FR341064A - Perfectionnements aux outils pneumatiques - Google Patents

Perfectionnements aux outils pneumatiques

Info

Publication number
FR341064A
FR341064A FR341064DA FR341064A FR 341064 A FR341064 A FR 341064A FR 341064D A FR341064D A FR 341064DA FR 341064 A FR341064 A FR 341064A
Authority
FR
France
Prior art keywords
pneumatic tools
pneumatic
tools
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.)
IMP PNEUMATIC TOOL Co
Original Assignee
IMP 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 IMP PNEUMATIC TOOL Co filed Critical IMP PNEUMATIC TOOL Co
Application granted granted Critical
Publication of FR341064A publication Critical patent/FR341064A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D9/00Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14Control devices for the reciprocating piston
    • B25D9/16Valve arrangements therefor
    • B25D9/18Valve arrangements therefor involving a piston-type slide valve

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR341064D 1904-03-09 1904-03-09 Perfectionnements aux outils pneumatiques Expired FR341064A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR341064T 1904-03-09

Publications (1)

Publication Number Publication Date
FR341064A true FR341064A (fr) 1904-07-28

Family

ID=1390145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR341064D Expired FR341064A (fr) 1904-03-09 1904-03-09 Perfectionnements aux outils pneumatiques

Country Status (1)

Country Link
FR (1) FR341064A (fr)

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