FR224860A - - Google Patents
Info
- Publication number
- FR224860A FR224860A FR224860DA FR224860A FR 224860 A FR224860 A FR 224860A FR 224860D A FR224860D A FR 224860DA FR 224860 A FR224860 A FR 224860A
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/36—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release
- H01H73/42—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release reset by rotatable knob or wheel
-
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3893473A JPS49125857A (de) | 1973-04-05 | 1973-04-05 | |
JP3993273A JPS5344236B2 (de) | 1973-04-06 | 1973-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR224860A true FR224860A (de) |
Family
ID=26378241
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR224860D Active FR224860A (de) | 1973-04-05 | ||
FR7412001A Expired FR2224861B1 (de) | 1973-04-05 | 1974-04-04 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7412001A Expired FR2224861B1 (de) | 1973-04-05 | 1974-04-04 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3889215A (de) |
DE (1) | DE2416152C3 (de) |
FR (2) | FR2224861B1 (de) |
GB (1) | GB1462691A (de) |
IT (1) | IT1005938B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH618288A5 (de) * | 1977-08-05 | 1980-07-15 | Weber Ag Fab Elektro | |
FR2436491A1 (fr) * | 1978-09-12 | 1980-04-11 | Merlin Gerin | Disjoncteur electrique multipolaire basse tension a blocs auxiliaires de commande |
FR2475291A1 (fr) * | 1980-01-31 | 1981-08-07 | Merlin Gerin | Interrupteur differentiel multipolaire pour reseau a basse tension |
DE3732470A1 (de) * | 1987-09-23 | 1989-04-13 | Siemens Ag | Mehrpoliges niederspannungs-schaltgeraet mit einem in parallele kammern unterteilen isolierstoffgehaeuse |
US5168545A (en) * | 1991-02-13 | 1992-12-01 | Robertshaw Controls Company | Temperature operated control system, control device therefor, and methods of making the same |
US6417749B1 (en) * | 1998-09-30 | 2002-07-09 | Rockwell Automation Technologies, Inc. | Electric contactor housing |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE453465A (de) * | 1942-12-05 | |||
US2443090A (en) * | 1945-08-04 | 1948-06-08 | Donald R Wise | Circuit breaker |
US2540491A (en) * | 1946-09-17 | 1951-02-06 | Trumbull Electric Mfg Co | Electric circuit breaker |
AT172562B (de) * | 1951-04-18 | 1952-09-25 | Wilhelm Leyhausen | Selbstschalter |
US2660642A (en) * | 1951-08-02 | 1953-11-24 | Gen Electric | Electrical circuit breaker |
US2703350A (en) * | 1952-10-18 | 1955-03-01 | Cutler Hammer Inc | Manually operated switch with trip-free overload |
US2989604A (en) * | 1957-04-04 | 1961-06-20 | Gen Electric | Circuit breaker |
DE1161611B (de) * | 1958-11-17 | 1964-01-23 | Licentia Gmbh | Gehaeuse fuer ein elektrisches Schaltgeraet |
US3240904A (en) * | 1963-08-12 | 1966-03-15 | Gen Electric | Circuit breaker assembly |
DE1465514A1 (de) * | 1964-10-24 | 1969-12-11 | Eberle Werke Kg | Gehaeuse fuer explosionsgeschuetzte elektrische Betriebsmittel |
DE1588754B2 (de) * | 1967-08-23 | 1970-10-08 | Siemens AG, 1000 Berlin u. 8OOO München | Elektrischer Selbstschalter |
-
0
- FR FR224860D patent/FR224860A/fr active Active
-
1974
- 1974-04-03 US US457423A patent/US3889215A/en not_active Expired - Lifetime
- 1974-04-03 GB GB1475674A patent/GB1462691A/en not_active Expired
- 1974-04-03 DE DE2416152A patent/DE2416152C3/de not_active Expired
- 1974-04-04 IT IT50129/74A patent/IT1005938B/it active
- 1974-04-04 FR FR7412001A patent/FR2224861B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2224861A1 (de) | 1974-10-31 |
GB1462691A (en) | 1977-01-26 |
IT1005938B (it) | 1976-09-30 |
DE2416152C3 (de) | 1983-12-22 |
DE2416152B2 (de) | 1979-06-21 |
FR2224861B1 (de) | 1978-12-29 |
DE2416152A1 (de) | 1974-10-24 |
US3889215A (en) | 1975-06-10 |