FR761277A - Air motor - Google Patents

Air motor

Info

Publication number
FR761277A
FR761277A FR761277DA FR761277A FR 761277 A FR761277 A FR 761277A FR 761277D A FR761277D A FR 761277DA FR 761277 A FR761277 A FR 761277A
Authority
FR
France
Prior art keywords
air motor
motor
air
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Pneumatic Co Inc
Original Assignee
National Pneumatic Co Inc
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 National Pneumatic Co Inc filed Critical National Pneumatic Co Inc
Application granted granted Critical
Publication of FR761277A publication Critical patent/FR761277A/en
Expired legal-status Critical Current

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
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/225—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke with valve stems operated by contact with the piston end face or with the cylinder wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B29/00—Machines or engines with pertinent characteristics other than those provided for in preceding main groups
    • F01B29/02—Atmospheric engines, i.e. atmosphere acting against vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Lift Valve (AREA)
FR761277D 1932-10-29 1933-09-26 Air motor Expired FR761277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US640241A US1942543A (en) 1932-10-29 1932-10-29 Pneumatic engine

Publications (1)

Publication Number Publication Date
FR761277A true FR761277A (en) 1934-03-15

Family

ID=24567420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761277D Expired FR761277A (en) 1932-10-29 1933-09-26 Air motor

Country Status (2)

Country Link
US (1) US1942543A (en)
FR (1) FR761277A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247867A (en) * 1963-10-30 1966-04-26 Parker Hannifin Corp Motor control valve with flow restrictor means
US4597319A (en) * 1983-12-16 1986-07-01 United Technologies Corporation Fluid actuator slew rate control
US10492849B2 (en) 2013-03-15 2019-12-03 Cynosure, Llc Surgical instruments and systems with multimodes of treatments and electrosurgical operation
SG11202007028XA (en) 2018-02-07 2020-08-28 Cynosure Inc Methods and apparatus for controlled rf treatments and rf generator system
USD1005484S1 (en) 2019-07-19 2023-11-21 Cynosure, Llc Handheld medical instrument and docking base

Also Published As

Publication number Publication date
US1942543A (en) 1934-01-09

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