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GB2112210B - Electrical snap-action switch - Google Patents

Electrical snap-action switch

Info

Publication number
GB2112210B
GB2112210B GB08235918A GB8235918A GB2112210B GB 2112210 B GB2112210 B GB 2112210B GB 08235918 A GB08235918 A GB 08235918A GB 8235918 A GB8235918 A GB 8235918A GB 2112210 B GB2112210 B GB 2112210B
Authority
GB
United Kingdom
Prior art keywords
action switch
electrical snap
snap
electrical
switch
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
GB08235918A
Other versions
GB2112210A (en
Inventor
Bernhard Dietrich
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.)
SDS Elektro GmbH
Original Assignee
SDS Elektro GmbH
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 SDS Elektro GmbH filed Critical SDS Elektro GmbH
Publication of GB2112210A publication Critical patent/GB2112210A/en
Application granted granted Critical
Publication of GB2112210B publication Critical patent/GB2112210B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2025—Bridging contacts comprising two-parallel bridges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
GB08235918A 1981-12-18 1982-12-17 Electrical snap-action switch Expired GB2112210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813150210 DE3150210C2 (en) 1981-12-18 1981-12-18 Electrical snap switch

Publications (2)

Publication Number Publication Date
GB2112210A GB2112210A (en) 1983-07-13
GB2112210B true GB2112210B (en) 1985-04-17

Family

ID=6149099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08235918A Expired GB2112210B (en) 1981-12-18 1982-12-17 Electrical snap-action switch

Country Status (4)

Country Link
CH (1) CH659911A5 (en)
DE (1) DE3150210C2 (en)
FR (1) FR2518797B1 (en)
GB (1) GB2112210B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8401740U1 (en) * 1983-10-11 1989-03-02 Leopold Kostal GmbH & Co KG, 5880 Lüdenscheid Electrical snap switch
DE3511898A1 (en) * 1985-04-01 1986-10-02 Reinhold Dipl.-Ing.(FH) 6990 Bad Mergentheim Barlian Snap-action switch
JPH0612586Y2 (en) * 1988-05-23 1994-03-30 ナイルス部品株式会社 Changeover switch
US5283406A (en) * 1992-11-23 1994-02-01 Honeywell Inc Switch with moveable carrier and moveable contacts attached thereto
DE19727553A1 (en) * 1997-04-09 1998-10-15 Marquardt Gmbh Electrical switch
US6399908B1 (en) 1997-04-09 2002-06-04 Marquardt Gmbh Electric switch
WO2007090382A2 (en) * 2006-02-10 2007-08-16 Marquardt Gmbh Electric sensitive switch comprising sealed connections
DE102022119929A1 (en) * 2022-08-08 2024-02-08 Schaltbau Gmbh Snap switch
CN115440541A (en) * 2022-09-19 2022-12-06 中汇瑞德电子（芜湖）有限公司 Relay and normally-open double-breakpoint structure thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE438170A (en) * 1939-04-19
NL88310C (en) * 1948-05-10
US3017471A (en) * 1960-09-29 1962-01-16 Square D Co Electric switch
FR1392018A (en) * 1964-01-31 1965-03-12 Crouzet Sa Improvements to snap-action systems primarily intended for single-pole and multi-pole double-break switches, contactors or inverters
DE1935225B2 (en) * 1969-07-11 1971-12-23 Siemens AG, 1000 Berlin u 8000 München ELECTRIC SNAP SWITCH
DE2022178A1 (en) * 1970-05-06 1971-11-18 Bbc Brown Boveri & Cie Contact arrangement with switching bridge
DE2613555A1 (en) * 1976-03-30 1977-10-13 Bbc Brown Boveri & Cie SNAP CONTACT SYSTEM
FR2408206A1 (en) * 1977-11-08 1979-06-01 Crouzet Sa POSITIVE CONTROL SWITCH
DE2817815A1 (en) * 1978-04-22 1979-10-31 Schaltbau Gmbh SNAP SWITCH WITH A CONTACT BRIDGE ACTUATED BY A PLUG
DE2913913C2 (en) * 1979-04-06 1983-05-19 Schaltbau GmbH, 8000 München Snap switch

Also Published As

Publication number Publication date
GB2112210A (en) 1983-07-13
CH659911A5 (en) 1987-02-27
FR2518797A1 (en) 1983-06-24
FR2518797B1 (en) 1986-02-21
DE3150210C2 (en) 1983-11-03
DE3150210A1 (en) 1983-07-07

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Legal Events

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