CH534418A - Actuating device, in particular for electrical pressure contact - Google Patents

Actuating device, in particular for electrical pressure contact

Info

Publication number
CH534418A
CH534418A CH1901571A CH1901571A CH534418A CH 534418 A CH534418 A CH 534418A CH 1901571 A CH1901571 A CH 1901571A CH 1901571 A CH1901571 A CH 1901571A CH 534418 A CH534418 A CH 534418A
Authority
CH
Switzerland
Prior art keywords
actuating device
pressure contact
electrical pressure
electrical
actuating
Prior art date
Application number
CH1901571A
Other languages
German (de)
Inventor
H Kekas Dennis
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH534418A publication Critical patent/CH534418A/en

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
    • H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • H01H13/705—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
    • 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
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • H01H2003/466—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle using a living hinge to connect the levers
CH1901571A 1971-01-04 1971-12-27 Actuating device, in particular for electrical pressure contact CH534418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10355771A 1971-01-04 1971-01-04

Publications (1)

Publication Number Publication Date
CH534418A true CH534418A (en) 1973-02-28

Family

ID=22295820

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1901571A CH534418A (en) 1971-01-04 1971-12-27 Actuating device, in particular for electrical pressure contact

Country Status (10)

Country Link
US (1) US3668356A (en)
JP (1) JPS5221192B1 (en)
CA (1) CA958452A (en)
CH (1) CH534418A (en)
DE (1) DE2165679C3 (en)
ES (1) ES398485A1 (en)
FR (1) FR2121212A5 (en)
GB (1) GB1329370A (en)
IT (1) IT945731B (en)
NL (1) NL7117227A (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993884A (en) * 1972-09-15 1976-11-23 Victor Comptometer Corporation Detachably mounted keyboard pushbutton actuators and housing assembly
US3940578A (en) * 1973-04-09 1976-02-24 Alphameric Keyboards Limited Keyboard structure having panel mounted key actuators with electrical component operating element
GB1472851A (en) * 1973-04-09 1977-05-11 Alphameric Keyboards Ltd Keyboards
JPS5013110A (en) * 1973-06-06 1975-02-12
US3961147A (en) * 1974-04-10 1976-06-01 Teletype Corporation Keying contact assembly
US3916360A (en) * 1974-08-09 1975-10-28 Singer Co Magnetic keyboard
US3969600A (en) * 1975-06-11 1976-07-13 Burroughs Corporation Tactile feedback keyboard switch assembly and actuator
CA1082828A (en) * 1976-02-23 1980-07-29 Western Electric Company, Incorporated Telephone set
US4209820A (en) * 1976-07-23 1980-06-24 Gould Inc. Modular electrical control station
US4081631A (en) * 1976-12-08 1978-03-28 Motorola, Inc. Dual purpose, weather resistant data terminal keyboard assembly including audio porting
NO142151C (en) * 1976-12-20 1980-07-02 Ring System Maskiner Gustav PRESSURE BUTTON FOR KEYBOARD OR LIKE FOUNDED IN ONE PIECE OF A REMOVABLE MATERIAL
US4262181A (en) * 1980-04-21 1981-04-14 Leviton Manufacturing Company, Inc. Snap-in switch housing
DE3041859A1 (en) * 1980-11-06 1982-06-03 Preh Elektro Feinmechanik KEYBOARD
US4351988A (en) * 1980-12-08 1982-09-28 Ncr Corporation Keyboard switch assembly
JPS58106824U (en) * 1982-01-13 1983-07-20 エスエムケイ株式会社 keyboard
DE3616669A1 (en) * 1986-05-16 1987-11-19 Jung Albrecht Fa Operating device for switching appliances
NL8802937A (en) * 1988-11-29 1990-06-18 Philips Nv SWITCHING MECHANISM.
DE3930754C1 (en) * 1989-09-14 1991-04-11 Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De Electrical four-way switch - has joystick moving block operating leaf springs of snap-action switches
CA2014651A1 (en) * 1989-09-27 1991-03-27 Christopher K. Schroeder Long traveling button switch with enhanced user feedback
FI85072C (en) * 1990-04-12 1992-02-25 Nokia Mobile Phones Ltd Circuit arrangement.
US5228561A (en) * 1991-04-01 1993-07-20 Hewlett-Packard Company Long traveling button switch with enhanced user feedback
DE4209437A1 (en) * 1992-03-24 1993-09-30 Schurter Gmbh Stroke extension element for membrane keyboards
US5358344A (en) * 1992-09-01 1994-10-25 Key Tronic Corporation Keyboard with full-travel, self-leveling keyswitches
US5422447A (en) * 1992-09-01 1995-06-06 Key Tronic Corporation Keyboard with full-travel, self-leveling keyswitches and return mechanism keyswitch
US5380969A (en) * 1993-04-28 1995-01-10 Sen-Cheng Wang Computer key
US5459446A (en) * 1994-10-21 1995-10-17 Texas Instruments Incorporated Fluid splash barrier apparatus for aircraft circuit breakers and the like
US6215081B1 (en) * 1998-08-31 2001-04-10 Brigham Young University Bistable compliant mechanism
US6757975B1 (en) 2001-01-25 2004-07-06 Brigham Young University Multi-layered compliant mechanisms and method of manufacture
ITTO20010877A1 (en) * 2001-09-14 2003-03-14 Bitron Spa OPERATING DEVICE OF A DOUBLE TRIP ELECTRIC LAMINA SWITCH.
US20070050995A1 (en) 2005-09-06 2007-03-08 Fred Schnak Razors
US7605338B2 (en) * 2006-12-18 2009-10-20 Panasonic Corporation Movable contact unit and switch using the same
JP2009205940A (en) * 2008-02-28 2009-09-10 Panasonic Corp Light guide sheet, and moving contact body using it
TWD211318S (en) * 2020-08-03 2021-05-01 宏碁股份有限公司 Key of keyboard
WO2024120605A1 (en) 2022-12-05 2024-06-13 Merit Automotive Electronics Systems S.L.U. Longitudinal button assembly with an anti-jamming mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582584A (en) * 1968-08-19 1971-06-01 Nibot Corp Electrical switch having integral plastic parts
US3582594A (en) * 1968-11-15 1971-06-01 Mechanical Enterprises Inc Actuator useable for electric switches and the like

