JPS4892884A - - Google Patents

Info

Publication number
JPS4892884A
JPS4892884A JP47023607A JP2360772A JPS4892884A JP S4892884 A JPS4892884 A JP S4892884A JP 47023607 A JP47023607 A JP 47023607A JP 2360772 A JP2360772 A JP 2360772A JP S4892884 A JPS4892884 A JP S4892884A
Authority
JP
Japan
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
JP47023607A
Other languages
Japanese (ja)
Other versions
JPS5535807B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP2360772A priority Critical patent/JPS5535807B2/ja
Priority to GB4125572A priority patent/GB1398884A/en
Priority to US00286843A priority patent/US3842230A/en
Priority to FR7232433A priority patent/FR2174818B1/fr
Priority to DE2247905A priority patent/DE2247905C3/de
Priority to CH1507672A priority patent/CH546473A/xx
Publication of JPS4892884A publication Critical patent/JPS4892884A/ja
Publication of JPS5535807B2 publication Critical patent/JPS5535807B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
    • H01H1/403—Contacts forming part of a printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/242—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting the contact forming a part of a coil spring
    • 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)
  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
JP2360772A 1972-03-09 1972-03-09 Expired JPS5535807B2 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2360772A JPS5535807B2 (enrdf_load_stackoverflow) 1972-03-09 1972-03-09
GB4125572A GB1398884A (en) 1972-03-09 1972-09-06 Switching device
US00286843A US3842230A (en) 1972-03-09 1972-09-06 Pushbutton switch with coil spring contact
FR7232433A FR2174818B1 (enrdf_load_stackoverflow) 1972-03-09 1972-09-13
DE2247905A DE2247905C3 (de) 1972-03-09 1972-09-29 Tastenschalteranordnung
CH1507672A CH546473A (de) 1972-03-09 1972-10-16 Elektrische schaltvorrichtung mit zusammendrueckbaren betaetigungsgliedern.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2360772A JPS5535807B2 (enrdf_load_stackoverflow) 1972-03-09 1972-03-09

Publications (2)

Publication Number Publication Date
JPS4892884A true JPS4892884A (enrdf_load_stackoverflow) 1973-12-01
JPS5535807B2 JPS5535807B2 (enrdf_load_stackoverflow) 1980-09-17

Family

ID=12115284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2360772A Expired JPS5535807B2 (enrdf_load_stackoverflow) 1972-03-09 1972-03-09

Country Status (6)

Country Link
US (1) US3842230A (enrdf_load_stackoverflow)
JP (1) JPS5535807B2 (enrdf_load_stackoverflow)
CH (1) CH546473A (enrdf_load_stackoverflow)
DE (1) DE2247905C3 (enrdf_load_stackoverflow)
FR (1) FR2174818B1 (enrdf_load_stackoverflow)
GB (1) GB1398884A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522267U (enrdf_load_stackoverflow) * 1975-06-24 1977-01-08

