JPS6360487B2 - - Google Patents

Info

Publication number
JPS6360487B2
JPS6360487B2 JP56048185A JP4818581A JPS6360487B2 JP S6360487 B2 JPS6360487 B2 JP S6360487B2 JP 56048185 A JP56048185 A JP 56048185A JP 4818581 A JP4818581 A JP 4818581A JP S6360487 B2 JPS6360487 B2 JP S6360487B2
Authority
JP
Japan
Prior art keywords
cam
switch
rotating shaft
operating
built
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
JP56048185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57162219A (en
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 JP56048185A priority Critical patent/JPS57162219A/ja
Priority to KR1019820001380A priority patent/KR830009607A/ko
Priority to DE3211772A priority patent/DE3211772C2/de
Priority to GB8209249A priority patent/GB2095915B/en
Publication of JPS57162219A publication Critical patent/JPS57162219A/ja
Priority to KR2019860000521U priority patent/KR860000436Y1/ko
Priority to US07/006,294 priority patent/US4778955A/en
Publication of JPS6360487B2 publication Critical patent/JPS6360487B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
    • H01H21/28—Operating parts, e.g. handle biased to return to normal position upon removal of operating force 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
    • H01H21/285—Operating parts, e.g. handle biased to return to normal position upon removal of operating force 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 having an operating arm actuated by the movement of the body and mounted on an axis converting its rotating movement into a rectilinear switch activating movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/30—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force
    • H01H21/34—Operating parts, e.g. handle not biased to return to a normal position upon removal of operating force 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

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
JP56048185A 1981-03-30 1981-03-30 Holding type sealed switch Granted JPS57162219A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP56048185A JPS57162219A (en) 1981-03-30 1981-03-30 Holding type sealed switch
KR1019820001380A KR830009607A (ko) 1981-03-30 1982-03-30 리미트 스위치
DE3211772A DE3211772C2 (de) 1981-03-30 1982-03-30 Schalteraufbau
GB8209249A GB2095915B (en) 1981-03-30 1982-03-30 Limit switch assemblies
KR2019860000521U KR860000436Y1 (ko) 1981-03-30 1986-01-20 리미트 스위치
US07/006,294 US4778955A (en) 1981-03-30 1987-01-20 Limit switch assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048185A JPS57162219A (en) 1981-03-30 1981-03-30 Holding type sealed switch

Publications (2)

Publication Number Publication Date
JPS57162219A JPS57162219A (en) 1982-10-06
JPS6360487B2 true JPS6360487B2 (en, 2012) 1988-11-24

Family

ID=12796320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048185A Granted JPS57162219A (en) 1981-03-30 1981-03-30 Holding type sealed switch

Country Status (5)

Country Link
US (1) US4778955A (en, 2012)
JP (1) JPS57162219A (en, 2012)
KR (2) KR830009607A (en, 2012)
DE (1) DE3211772C2 (en, 2012)
GB (1) GB2095915B (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE140338T1 (de) * 1989-03-28 1996-07-15 Omron Tateisi Electronics Co Endschalter
DE19717139A1 (de) * 1997-04-23 1998-11-05 Siemens Ag Positionsschalter mit mehreren Betätigungselementen
KR100842066B1 (ko) * 2007-02-01 2008-06-30 이원재 리미트 스위치의 플러저 작동캠
FR2943839B1 (fr) * 2009-03-30 2011-07-29 Schneider Electric Ind Sas Interrupteur de position
JP6866864B2 (ja) * 2018-03-14 2021-04-28 オムロン株式会社 リミットスイッチ
JP2020095834A (ja) * 2018-12-11 2020-06-18 富士通コンポーネント株式会社 コネクタ及びコネクタ装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1423624A (en) * 1919-08-16 1922-07-25 Roberts & Schaefer Company Limit switch for electric-driven hoists
US1966115A (en) * 1932-05-10 1934-07-10 Hugh H Eby Circuit controller
US2059712A (en) * 1934-03-05 1936-11-03 Chicago Telephone Supply Co Control device
US3155936A (en) * 1958-04-24 1964-11-03 Motorola Inc Transistor device with self-jigging construction
FR1212196A (fr) * 1958-09-11 1960-03-22 Telemecanique Electrique Appareil interrupteur de commande mécanique par rencontre de mobiles
NL120902C (en, 2012) * 1959-01-08
US2957536A (en) * 1959-03-25 1960-10-25 Yale & Towne Mfg Co Electrical controller for an industrial truck
NL128887C (en, 2012) * 1960-05-24
AT228310B (de) * 1960-05-24 1963-07-10 Telemecanique Electrique Schalter
US3120589A (en) * 1962-01-22 1964-02-04 American Gas Ass Switch control apparatus, especially for gas burner valves
US3244015A (en) * 1964-07-10 1966-04-05 Square D Co Switch operating mechanism
US3317687A (en) * 1965-04-28 1967-05-02 Allen Bradley Co Manually resettable switch actuator
US3467800A (en) * 1967-03-21 1969-09-16 Gen Electric Reversible cam actuating mechanism for electric switches
US3590177A (en) * 1969-06-13 1971-06-29 Buchanan Electrical Prod Corp Limit switch
US3749860A (en) * 1971-12-30 1973-07-31 Allen Bradley Co Sealed limit switch
US3740504A (en) * 1972-05-02 1973-06-19 Robertshaw Controls Co Actuator means for a switch construction and the like
US3829637A (en) * 1973-01-02 1974-08-13 Gen Electric Limit switch having mechanism to eliminate unwanted reactivation thereof
US3959614A (en) * 1974-10-07 1976-05-25 Allen-Bradley Company Limit switch rotary return mechanism
US3931484A (en) * 1974-12-23 1976-01-06 General Electric Company Lever operated limit switch having a mechanism to increase overtravel
JPS5824887B2 (ja) * 1978-03-31 1983-05-24 オムロン株式会社 リミツトスイツチ
US4381437A (en) * 1981-01-08 1983-04-26 Tri-Tech, Inc. Switching device
US4398618A (en) * 1981-02-27 1983-08-16 Clark Equipment Company Controller for electric traction motor

Also Published As

Publication number Publication date
DE3211772C2 (de) 1987-04-30
US4778955A (en) 1988-10-18
GB2095915A (en) 1982-10-06
GB2095915B (en) 1985-09-04
KR830009607A (ko) 1983-12-22
JPS57162219A (en) 1982-10-06
DE3211772A1 (de) 1982-10-14
KR860000436Y1 (ko) 1986-03-26

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