FR2039142A1 - - Google Patents

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Publication number
FR2039142A1
FR2039142A1 FR7011006A FR7011006A FR2039142A1 FR 2039142 A1 FR2039142 A1 FR 2039142A1 FR 7011006 A FR7011006 A FR 7011006A FR 7011006 A FR7011006 A FR 7011006A FR 2039142 A1 FR2039142 A1 FR 2039142A1
Authority
FR
France
Prior art keywords
heated
bimetallic
bimetallic strip
relay according
indirectly
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.)
Pending
Application number
FR7011006A
Other languages
English (en)
French (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.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
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 Hazemeijer BV filed Critical Hazemeijer BV
Publication of FR2039142A1 publication Critical patent/FR2039142A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/30—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action
    • H01H43/301—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material
    • H01H43/302—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies
    • H01H43/304—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies of two bodies expanding or contracting in a different manner, e.g. bimetallic elements
    • 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
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature

Landscapes

  • Thermally Actuated Switches (AREA)
FR7011006A 1969-03-27 1970-03-26 Pending FR2039142A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6904765A NL6904765A (enrdf_load_stackoverflow) 1969-03-27 1969-03-27

Publications (1)

Publication Number Publication Date
FR2039142A1 true FR2039142A1 (enrdf_load_stackoverflow) 1971-01-15

Family

ID=19806541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7011006A Pending FR2039142A1 (enrdf_load_stackoverflow) 1969-03-27 1970-03-26

Country Status (4)

Country Link
BE (1) BE747731A (enrdf_load_stackoverflow)
DE (1) DE2013916A1 (enrdf_load_stackoverflow)
FR (1) FR2039142A1 (enrdf_load_stackoverflow)
NL (1) NL6904765A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017178735A1 (fr) * 2016-04-14 2017-10-19 Hager-Electro Sas Système de détection d'une surcharge et appareil électrique différentiel de protection de ligne électrique

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319868C2 (de) * 1983-06-01 1986-06-26 Fried. Krupp Gmbh, 4300 Essen Überstromschalter
DE3338799A1 (de) * 1983-10-26 1985-05-09 Brown, Boveri & Cie Ag, 6800 Mannheim Thermischer ausloeser
DE3526226A1 (de) * 1985-07-23 1987-01-29 Geyer Gmbh & Co Christian Leitungsschutzeinrichtung
DE4424125C1 (de) * 1994-07-08 1995-07-13 Flohr Peter Hauptsicherungsautomat
DE4445170C2 (de) * 1994-12-17 1997-02-13 Abb Patent Gmbh Thermischer Auslöser

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017178735A1 (fr) * 2016-04-14 2017-10-19 Hager-Electro Sas Système de détection d'une surcharge et appareil électrique différentiel de protection de ligne électrique
FR3050335A1 (fr) * 2016-04-14 2017-10-20 Hager-Electro Sas Systeme de detection d'une surcharge et appareil electrique differentiel de protection de ligne electrique
CN109075554A (zh) * 2016-04-14 2018-12-21 黑格电子股份有限公司 用于检测过载的系统和用于电线的电气差动保护设备
CN109075554B (zh) * 2016-04-14 2021-07-20 黑格电子股份有限公司 用于检测过载的系统和用于电线的电气差动保护设备
AU2017251485B2 (en) * 2016-04-14 2022-04-14 Hager-Electro Sas System for detecting an overload and electrical differential protection device for an electrical line

Also Published As

Publication number Publication date
NL6904765A (enrdf_load_stackoverflow) 1970-09-29
BE747731A (fr) 1970-09-21
DE2013916A1 (de) 1970-10-01

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