JPS5479716A - Device for operating keyboard - Google Patents

Device for operating keyboard

Info

Publication number
JPS5479716A
JPS5479716A JP12907478A JP12907478A JPS5479716A JP S5479716 A JPS5479716 A JP S5479716A JP 12907478 A JP12907478 A JP 12907478A JP 12907478 A JP12907478 A JP 12907478A JP S5479716 A JPS5479716 A JP S5479716A
Authority
JP
Japan
Prior art keywords
operating keyboard
keyboard
operating
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.)
Granted
Application number
JP12907478A
Other languages
English (en)
Other versions
JPS6161989B2 (ja
Inventor
Randa Benzuion
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.)
Savin Business Machines Corp
Original Assignee
Savin 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 Savin Business Machines Corp filed Critical Savin Business Machines Corp
Publication of JPS5479716A publication Critical patent/JPS5479716A/ja
Publication of JPS6161989B2 publication Critical patent/JPS6161989B2/ja
Granted 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
    • B41J23/00—Power drives for actions or mechanisms
    • B41J23/32—Electromagnetic power drives, e.g. applied to key levers
    • B41J23/34—Electromagnetic power drives, e.g. applied to key levers applied to elements other than key levers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
JP12907478A 1977-11-30 1978-10-21 Device for operating keyboard Granted JPS5479716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85581877A 1977-11-30 1977-11-30

Publications (2)

Publication Number Publication Date
JPS5479716A true JPS5479716A (en) 1979-06-26
JPS6161989B2 JPS6161989B2 (ja) 1986-12-27

Family

ID=25322142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12907478A Granted JPS5479716A (en) 1977-11-30 1978-10-21 Device for operating keyboard

Country Status (6)

Country Link
JP (1) JPS5479716A (ja)
CA (1) CA1143034A (ja)
DE (1) DE2849847A1 (ja)
FR (1) FR2410563B1 (ja)
GB (1) GB2009046B (ja)
IT (1) IT1100848B (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833926A (ja) * 1971-09-06 1973-05-15 Olivetti & Co Spa

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904784A (en) * 1933-04-18 Electbic automatic becobding scale
DE249043C (ja) *
US26954A (en) * 1860-01-24 James w
US2346819A (en) * 1941-08-07 1944-04-18 Arthur H Buckley Automatic control mechanism for motorized typewriters
GB576600A (en) * 1944-02-03 1946-04-11 Creed & Co Ltd Improvements in or relating to apparatus for mechanically operating keyboards of typewriters and the like
DE912578C (de) * 1951-02-25 1954-05-31 Eldi Feinmechanik G M B H Antrieb fuer Waehlschienensysteme an elektrischen Schreib-, Buchungs- und Rechenmaschinen
US3413624A (en) * 1964-02-10 1968-11-26 Chad W Pennebaker Automatic magnetic recording and playback control system for a keyboard actuated business machine
US3324985A (en) * 1966-01-14 1967-06-13 Ibm Encoder
US3452851A (en) * 1966-10-19 1969-07-01 Lawrence Holmes Jr Typewriter baseplate enabling machine operation by and generation of electrical signal
DE2034231C3 (de) * 1970-07-10 1974-05-30 Olympia Werke Ag, 2940 Wilhelmshaven Kraftangetriebenes Druckwerk für Schreib- und ähnliche Büromaschinen
GB1289445A (ja) * 1971-03-24 1972-09-20
GB1394250A (en) * 1971-07-20 1975-05-14 Olivetti & Co Spa Coded input and output apparatus in a typewriter
DE2325743A1 (de) * 1973-05-21 1974-12-19 Standard Elektrik Lorenz Ag Vorrichtung zur automatischen tastenbetaetigung von schreibmaschinen
DE2336114C3 (de) * 1973-07-16 1979-01-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Biogalvanische Metall-Sauerstoff-Zelle
US4050566A (en) * 1975-11-18 1977-09-27 Hamilton Communications, Inc. Mechanical code converter for use with a typewriter or the like

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833926A (ja) * 1971-09-06 1973-05-15 Olivetti & Co Spa

Also Published As

Publication number Publication date
DE2849847C2 (ja) 1989-05-03
CA1143034A (en) 1983-03-15
IT1100848B (it) 1985-09-28
FR2410563A1 (fr) 1979-06-29
FR2410563B1 (fr) 1986-03-28
DE2849847A1 (de) 1979-05-31
IT7828545A0 (it) 1978-10-06
GB2009046B (en) 1982-02-10
JPS6161989B2 (ja) 1986-12-27
GB2009046A (en) 1979-06-13

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