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CH445409A - Outil à percussion pneumatique - Google Patents

Outil à percussion pneumatique

Info

Publication number
CH445409A
CH445409A CH1050465A CH1050465A CH445409A CH 445409 A CH445409 A CH 445409A CH 1050465 A CH1050465 A CH 1050465A CH 1050465 A CH1050465 A CH 1050465A CH 445409 A CH445409 A CH 445409A
Authority
CH
Switzerland
Prior art keywords
impact tool
pneumatic impact
pneumatic
tool
impact
Prior art date
Application number
CH1050465A
Other languages
English (en)
Inventor
L Sandvig Robert
Original Assignee
Jaeger Machine 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 Jaeger Machine Co filed Critical Jaeger Machine Co
Publication of CH445409A publication Critical patent/CH445409A/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)
  • Portable Nailing Machines And Staplers (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
CH1050465A 1964-08-10 1965-07-27 Outil à percussion pneumatique CH445409A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US388488A US3232177A (en) 1964-08-10 1964-08-10 Pneumatic percussion tool

Publications (1)

Publication Number Publication Date
CH445409A true CH445409A (fr) 1967-10-15

Family

ID=23534315

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1050465A CH445409A (fr) 1964-08-10 1965-07-27 Outil à percussion pneumatique

Country Status (8)

Country Link
US (1) US3232177A (fr)
BE (1) BE667314A (fr)
CH (1) CH445409A (fr)
DE (1) DE1503170A1 (fr)
ES (1) ES315534A1 (fr)
GB (1) GB1041780A (fr)
LU (1) LU49172A1 (fr)
SE (1) SE300956B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446294A (en) * 1966-03-14 1969-05-27 Joy Mfg Co Percussion tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164970A (en) * 1937-09-10 1939-07-04 Cleveland Pneumatic Tool Co Riveting tool
US2254695A (en) * 1940-04-04 1941-09-02 Ingersoll Rand Co Valve mechanism for rock drills
US2613646A (en) * 1949-03-25 1952-10-14 Independent Pneumatic Tool Co Valve mechanism for pneumatic tools
US3038447A (en) * 1960-02-16 1962-06-12 Chicago Pneumatic Tool Co Distributing valve assembly for pneumatic percussive tools

Also Published As

Publication number Publication date
ES315534A1 (es) 1965-11-16
SE300956B (fr) 1968-05-13
LU49172A1 (fr) 1966-01-27
BE667314A (fr) 1966-01-24
GB1041780A (en) 1966-09-07
US3232177A (en) 1966-02-01
DE1503170A1 (de) 1969-01-30

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