FR2241867A1 - - Google Patents

Info

Publication number
FR2241867A1
FR2241867A1 FR7330643A FR7330643A FR2241867A1 FR 2241867 A1 FR2241867 A1 FR 2241867A1 FR 7330643 A FR7330643 A FR 7330643A FR 7330643 A FR7330643 A FR 7330643A FR 2241867 A1 FR2241867 A1 FR 2241867A1
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.)
Granted
Application number
FR7330643A
Other languages
French (fr)
Other versions
FR2241867B1 (en
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.)
Midland Electric Manufacturing Co Ltd
Original Assignee
Midland Electric Manufacturing Co Ltd
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
Priority to GB3005872A priority Critical patent/GB1429938A/en
Priority to DE19732339595 priority patent/DE2339595A1/en
Priority to AT686573A priority patent/AT339416B/en
Application filed by Midland Electric Manufacturing Co Ltd filed Critical Midland Electric Manufacturing Co Ltd
Priority to FR7330643A priority patent/FR2241867B1/fr
Publication of FR2241867A1 publication Critical patent/FR2241867A1/fr
Application granted granted Critical
Publication of FR2241867B1 publication Critical patent/FR2241867B1/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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H71/7445—Poly-phase adjustment
    • 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
FR7330643A 1972-06-27 1973-08-23 Expired FR2241867B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB3005872A GB1429938A (en) 1972-06-27 1972-06-27 Electric thermal overload relays
DE19732339595 DE2339595A1 (en) 1972-06-27 1973-08-04 ELECTRIC OVERLOAD THERMAL SWITCH
AT686573A AT339416B (en) 1972-06-27 1973-08-06 MULTI-PHASE OVERCURRENT RELAY
FR7330643A FR2241867B1 (en) 1972-06-27 1973-08-23

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB3005872A GB1429938A (en) 1972-06-27 1972-06-27 Electric thermal overload relays
DE19732339595 DE2339595A1 (en) 1972-06-27 1973-08-04 ELECTRIC OVERLOAD THERMAL SWITCH
AT686573A AT339416B (en) 1972-06-27 1973-08-06 MULTI-PHASE OVERCURRENT RELAY
FR7330643A FR2241867B1 (en) 1972-06-27 1973-08-23

Publications (2)

Publication Number Publication Date
FR2241867A1 true FR2241867A1 (en) 1975-03-21
FR2241867B1 FR2241867B1 (en) 1977-08-05

Family

ID=27422191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330643A Expired FR2241867B1 (en) 1972-06-27 1973-08-23

Country Status (4)

Country Link
AT (1) AT339416B (en)
DE (1) DE2339595A1 (en)
FR (1) FR2241867B1 (en)
GB (1) GB1429938A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523765A1 (en) * 1982-03-22 1983-09-23 Sprecher & Schuh Ag METHOD FOR MANUFACTURING A POLYPHASE THERMAL CIRCUIT BREAKER AND CIRCUIT BREAKER MANUFACTURED ACCORDING TO THIS METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523765A1 (en) * 1982-03-22 1983-09-23 Sprecher & Schuh Ag METHOD FOR MANUFACTURING A POLYPHASE THERMAL CIRCUIT BREAKER AND CIRCUIT BREAKER MANUFACTURED ACCORDING TO THIS METHOD

Also Published As

Publication number Publication date
DE2339595A1 (en) 1975-02-13
FR2241867B1 (en) 1977-08-05
ATA686573A (en) 1977-02-15
AT339416B (en) 1977-10-25
GB1429938A (en) 1976-03-31

Similar Documents

Publication Publication Date Title
JPS4963249A (en)
JPS4987330A (en)
CH1570573A4 (en)
BG17990A1 (en)
BG18050A1 (en)
BG18254A1 (en)
BG18360A1 (en)
BG18429A1 (en)
BG18502A1 (en)
BG19658A1 (en)
BG19971A1 (en)
BG21266A1 (en)
BG22750A1 (en)
BE787388A (en)
CH1477073A4 (en)
CH553445A (en)
CH559286A5 (en)
CH559313A5 (en)
CH559322A5 (en)
CH559458A5 (en)
CH559570A5 (en)
CH559643A5 (en)
CH559905A5 (en)
CH560717A5 (en)
CH561492A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse