FR1141168A - Disjoncteur à maximum de courant - Google Patents
Disjoncteur à maximum de courantInfo
- Publication number
- FR1141168A FR1141168A FR1141168DA FR1141168A FR 1141168 A FR1141168 A FR 1141168A FR 1141168D A FR1141168D A FR 1141168DA FR 1141168 A FR1141168 A FR 1141168A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- overcurrent circuit
- overcurrent
- breaker
- 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
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
- H01H71/7427—Adjusting only the electrothermal mechanism
- H01H71/7436—Adjusting the position (or prestrain) of the bimetal
-
- 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
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
- H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US486378A US2798919A (en) | 1955-02-07 | 1955-02-07 | Electric circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1141168A true FR1141168A (fr) | 1957-08-27 |
Family
ID=23931652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1141168D Expired FR1141168A (fr) | 1955-02-07 | 1956-01-31 | Disjoncteur à maximum de courant |
Country Status (6)
Country | Link |
---|---|
US (1) | US2798919A (zh) |
CH (1) | CH350355A (zh) |
DE (1) | DE1048991B (zh) |
FR (1) | FR1141168A (zh) |
GB (1) | GB805447A (zh) |
NL (1) | NL204311A (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2930937A (en) * | 1958-01-16 | 1960-03-29 | Rowan Controller Company | Circuit protector |
US3158715A (en) * | 1961-01-18 | 1964-11-24 | Mechanical Products Inc | Electric switch incorporating an automatic circuit breaker |
US3683140A (en) * | 1971-05-21 | 1972-08-08 | Square D Co Canada Ltd | Electric circuit breaker with arc current shunting blade stacked on contact blade |
DE102007005135A1 (de) * | 2007-02-01 | 2008-08-07 | Siemens Ag | Elektromechanisches Schaltgerät zum Schutz von elektrischen Leitungen bzw. Verbrauchern und Verwendung einer thermischen Ankopplung in einem elektromechanischen Schaltgerät |
CN106356258B (zh) * | 2016-11-24 | 2018-06-15 | 天津航空机电有限公司 | 一种并联控制断路器的导电结构 |
CN106531571B (zh) * | 2016-11-24 | 2018-06-15 | 天津航空机电有限公司 | 一种具有自清洁功能的辅助触点断路器 |
CN106356262B (zh) * | 2016-11-24 | 2018-04-10 | 天津航空机电有限公司 | 一种用于多相并联控制的断路器的传动杆 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB669656A (en) * | 1949-12-22 | 1952-04-09 | Mechanical Products Inc | Electric overload-protection switch |
US2629034A (en) * | 1951-06-02 | 1953-02-17 | Gen Motors Corp | Electrical apparatus |
US2679565A (en) * | 1953-02-02 | 1954-05-25 | Gen Electric | Self-protecting bimetal member |
-
0
- NL NL204311D patent/NL204311A/xx unknown
-
1955
- 1955-02-07 US US486378A patent/US2798919A/en not_active Expired - Lifetime
-
1956
- 1956-01-30 GB GB2943/56A patent/GB805447A/en not_active Expired
- 1956-01-31 FR FR1141168D patent/FR1141168A/fr not_active Expired
- 1956-02-04 DE DEM29554A patent/DE1048991B/de active Pending
- 1956-02-07 CH CH350355D patent/CH350355A/de unknown
Also Published As
Publication number | Publication date |
---|---|
CH350355A (de) | 1960-11-30 |
US2798919A (en) | 1957-07-09 |
NL204311A (zh) | |
GB805447A (en) | 1958-12-03 |
DE1048991B (de) | 1959-01-22 |
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