CH571765A5 - - Google Patents
Info
- Publication number
- CH571765A5 CH571765A5 CH1432774A CH1432774A CH571765A5 CH 571765 A5 CH571765 A5 CH 571765A5 CH 1432774 A CH1432774 A CH 1432774A CH 1432774 A CH1432774 A CH 1432774A CH 571765 A5 CH571765 A5 CH 571765A5
- Authority
- CH
- Switzerland
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
- H01H73/26—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 tumbler
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2353415A DE2353415C2 (de) | 1973-10-25 | 1973-10-25 | Uberstromschalter mit thermischer Auslösung - |
Publications (1)
Publication Number | Publication Date |
---|---|
CH571765A5 true CH571765A5 (fr) | 1976-01-15 |
Family
ID=5896340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1432774A CH571765A5 (fr) | 1973-10-25 | 1974-10-25 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3932829A (fr) |
JP (1) | JPS5073181A (fr) |
AT (1) | AT349559B (fr) |
CH (1) | CH571765A5 (fr) |
DE (1) | DE2353415C2 (fr) |
FR (1) | FR2249429B1 (fr) |
GB (1) | GB1472955A (fr) |
IT (1) | IT1025112B (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7714923U1 (de) * | 1977-05-11 | 1977-09-01 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Überstromschutzschalter mit Ein- und Ausschaltwippe |
US4337450A (en) * | 1980-06-09 | 1982-06-29 | Eaton Corporation | Remote control electro-thermal actuator switch |
US4922219A (en) * | 1989-07-17 | 1990-05-01 | Mechanical Products, Inc. | Circuit breaker |
US4937548A (en) * | 1989-10-25 | 1990-06-26 | Mechanical Products, Inc. | Circuit breaker |
TWM254716U (en) * | 2003-12-25 | 2005-01-01 | Wan-Guo Guo | Improved structure of circuit breaker |
US7030726B2 (en) * | 2004-07-10 | 2006-04-18 | Tsung-Mou Yu | Protection mechanism for switches |
DE102004054176A1 (de) * | 2004-11-10 | 2006-05-24 | Abb Patent Gmbh | Thermischer Auslöser |
US7248140B2 (en) * | 2005-03-05 | 2007-07-24 | Tsung-Mou Yu | Adjustable safety switch |
EP2246871B1 (fr) * | 2005-03-12 | 2011-10-26 | Ellenberger & Poensgen GmbH | Disjoncteur pour assurer un circuit |
US7317375B2 (en) * | 2005-03-29 | 2008-01-08 | Tsung-Mou Yu | Adjustable safety switch |
US7283031B2 (en) * | 2005-06-07 | 2007-10-16 | Albert Huang | Circuit breaker |
US7656268B2 (en) * | 2005-07-02 | 2010-02-02 | Tsung-Mou Yu | Safety switch |
US7307506B2 (en) * | 2005-07-22 | 2007-12-11 | Tsung Mou Yu | Safety switches |
US7304560B2 (en) * | 2005-08-12 | 2007-12-04 | Tsung Mou Yu | Safety switches |
US20080074231A1 (en) * | 2006-09-22 | 2008-03-27 | Albert Huang | Safety switch |
US7589610B2 (en) * | 2007-09-21 | 2009-09-15 | Albert Huang | Over current cut-off switch |
US7688174B2 (en) * | 2008-08-12 | 2010-03-30 | Zing Ear Enterprise Co., Ltd. | Overload protection switch |
US20110162947A1 (en) * | 2010-01-07 | 2011-07-07 | Albert Huang | Safety switch |
US20150028990A1 (en) * | 2013-07-24 | 2015-01-29 | Albert Huang | Safety switch with over-current protection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2247194A (en) * | 1940-02-21 | 1941-06-24 | William H Frank | Circuit breaker |
US2247195A (en) * | 1940-02-21 | 1941-06-24 | William H Frank | Circuit breaker |
US3873955A (en) * | 1971-01-25 | 1975-03-25 | Frederick T Bauer | Electrical switch for primary control system for furnaces |
-
1973
- 1973-10-25 DE DE2353415A patent/DE2353415C2/de not_active Expired
-
1974
- 1974-09-18 GB GB4072174A patent/GB1472955A/en not_active Expired
- 1974-10-08 AT AT805574A patent/AT349559B/de not_active IP Right Cessation
- 1974-10-11 US US05/514,281 patent/US3932829A/en not_active Expired - Lifetime
- 1974-10-22 JP JP49121882A patent/JPS5073181A/ja active Pending
- 1974-10-23 IT IT28684/74A patent/IT1025112B/it active
- 1974-10-25 FR FR7435911A patent/FR2249429B1/fr not_active Expired
- 1974-10-25 CH CH1432774A patent/CH571765A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5073181A (fr) | 1975-06-17 |
US3932829A (en) | 1976-01-13 |
DE2353415C2 (de) | 1975-05-28 |
IT1025112B (it) | 1978-08-10 |
DE2353415B1 (de) | 1974-10-17 |
ATA805574A (de) | 1978-09-15 |
FR2249429A1 (fr) | 1975-05-23 |
GB1472955A (en) | 1977-05-11 |
AT349559B (de) | 1979-04-10 |
FR2249429B1 (fr) | 1977-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |