FR2248601A1 - - Google Patents

Info

Publication number
FR2248601A1
FR2248601A1 FR7434899A FR7434899A FR2248601A1 FR 2248601 A1 FR2248601 A1 FR 2248601A1 FR 7434899 A FR7434899 A FR 7434899A FR 7434899 A FR7434899 A FR 7434899A FR 2248601 A1 FR2248601 A1 FR 2248601A1
Authority
FR
France
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
FR7434899A
Other languages
French (fr)
Other versions
FR2248601B3 (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.)
Schoeller and Co Elektrotecnische Fabrik GmbH and Co
Original Assignee
Schoeller and Co Elektrotecnische Fabrik GmbH and Co
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 Schoeller and Co Elektrotecnische Fabrik GmbH and Co filed Critical Schoeller and Co Elektrotecnische Fabrik GmbH and Co
Publication of FR2248601A1 publication Critical patent/FR2248601A1/fr
Application granted granted Critical
Publication of FR2248601B3 publication Critical patent/FR2248601B3/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/02—Controlling members for hand actuation by linear movement, e.g. push buttons
FR7434899A 1973-10-18 1974-10-17 Expired FR2248601B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732352230 DE2352230B2 (en) 1973-10-18 1973-10-18 Push button assembly

Publications (2)

Publication Number Publication Date
FR2248601A1 true FR2248601A1 (en) 1975-05-16
FR2248601B3 FR2248601B3 (en) 1977-07-22

Family

ID=5895739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434899A Expired FR2248601B3 (en) 1973-10-18 1974-10-17

Country Status (4)

Country Link
DE (1) DE2352230B2 (en)
FR (1) FR2248601B3 (en)
GB (1) GB1469594A (en)
IT (1) IT1027585B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331875A1 (en) * 1975-11-14 1977-06-10 Hagenuk Neufeldt Kuhnke Gmbh Mechanically coding keyboard for telephone appts. - uses row and column sliders to actuate coding contacts via crosspoint plungers (BR 10.5.77)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540945C3 (en) * 1975-09-13 1983-04-28 Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt Push button assembly
DE2939387C2 (en) * 1979-09-28 1982-04-15 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Pushbutton block
DE3015292C2 (en) * 1980-04-21 1985-10-17 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Push button assembly
GB2154947A (en) * 1984-01-12 1985-09-18 Sinclair Res Ltd Key mechanism for a keyboard
DE3414909A1 (en) * 1984-04-19 1985-10-24 Standard Elektrik Lorenz Ag, 7000 Stuttgart KEY SWITCH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331875A1 (en) * 1975-11-14 1977-06-10 Hagenuk Neufeldt Kuhnke Gmbh Mechanically coding keyboard for telephone appts. - uses row and column sliders to actuate coding contacts via crosspoint plungers (BR 10.5.77)

Also Published As

Publication number Publication date
DE2352230B2 (en) 1975-11-06
DE2352230A1 (en) 1975-04-30
GB1469594A (en) 1977-04-06
FR2248601B3 (en) 1977-07-22
IT1027585B (en) 1978-12-20

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse