FR24263E - Distributeur pour marteaux pneumatiques - Google Patents

Distributeur pour marteaux pneumatiques

Info

Publication number
FR24263E
FR24263E FR24263A FR24263DA FR24263E FR 24263 E FR24263 E FR 24263E FR 24263 A FR24263 A FR 24263A FR 24263D A FR24263D A FR 24263DA FR 24263 E FR24263 E FR 24263E
Authority
FR
France
Prior art keywords
distributor
pneumatic hammers
hammers
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
FR24263A
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.)
Dujardin & Cie
Original Assignee
Dujardin & Cie
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 Dujardin & Cie filed Critical Dujardin & Cie
Application granted granted Critical
Publication of FR24263E publication Critical patent/FR24263E/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
    • B25D9/14—Control devices for the reciprocating piston

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR24263A 1920-12-17 1920-12-17 Distributeur pour marteaux pneumatiques Expired FR24263E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR24263T 1920-12-17

Publications (1)

Publication Number Publication Date
FR24263E true FR24263E (fr) 1922-05-02

Family

ID=8662907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR24263A Expired FR24263E (fr) 1920-12-17 1920-12-17 Distributeur pour marteaux pneumatiques

Country Status (1)

Country Link
FR (1) FR24263E (fr)

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