BE599929A - Soupape à papillon pour outils à percussion pneumatique - Google Patents

Soupape à papillon pour outils à percussion pneumatique

Info

Publication number
BE599929A
BE599929A BE599929A BE599929A BE599929A BE 599929 A BE599929 A BE 599929A BE 599929 A BE599929 A BE 599929A BE 599929 A BE599929 A BE 599929A BE 599929 A BE599929 A BE 599929A
Authority
BE
Belgium
Prior art keywords
butterfly valve
pneumatic impact
impact tools
tools
pneumatic
Prior art date
Application number
BE599929A
Other languages
English (en)
Inventor
Matthew O'farrell
Original Assignee
Chicago Pneumatic Tool Co
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 Chicago Pneumatic Tool Co filed Critical Chicago Pneumatic Tool Co
Publication of BE599929A publication Critical patent/BE599929A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Lift Valve (AREA)
BE599929A 1960-02-16 1961-02-07 Soupape à papillon pour outils à percussion pneumatique BE599929A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9029A US3038446A (en) 1960-02-16 1960-02-16 Throttle valve for pneumatic percussive tool

Publications (1)

Publication Number Publication Date
BE599929A true BE599929A (fr) 1961-05-29

Family

ID=21735170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE599929A BE599929A (fr) 1960-02-16 1961-02-07 Soupape à papillon pour outils à percussion pneumatique

Country Status (3)

Country Link
US (1) US3038446A (fr)
BE (1) BE599929A (fr)
GB (1) GB910943A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183732B (de) * 1963-07-15 1964-12-17 Wieden & Co G M B H Fuellventil fuer Gasfeuerzeuge
US4062517A (en) * 1972-10-20 1977-12-13 Precision Valve Corporation Body for dispenser valve
US3939925A (en) * 1974-01-21 1976-02-24 Thor Power Tool Company Throttle valve construction for a percussion tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704650A (en) * 1955-03-22 Faucet
US2488224A (en) * 1945-05-10 1949-11-15 Pressley P Mothorn Pressure fluid servomotor
US2682658A (en) * 1950-05-11 1954-07-06 Victor T Hoeflich Valve actuating means for pneumatic staple driving machines
US2656145A (en) * 1950-11-10 1953-10-20 Frans O Lawson Emergency acting control unit for fluid brakes
US2715889A (en) * 1952-11-05 1955-08-23 Master Pneumatic Tool Company Reversing pneumatic motor
US2862515A (en) * 1956-02-21 1958-12-02 Scovill Manufacturing Co Check valve
US2933285A (en) * 1956-05-10 1960-04-19 Parker Hannifin Corp Packing arrangement for valves or the like
US2862736A (en) * 1956-09-28 1958-12-02 Parker Hannifin Corp Sealing assembly of packing rings of different qualities
US2926976A (en) * 1956-10-15 1960-03-01 United States Steel Corp Pistons and sealing elements therefor

Also Published As

Publication number Publication date
US3038446A (en) 1962-06-12
GB910943A (en) 1962-11-21

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