GB1345592A - Keyboard control unit - Google Patents

Keyboard control unit

Info

Publication number
GB1345592A
GB1345592A GB2727671*A GB2727671A GB1345592A GB 1345592 A GB1345592 A GB 1345592A GB 2727671 A GB2727671 A GB 2727671A GB 1345592 A GB1345592 A GB 1345592A
Authority
GB
United Kingdom
Prior art keywords
lever
members
elements
bars
plates
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
GB2727671*A
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.)
Silver Seiko Ltd
Original Assignee
Silver Seiko Ltd
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 Silver Seiko Ltd filed Critical Silver Seiko Ltd
Publication of GB1345592A publication Critical patent/GB1345592A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00—Output mechanisms
    • G06C11/08—Output mechanisms with punching mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
GB2727671*A 1970-04-11 1971-04-19 Keyboard control unit Expired GB1345592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45030494A JPS5110734B1 (enExample) 1970-04-11 1970-04-11

Publications (1)

Publication Number Publication Date
GB1345592A true GB1345592A (en) 1974-01-30

Family

ID=12305373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2727671*A Expired GB1345592A (en) 1970-04-11 1971-04-19 Keyboard control unit

Country Status (5)

Country Link
US (1) US3768623A (enExample)
JP (1) JPS5110734B1 (enExample)
FR (1) FR2089583A5 (enExample)
GB (1) GB1345592A (enExample)
SE (1) SE367495B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010837A (en) * 1971-06-21 1977-03-08 Jean Gremillet Syllabic keyboard controlled devices
FR2333287A1 (fr) * 1975-11-28 1977-06-24 Telediffusion Fse Dispositif electro-mecanique de commande d'un enregistreur magnetique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060272A (en) * 1962-10-23 Data processing system
US3171529A (en) * 1961-12-05 1965-03-02 Greene Datatape Inc Code controlled master control apparatus
US3165190A (en) * 1962-01-23 1965-01-12 Varityper Corp Keyboard composed of three interrelated but individually replaceable units
US3189153A (en) * 1962-07-03 1965-06-15 Ibm Keyboard
CH420219A (fr) * 1964-05-04 1966-09-15 Olivetti & Co Spa Clavier de code pour machines à écrire, télescripteurs, machines comptables et machines de bureau similaires
DE1235369B (de) * 1964-07-30 1967-03-02 Siemens Ag Tastatur fuer Fernschreibmaschinen zum Erzeugen von Zeichenschriften
US3269509A (en) * 1964-10-30 1966-08-30 Friden Inc Easily removable and adjustable code selector linkage means
DE1561298A1 (de) * 1966-08-25 1970-03-19 Siemens Ag Tastatur fuer kraftgetriebene Schreibmaschinen
US3612240A (en) * 1970-01-30 1971-10-12 Litton Business Systems Inc Key-responsive switching mechanism

Also Published As

Publication number Publication date
SE367495B (enExample) 1974-05-27
DE2117885B2 (de) 1977-02-17
JPS5110734B1 (enExample) 1976-04-06
DE2117885A1 (de) 1971-11-11
FR2089583A5 (enExample) 1972-01-07
US3768623A (en) 1973-10-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee