CH485309A - Drucktasteneinheit für nachrichtentechnische Geräte - Google Patents

Drucktasteneinheit für nachrichtentechnische Geräte

Info

Publication number
CH485309A
CH485309A CH1383968A CH1383968A CH485309A CH 485309 A CH485309 A CH 485309A CH 1383968 A CH1383968 A CH 1383968A CH 1383968 A CH1383968 A CH 1383968A CH 485309 A CH485309 A CH 485309A
Authority
CH
Switzerland
Prior art keywords
push button
button unit
communications equipment
communications
equipment
Prior art date
Application number
CH1383968A
Other languages
English (en)
Inventor
Schwanck Guenter
Ruester Heinz
Original Assignee
Int 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
Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH485309A publication Critical patent/CH485309A/de

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50Switches 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
    • H01H13/52Switches 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
    • H01H13/12Movable parts; Contacts mounted thereon
    • H01H13/14Operating parts, e.g. push-button
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00Actuators
    • H01H2221/036Return force
    • H01H2221/044Elastic part on actuator or casing
CH1383968A 1967-09-21 1968-09-16 Drucktasteneinheit für nachrichtentechnische Geräte CH485309A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1690228 1967-09-21

Publications (1)

Publication Number Publication Date
CH485309A true CH485309A (de) 1970-01-31

Family

ID=5687557

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1383968A CH485309A (de) 1967-09-21 1968-09-16 Drucktasteneinheit für nachrichtentechnische Geräte

Country Status (2)

Country Link
CH (1) CH485309A (de)
GB (1) GB1165480A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138079A (ja) * 1974-09-26 1976-03-30 Sharp Kk Kiitotsupu
FR2475286A1 (fr) * 1980-01-31 1981-08-07 Sodex Magister Interrupteur electrique a poussoir incorpore
US4463237A (en) * 1983-04-13 1984-07-31 Wico Corporation Pushbutton assembly with integral bias means
JPH0658773B2 (ja) * 1988-10-21 1994-08-03 富士電機株式会社 小型開閉器
US4943692A (en) * 1989-03-28 1990-07-24 Mitsuku Denshi Kogyo Kabushiki Kaisha Cover integrated leaf switch
DE4323878A1 (de) * 1993-07-16 1995-01-19 Abb Patent Gmbh Tastmodul zum Schalten
DE29904519U1 (de) * 1999-03-12 2000-08-24 Aeg Hausgeraete Gmbh Bedienvorrichtung zur Anordnung im Bedienungsfeld von Haushalts-Großgeräten o.dgl.

Also Published As

Publication number Publication date
GB1165480A (en) 1969-10-01

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Legal Events

Date Code Title Description
PL Patent ceased