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ITMI921576A0 - ROTARY PNEUMATIC ACTUATOR WITH INCREASED STARTING TORQUE - Google Patents

ROTARY PNEUMATIC ACTUATOR WITH INCREASED STARTING TORQUE

Info

Publication number
ITMI921576A0
ITMI921576A0 IT92MI1576A ITMI921576A ITMI921576A0 IT MI921576 A0 ITMI921576 A0 IT MI921576A0 IT 92MI1576 A IT92MI1576 A IT 92MI1576A IT MI921576 A ITMI921576 A IT MI921576A IT MI921576 A0 ITMI921576 A0 IT MI921576A0
Authority
IT
Italy
Prior art keywords
pneumatic actuator
starting torque
rotary pneumatic
increased starting
increased
Prior art date
Application number
IT92MI1576A
Other languages
Italian (it)
Inventor
Luciano Migliori
Original Assignee
Univer Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univer Spa filed Critical Univer Spa
Priority to ITMI921576A priority Critical patent/IT1255184B/en
Publication of ITMI921576A0 publication Critical patent/ITMI921576A0/en
Priority to EP93109868A priority patent/EP0578995B1/en
Priority to DE69301012T priority patent/DE69301012T2/en
Priority to ES93109868T priority patent/ES2081164T3/en
Publication of ITMI921576A1 publication Critical patent/ITMI921576A1/en
Application granted granted Critical
Publication of IT1255184B publication Critical patent/IT1255184B/en

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
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/068—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the helical type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
ITMI921576A 1992-06-26 1992-06-26 PNEUMATIC ROTARY ACTUATOR WITH INCREASED TORQUE TORQUE IT1255184B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI921576A IT1255184B (en) 1992-06-26 1992-06-26 PNEUMATIC ROTARY ACTUATOR WITH INCREASED TORQUE TORQUE
EP93109868A EP0578995B1 (en) 1992-06-26 1993-06-21 Pneumatic rotary actuator with increased starting torque
DE69301012T DE69301012T2 (en) 1992-06-26 1993-06-21 Pneumatic rotary drive with increased starting torque
ES93109868T ES2081164T3 (en) 1992-06-26 1993-06-21 PNEUMATIC ROTARY ACTUATOR WITH INCREASED STARTING TORQUE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921576A IT1255184B (en) 1992-06-26 1992-06-26 PNEUMATIC ROTARY ACTUATOR WITH INCREASED TORQUE TORQUE

Publications (3)

Publication Number Publication Date
ITMI921576A0 true ITMI921576A0 (en) 1992-06-26
ITMI921576A1 ITMI921576A1 (en) 1993-12-26
IT1255184B IT1255184B (en) 1995-10-20

Family

ID=11363586

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921576A IT1255184B (en) 1992-06-26 1992-06-26 PNEUMATIC ROTARY ACTUATOR WITH INCREASED TORQUE TORQUE

Country Status (4)

Country Link
EP (1) EP0578995B1 (en)
DE (1) DE69301012T2 (en)
ES (1) ES2081164T3 (en)
IT (1) IT1255184B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2543807B2 (en) * 2011-07-06 2020-03-18 Isaf Bus Components S.r.l. Rotary actuator for moving a swivel swing door, particularly in vehicles
CN105179364B (en) * 2015-09-21 2017-12-15 济南大学 It is a kind of to prevent piston radial rotation, the combined type attachment means of axial movement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970574A (en) * 1959-04-14 1961-02-07 Gen Motors Corp Dual piston hydraulic centering actuator
US2932206A (en) * 1959-05-14 1960-04-12 Gen Motors Corp Twin rotary actuator
DE2748955C2 (en) * 1977-11-02 1986-12-04 Walter Dipl.-Ing. 7758 Meersburg Holzer Pneumatic or hydraulic rotary drive, especially for swing doors
ATA387978A (en) * 1978-05-29 1982-08-15 Ife Gmbh ROTARY DRIVE FOR DOORS OR THE LIKE.

Also Published As

Publication number Publication date
EP0578995A1 (en) 1994-01-19
DE69301012T2 (en) 1996-05-09
ITMI921576A1 (en) 1993-12-26
DE69301012D1 (en) 1996-01-25
ES2081164T3 (en) 1996-02-16
IT1255184B (en) 1995-10-20
EP0578995B1 (en) 1995-12-13

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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: 19950627