FR851985A - Perfectionnements aux marteaux mécaniques - Google Patents

Perfectionnements aux marteaux mécaniques

Info

Publication number
FR851985A
FR851985A FR851985DA FR851985A FR 851985 A FR851985 A FR 851985A FR 851985D A FR851985D A FR 851985DA FR 851985 A FR851985 A FR 851985A
Authority
FR
France
Prior art keywords
mechanical hammers
hammers
mechanical
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
Raymond Eugene Georges Meunier
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 FR851985A publication Critical patent/FR851985A/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)
FR851985D 1939-03-24 1939-03-22 Perfectionnements aux marteaux mécaniques Expired FR851985A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE851985X 1939-03-24

Publications (1)

Publication Number Publication Date
FR851985A true FR851985A (fr) 1940-01-19

Family

ID=3882140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851985D Expired FR851985A (fr) 1939-03-24 1939-03-22 Perfectionnements aux marteaux mécaniques

Country Status (1)

Country Link
FR (1) FR851985A (fr)

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