NL285408A - - Google Patents
Info
- Publication number
- NL285408A NL285408A NL285408DA NL285408A NL 285408 A NL285408 A NL 285408A NL 285408D A NL285408D A NL 285408DA NL 285408 A NL285408 A NL 285408A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/002—Very heavy-current switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US157607A US3104295A (en) | 1961-12-06 | 1961-12-06 | Fast opening switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL285408A true NL285408A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=22564480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL285408D NL285408A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1961-12-06 |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249800A (en) * | 1963-08-02 | 1966-05-03 | Henry J Huber | Fast acting switch utilizing a vaporizable wire |
| US3260817A (en) * | 1963-10-23 | 1966-07-12 | Comar Electric Company | Electromagnetic relay |
| CA2476787C (en) * | 2004-08-06 | 2008-09-30 | Halliburton Energy Services, Inc. | Integrated magnetic ranging tool |
| EP2518264B1 (en) | 2004-11-19 | 2014-04-09 | Halliburton Energy Services, Inc. | Methods and apparatus for drilling, completing and configuring u-tube boreholes |
| US10376186B2 (en) | 2016-10-18 | 2019-08-13 | International Business Machines Corporation | Thermal tags for real-time activity monitoring and methods for fabricating the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB270969A (en) * | 1925-11-12 | 1927-05-12 | Benjamin Hesketh | Improvements in and relating to electric fuses |
| US2780695A (en) * | 1953-05-18 | 1957-02-05 | Sundt Engineering Company | Electric fuse |
| BE526401A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1954-03-09 | |||
| DE1071208B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-05-07 |
-
0
- NL NL285408D patent/NL285408A/xx unknown
-
1961
- 1961-12-06 US US157607A patent/US3104295A/en not_active Expired - Lifetime
-
1962
- 1962-09-17 GB GB35258/62A patent/GB950044A/en not_active Expired
- 1962-10-01 DE DEU9303A patent/DE1212188B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB950044A (en) | 1964-02-19 |
| US3104295A (en) | 1963-09-17 |
| DE1212188B (de) | 1966-03-10 |