FR1249235A - Interrupteur de courant protégé à commande frontale - Google Patents

Interrupteur de courant protégé à commande frontale

Info

Publication number
FR1249235A
FR1249235A FR776659A FR776659A FR1249235A FR 1249235 A FR1249235 A FR 1249235A FR 776659 A FR776659 A FR 776659A FR 776659 A FR776659 A FR 776659A FR 1249235 A FR1249235 A FR 1249235A
Authority
FR
France
Prior art keywords
frontally
operated
current switch
protected current
protected
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
FR776659A
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.)
Federal Pacific Electric Co
Original Assignee
Federal Pacific Electric Co
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 Federal Pacific Electric Co filed Critical Federal Pacific Electric Co
Application granted granted Critical
Publication of FR1249235A publication Critical patent/FR1249235A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel
FR776659A 1957-10-14 1958-10-14 Interrupteur de courant protégé à commande frontale Expired FR1249235A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US689892A US2907840A (en) 1957-10-14 1957-10-14 Front operated enclosed switching apparatus

Publications (1)

Publication Number Publication Date
FR1249235A true FR1249235A (fr) 1960-12-30

Family

ID=24770294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776659A Expired FR1249235A (fr) 1957-10-14 1958-10-14 Interrupteur de courant protégé à commande frontale

Country Status (4)

Country Link
US (1) US2907840A (fr)
DE (1) DE1223444B (fr)
FR (1) FR1249235A (fr)
GB (1) GB905331A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123685A (en) * 1964-03-03 maier
US3054866A (en) * 1959-03-04 1962-09-18 Westinghouse Electric Corp Enclosed circuit interrupter
US3022391A (en) * 1959-10-05 1962-02-20 Fed Pacific Electric Co Circuit breaker or switch having locking provision
US3160721A (en) * 1960-03-31 1964-12-08 Westinghouse Electric Corp Enclosure for circuit interrupters
US3188410A (en) * 1960-08-26 1965-06-08 Frank Adam Electric Co Enclosed switch with defeatable door interlock
US3179761A (en) * 1961-09-15 1965-04-20 Gen Electric Electrical switch and fuse housing combination having a pivotally mounted adapting mechanism operable independently of its movable cover
US3296391A (en) * 1964-04-06 1967-01-03 Killark Electric Mfg Company Cover installed operator for enclosed circuit breaker
US3836820A (en) * 1973-03-01 1974-09-17 Ite Imperial Corp Manual motor starter combined with fused circuit protectors
US5902973A (en) * 1996-07-10 1999-05-11 Siemens Energy & Automation, Inc. Circuit breaker handle operator apparatus and system
JP4923907B2 (ja) * 2006-09-21 2012-04-25 富士電機機器制御株式会社 回路遮断器の外部操作ハンドル装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE268580C (fr) * 1911-10-11
US2163230A (en) * 1938-01-20 1939-06-20 Trumbull Electric Mfg Co Front operated switch
US2263760A (en) * 1938-06-10 1941-11-25 Westinghouse Electric & Mfg Co Enclosed circuit breaker
US2260073A (en) * 1938-06-17 1941-10-21 Westinghouse Electric & Mfg Co Enclosed circuit breaker
US2512505A (en) * 1948-09-08 1950-06-20 Trumbull Electric Mfg Co Operating means for enclosed switches
DE821968C (de) * 1950-05-05 1951-11-22 Voigt & Haeffner Ag Deckelverschluss fuer druckfeste Gehaeuse explosions- und schlagwettergeschuetzter elektrischer Geraete
US2695934A (en) * 1951-04-24 1954-11-30 Fed Electric Prod Co Operating mechanism for enclosed circuit breakers or switches
GB717068A (en) * 1952-05-23 1954-10-20 Revo Electric Co Ltd An improved electric switch box
US2645688A (en) * 1952-08-25 1953-07-14 Allen Bradley Co Circuit breaking operating lever

Also Published As

Publication number Publication date
US2907840A (en) 1959-10-06
DE1223444B (de) 1966-08-25
GB905331A (en) 1962-09-05

Similar Documents

Publication Publication Date Title
BE598550R (fr) Mécanisme de déviation de courant
FR1249235A (fr) Interrupteur de courant protégé à commande frontale
FR1280265A (fr) Interrupteur électrique
CH405479A (de) Druckknopfbetätigter mehrpoliger Überstromschalter
BE616512A (fr) Interrupteur électrique à impédance de limitation du courant.
FR1343823A (fr) Interrupteur limitateur du courant
FR1262731A (fr) Commande électrique à commutateur pas-à-pas
BE617685A (fr) Circuit fournissant des impulsions de courant
FR1217934A (fr) Interrupteur de circuit électrique
FR1318855A (fr) Disjoncteur à courant de défaut
FR1271187A (fr) Interrupteur électrique
FR1254889A (fr) Interrupteur électrique
FR1262967A (fr) Interrupteur électrique
CH369183A (fr) Commutateur électrique
FR1266541A (fr) Interrupteur électrique à fonctionnement périodique
FR1265883A (fr) Relais électrique à grande sensibilité
FR1275255A (fr) Interrupteur de courant
FR1163964A (fr) Interrupteur électrique à disjoncteur
FR1258991A (fr) Interrupteur de courant miniature
FR1362756A (fr) Disjoncteur à limitation de courant
FR78880E (fr) Relais électrique à grande sensibilité
FR1259118A (fr) Disjoncteur à maximum de courant
FR1294403A (fr) Interrupteur électrique thermostatique
FR1322077A (fr) Interrupteur électrique à couteau
FR1230001A (fr) Mécanisme de disjoncteur protégé