NL204311A - - Google Patents
Info
- Publication number
- NL204311A NL204311A NL204311DA NL204311A NL 204311 A NL204311 A NL 204311A NL 204311D A NL204311D A NL 204311DA NL 204311 A NL204311 A NL 204311A
- Authority
- NL
- Netherlands
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 |
|---|---|
| NL204311A true NL204311A (zh) |
Family
ID=23931652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL204311D NL204311A (zh) | 1955-02-07 |
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 |
| 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 |
| 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 |
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 |
| GB805447A (en) | 1958-12-03 |
| DE1048991B (de) | 1959-01-22 |
| US2798919A (en) | 1957-07-09 |
| FR1141168A (fr) | 1957-08-27 |