PT740323E - Controlador de temperatura com um mecanismo de comutacao por bimetalico que actua em caso de sobretemperatura - Google Patents

Controlador de temperatura com um mecanismo de comutacao por bimetalico que actua em caso de sobretemperatura

Info

Publication number
PT740323E
PT740323E PT96100742T PT96100742T PT740323E PT 740323 E PT740323 E PT 740323E PT 96100742 T PT96100742 T PT 96100742T PT 96100742 T PT96100742 T PT 96100742T PT 740323 E PT740323 E PT 740323E
Authority
PT
Portugal
Prior art keywords
resistance
foil
temperature
bimetalic
works
Prior art date
Application number
PT96100742T
Other languages
English (en)
Inventor
Marcel Hofsass
Original Assignee
Marcel Hofsass
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 Marcel Hofsass filed Critical Marcel Hofsass
Publication of PT740323E publication Critical patent/PT740323E/pt

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
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/504—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by thermal means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
  • Thermistors And Varistors (AREA)
  • Control Of Temperature (AREA)
PT96100742T 1995-04-26 1996-01-19 Controlador de temperatura com um mecanismo de comutacao por bimetalico que actua em caso de sobretemperatura PT740323E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19514853A DE19514853C2 (de) 1995-04-26 1995-04-26 Temperaturwächter mit einem bei Übertemperatur schaltenden Bimetall-Schaltwerk

Publications (1)

Publication Number Publication Date
PT740323E true PT740323E (pt) 2002-07-31

Family

ID=7760123

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96100742T PT740323E (pt) 1995-04-26 1996-01-19 Controlador de temperatura com um mecanismo de comutacao por bimetalico que actua em caso de sobretemperatura

Country Status (7)

Country Link
US (1) US5721525A (pt)
EP (1) EP0740323B1 (pt)
AT (1) ATE215732T1 (pt)
DE (2) DE19514853C2 (pt)
DK (1) DK0740323T3 (pt)
ES (1) ES2174984T3 (pt)
PT (1) PT740323E (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19639942C2 (de) * 1996-09-27 1999-07-01 Siemens Matsushita Components Thermische Sicherung
DE19752581C2 (de) * 1997-11-27 1999-12-23 Marcel Hofsaes Schalter mit einem temperaturabhängigen Schaltwerk
DE19827113C2 (de) * 1998-06-18 2001-11-29 Marcel Hofsaes Temperaturabhängiger Schalter mit Stromübertragungsglied
US6229121B1 (en) * 1999-07-23 2001-05-08 Industrial Technology Research Institute Integrated thermal buckling micro switch with electric heater and sensor
BRPI0309817A2 (pt) * 2002-05-07 2016-08-09 Ubukata Ind Co Ltd protetor térmico.
US20080055038A1 (en) * 2006-08-31 2008-03-06 Honeywell International Inc. Thermal switch strike pin
JP5300840B2 (ja) * 2008-04-18 2013-09-25 タイコエレクトロニクスジャパン合同会社 回路保護デバイス
EP2287876A1 (en) * 2008-05-30 2011-02-23 Ubukata Industries Co., Ltd. Thermally-actuated switch
DE102013102089B4 (de) * 2013-03-04 2015-02-12 Marcel P. HOFSAESS Temperaturabhängiger Schalter mit Isolierscheibe
DE102013108508A1 (de) 2013-08-07 2015-02-12 Thermik Gerätebau GmbH Temperaturabhängiger Schalter
DE102019125453A1 (de) * 2019-09-20 2021-03-25 Marcel P. HOFSAESS Temperaturabhängiger Schalter
DE102022134379B3 (de) 2022-12-21 2024-02-08 Marcel P. HOFSAESS Temperaturabhängiger Schalter
DE102023104839B3 (de) 2023-02-28 2024-05-16 Marcel P. HOFSAESS Temperaturabhängiger Schalter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2121802C3 (de) * 1971-05-03 1974-10-24 Thermik-Geraetebau Gmbh + Co, 7530 Pforzheim Temperaturwächter
DE3644514A1 (de) * 1986-12-24 1988-07-07 Inter Control Koehler Hermann Bimetallschalter
DE3710672C2 (de) * 1987-03-31 1997-05-15 Hofsaes Geb Zeitz Ulrika Temperaturwächter mit einem Gehäuse
US4878038A (en) * 1987-12-07 1989-10-31 Tsai James T Circuit protection device
JP2585148B2 (ja) * 1991-04-05 1997-02-26 ウチヤ・サーモスタット株式会社 フィルム状発熱体内蔵型サーモスタット
DE4142716C2 (de) * 1991-12-21 1997-01-16 Microtherm Gmbh Thermoschalter
DE4206157A1 (de) * 1992-02-28 1993-09-16 Hofsass P Thermoschalter
DE9214940U1 (pt) * 1992-11-03 1992-12-17 Thermik Geraetebau Gmbh, 7530 Pforzheim, De
DE4335639A1 (de) * 1993-10-13 1995-04-20 Eaw Relaistechnik Gmbh Thermoschalter mit Bimetallschnappscheibe und elektrischer/thermischer Verhinderung des automatischen Rückschnappens der Bimetallschnappscheibe
DE9320737U1 (de) * 1993-10-13 1995-01-05 Eaw Relaistechnik Gmbh Thermoschalter mit Bimetallschnappscheibe und elektrischer/thermischer Verhinderung des automatischen Rückschnappens der Bimetallschnappscheibe

Also Published As

Publication number Publication date
EP0740323B1 (de) 2002-04-03
EP0740323A3 (de) 1998-04-22
DE59608984D1 (de) 2002-05-08
ES2174984T3 (es) 2002-11-16
US5721525A (en) 1998-02-24
DK0740323T3 (da) 2002-06-17
DE19514853A1 (de) 1996-11-07
ATE215732T1 (de) 2002-04-15
DE19514853C2 (de) 1997-02-27
EP0740323A2 (de) 1996-10-30

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