NL277015A - - Google Patents
Info
- Publication number
- NL277015A NL277015A NL277015DA NL277015A NL 277015 A NL277015 A NL 277015A NL 277015D A NL277015D A NL 277015DA NL 277015 A NL277015 A NL 277015A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/287—Details of the shape of the contact springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/64—Protective enclosures, baffle plates, or screens for contacts
- H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/12—Reed switch
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET0020182 | 1961-05-20 | ||
| DET0020997 | 1961-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL277015A true NL277015A (en:Method) |
Family
ID=25999506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL277015D NL277015A (en:Method) | 1961-05-20 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3129311A (en:Method) |
| CH (1) | CH396155A (en:Method) |
| NL (1) | NL277015A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3539956A (en) * | 1968-07-09 | 1970-11-10 | C P Clare Co | Low profile relay |
| US4267418A (en) * | 1977-10-04 | 1981-05-12 | Brown Ronald O | Electric switch device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670416A (en) * | 1948-04-22 | 1954-02-23 | Dormeyer Corp | Variable speed governor |
| DE1095949B (de) * | 1959-07-15 | 1960-12-29 | Telefonbau & Normalzeit Gmbh | Schaltfeder fuer magnetisch gesteuerte Schaltkontakte |
-
0
- NL NL277015D patent/NL277015A/xx unknown
-
1962
- 1962-03-26 US US182411A patent/US3129311A/en not_active Expired - Lifetime
- 1962-05-19 CH CH609962A patent/CH396155A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3129311A (en) | 1964-04-14 |
| CH396155A (de) | 1965-07-31 |