SE326754B - - Google Patents
Info
- Publication number
- SE326754B SE326754B SE12840/64A SE1284064A SE326754B SE 326754 B SE326754 B SE 326754B SE 12840/64 A SE12840/64 A SE 12840/64A SE 1284064 A SE1284064 A SE 1284064A SE 326754 B SE326754 B SE 326754B
- Authority
- SE
- Sweden
- Prior art keywords
- control bridge
- button
- contacts
- breaker
- spring
- Prior art date
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
- H01H73/22—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 electrothermal release and no other automatic release
- H01H73/30—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 electrothermal release and no other automatic release reset by push-button, pull-knob or slide
- H01H73/306—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 electrothermal release and no other automatic release reset by push-button, pull-knob or slide the push-button supporting pivotally a combined contact-latch lever
-
- 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
- H01H71/0214—Housing or casing lateral walls containing guiding grooves or special mounting facilities
-
- 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
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
-
- 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
- H01H73/045—Bridging contacts
Landscapes
- Breakers (AREA)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE22797A DE1203867B (de) | 1962-04-28 | 1962-04-28 | Druckknopfbetaetigter mehrpoliger UEberstrom-schalter |
DEE25773A DE1297201B (de) | 1962-04-28 | 1963-10-26 | Druckknopfbetaetigter mehrpoliger UEberstromschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
SE326754B true SE326754B (xx) | 1970-08-03 |
Family
ID=25973093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE12840/64A SE326754B (xx) | 1962-04-28 | 1964-10-24 |
Country Status (8)
Country | Link |
---|---|
US (2) | US3211862A (xx) |
BE (1) | BE631616A (xx) |
CH (1) | CH405479A (xx) |
DE (2) | DE1203867B (xx) |
DK (1) | DK134578C (xx) |
GB (2) | GB1041407A (xx) |
NL (1) | NL291966A (xx) |
SE (1) | SE326754B (xx) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3361882A (en) * | 1965-10-24 | 1968-01-02 | Texas Instruments Inc | Circuit breaker having a compensating element which compensates for ambient temperature without displacing the catch attached thereto |
DE1513570B1 (de) * | 1965-12-22 | 1970-08-27 | Schulte Elektrotechnik Gmbh | Mehrpoliger kombinierter Motorschutz- und Ein-Aus-Schalter |
DE1588146B2 (de) * | 1967-02-22 | 1972-02-10 | Druckknopfbetaetigter ueberstromschalter | |
US4110719A (en) * | 1977-04-11 | 1978-08-29 | Mechanical Products | Three phase circuit breaker |
US4510479A (en) * | 1983-03-30 | 1985-04-09 | Airpax Corporation | PC-board mounted thermal breaker |
DE3510923A1 (de) * | 1985-03-26 | 1986-10-09 | Schulte-Elektrotechnik GmbH & Co KG, 5880 Lüdenscheid | Mehrpoliger elektrischer tastschalter |
DE19653266A1 (de) * | 1996-12-20 | 1998-06-25 | Abb Patent Gmbh | Installationsschaltgerät |
US7479868B2 (en) * | 2005-06-08 | 2009-01-20 | Therm-O-Disc, Incorporated | Trip-free manual reset thermostat |
DE102016105341B4 (de) * | 2016-03-22 | 2022-05-25 | Eaton Intelligent Power Limited | Schutzschaltgerät |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1070731B (xx) * | ||||
US2050284A (en) * | 1932-03-23 | 1936-08-11 | Westinghouse Electric & Mfg Co | Circuit interrupter |
US2354157A (en) * | 1942-07-09 | 1944-07-18 | Westinghouse Electric & Mfg Co | Enclosed circuit breaker |
US2503409A (en) * | 1944-10-09 | 1950-04-11 | Bulldog Electric Prod Co | Multipole switch |
US2656439A (en) * | 1951-09-11 | 1953-10-20 | Westinghouse Electric Corp | Circuit breaker |
US2666828A (en) * | 1952-02-06 | 1954-01-19 | Westinghouse Electric Corp | Circuit breaker |
DE1051951B (de) * | 1958-02-27 | 1959-03-05 | Ellenberger & Poensgen | Druckknopfbetaetigter UEberstromschalter |
DE1129602B (de) * | 1959-10-26 | 1962-05-17 | Ellenberger & Poensgen | Druckknopfbetaetigter UEberstromschalter |
-
0
- BE BE631616D patent/BE631616A/xx unknown
- NL NL291966D patent/NL291966A/xx unknown
-
1962
- 1962-04-28 DE DEE22797A patent/DE1203867B/de active Pending
-
1963
- 1963-01-24 GB GB16043/63A patent/GB1041407A/en not_active Expired
- 1963-04-23 CH CH509563A patent/CH405479A/de unknown
- 1963-04-25 US US275746A patent/US3211862A/en not_active Expired - Lifetime
- 1963-04-26 DK DK196563A patent/DK134578C/da active
- 1963-10-26 DE DEE25773A patent/DE1297201B/de not_active Withdrawn
-
1964
- 1964-08-04 GB GB31165/64A patent/GB1047157A/en not_active Expired
- 1964-08-18 US US390414A patent/US3265834A/en not_active Expired - Lifetime
- 1964-10-24 SE SE12840/64A patent/SE326754B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1047157A (en) | 1966-11-02 |
DK134578B (da) | 1976-11-29 |
DE1203867B (de) | 1965-10-28 |
BE631616A (xx) | |
US3265834A (en) | 1966-08-09 |
DE1297201B (de) | 1969-06-12 |
GB1041407A (en) | 1966-09-07 |
NL291966A (xx) | |
US3211862A (en) | 1965-10-12 |
CH405479A (de) | 1966-01-15 |
DK134578C (da) | 1977-05-02 |
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