DK1457710T3 - Lineær aktuator med en nödjusteringsanordning - Google Patents
Lineær aktuator med en nödjusteringsanordningInfo
- Publication number
- DK1457710T3 DK1457710T3 DK04005527T DK04005527T DK1457710T3 DK 1457710 T3 DK1457710 T3 DK 1457710T3 DK 04005527 T DK04005527 T DK 04005527T DK 04005527 T DK04005527 T DK 04005527T DK 1457710 T3 DK1457710 T3 DK 1457710T3
- Authority
- DK
- Denmark
- Prior art keywords
- torque tube
- linear actuator
- adjustment device
- emergency adjustment
- movement
- Prior art date
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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2071—Disconnecting drive source from the actuator, e.g. using clutches for release of drive connection during manual control
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2081—Parallel arrangement of drive motor to screw axis
-
- 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
- F16H2025/2463—Brakes; Rotational locks using a wrap spring brake, i.e. a helical wind up spring for braking or locking
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Valve Device For Special Equipments (AREA)
- Knitting Machines (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4232003 | 2003-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1457710T3 true DK1457710T3 (da) | 2006-01-30 |
Family
ID=32739340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK04005527T DK1457710T3 (da) | 2003-03-14 | 2004-03-09 | Lineær aktuator med en nödjusteringsanordning |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1457710B1 (da) |
AT (1) | ATE304672T1 (da) |
DE (1) | DE502004000062D1 (da) |
DK (1) | DK1457710T3 (da) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502005004253D1 (de) * | 2004-09-20 | 2008-07-10 | Skf Ab | Linearantrieb mit einer Notverstellmöglichkeit |
US7511442B2 (en) * | 2004-10-28 | 2009-03-31 | Ab Skf | Linear drive device |
DE202005002585U1 (de) * | 2005-02-17 | 2005-05-19 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Linearantrieb |
ES2355427T3 (es) * | 2005-09-02 | 2011-03-25 | Linak A/S | Dispositivo de accionamiento. |
JP2009506807A (ja) | 2005-09-02 | 2009-02-19 | リナック エー/エス | アクチュエータ |
US7779973B2 (en) * | 2006-07-05 | 2010-08-24 | Chen-Hui Ko | Transmission mechanism with the function of the shock absorption |
DK2250401T3 (da) * | 2008-02-08 | 2013-06-10 | Linak As | Aktuator |
DE202011000964U1 (de) | 2011-04-21 | 2012-07-23 | Dewert Antriebs- Und Systemtechnik Gmbh | Elektromotorischer Linearantrieb |
SE541297C2 (en) | 2016-09-05 | 2019-06-18 | Reac Ab | Hoist device comprising a linear actuator with a manual lowering device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK171715B1 (da) * | 1994-05-31 | 1997-04-01 | Linak As | Lineær aktuator |
CH692805A5 (de) * | 1998-02-24 | 2002-11-15 | Magnetic Elektromotoren Ag | Antrieb zum Verstellen eines Objektes. |
DE29818691U1 (de) * | 1998-10-21 | 1999-02-11 | OKIN Gesellschaft für Antriebstechnik mbH & Co. KG, 51645 Gummersbach | Linearantrieb |
-
2004
- 2004-03-09 DK DK04005527T patent/DK1457710T3/da active
- 2004-03-09 DE DE502004000062T patent/DE502004000062D1/de not_active Expired - Lifetime
- 2004-03-09 AT AT04005527T patent/ATE304672T1/de not_active IP Right Cessation
- 2004-03-09 EP EP04005527A patent/EP1457710B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE502004000062D1 (de) | 2005-10-20 |
EP1457710B1 (de) | 2005-09-14 |
ATE304672T1 (de) | 2005-09-15 |
EP1457710A1 (de) | 2004-09-15 |
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