 1977-06-23

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2053063A (en) * 1934-05-18 1936-09-01 Ibm Record controlled printing device
US2227143A (en) * 1937-03-19 1940-12-31 Knutsen Knut Andreas Printing device, particularly for tabulating machines controlled by record cards or bands
DE1071719B (de) * 1949-03-08 1959-12-24 Burroughs Corporation, Detroit, Mich. (V. St. A.) Elektromagnetische Vorrichtung zum Steuern der Druckdrähte einer z. B. durch Lochkarten, Lochstreifen od. ä. gesteuerten Drahtdruckmaschine
US2632386A (en) * 1949-04-20 1953-03-24 Burroughs Adding Machine Co Wire type printing machine
US2681614A (en) * 1949-09-27 1954-06-22 Burroughs Corp Recording machine with grouped recording elements operable selectively to form data-representations
US2694362A (en) * 1951-08-25 1954-11-16 Remington Rand Inc High-speed dot printer

Also Published As

Publication number Publication date
NL202955A (enExample)
US2829592A (en) 1958-04-08

Similar Documents

Publication Publication Date Title
US3086635A (en) Keylever storage mechanism
US2734614A (en) Proportional ribbon feed mechanism
GB523532A (en) Improvements in totalizers for calculating machines
GB660263A (en) Improvements in or relating to power mechanism for typewriters and like machines
GB424132A (en) Improvements in or relating to calculating machines, accounting machines and similar machines
US2831558A (en) Variable proportional letter feed mechanism
GB827962A (en) Print actuating member control mechanism
US2344167A (en) Typewriting machine
US1614475A (en) Power-actuated typewriter
GB345957A (en) Improvements in or relating to embossing machines
GB676195A (en) Improvements in and relating to typing and justifying machines
GB1067718A (en) Improvements in or relating to the impact adjustment of type-bars in power-driven typewriters
US2019442A (en) Dual platen and type bars therefor
US2007228A (en) Printing instrumentality for typewriting machines
US2728437A (en) Back spacing mechanism for typewriters or like machines
US2728435A (en) Repeat operation mechanism for power driven typewriters or like machines
US1874700A (en) Calculating machine
US2096509A (en) Paper drive means for adding machines
US2850136A (en) Typewriter key connecting devices
US2885052A (en) Device to locate a typewriter carriage at multi-incremental feed stations
US2728438A (en) Line spacing mechanism for typewriting or like machines
US3100560A (en) Ink-ribbon control mechanism
US3603443A (en) Selective ribbon-handling mechanism for carbon and fabric ribbons
US2338489A (en) Typing machine for preparing matter for printing
US1530765A (en) Typewriting machine