DE3703826A1 - Elektrischer thermobimetallschalter - Google Patents

Elektrischer thermobimetallschalter

Info

Publication number
DE3703826A1
DE3703826A1 DE19873703826 DE3703826A DE3703826A1 DE 3703826 A1 DE3703826 A1 DE 3703826A1 DE 19873703826 DE19873703826 DE 19873703826 DE 3703826 A DE3703826 A DE 3703826A DE 3703826 A1 DE3703826 A1 DE 3703826A1
Authority
DE
Germany
Prior art keywords
contact spring
tab
slot
snap
bimetallic
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.)
Granted
Application number
DE19873703826
Other languages
German (de)
English (en)
Other versions
DE3703826C2 (es
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Limitor AG
Original Assignee
Limitor AG
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 Limitor AG filed Critical Limitor AG
Priority to DE19873703826 priority Critical patent/DE3703826A1/de
Publication of DE3703826A1 publication Critical patent/DE3703826A1/de
Application granted granted Critical
Publication of DE3703826C2 publication Critical patent/DE3703826C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H37/5427—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting encapsulated in sealed miniaturised housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/5481—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting the bimetallic snap element being mounted on the contact spring

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Manufacture Of Switches (AREA)
DE19873703826 1987-02-07 1987-02-07 Elektrischer thermobimetallschalter Granted DE3703826A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873703826 DE3703826A1 (de) 1987-02-07 1987-02-07 Elektrischer thermobimetallschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873703826 DE3703826A1 (de) 1987-02-07 1987-02-07 Elektrischer thermobimetallschalter

Publications (2)

Publication Number Publication Date
DE3703826A1 true DE3703826A1 (de) 1988-08-18
DE3703826C2 DE3703826C2 (es) 1990-02-15

Family

ID=6320506

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873703826 Granted DE3703826A1 (de) 1987-02-07 1987-02-07 Elektrischer thermobimetallschalter

Country Status (1)

Country Link
DE (1) DE3703826A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004364A2 (en) * 1993-08-03 1995-02-09 Otter Controls Limited Improvements relating to electric switches

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9101925U1 (de) 1991-02-19 1991-09-19 Limitor GmbH, 7530 Pforzheim Elektrischer Thermobimetallschalter und Halbzeug zu seiner Herstellung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159155A (en) * 1977-01-25 1979-06-26 Ellenberger & Poensgen Gmbh Bimetal circuit breaker
DE2904341A1 (de) * 1979-02-06 1980-08-14 Inter Control Koehler Hermann Temperaturschalter fuer elektrisch beheizte geraete
DE3104827A1 (de) * 1981-02-11 1982-08-19 Limitor AG, 8022 Zürich "bimetalltemperaturschalter"
EP0069861A2 (de) * 1981-07-15 1983-01-19 INTER CONTROL Hermann Köhler Elektrik GmbH u. Co. KG Temperaturschalter für elektrisch beheizte Geräte
DE3304121A1 (de) * 1983-02-08 1984-08-16 Manfred 7530 Pforzheim Zell Thermoschalter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159155A (en) * 1977-01-25 1979-06-26 Ellenberger & Poensgen Gmbh Bimetal circuit breaker
DE2904341A1 (de) * 1979-02-06 1980-08-14 Inter Control Koehler Hermann Temperaturschalter fuer elektrisch beheizte geraete
DE3104827A1 (de) * 1981-02-11 1982-08-19 Limitor AG, 8022 Zürich "bimetalltemperaturschalter"
EP0069861A2 (de) * 1981-07-15 1983-01-19 INTER CONTROL Hermann Köhler Elektrik GmbH u. Co. KG Temperaturschalter für elektrisch beheizte Geräte
DE3304121A1 (de) * 1983-02-08 1984-08-16 Manfred 7530 Pforzheim Zell Thermoschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004364A2 (en) * 1993-08-03 1995-02-09 Otter Controls Limited Improvements relating to electric switches
WO1995004364A3 (en) * 1993-08-03 1995-03-30 Otter Controls Ltd Improvements relating to electric switches

Also Published As

Publication number Publication date
DE3703826C2 (es) 1990-02-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee