FR2228286A2 - - Google Patents

Info

Publication number
FR2228286A2
FR2228286A2 FR7415322A FR7415322A FR2228286A2 FR 2228286 A2 FR2228286 A2 FR 2228286A2 FR 7415322 A FR7415322 A FR 7415322A FR 7415322 A FR7415322 A FR 7415322A FR 2228286 A2 FR2228286 A2 FR 2228286A2
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
FR7415322A
Other languages
French (fr)
Other versions
FR2228286B2 (de
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 Standard Electric Corp
Original Assignee
International Standard Electric 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
Priority claimed from GB2124673A external-priority patent/GB1395479A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2228286A2 publication Critical patent/FR2228286A2/fr
Application granted granted Critical
Publication of FR2228286B2 publication Critical patent/FR2228286B2/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
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR7415322A 1971-12-06 1974-05-03 Expired FR2228286B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5649271 1971-12-06
GB2124673A GB1395479A (en) 1973-05-04 1973-05-04 Push button switch

Publications (2)

Publication Number Publication Date
FR2228286A2 true FR2228286A2 (de) 1974-11-29
FR2228286B2 FR2228286B2 (de) 1980-01-04

Family

ID=26255227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415322A Expired FR2228286B2 (de) 1971-12-06 1974-05-03

Country Status (1)

Country Link
FR (1) FR2228286B2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368084A1 (fr) * 1975-10-17 1978-05-12 Balanciers Reunies Sa Poussoir preassemble
EP0074004A2 (de) * 1981-09-09 1983-03-16 Rafi GmbH & Co Elektrotechnische Spezialfabrik Druckschalter für elektrische Geräte
EP0076343A1 (de) * 1980-02-26 1983-04-13 BURROUGHS CORPORATION (a Delaware corporation) Fotooptische Schalteinrichtung
EP0634764A1 (de) * 1993-07-16 1995-01-18 ABBPATENT GmbH Tastmodul zum Schalten

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368084A1 (fr) * 1975-10-17 1978-05-12 Balanciers Reunies Sa Poussoir preassemble
EP0076343A1 (de) * 1980-02-26 1983-04-13 BURROUGHS CORPORATION (a Delaware corporation) Fotooptische Schalteinrichtung
WO1983001342A1 (en) * 1980-02-26 1983-04-14 Burroughs Corp Key switch actuation by torsion spring
EP0074004A2 (de) * 1981-09-09 1983-03-16 Rafi GmbH & Co Elektrotechnische Spezialfabrik Druckschalter für elektrische Geräte
EP0074004A3 (de) * 1981-09-09 1985-05-22 Rafi GmbH & Co Elektrotechnische Spezialfabrik Druckschalter für elektrische Geräte
EP0634764A1 (de) * 1993-07-16 1995-01-18 ABBPATENT GmbH Tastmodul zum Schalten

Also Published As

Publication number Publication date
FR2228286B2 (de) 1980-01-04

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