GB1540428A - Push button electric switch device for switching an electronic or electric circuit - Google Patents

Push button electric switch device for switching an electronic or electric circuit

Info

Publication number
GB1540428A
GB1540428A GB1598376A GB1598376A GB1540428A GB 1540428 A GB1540428 A GB 1540428A GB 1598376 A GB1598376 A GB 1598376A GB 1598376 A GB1598376 A GB 1598376A GB 1540428 A GB1540428 A GB 1540428A
Authority
GB
United Kingdom
Prior art keywords
switching
electronic
push button
switch device
electric circuit
Prior art date
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.)
Expired
Application number
GB1598376A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1540428A publication Critical patent/GB1540428A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/90—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of galvano-magnetic devices, e.g. Hall-effect devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
GB1598376A 1975-04-24 1976-04-20 Push button electric switch device for switching an electronic or electric circuit Expired GB1540428A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512837A FR2309082A1 (fr) 1975-04-24 1975-04-24 Dispositif a bouton poussoir de commande de commutation d'un circuit electronique ou electrique

Publications (1)

Publication Number Publication Date
GB1540428A true GB1540428A (en) 1979-02-14

Family

ID=9154433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1598376A Expired GB1540428A (en) 1975-04-24 1976-04-20 Push button electric switch device for switching an electronic or electric circuit

Country Status (7)

Country Link
JP (1) JPS51130878A (de)
DD (1) DD127325A5 (de)
DE (1) DE2616854C2 (de)
FR (1) FR2309082A1 (de)
GB (1) GB1540428A (de)
IT (1) IT1060006B (de)
NL (1) NL7604012A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8287850B2 (en) 2004-03-11 2012-10-16 Fresenius Kabi Deutschland Gmbh Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination
US8466277B2 (en) 2002-03-06 2013-06-18 Fresenius Kabi Deutschland Gmbh Coupling low-molecular substances to a modified polysaccharide
US8916518B2 (en) 2002-03-06 2014-12-23 Fresenius Kabi Deutschland Gmbh Coupling proteins to a modified polysaccharide
EP2947774A1 (de) * 2014-02-14 2015-11-25 Covidien LP Chirurgische Instrumente mit kontaktlosen Schalteranordnungen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392548A2 (fr) * 1977-05-25 1978-12-22 Serras Paulet Edouard Dispositif a bouton poussoir de commande de commutation d'un circuit electronique ou electrique
JPS584410B2 (ja) * 1977-08-24 1983-01-26 松下電器産業株式会社 選択スイッチ
FR2576433A1 (fr) * 1985-01-24 1986-07-25 Souloumiac Alain Clavier optique pour ordinateur
DE3605088A1 (de) * 1986-02-18 1987-11-05 Bosch Gmbh Robert Bedieneinrichtung
JP2543156B2 (ja) * 1988-10-25 1996-10-16 松下電器産業株式会社 光反射式ロ―タリ―エンコ―ダ―
DE10342335B4 (de) * 2003-09-11 2007-02-01 Preh Gmbh Bedienelement
AU2005289529B2 (en) * 2004-09-24 2011-01-27 Touchsensor Technologies, Llc Touch Switches and Practical Applications Therefor
CN107068443A (zh) * 2017-05-03 2017-08-18 徐孝海 磁吸微动开关
WO2020075402A1 (ja) * 2018-10-09 2020-04-16 パナソニックＩｐマネジメント株式会社 押圧式入力装置、及び押圧兼回転式入力装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247935A (de) * 1959-02-02
GB1225054A (en) * 1968-02-10 1971-03-17 Rafi Raimund Finsterhoelzel El Limit switch
US3588512A (en) * 1969-07-01 1971-06-28 Harry F Hollien Apparatus using radiation sensitive switch for signalling and recording data
US3671874A (en) * 1969-09-17 1972-06-20 Denki Onkyo Co Ltd Contactless rotary switching apparatus
DE2135722A1 (de) * 1971-07-16 1973-02-01 Siemens Ag Taste zum prellfreien schalten mehrerer stromkreise
US3855488A (en) * 1972-03-31 1974-12-17 Guardian Electric Mfg Co Push button pulse signal generator
US3783274A (en) * 1972-04-06 1974-01-01 H Towne Solid-state switch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8466277B2 (en) 2002-03-06 2013-06-18 Fresenius Kabi Deutschland Gmbh Coupling low-molecular substances to a modified polysaccharide
US8916518B2 (en) 2002-03-06 2014-12-23 Fresenius Kabi Deutschland Gmbh Coupling proteins to a modified polysaccharide
US8287850B2 (en) 2004-03-11 2012-10-16 Fresenius Kabi Deutschland Gmbh Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination
EP2947774A1 (de) * 2014-02-14 2015-11-25 Covidien LP Chirurgische Instrumente mit kontaktlosen Schalteranordnungen
US9502192B2 (en) 2014-02-14 2016-11-22 Covidien Lp Surgical instruments with non-contact switch assemblies
US10236144B2 (en) 2014-02-14 2019-03-19 Covidien Lp Surgical instruments with non-contact switch assemblies

Also Published As

Publication number Publication date
NL7604012A (nl) 1976-10-26
IT1060006B (it) 1982-07-10
DE2616854C2 (de) 1986-09-18
JPS51130878A (en) 1976-11-13
FR2309082B1 (de) 1978-12-08
DD127325A5 (de) 1977-09-21
FR2309082A1 (fr) 1976-11-19
DE2616854A1 (de) 1976-11-04

Similar Documents

Publication Publication Date Title
GB1545673A (en) Switching circuit or contactor device including arc suppression means
GB1540428A (en) Push button electric switch device for switching an electronic or electric circuit
GB1556208A (en) Current limiting circuit breaker
JPS541883A (en) Switching device* especially electronic switching device which operates without contact
JPS53118772A (en) Switch device * particularly * electronic switch device operating under nonnarcing condition
JPS51140416A (en) Integrated switching circuit
GB1551999A (en) Electrical switch
JPS5276980A (en) Contact temperature detecting circuit for electric switch
JPS5559620A (en) Circuit device for proximity switch
JPS53879A (en) Switch for electrical circuit printed substrate
ZA784103B (en) Gas-blast electrical circuit breakers
JPS52383A (en) Blowwout circuit switch
JPS52128573A (en) Nonnarcing push button switch circuit
JPS5450971A (en) Temperatureesensitive electrical switch device
AU1701376A (en) Electrical switch
JPS5222776A (en) Blowwout circuit switch
JPS53118774A (en) Electrical circuit for multiipole multiidirection changeeover switch
JPS5373376A (en) Switch device for electrical appliances
GB1545315A (en) Electrical snap-action switch
FR2331880A1 (fr) Disjoncteur electrique a bouton-poussoir de commande
JPS51122367A (en) Electric signal switch circuit
GB1555238A (en) Electric switch contact operating device
DK326776A (da) Trykknapafbryder for elektriske kontakter
JPS5239180A (en) Proximity switch circuit
JPS5288784A (en) Pushhpull action switch for current circuit

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee