FR972368A - Perfectionnement aux outils pneumatiques, en particulier aux marteaux dériveurs - Google Patents

Perfectionnement aux outils pneumatiques, en particulier aux marteaux dériveurs

Info

Publication number
FR972368A
FR972368A FR972368DA FR972368A FR 972368 A FR972368 A FR 972368A FR 972368D A FR972368D A FR 972368DA FR 972368 A FR972368 A FR 972368A
Authority
FR
France
Prior art keywords
dinghy
hammers
improvement
pneumatic tools
pneumatic
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
English (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.)
Georges Renault SAS
Original Assignee
Georges Renault SAS
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 Georges Renault SAS filed Critical Georges Renault SAS
Application granted granted Critical
Publication of FR972368A publication Critical patent/FR972368A/fr
Expired legal-status Critical Current

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
    • B25D9/06—Means for driving the impulse member
    • B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR972368D 1941-02-19 1941-02-19 Perfectionnement aux outils pneumatiques, en particulier aux marteaux dériveurs Expired FR972368A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972368T 1941-02-19

Publications (1)

Publication Number Publication Date
FR972368A true FR972368A (fr) 1951-01-29

Family

ID=9515926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972368D Expired FR972368A (fr) 1941-02-19 1941-02-19 Perfectionnement aux outils pneumatiques, en particulier aux marteaux dériveurs

Country Status (1)

Country Link
FR (1) FR972368A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932030A (en) * 1954-11-29 1960-04-12 Bocjl Corp Pneumatic fastener driving and like tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932030A (en) * 1954-11-29 1960-04-12 Bocjl Corp Pneumatic fastener driving and like tool

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