IT981182B - Interruttore elettrico in parti colare di piccole dimensioni - Google Patents

Interruttore elettrico in parti colare di piccole dimensioni

Info

Publication number
IT981182B
IT981182B IT21287/73A IT2128773A IT981182B IT 981182 B IT981182 B IT 981182B IT 21287/73 A IT21287/73 A IT 21287/73A IT 2128773 A IT2128773 A IT 2128773A IT 981182 B IT981182 B IT 981182B
Authority
IT
Italy
Prior art keywords
parts
electric switch
small dimensions
dimensions
small
Prior art date
Application number
IT21287/73A
Other languages
English (en)
Original Assignee
Leuenberger P
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 Leuenberger P filed Critical Leuenberger P
Application granted granted Critical
Publication of IT981182B publication Critical patent/IT981182B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
    • 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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/20—Driving mechanisms
IT21287/73A 1972-03-08 1973-03-07 Interruttore elettrico in parti colare di piccole dimensioni IT981182B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH349172A CH549272A (de) 1972-03-08 1972-03-08 Elektrischer schalter.

Publications (1)

Publication Number Publication Date
IT981182B true IT981182B (it) 1974-10-10

Family

ID=4257139

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21287/73A IT981182B (it) 1972-03-08 1973-03-07 Interruttore elettrico in parti colare di piccole dimensioni

Country Status (8)

Country Link
US (1) US3857007A (it)
JP (1) JPS48104083A (it)
CH (1) CH549272A (it)
DE (1) DE2308455A1 (it)
FR (1) FR2175105B1 (it)
GB (1) GB1421591A (it)
IT (1) IT981182B (it)
NL (1) NL7302387A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278372A (en) * 1991-11-19 1994-01-11 Brother Kogyo Kabushiki Kaisha Keyboard having connecting parts with downward open recesses
US5280147A (en) * 1991-11-19 1994-01-18 Brother Kogyo Kabushiki Kaisha Keyswitch assembly with a key support limiting transverse, longitudinal and rotational movement of the key
US5278371A (en) * 1992-02-14 1994-01-11 Brother Kogyo Kabushiki Kaisha Keyswitch assembly with support mechanism coupled to support plate beneath printed circuit board
JP2595132Y2 (ja) * 1992-02-14 1999-05-24 ブラザー工業株式会社 キースイッチ
DE4316998A1 (de) * 1993-05-21 1994-11-24 Eaton Controls Gmbh Elektrischer Drucktastenschalter
US5667061A (en) * 1996-07-01 1997-09-16 Packard Hughes Interconnect Company Linear cam-assisted plunger switch
IT1289388B1 (it) * 1996-07-19 1998-10-02 Promark Srl Pulsante perfezionato per tastiera
JP4249600B2 (ja) * 2003-11-20 2009-04-02 アルプス電気株式会社 押圧操作型スイッチ装置
EP2225766A1 (de) * 2007-12-14 2010-09-08 3be Berliner Beratungs- Und Beteiligungs-Gmbh Schalter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1660070A (en) * 1920-12-27 1928-02-21 Herbert W Crane Floor switch
US2274563A (en) * 1938-05-31 1942-02-24 Leon L Patrick Reversing switch
US2485340A (en) * 1947-05-29 1949-10-18 Borg George W Corp X-ray control switch
US3663781A (en) * 1970-11-23 1972-05-16 Scm Corp Electrical switch having a flexible one-piece actuator
US3720801A (en) * 1972-02-03 1973-03-13 Alps Electric Co Ltd Space key

Also Published As

Publication number Publication date
CH549272A (de) 1974-05-15
US3857007A (en) 1974-12-24
NL7302387A (it) 1973-09-11
GB1421591A (en) 1976-01-21
JPS48104083A (it) 1973-12-26
DE2308455A1 (de) 1973-09-13
FR2175105B1 (it) 1976-11-05
FR2175105A1 (it) 1973-10-19

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