IT1145300B - Perfezionamento negli interruttori di fine corsa - Google Patents

Perfezionamento negli interruttori di fine corsa

Info

Publication number
IT1145300B
IT1145300B IT50283/80A IT5028380A IT1145300B IT 1145300 B IT1145300 B IT 1145300B IT 50283/80 A IT50283/80 A IT 50283/80A IT 5028380 A IT5028380 A IT 5028380A IT 1145300 B IT1145300 B IT 1145300B
Authority
IT
Italy
Prior art keywords
improvement
stroke switches
stroke
switches
Prior art date
Application number
IT50283/80A
Other languages
English (en)
Italian (it)
Other versions
IT8050283A0 (it
Inventor
Kashima Isoo
Takase Yosio
Mishina Masami
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of IT8050283A0 publication Critical patent/IT8050283A0/it
Application granted granted Critical
Publication of IT1145300B publication Critical patent/IT1145300B/it

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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
IT50283/80A 1980-03-27 1980-12-01 Perfezionamento negli interruttori di fine corsa IT1145300B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3820880A JPS56136416A (en) 1980-03-27 1980-03-27 Limit switch

Publications (2)

Publication Number Publication Date
IT8050283A0 IT8050283A0 (it) 1980-12-01
IT1145300B true IT1145300B (it) 1986-11-05

Family

ID=12518898

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50283/80A IT1145300B (it) 1980-03-27 1980-12-01 Perfezionamento negli interruttori di fine corsa

Country Status (4)

Country Link
US (1) US4342885A (en])
JP (1) JPS56136416A (en])
DE (1) DE3043811C2 (en])
IT (1) IT1145300B (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990730A (en) * 1987-03-20 1991-02-05 Omron Tateisi Electronics Co. Illuminated push-button switch
US4929808A (en) * 1989-06-13 1990-05-29 Otto Engineering, Inc. Electrical switch component and switches formed thereby
US6824959B2 (en) * 2002-06-27 2004-11-30 Ppg Industries Ohio, Inc. Process for creating holes in polymeric substrates
US7560652B2 (en) * 2007-03-02 2009-07-14 Zf Friedrichshafen Ag Electrical contact with redundant paths
IT1398459B1 (it) 2010-02-26 2013-02-22 Pizzato Elettrica Srl Interruttore di posizione
USD694194S1 (en) * 2011-06-10 2013-11-26 Omron Corporation Switch module for limit switch
CN102568874B (zh) * 2011-12-13 2014-03-26 江西洪都航空工业集团有限责任公司 作动筒上的电门开关触发机构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431747A (en) * 1943-07-15 1947-12-02 First Ind Corp Switch mechanism
US2566824A (en) * 1950-10-28 1951-09-04 Gale K Carlson Limit switch
DE1172757B (de) * 1960-09-09 1964-06-25 Gen Electric Elektrischer Tuerschalter
CH386522A (de) * 1960-12-28 1965-01-15 Oerlikon Buehrle Ag Schutzgehäuse mit Übertragungsmechanismus für einen Mikroschalter
DE1260597B (de) * 1962-03-05 1968-02-08 Force Controls Company Mechanisch betaetigter Grenzwertmelder mit durch die Betaetigung ausgeloestem elektrischem Impulsstrom
DE1171504B (de) * 1962-11-02 1964-06-04 Heinz Bauer Tastvorrichtung fuer Werkzeugmaschinen
DE1463231B2 (de) * 1964-05-22 1970-01-08 Kissling, Heinrich. 7261 Sulz Anordnung von mehreren elektrischen Endschaltern in einem gegen Flüssigkeit abgedichteten Gehäuse
DE1291399B (de) * 1965-09-23 1969-03-27 Marquardt J & J Elektrischer Tastschalter mit Doppelschnappfunktion
US3427420A (en) * 1967-09-19 1969-02-11 Tri Tech Switch assembly
DE1927559C3 (de) * 1969-05-30 1975-03-13 Indramat Gesellschaft Fuer Industrierationalisierung Und Automatisierung Mbh, 8770 Lohr Stößelendschalter mit begrenztem Schwenkwinkel
GB1392709A (en) * 1971-08-03 1975-04-30 Burgess Micro Switch Co Ltd Electrical switches
FR2315162A1 (fr) * 1975-06-17 1977-01-14 Labavia Perfectionnements aux commutateurs electriques de commande des ralentisseurs a plusieurs degres de freinage
SU639036A1 (ru) * 1977-10-17 1978-12-25 Предприятие П/Я А-3646 Концевой выключатель
JPS54143883A (en) * 1978-04-28 1979-11-09 Yamatake Honeywell Co Ltd Method of producing switch

Also Published As

Publication number Publication date
DE3043811C2 (de) 1983-12-29
JPS6367294B2 (en]) 1988-12-23
US4342885A (en) 1982-08-03
DE3043811A1 (de) 1981-10-08
IT8050283A0 (it) 1980-12-01
JPS56136416A (en) 1981-10-24

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961227