FR980295A - Perfectionnements aux marteaux centrifuges - Google Patents

Perfectionnements aux marteaux centrifuges

Info

Publication number
FR980295A
FR980295A FR980295DA FR980295A FR 980295 A FR980295 A FR 980295A FR 980295D A FR980295D A FR 980295DA FR 980295 A FR980295 A FR 980295A
Authority
FR
France
Prior art keywords
centrifugal hammer
hammer
centrifugal
hammer improvements
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)
Inventor
Leon Boulangier
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 filed Critical
Application granted granted Critical
Publication of FR980295A publication Critical patent/FR980295A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/066—Means for driving the impulse member using centrifugal or rotary impact elements
    • B25D11/068—Means for driving the impulse member using centrifugal or rotary impact elements in which the tool bit or anvil is hit by a rotary impulse member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR980295D 1943-01-20 1943-01-20 Perfectionnements aux marteaux centrifuges Expired FR980295A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR980295T 1943-01-20

Publications (1)

Publication Number Publication Date
FR980295A true FR980295A (fr) 1951-05-10

Family

ID=9523895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980295D Expired FR980295A (fr) 1943-01-20 1943-01-20 Perfectionnements aux marteaux centrifuges

Country Status (1)

Country Link
FR (1) FR980295A (fr)

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