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1435171A (en) * 1973-05-11 1976-05-12 Sumlock Anita Electronics Ltd Keyboards
US3934105A (en) * 1974-05-09 1976-01-20 Amp Incorporated Miniature switch with lighted indicator
US3950846A (en) * 1974-09-23 1976-04-20 Xerox Corporation Method of forming a deformed, integral switching device
JPS5913814B2 (ja) * 1975-01-20 1984-04-02 株式会社山武 タツチボ−ド
US3988551A (en) * 1975-04-03 1976-10-26 Magic Dot, Inc. Membrane keyboard apparatus having common apertured electrode, aperture inserted electrodes and conductive bubble contactors
US4028515A (en) * 1975-09-15 1977-06-07 Illinois Tool Works Inc. Spring contact switch for dual in line multiple switch assembly having momentary actuated lighted indicators
US4028491A (en) * 1976-04-02 1977-06-07 Electronic Engineering Company Of California Transducer switching system
JPS5342185U (enrdf_load_stackoverflow) * 1976-09-17 1978-04-11
DE2854096C2 (de) * 1978-12-14 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Tastenschalter, insbesondere für Tastaturen in Schreibmaschinen und ähnlichen Einrichtungen
DE2905140A1 (de) * 1979-02-10 1980-08-21 Vdo Schindling Elektrischer druckschalter fuer leiterplatten
US4529848A (en) * 1981-11-05 1985-07-16 Cherry Electrical Products Corporation Switch with conical spring actuator
DE3229348A1 (de) * 1982-08-06 1984-02-09 Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt Kontaktanordnung
US4468542A (en) * 1983-05-16 1984-08-28 Kb Denver, Inc. Keyboard assembly
US4584444A (en) * 1984-09-21 1986-04-22 Topre Corporation Keyboard switch
FR2583568A1 (fr) * 1985-06-14 1986-12-19 Seb Sa Coupe-circuit thermique.
GB2209434B (en) * 1987-08-19 1991-11-27 Crabtree Electrical Ind Ltd Switches
US4985605A (en) * 1988-07-01 1991-01-15 Judco Manufacturing, Incorporated Compact switching apparatus and method of construction
AU2762988A (en) * 1988-08-01 1990-02-01 I-Long Wu Push button switch with upward-biasing coil spring
US4972056A (en) * 1988-08-01 1990-11-20 Wu I Long Keyswitch
DE4113180C1 (enrdf_load_stackoverflow) * 1991-04-23 1992-11-05 Bodenseewerk Geraetetechnik Gmbh, 7770 Ueberlingen, De
DE4442119C2 (de) * 1994-11-26 1998-04-09 Mannesmann Vdo Ag Tastschalter
EP1026787A3 (en) * 1997-03-26 2000-08-16 Kirk Acoustics A/S A contact spring and a tool for handling it
JPH10326534A (ja) * 1997-05-26 1998-12-08 Tanita:Kk スイッチの構造
US6555774B1 (en) * 2000-07-28 2003-04-29 Microsoft Corporation Lever keyswitch
CN109950081A (zh) * 2013-09-16 2019-06-28 西门子股份公司 具有区分的信号产生的控制和信号装置
TWI556788B (zh) * 2014-08-22 2016-11-11 神基科技股份有限公司 電子手術裝置之開關結構
DE102017111919A1 (de) * 2017-05-31 2018-12-06 Valeo Schalter Und Sensoren Gmbh Bedienvorrichtung zum Bedienen von zumindest einem Gerät eines Kraftfahrzeugs, mit einem separaten Federelement als Erdungsverbindung sowie Kraftfahrzeug

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734104A (en) * 1956-02-07 gollhofer
DE560809C (de) * 1932-10-07 Robert Bosch Akt Ges Steckverbindung fuer Druckknopfschalter
FR872778A (fr) * 1939-08-28 1942-06-18 Kohle Und Eisenforschung Gmbh Cuve de trempe, destinée en particulier au traitement d'amélioration des aciers spéciaux
NL52677C (enrdf_load_stackoverflow) * 1939-11-11
US2444552A (en) * 1945-10-09 1948-07-06 Bruno Martinuzzi Push button
GB732540A (en) * 1951-12-15 1955-06-29 Clive Leedam Improvements relating to the switching of an electric indicator lamp by a pedal operated braking system of a road vehicle
GB1092587A (en) * 1965-03-10 1967-11-29 Fiat Spa Pushbuton switch, for operating accoustic horns on motor vehicles
US3379851A (en) * 1966-02-09 1968-04-23 United Carr Inc Pushbutton using three stage unitary spring as a contactor means
US3434095A (en) * 1967-04-17 1969-03-18 Itt Programming switch
CH513460A (de) * 1970-01-26 1971-09-30 Holzer Patent Ag Kontaktanordnung an einem Nockenschalter, insbesondere zur Verwendung in Programmschaltwerken

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522267U (enrdf_load_stackoverflow) * 1975-06-24 1977-01-08

Also Published As

Publication number Publication date
GB1398884A (en) 1975-06-25
JPS5535807B2 (enrdf_load_stackoverflow) 1980-09-17
FR2174818A1 (enrdf_load_stackoverflow) 1973-10-19
DE2247905B2 (enrdf_load_stackoverflow) 1975-05-28
DE2247905A1 (de) 1973-09-20
CH546473A (de) 1974-02-28
US3842230A (en) 1974-10-15
FR2174818B1 (enrdf_load_stackoverflow) 1976-01-23
DE2247905C3 (de) 1981-07-16

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