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 (no) |
Family
ID=22564480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL285408D NL285408A (no) | 1961-12-06 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3104295A (no) |
DE (1) | DE1212188B (no) |
GB (1) | GB950044A (no) |
NL (1) | NL285408A (no) |
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 |
CA2588135C (en) * | 2004-11-19 | 2012-02-14 | 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 (no) * | 1954-03-09 | |||
DE1071208B (no) * | 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 |
---|---|
US3104295A (en) | 1963-09-17 |
DE1212188B (de) | 1966-03-10 |
GB950044A (en) | 1964-02-19 |