[go: up one dir, main page]

FR80339E - Perfectionnements aux disjoncteurs - Google Patents

Perfectionnements aux disjoncteurs

Info

Publication number
FR80339E
FR80339E FR873309A FR873309A FR80339E FR 80339 E FR80339 E FR 80339E FR 873309 A FR873309 A FR 873309A FR 873309 A FR873309 A FR 873309A FR 80339 E FR80339 E FR 80339E
Authority
FR
France
Prior art keywords
circuit breakers
breakers
circuit
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.)
Expired
Application number
FR873309A
Other languages
English (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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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
Priority claimed from US56302A external-priority patent/US3110848A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR873309A priority Critical patent/FR80339E/fr
Application granted granted Critical
Publication of FR80339E publication Critical patent/FR80339E/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
    • H01H71/7463—Adjusting only the electromagnetic mechanism
    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR873309A 1960-09-15 1961-09-15 Perfectionnements aux disjoncteurs Expired FR80339E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR873309A FR80339E (fr) 1960-09-15 1961-09-15 Perfectionnements aux disjoncteurs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56302A US3110848A (en) 1960-09-15 1960-09-15 Electric circuit breaker
FR873309A FR80339E (fr) 1960-09-15 1961-09-15 Perfectionnements aux disjoncteurs

Publications (1)

Publication Number Publication Date
FR80339E true FR80339E (fr) 1963-04-12

Family

ID=26192310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873309A Expired FR80339E (fr) 1960-09-15 1961-09-15 Perfectionnements aux disjoncteurs

Country Status (1)

Country Link
FR (1) FR80339E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244247A3 (en) * 1986-04-30 1988-10-12 Westinghouse Electric Corporation Circuit breaker with adjustable magnetic trip unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244247A3 (en) * 1986-04-30 1988-10-12 Westinghouse Electric Corporation Circuit breaker with adjustable magnetic trip unit

Similar Documents

Publication Publication Date Title
FR1198483A (fr) Perfectionnements apportés aux disjoncteurs
FR1303278A (fr) Perfectionnements aux disjoncteurs
CH369816A (fr) Disjoncteur
FR1213517A (fr) Perfectionnements aux disjoncteurs
FR1288091A (fr) Disjoncteurs
FR1284134A (fr) Perfectionnements aux disjoncteurs
CH390348A (de) Leistungsschalter
FR1356822A (fr) Perfectionnements aux disjoncteurs
FR78480E (fr) Perfectionnements aux interrupteurs électriques
FR80091E (fr) Perfectionnements aux coupe-circuits automatiques
FR1213593A (fr) Perfectionnements aux disjoncteurs
FR80339E (fr) Perfectionnements aux disjoncteurs
FR1285657A (fr) Perfectionnements aux disjoncteurs
FR1275438A (fr) Perfectionnements aux commutateurs électriques
CH395238A (de) Leistungsschalter
FR1226713A (fr) Perfectionnements aux conjoncteurs-disjoncteurs hydrauliques
FR1268993A (fr) Perfectionnements aux casse-chaînes
FR1272821A (fr) Perfectionnements aux disjoncteurs
FR1292768A (fr) Perfectionnements aux disjoncteurs
FR1252476A (fr) Perfectionnements aux disjoncteurs
FR1298654A (fr) Disjoncteurs
FR1215446A (fr) Perfectionnements aux disjoncteurs
BE607700A (fr) Perfectionnements aux disjoncteurs électriques
FR1263538A (fr) Perfectionnements aux circuits de protection
FR1270042A (fr) Perfectionnements aux disjoncteurs différentiels