FR2410563A1 - Dispositif peu encombrant de commande de clavier de machine a ecrire ou autre - Google Patents

Dispositif peu encombrant de commande de clavier de machine a ecrire ou autre

Info

Publication number
FR2410563A1
FR2410563A1 FR7833578A FR7833578A FR2410563A1 FR 2410563 A1 FR2410563 A1 FR 2410563A1 FR 7833578 A FR7833578 A FR 7833578A FR 7833578 A FR7833578 A FR 7833578A FR 2410563 A1 FR2410563 A1 FR 2410563A1
Authority
FR
France
Prior art keywords
control device
typewriter
keyboard control
small
keys
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
FR7833578A
Other languages
English (en)
Other versions
FR2410563B1 (fr
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 FR2410563A1 publication Critical patent/FR2410563A1/fr
Application granted granted Critical
Publication of FR2410563B1 publication Critical patent/FR2410563B1/fr
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
    • 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)

Abstract

L'INVENTION CONCERNE UN DISPOSITIF DE COMMANDE DE CLAVIER DE MACHINE A ECRIRE. ELLE SE RAPPORTE A UN DISPOSITIF DE COMMANDE DANS LEQUEL DES LEVIERS ARTICULES SUR UN AXE 28 PEUVENT ENFONCER LES TOUCHES D'UNE MACHINE A ECRIRE PLACEE SOUS EUX LORSQU'ILS SONT COMMANDES, LE DEPLACEMENT DES LEVIERS ETANT PERMIS OU EMPECHE PAR SIX COULISSEAUX COMMANDES PAR DES ELECTRO-AIMANTS 65 A 70. LES TOUCHES LES PLUS FREQUENTES SONT COMMANDEES APRES DEPLACEMENT D'UN SEUL DES COULISSEAUX ET LES MOINS FREQUENTES APRES DEPLACEMENT DE PLUSIEURS COULISSEAUX. APPLICATION A LA TRANSFORMATION DES MACHINES A ECRIRE AFIN QU'ELLES FONCTIONNENT AUTOMATIQUEMENT.
FR7833578A 1977-11-30 1978-11-28 Dispositif peu encombrant de commande de clavier de machine a ecrire ou autre Expired FR2410563B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2410563A1 true FR2410563A1 (fr) 1979-06-29
FR2410563B1 FR2410563B1 (fr) 1986-03-28

Family

ID=25322142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833578A Expired FR2410563B1 (fr) 1977-11-30 1978-11-28 Dispositif peu encombrant de commande de clavier de machine a ecrire ou autre

Country Status (6)

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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927075A (fr) * 1944-02-03 1947-10-20 Creed & Co Ltd Perfectionnements aux appareils pour la commande mécanique des claviers de machines à écrire ou analogues
DE912578C (de) * 1951-02-25 1954-05-31 Eldi Feinmechanik G M B H Antrieb fuer Waehlschienensysteme an elektrischen Schreib-, Buchungs- und Rechenmaschinen
FR1508597A (fr) * 1966-01-14 1968-01-05 Ibm Système de codification
DE2034231A1 (de) * 1970-07-10 1972-01-13 Olympia Werke Ag Kraftangetriebenes Druckwerk für Schreib- oder ähnliche Büromaschinen
GB1289445A (fr) * 1971-03-24 1972-09-20
US3837458A (en) * 1971-07-20 1974-09-24 Olivetti & Co Spa Coded input and output apparatus for typewriters
US4050566A (en) * 1975-11-18 1977-09-27 Hamilton Communications, Inc. Mechanical code converter for use with a typewriter or the like

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26954A (en) * 1860-01-24 James w
DE249043C (fr) *
US1904784A (en) * 1933-04-18 Electbic automatic becobding scale
US2346819A (en) * 1941-08-07 1944-04-18 Arthur H Buckley Automatic control mechanism for motorized typewriters
US3413624A (en) * 1964-02-10 1968-11-26 Chad W Pennebaker Automatic magnetic recording and playback control system for a keyboard actuated business machine
US3452851A (en) * 1966-10-19 1969-07-01 Lawrence Holmes Jr Typewriter baseplate enabling machine operation by and generation of electrical signal
CH560426A5 (fr) * 1971-09-06 1975-03-27 Olivetti & Co Spa
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927075A (fr) * 1944-02-03 1947-10-20 Creed & Co Ltd Perfectionnements aux appareils pour la commande mécanique des claviers de machines à écrire ou analogues
US2433349A (en) * 1944-02-03 1947-12-30 Creed & Co Ltd 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
FR1508597A (fr) * 1966-01-14 1968-01-05 Ibm Système de codification
DE2034231A1 (de) * 1970-07-10 1972-01-13 Olympia Werke Ag Kraftangetriebenes Druckwerk für Schreib- oder ähnliche Büromaschinen
GB1289445A (fr) * 1971-03-24 1972-09-20
US3837458A (en) * 1971-07-20 1974-09-24 Olivetti & Co Spa Coded input and output apparatus for typewriters
US4050566A (en) * 1975-11-18 1977-09-27 Hamilton Communications, Inc. Mechanical code converter for use with a typewriter or the like

Also Published As

Publication number Publication date
IT1100848B (it) 1985-09-28
GB2009046B (en) 1982-02-10
GB2009046A (en) 1979-06-13
IT7828545A0 (it) 1978-10-06
CA1143034A (fr) 1983-03-15
DE2849847C2 (fr) 1989-05-03
DE2849847A1 (de) 1979-05-31
JPS5479716A (en) 1979-06-26
JPS6161989B2 (fr) 1986-12-27
FR2410563B1 (fr) 1986-03-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse