GB503504A - Improvements in snap-action electric switches - Google Patents

Improvements in snap-action electric switches

Info

Publication number
GB503504A
GB503504A GB2712037A GB2712037A GB503504A GB 503504 A GB503504 A GB 503504A GB 2712037 A GB2712037 A GB 2712037A GB 2712037 A GB2712037 A GB 2712037A GB 503504 A GB503504 A GB 503504A
Authority
GB
United Kingdom
Prior art keywords
snap
blade
support
switch
action
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
GB2712037A
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
Priority to BE430515D priority Critical patent/BE430515A/xx
Application filed by Individual filed Critical Individual
Priority to GB2712037A priority patent/GB503504A/en
Priority to FR844387D priority patent/FR844387A/fr
Publication of GB503504A publication Critical patent/GB503504A/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
    • H01H13/36—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs

Landscapes

  • Tumbler Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
GB2712037A 1937-10-06 1937-10-06 Improvements in snap-action electric switches Expired GB503504A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE430515D BE430515A (enrdf_load_html_response) 1937-10-06
GB2712037A GB503504A (en) 1937-10-06 1937-10-06 Improvements in snap-action electric switches
FR844387D FR844387A (fr) 1937-10-06 1938-10-06 Perfectionnements aux interrupteurs et commutateurs électriques à déclic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2712037A GB503504A (en) 1937-10-06 1937-10-06 Improvements in snap-action electric switches

Publications (1)

Publication Number Publication Date
GB503504A true GB503504A (en) 1939-04-06

Family

ID=10254529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2712037A Expired GB503504A (en) 1937-10-06 1937-10-06 Improvements in snap-action electric switches

Country Status (3)

Country Link
BE (1) BE430515A (enrdf_load_html_response)
FR (1) FR844387A (enrdf_load_html_response)
GB (1) GB503504A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458518A (en) * 1944-05-15 1949-01-11 Everard F Kohl Snap acting device
US2777910A (en) * 1953-06-29 1957-01-15 Acro Mfg Company Hermetically sealed switch
US2854536A (en) * 1953-09-08 1958-09-30 Beer Donald Courtney Snap-action electric switches
US4163137A (en) * 1977-10-17 1979-07-31 Close Joseph B Jr Electrical box seal construction
US4764649A (en) * 1985-12-13 1988-08-16 Matsushita Electric Works, Ltd. Snap switch with a separate leaf spring biasing member

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769882A (en) * 1952-11-10 1956-11-06 Maurice B Vitus Electric switches
US3052781A (en) * 1958-04-04 1962-09-04 Fuse Indicator Corp Fuseholder
DE1089037B (de) * 1958-04-12 1960-09-15 Eduard Hermle Wasserdichte Anordnung mehrerer elektrischer Stoesselschalter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458518A (en) * 1944-05-15 1949-01-11 Everard F Kohl Snap acting device
US2777910A (en) * 1953-06-29 1957-01-15 Acro Mfg Company Hermetically sealed switch
US2854536A (en) * 1953-09-08 1958-09-30 Beer Donald Courtney Snap-action electric switches
US4163137A (en) * 1977-10-17 1979-07-31 Close Joseph B Jr Electrical box seal construction
US4764649A (en) * 1985-12-13 1988-08-16 Matsushita Electric Works, Ltd. Snap switch with a separate leaf spring biasing member

Also Published As

Publication number Publication date
BE430515A (enrdf_load_html_response)
FR844387A (fr) 1939-07-24

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