NL7308439A - - Google Patents
Info
- Publication number
- NL7308439A NL7308439A NL7308439A NL7308439A NL7308439A NL 7308439 A NL7308439 A NL 7308439A NL 7308439 A NL7308439 A NL 7308439A NL 7308439 A NL7308439 A NL 7308439A NL 7308439 A NL7308439 A NL 7308439A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
-
- 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
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/112—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches in combination with brakes
- H02K7/1125—Magnetically influenced friction clutches and brakes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Braking Arrangements (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7222078A FR2190234A5 (da) | 1972-06-19 | 1972-06-19 | |
| FR7239455A FR2205981A6 (da) | 1972-11-08 | 1972-11-08 | |
| FR7314916A FR2298048A2 (fr) | 1973-04-25 | 1973-04-25 | Dispositif de commande a moteur pour tige de vanne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7308439A true NL7308439A (da) | 1973-12-21 |
Family
ID=27249892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7308439A NL7308439A (da) | 1972-06-19 | 1973-06-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3946984A (da) |
| JP (1) | JPS4964020A (da) |
| DE (3) | DE2331181C3 (da) |
| GB (1) | GB1432705A (da) |
| IT (1) | IT986485B (da) |
| NL (1) | NL7308439A (da) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221511A1 (de) * | 1982-06-07 | 1983-12-08 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Klappenventil fuer eine nass-setzmaschine zur aufbereitung von kohle oder sonstigen mineralien |
| AU756520B2 (en) * | 1998-04-16 | 2003-01-16 | Commonwealth Scientific And Industrial Research Organisation | An electrically operated valve or damper actuator having an electric motor directly coupled to the actuator drive shaft |
| CO4890892A1 (es) * | 1998-04-16 | 2000-02-28 | Transfield Pty Ltd | Motor primario automotriz |
| CN1268862C (zh) * | 2001-07-10 | 2006-08-09 | 日本电产三协株式会社 | 阀驱动设备 |
| US20030034750A1 (en) * | 2001-08-16 | 2003-02-20 | Hom Wayne C. | Method and apparatus for controlling security gate operation |
| US6722519B2 (en) * | 2002-02-08 | 2004-04-20 | Rieke Corporation | Container and method for preventing leakage therefrom through isolating deformation in the container |
| US6953313B2 (en) * | 2003-06-26 | 2005-10-11 | Gordon Tylosky | Self-locking linear adjustment mechanism |
| DE102004048366B4 (de) * | 2004-10-01 | 2007-10-25 | Auma Riester Gmbh & Co. Kg | Stellantrieb zur Betätigung einer Armatur in der Prozessautomatisierung |
| DE102011106372A1 (de) * | 2011-07-04 | 2013-01-10 | Auma Riester Gmbh & Co. Kg | Stellantrieb mit einer Baugruppe zur elektrischen manuellen Betätigung eines Stellantriebs |
| US9261611B2 (en) * | 2012-09-21 | 2016-02-16 | General Electric Company | Systems and methods for scanning with radiation detectors |
| GB201319135D0 (en) * | 2013-10-30 | 2013-12-11 | Carufel Normand De | Torque wrench adaptor system for a railcar hand brake |
| CN111425647B (zh) * | 2020-03-03 | 2022-05-20 | 中国石油化工股份有限公司 | 蓄能器储能复位伺服直驱式直行程快速切断执行装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956188A (en) * | 1956-04-06 | 1960-10-11 | Fostoria Corp | Sealless motor for valve operation |
| US2860266A (en) * | 1957-02-06 | 1958-11-11 | American Metal Climax Inc | Linear actuator |
| US2992807A (en) * | 1959-04-15 | 1961-07-18 | Rockwell Mfg Co | Motor driven impact valve operator |
| US3166686A (en) * | 1959-10-01 | 1965-01-19 | Gen Precision Inc | Tuning attachment and system for motor generators |
| US3153161A (en) * | 1962-05-31 | 1964-10-13 | Dale Electronics | Synchronous motor |
| GB1142557A (en) * | 1967-10-04 | 1969-02-12 | Licentia Gmbh | Improvements in and relating to thruster drive arrangements |
| US3561724A (en) * | 1969-01-08 | 1971-02-09 | Guido P Trombetta | Gate valve operator |
-
1973
- 1973-06-15 GB GB2848273A patent/GB1432705A/en not_active Expired
- 1973-06-15 US US05/370,261 patent/US3946984A/en not_active Expired - Lifetime
- 1973-06-18 IT IT68813/73A patent/IT986485B/it active
- 1973-06-18 JP JP48068635A patent/JPS4964020A/ja active Pending
- 1973-06-18 NL NL7308439A patent/NL7308439A/xx unknown
- 1973-06-19 DE DE2331181A patent/DE2331181C3/de not_active Expired
- 1973-06-19 DE DE2365427A patent/DE2365427C3/de not_active Expired
- 1973-06-19 DE DE2365426A patent/DE2365426C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2331181C3 (de) | 1975-09-25 |
| DE2365426C3 (de) | 1978-06-22 |
| US3946984A (en) | 1976-03-30 |
| JPS4964020A (da) | 1974-06-21 |
| DE2365426B2 (de) | 1977-11-10 |
| DE2365427C3 (de) | 1978-06-29 |
| DE2331181B2 (de) | 1975-02-13 |
| DE2331181A1 (de) | 1974-01-17 |
| IT986485B (it) | 1975-01-30 |
| GB1432705A (en) | 1976-04-22 |
| DE2365427B2 (de) | 1977-11-17 |
| DE2365427A1 (de) | 1975-02-13 |
| DE2365426A1 (de) | 1974-12-05 |