IT1152402B - SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, WITH SPRING RETURN - Google Patents

SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, WITH SPRING RETURN

Info

Publication number
IT1152402B
IT1152402B IT21280/82A IT2128082A IT1152402B IT 1152402 B IT1152402 B IT 1152402B IT 21280/82 A IT21280/82 A IT 21280/82A IT 2128082 A IT2128082 A IT 2128082A IT 1152402 B IT1152402 B IT 1152402B
Authority
IT
Italy
Prior art keywords
semi
pneumatic actuator
spring return
acting pneumatic
rotary single
Prior art date
Application number
IT21280/82A
Other languages
Italian (it)
Other versions
IT8221280A0 (en
Inventor
Aurelio Messina
Original Assignee
Aurelio Messina
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 Aurelio Messina filed Critical Aurelio Messina
Priority to IT21280/82A priority Critical patent/IT1152402B/en
Publication of IT8221280A0 publication Critical patent/IT8221280A0/en
Priority to EP83830050A priority patent/EP0094917A1/en
Application granted granted Critical
Publication of IT1152402B publication Critical patent/IT1152402B/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
    • F15B15/065—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 rack-and-pinion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
IT21280/82A 1982-05-14 1982-05-14 SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, WITH SPRING RETURN IT1152402B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT21280/82A IT1152402B (en) 1982-05-14 1982-05-14 SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, WITH SPRING RETURN
EP83830050A EP0094917A1 (en) 1982-05-14 1983-03-08 One-effect semirotating pneumatic actuator, with spring return

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21280/82A IT1152402B (en) 1982-05-14 1982-05-14 SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, WITH SPRING RETURN

Publications (2)

Publication Number Publication Date
IT8221280A0 IT8221280A0 (en) 1982-05-14
IT1152402B true IT1152402B (en) 1986-12-31

Family

ID=11179458

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21280/82A IT1152402B (en) 1982-05-14 1982-05-14 SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, WITH SPRING RETURN

Country Status (2)

Country Link
EP (1) EP0094917A1 (en)
IT (1) IT1152402B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1174589B (en) * 1984-07-06 1987-07-01 Aurelio Messina SEMI-ROTARY SINGLE-ACTING PNEUMATIC ACTUATOR, PROVIDED WITH RETURN SPRINGS BOUND BY A SINGLE BASE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171618A (en) * 1966-03-05 1969-11-26 Norbo Engineering Ltd Rotary actuators
FR2457425A1 (en) * 1979-05-25 1980-12-19 Gachot Jean Operator for remote controlled valve - has housing forming cylinder, and plunger with PTFE guides, energising rack driving output shaft pinion

Also Published As

Publication number Publication date
EP0094917A1 (en) 1983-11-23
IT8221280A0 (en) 1982-05-14

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