FR2218640A1 - - Google Patents

Info

Publication number
FR2218640A1
FR2218640A1 FR7306126A FR7306126A FR2218640A1 FR 2218640 A1 FR2218640 A1 FR 2218640A1 FR 7306126 A FR7306126 A FR 7306126A FR 7306126 A FR7306126 A FR 7306126A FR 2218640 A1 FR2218640 A1 FR 2218640A1
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
FR7306126A
Other languages
French (fr)
Other versions
FR2218640B1 (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.)
Carpano and Pons SA
Original Assignee
Carpano and Pons SA
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 Carpano and Pons SA filed Critical Carpano and Pons SA
Priority to FR7306126A priority Critical patent/FR2218640B1/fr
Publication of FR2218640A1 publication Critical patent/FR2218640A1/fr
Application granted granted Critical
Publication of FR2218640B1 publication Critical patent/FR2218640B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/32—Indicating lamp structurally associated with the protective device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/046—Signalling the blowing of a fuse
FR7306126A 1973-02-21 1973-02-21 Expired FR2218640B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7306126A FR2218640B1 (en) 1973-02-21 1973-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7306126A FR2218640B1 (en) 1973-02-21 1973-02-21

Publications (2)

Publication Number Publication Date
FR2218640A1 true FR2218640A1 (en) 1974-09-13
FR2218640B1 FR2218640B1 (en) 1977-09-02

Family

ID=9115188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306126A Expired FR2218640B1 (en) 1973-02-21 1973-02-21

Country Status (1)

Country Link
FR (1) FR2218640B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007867A1 (en) * 1978-07-25 1980-02-06 Jacques Lewiner Improvements relating to devices for detecting the rupture of an element in an electric circuit
DE3221919A1 (en) * 1982-06-11 1983-12-15 Wickmann-Werke GmbH, 5810 Witten Electrical fuse with a fusing element
WO2000028635A1 (en) * 1998-11-11 2000-05-18 Siemens Aktiengesellschaft Method and device for detecting the disconnection of a fuse

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546692A (en) * 1968-12-16 1970-12-08 Chase Shawmut Co Combined optical and acoustical blown fuse indicator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546692A (en) * 1968-12-16 1970-12-08 Chase Shawmut Co Combined optical and acoustical blown fuse indicator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007867A1 (en) * 1978-07-25 1980-02-06 Jacques Lewiner Improvements relating to devices for detecting the rupture of an element in an electric circuit
FR2432210A1 (en) * 1978-07-25 1980-02-22 Lewiner Jacques IMPROVEMENTS IN DEVICES FOR DETECTING THE BREAKAGE OF AN ELECTRICAL CIRCUIT ELEMENT
DE3221919A1 (en) * 1982-06-11 1983-12-15 Wickmann-Werke GmbH, 5810 Witten Electrical fuse with a fusing element
WO2000028635A1 (en) * 1998-11-11 2000-05-18 Siemens Aktiengesellschaft Method and device for detecting the disconnection of a fuse
US6466032B2 (en) 1998-11-11 2002-10-15 Siemens Aktiengesellschaft Method and apparatus for identification of the disconnection of a protection device

Also Published As

Publication number Publication date
FR2218640B1 (en) 1977-09-02

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Legal Events

Date Code Title Description
ST Notification of lapse