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FR1438082A - Portable percussion device with rotary movements controlled by a motor - Google Patents

Portable percussion device with rotary movements controlled by a motor

Info

Publication number
FR1438082A
FR1438082A FR23059A FR23059A FR1438082A FR 1438082 A FR1438082 A FR 1438082A FR 23059 A FR23059 A FR 23059A FR 23059 A FR23059 A FR 23059A FR 1438082 A FR1438082 A FR 1438082A
Authority
FR
France
Prior art keywords
motor
percussion device
rotary movements
movements controlled
portable percussion
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
FR23059A
Other languages
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DE1964B0077486 external-priority patent/DE1299579B/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR23059A priority Critical patent/FR1438082A/en
Application granted granted Critical
Publication of FR1438082A publication Critical patent/FR1438082A/en
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)
FR23059A 1964-07-01 1965-07-01 Portable percussion device with rotary movements controlled by a motor Expired FR1438082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR23059A FR1438082A (en) 1964-07-01 1965-07-01 Portable percussion device with rotary movements controlled by a motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1964B0077486 DE1299579B (en) 1964-07-01 1964-07-01 Transportable, motor-driven rotary impact device
FR23059A FR1438082A (en) 1964-07-01 1965-07-01 Portable percussion device with rotary movements controlled by a motor

Publications (1)

Publication Number Publication Date
FR1438082A true FR1438082A (en) 1966-05-06

Family

ID=25967119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23059A Expired FR1438082A (en) 1964-07-01 1965-07-01 Portable percussion device with rotary movements controlled by a motor

Country Status (1)

Country Link
FR (1) FR1438082A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025869A (en) * 1988-09-30 1991-06-25 Hitachi Koki Company, Limited Impact drill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025869A (en) * 1988-09-30 1991-06-25 Hitachi Koki Company, Limited Impact drill

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