FR2117856B1 - - Google Patents

Info

Publication number
FR2117856B1
FR2117856B1 FR7139296A FR7139296A FR2117856B1 FR 2117856 B1 FR2117856 B1 FR 2117856B1 FR 7139296 A FR7139296 A FR 7139296A FR 7139296 A FR7139296 A FR 7139296A FR 2117856 B1 FR2117856 B1 FR 2117856B1
Authority
FR
France
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
FR7139296A
Other languages
French (fr)
Other versions
FR2117856A1 (en
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2117856A1 publication Critical patent/FR2117856A1/fr
Priority to US00283117A priority Critical patent/US3807015A/en
Application granted granted Critical
Publication of FR2117856B1 publication Critical patent/FR2117856B1/fr
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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
FR7139296A 1970-12-16 1971-10-26 Expired FR2117856B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US00283117A US3807015A (en) 1970-12-16 1972-08-23 Method of making a compact fluid actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9877570A 1970-12-16 1970-12-16

Publications (2)

Publication Number Publication Date
FR2117856A1 FR2117856A1 (en) 1972-07-28
FR2117856B1 true FR2117856B1 (en) 1975-04-18

Family

ID=22270827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139296A Expired FR2117856B1 (en) 1970-12-16 1971-10-26

Country Status (5)

Country Link
US (1) US3703853A (en)
JP (1) JPS5237156B1 (en)
DE (1) DE2161646A1 (en)
FR (1) FR2117856B1 (en)
GB (1) GB1309030A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316064C2 (en) * 1982-05-08 1987-01-29 Stanztechnik Gmbh R + S, 6000 Frankfurt Pneumatic drive device for cutting thin-walled workpieces
US5626016A (en) * 1992-08-25 1997-05-06 Ind Sound Technologies Inc Water hammer driven vibrator having deformable vibrating elements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2048771A (en) * 1933-05-02 1936-07-28 Baldwin Philip Sidney Hydraulic transmission
US2612909A (en) * 1946-11-23 1952-10-07 Goodrich Co B F Expander for brakes and clutches
US2676609A (en) * 1948-09-04 1954-04-27 Morris Machine Works Fluid pressure operated wear resistant slurry valve
US3006306A (en) * 1956-02-07 1961-10-31 Gen Tire & Rubber Co Hydraulic press
US3016884A (en) * 1958-10-31 1962-01-16 Henry H Merriman Fluid expansion unit
US2991763A (en) * 1959-07-27 1961-07-11 Weatherhead Co Actuator
US3048121A (en) * 1960-04-14 1962-08-07 John M Sheesley Hydraulic actuated pump
US3051143A (en) * 1961-04-19 1962-08-28 Michael J Nee Actuator
US3304386A (en) * 1964-06-25 1967-02-14 Jr Bernard Edward Shlesinger Multiple contact program system fluid pressure type

Also Published As

Publication number Publication date
GB1309030A (en) 1973-03-07
FR2117856A1 (en) 1972-07-28
JPS5237156B1 (en) 1977-09-20
DE2161646A1 (en) 1972-07-06
US3703853A (en) 1972-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse