GB2185628B - Electric switches - Google Patents

Electric switches

Info

Publication number
GB2185628B
GB2185628B GB8600991A GB8600991A GB2185628B GB 2185628 B GB2185628 B GB 2185628B GB 8600991 A GB8600991 A GB 8600991A GB 8600991 A GB8600991 A GB 8600991A GB 2185628 B GB2185628 B GB 2185628B
Authority
GB
United Kingdom
Prior art keywords
electric switches
switches
electric
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
GB8600991A
Other versions
GB2185628A (en
GB8600991D0 (en
Inventor
Brian Beer
Peter N Stenning
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.)
Otehall Ltd
Original Assignee
Otehall 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 Otehall Ltd filed Critical Otehall Ltd
Priority to GB8600991A priority Critical patent/GB2185628B/en
Publication of GB8600991D0 publication Critical patent/GB8600991D0/en
Publication of GB2185628A publication Critical patent/GB2185628A/en
Application granted granted Critical
Publication of GB2185628B publication Critical patent/GB2185628B/en
Expired legal-status Critical Current

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
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
    • 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
    • H01H13/10—Bases; Stationary contacts mounted thereon
GB8600991A 1986-01-16 1986-01-16 Electric switches Expired GB2185628B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8600991A GB2185628B (en) 1986-01-16 1986-01-16 Electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8600991A GB2185628B (en) 1986-01-16 1986-01-16 Electric switches

Publications (3)

Publication Number Publication Date
GB8600991D0 GB8600991D0 (en) 1986-02-19
GB2185628A GB2185628A (en) 1987-07-22
GB2185628B true GB2185628B (en) 1989-11-01

Family

ID=10591464

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8600991A Expired GB2185628B (en) 1986-01-16 1986-01-16 Electric switches

Country Status (1)

Country Link
GB (1) GB2185628B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB844646A (en) * 1957-08-30 1960-08-17 Electro Snap Switch & Mfg Co Electrical switch of the snap action type
GB848089A (en) * 1956-04-23 1960-09-14 Robertshaw Fulton Controls Co Improvements in snap acting electric switch device
GB871932A (en) * 1958-07-01 1961-07-05 Gen Electric Co Ltd Improvements in or relating to electric switches and cases therefor
US3681722A (en) * 1971-11-09 1972-08-01 Gem Products Inc Motor current relay
GB1337733A (en) * 1970-02-26 1973-11-21 Mk Electric Ltd Electric switch devices
US3944773A (en) * 1974-03-28 1976-03-16 Schumacher Walter C AC switch with cantelever contact and balance springs

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB848089A (en) * 1956-04-23 1960-09-14 Robertshaw Fulton Controls Co Improvements in snap acting electric switch device
GB844646A (en) * 1957-08-30 1960-08-17 Electro Snap Switch & Mfg Co Electrical switch of the snap action type
GB871932A (en) * 1958-07-01 1961-07-05 Gen Electric Co Ltd Improvements in or relating to electric switches and cases therefor
GB1337733A (en) * 1970-02-26 1973-11-21 Mk Electric Ltd Electric switch devices
US3681722A (en) * 1971-11-09 1972-08-01 Gem Products Inc Motor current relay
US3944773A (en) * 1974-03-28 1976-03-16 Schumacher Walter C AC switch with cantelever contact and balance springs

Also Published As

Publication number Publication date
GB2185628A (en) 1987-07-22
GB8600991D0 (en) 1986-02-19

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Legal Events

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

Effective date: 19930116