NL275446A - - Google Patents
Info
- Publication number
- NL275446A NL275446A NL275446DA NL275446A NL 275446 A NL275446 A NL 275446A NL 275446D A NL275446D A NL 275446DA NL 275446 A NL275446 A NL 275446A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G25/00—Other details or appurtenances of control mechanisms, e.g. supporting intermediate members elastically
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
- G05G2700/12—Control mechanisms with one controlling member and one controlled member
- G05G2700/14—Control mechanisms with one controlling member and one controlled member with one elastic element as essential part, e.g. elastic components as a part of an actuating mechanism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0023598 | 1961-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL275446A true NL275446A (de) |
Family
ID=7017474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL275446D NL275446A (de) | 1961-03-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE614916A (de) |
| CH (1) | CH400300A (de) |
| DE (1) | DE1415646A1 (de) |
| FR (1) | FR1317035A (de) |
| NL (1) | NL275446A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2742772C3 (de) * | 1977-09-20 | 1982-12-02 | Siemens AG, 1000 Berlin und 8000 München | Antriebsvorrichtung für elektrische Leistungsschalter |
-
0
- NL NL275446D patent/NL275446A/xx unknown
-
1961
- 1961-03-09 DE DE19611415646 patent/DE1415646A1/de active Pending
-
1962
- 1962-01-19 CH CH65662A patent/CH400300A/de unknown
- 1962-03-08 FR FR890385A patent/FR1317035A/fr not_active Expired
- 1962-03-09 BE BE614916A patent/BE614916A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE614916A (fr) | 1962-07-02 |
| CH400300A (de) | 1965-10-15 |
| DE1415646A1 (de) | 1969-04-30 |
| FR1317035A (fr) | 1963-02-01 |