IT1271509B - Attuatore pneumatico lineare con freno ad azione reversibile - Google Patents
Attuatore pneumatico lineare con freno ad azione reversibileInfo
- Publication number
- IT1271509B IT1271509B ITMI932123A ITMI932123A IT1271509B IT 1271509 B IT1271509 B IT 1271509B IT MI932123 A ITMI932123 A IT MI932123A IT MI932123 A ITMI932123 A IT MI932123A IT 1271509 B IT1271509 B IT 1271509B
- Authority
- IT
- Italy
- Prior art keywords
- piston
- actuator
- locking device
- brake
- pneumatic actuator
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/26—Locking mechanisms
- F15B15/262—Locking mechanisms using friction, e.g. brake pads
- F15B15/264—Screw mechanisms attached to the piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B2015/1495—Characterised by the construction of the motor unit of the straight-cylinder type with screw mechanism attached to the piston
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Braking Arrangements (AREA)
- Lock And Its Accessories (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI932123A IT1271509B (it) | 1993-10-06 | 1993-10-06 | Attuatore pneumatico lineare con freno ad azione reversibile |
DE69411843T DE69411843T2 (de) | 1993-10-06 | 1994-10-04 | Lineares pneumatisches Stellorgan mit einer umorientierbaren Verriegelungseinrichtung |
ES94115580T ES2119039T3 (es) | 1993-10-06 | 1994-10-04 | Actuador neumatico lineal con un dispositivo de bloqueo de accion reversible. |
AT94115580T ATE168744T1 (de) | 1993-10-06 | 1994-10-04 | Lineares pneumatisches stellorgan mit einer umorientierbaren verriegelungseinrichtung |
EP94115580A EP0648942B1 (de) | 1993-10-06 | 1994-10-04 | Lineares pneumatisches Stellorgan mit einer umorientierbaren Verriegelungseinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI932123A IT1271509B (it) | 1993-10-06 | 1993-10-06 | Attuatore pneumatico lineare con freno ad azione reversibile |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI932123A0 ITMI932123A0 (it) | 1993-10-06 |
ITMI932123A1 ITMI932123A1 (it) | 1995-04-06 |
IT1271509B true IT1271509B (it) | 1997-05-30 |
Family
ID=11366988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI932123A IT1271509B (it) | 1993-10-06 | 1993-10-06 | Attuatore pneumatico lineare con freno ad azione reversibile |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0648942B1 (de) |
AT (1) | ATE168744T1 (de) |
DE (1) | DE69411843T2 (de) |
ES (1) | ES2119039T3 (de) |
IT (1) | IT1271509B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20011789U1 (de) * | 2000-07-06 | 2000-12-21 | Bümach Engineering International B.V., Emmen | Druckmittelbetriebener Arbeitszylinder mit mechanischer Wegsperrung im drucklosen Zustand |
ITMI20051983A1 (it) | 2005-10-19 | 2007-04-20 | Univer Spa | Dispositivo di frenatura autobloccante per alberi rotanti e relative applicazioni |
DE102012202761A1 (de) * | 2012-02-23 | 2013-08-29 | Siemens Aktiengesellschaft | Bremsanordnung eines Fahrzeugs |
GB201508394D0 (en) * | 2015-05-15 | 2015-07-01 | Vivid Laminating Technologies Ltd | Pneumatic positioning of laminator rollers |
GB2544805A (en) * | 2015-11-30 | 2017-05-31 | Vivid Laminating Tech Ltd | Pneumatic positioning of laminator rollers |
CN108533563A (zh) * | 2018-05-10 | 2018-09-14 | 四川大学 | 一种基于滚珠丝杠的外置摩擦机械自锁液压缸 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH627695A5 (de) * | 1977-11-28 | 1982-01-29 | Schweizerische Lokomotiv | Hydraulische betaetigungsvorrichtung fuer eine bremse, insbesondere fuer die handbremse eines schienenfahrzeuges. |
GB2154282A (en) * | 1984-02-14 | 1985-09-04 | H C H Manufacturing Ltd | Fluid pressure actuators |
EP0322503A3 (de) * | 1987-12-29 | 1991-09-25 | Daihatsu Diesel Mfg. Co., Ltd. | Flüssigkeitsgerät |
IT1243464B (it) * | 1990-07-30 | 1994-06-15 | Univer Spa | Attuatore lineare, programmabile, azionato a fluido. |
-
1993
- 1993-10-06 IT ITMI932123A patent/IT1271509B/it active IP Right Grant
-
1994
- 1994-10-04 DE DE69411843T patent/DE69411843T2/de not_active Expired - Fee Related
- 1994-10-04 EP EP94115580A patent/EP0648942B1/de not_active Expired - Lifetime
- 1994-10-04 AT AT94115580T patent/ATE168744T1/de not_active IP Right Cessation
- 1994-10-04 ES ES94115580T patent/ES2119039T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69411843T2 (de) | 1998-12-10 |
EP0648942A1 (de) | 1995-04-19 |
DE69411843D1 (de) | 1998-08-27 |
EP0648942B1 (de) | 1998-07-22 |
ITMI932123A1 (it) | 1995-04-06 |
ES2119039T3 (es) | 1998-10-01 |
ITMI932123A0 (it) | 1993-10-06 |
ATE168744T1 (de) | 1998-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971013 |