Also Published As

Publication number Publication date
DE2165679A1 (en) 1972-07-13
GB1329370A (en) 1973-09-05
NL7117227A (en) 1972-07-06
JPS5221192B1 (en) 1977-06-08
JPS4714668A (en) 1972-08-11
DE2165679B2 (en) 1973-02-15
US3668356A (en) 1972-06-06
ES398485A1 (en) 1975-08-16
CA958452A (en) 1974-11-26
DE2165679C3 (en) 1978-05-11
IT945731B (en) 1973-05-10
FR2121212A5 (en) 1972-08-18

Similar Documents

Publication Publication Date Title
CH534418A (en) Actuating device, in particular for electrical pressure contact
CH557585A (en) ELECTRICAL CONTACT DEVICE.
SE394161B (en) ELECTRICAL CONTACT DEVICE.
AT346731B (en) ELECTRICAL DEVICE, IN PARTICULAR SHAVER
CH558949A (en) LIGHTING DEVICE, IN PARTICULAR FOR MAGNIFICATION DEVICES.
AT324542B (en) AUXILIARY DEVICE, IN PARTICULAR FOR HAND DENTURES
CH539784A (en) Hydraulic drive, in particular for electrical switching devices
DK127655B (en) Pressure switch.
AT312385B (en) Closing device, especially for media under high pressure
AT316680B (en) Contact arrangement, especially for vacuum switches
AT318747B (en) Actuating device for switches
NL168088C (en) CONTACT DEVICE.
NL157083B (en) CYCLICALLY ACTING, FLUIDUM UNDER PRESSURE CONDUCTING DEVICE.
CH311345A (en) Notch device, in particular for electric rotary switches.
AT318770B (en) Pressure relief valve for electrical capacitors
CH519773A (en) Contact arrangement for pressure gas switch
AT325702B (en) CIRCUIT BREAKERS, IN PARTICULAR CIRCUIT BREAKERS
CH537090A (en) Hydraulic actuator for an electrical switch
CH537089A (en) Hydraulic actuator for an electrical switch
CH523649A (en) Housing frame for distributor arrangements equipped with electrical, pneumatic or hydraulic devices
AT315286B (en) Electromagnet, in particular for driving electrical switching devices
CH487490A (en) Electrical roller contact arrangement, in particular for switches
CH526204A (en) Contact arrangement for a transistor, in particular a germanium high-frequency transistor
CH497035A (en) Contact arrangement, especially for pushbutton switches
CH497771A (en) Electrical contact arrangement, in particular for power switchgear

Legal Events

Date Code Title Description
PL Patent ceased