FR2085997B1 - - Google Patents

Info

Publication number
FR2085997B1
FR2085997B1 FR7112294A FR7112294A FR2085997B1 FR 2085997 B1 FR2085997 B1 FR 2085997B1 FR 7112294 A FR7112294 A FR 7112294A FR 7112294 A FR7112294 A FR 7112294A FR 2085997 B1 FR2085997 B1 FR 2085997B1
Authority
FR
France
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
FR7112294A
Other versions
FR2085997A1 (fr
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.)
Arburg GmbH and Co KG
Original Assignee
Arburg Maschinenfabrik Hehl and Soehne
Arburg Feingeraetefabrik OHG
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 Arburg Maschinenfabrik Hehl and Soehne, Arburg Feingeraetefabrik OHG filed Critical Arburg Maschinenfabrik Hehl and Soehne
Publication of FR2085997A1 publication Critical patent/FR2085997A1/fr
Application granted granted Critical
Publication of FR2085997B1 publication Critical patent/FR2085997B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/20—Electrothermal mechanisms with fusible mass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/013—Heating arrangements for operating relays
FR7112294A 1970-04-11 1971-04-07 Expired FR2085997B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2017422A DE2017422C3 (de) 1970-04-11 1970-04-11 Selbsttätige Sicherheitsschaltung zur Überwachung des Leistungsschaltgliedes eines elektrischen Stromverbrauchers

Publications (2)

Publication Number Publication Date
FR2085997A1 FR2085997A1 (fr) 1971-12-31
FR2085997B1 true FR2085997B1 (fr) 1976-12-03

Family

ID=5767817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7112294A Expired FR2085997B1 (fr) 1970-04-11 1971-04-07

Country Status (5)

Country Link
US (1) US3697812A (fr)
CH (1) CH520428A (fr)
DE (1) DE2017422C3 (fr)
FR (1) FR2085997B1 (fr)
NL (1) NL7104425A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2137285C3 (de) * 1970-04-11 1980-04-24 Arburg Maschinenfabrik Hehl & Soehne, 7291 Lossburg Selbsttätige Sicherheitsschaltung zur Überwachung des Leistungsschaltgliedes eines elektrischen Stromverbrauchers
US3766437A (en) * 1972-04-03 1973-10-16 Amana Refrigeration Inc Safety interlock system for microwave ovens
USRE30248E (en) * 1974-08-03 1980-04-01 Amana Refrigeration, Inc. Safety interlock system for microwave ovens
JPS5541632A (en) * 1978-09-15 1980-03-24 Matsushita Electric Works Ltd Plane heater temperature control system
US4168564A (en) * 1978-11-03 1979-09-25 Dayco Corporation Thermally protected vacuum hose assembly
DE2951118C2 (de) * 1979-12-19 1984-08-23 Gerstel, Eberhard, 4330 Mülheim Schaltungsanordnung zur Überwachung von Leistungsschaltern
CN108521169B (zh) * 2018-06-11 2023-05-23 泰豪科技股份有限公司 一种防晃电电路及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1866371A (en) * 1929-10-01 1932-07-05 Gen Electric Circuit interrupting system
US3324352A (en) * 1963-06-03 1967-06-06 Tecumseh Products Co Temperature protection circuit
US3225280A (en) * 1963-08-12 1965-12-21 Singer Co Load protection circuits
US3379939A (en) * 1965-10-21 1968-04-23 Texas Instruments Inc Fail safe controller
US3564206A (en) * 1969-10-14 1971-02-16 Stevens & Co Inc J P Fail-safe sensor/override for circuit

Also Published As

Publication number Publication date
US3697812A (en) 1972-10-10
CH520428A (de) 1972-04-28
DE2017422A1 (de) 1971-10-28
NL7104425A (fr) 1971-10-13
DE2017422B2 (de) 1979-04-19
FR2085997A1 (fr) 1971-12-31
DE2017422C3 (de) 1979-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse