FR728466A - Perfectionnement aux marteaux rotatifs - Google Patents

Perfectionnement aux marteaux rotatifs

Info

Publication number
FR728466A
FR728466A FR728466DA FR728466A FR 728466 A FR728466 A FR 728466A FR 728466D A FR728466D A FR 728466DA FR 728466 A FR728466 A FR 728466A
Authority
FR
France
Prior art keywords
improvement
rotary hammers
hammers
rotary
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
Georges Wagner
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 FR728466A publication Critical patent/FR728466A/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)
FR728466D 1931-12-19 1931-12-19 Perfectionnement aux marteaux rotatifs Expired FR728466A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR728466T 1931-12-19

Publications (1)

Publication Number Publication Date
FR728466A true FR728466A (fr) 1932-07-06

Family

ID=9111847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR728466D Expired FR728466A (fr) 1931-12-19 1931-12-19 Perfectionnement aux marteaux rotatifs

Country Status (1)

Country Link
FR (1) FR728466A (fr)

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