NL194310A - - Google Patents
Info
- Publication number
- NL194310A NL194310A NL194310DA NL194310A NL 194310 A NL194310 A NL 194310A NL 194310D A NL194310D A NL 194310DA NL 194310 A NL194310 A NL 194310A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
- H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
-
- 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
-
- 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
- H01H3/3005—Charging means
- H01H3/3021—Charging means using unidirectional coupling
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Transmission Devices (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1086784X | 1954-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL194310A true NL194310A (US07582779-20090901-C00044.png) |
Family
ID=9612945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL194310D NL194310A (US07582779-20090901-C00044.png) | 1954-01-28 |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55108119A (en) * | 1979-02-13 | 1980-08-19 | Tokyo Shibaura Electric Co | Motorrdriven spring operating device for circuit breaker |
| JPS57154739A (en) * | 1981-03-19 | 1982-09-24 | Tokyo Shibaura Electric Co | Device for operating circuit breaker |
| FR2523763A1 (fr) * | 1982-03-19 | 1983-09-23 | Telemecanique Electrique | Dispositif amovible de verrouillage d'un contacteur dans sa position de travail |
| FR2593323B1 (fr) * | 1986-01-17 | 1990-10-26 | Merlin Gerin | Electro-aimant a armature vibrante d'armement d'un ressort d'un appareil de coupure de courant |
| EP0320614B1 (de) * | 1987-12-14 | 1992-09-09 | Sprecher Energie AG | Federkraftspeicherantrieb für einen Hochspannungsschalter |
| US9184014B2 (en) * | 2013-02-01 | 2015-11-10 | General Electric Company | Electrical operator for circuit breaker and method thereof |
| US10319544B2 (en) * | 2017-06-16 | 2019-06-11 | Eaton Intelligent Power Limited | Bolted pressure switch motor arrangement |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10128A (en) * | 1853-10-18 | Improvement in self-winding telegraphic registers | ||
| DE645325C (de) * | 1937-05-26 | Allg Elek Citaets Geseelschaft | Kraftspeicher mit elektromotorischem Antrieb, insbesondere fuer Leistungsschalter | |
| DE147860C (US07582779-20090901-C00044.png) * | ||||
| USRE22853E (en) * | 1934-08-15 | 1947-03-18 | Circuit interrupter | |
| GB496414A (en) * | 1937-06-30 | 1938-11-30 | English Electric Co Ltd | Improvements in spring mechanism |
| GB537180A (en) * | 1939-12-11 | 1941-06-12 | British Thomson Houston Co Ltd | Improvements relating to closing mechanism for an electric circuit breaker |
| GB577329A (en) * | 1944-02-01 | 1946-05-14 | Reyrolle A & Co Ltd | Improvements in or relating to spring-operated driving mechanism for electric switchgear |
| US2646660A (en) * | 1946-01-11 | 1953-07-28 | Schild Otto | Self-winding clock |
| US2674345A (en) * | 1951-10-25 | 1954-04-06 | Gen Electric | Instantaneous latch released energy storing load operating device |
-
0
- NL NL194310D patent/NL194310A/xx unknown
- BE BE534765D patent/BE534765A/xx unknown
-
1954
- 1954-01-28 FR FR1098724D patent/FR1098724A/fr not_active Expired
- 1954-12-17 FR FR66247D patent/FR66247E/fr not_active Expired
-
1955
- 1955-01-10 US US480951A patent/US2960186A/en not_active Expired - Lifetime
- 1955-01-11 CH CH323443D patent/CH323443A/fr unknown
- 1955-01-24 DE DEM25886A patent/DE1086784B/de active Pending
- 1955-01-26 GB GB2312/55A patent/GB776025A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1098724A (fr) | 1955-08-18 |
| US2960186A (en) | 1960-11-15 |
| FR66247E (fr) | 1956-06-05 |
| CH323443A (fr) | 1957-07-31 |
| GB776025A (en) | 1957-05-29 |
| DE1086784B (de) | 1960-08-11 |
| BE534765A (US07582779-20090901-C00044.png) |
