FR887303A - Hammer drill tool - Google Patents

Hammer drill tool

Info

Publication number
FR887303A
FR887303A FR887303DA FR887303A FR 887303 A FR887303 A FR 887303A FR 887303D A FR887303D A FR 887303DA FR 887303 A FR887303 A FR 887303A
Authority
FR
France
Prior art keywords
hammer drill
drill tool
tool
hammer
drill
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
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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of FR887303A publication Critical patent/FR887303A/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
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR887303D 1942-10-28 1942-10-28 Hammer drill tool Expired FR887303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR887303T 1942-10-28

Publications (1)

Publication Number Publication Date
FR887303A true FR887303A (en) 1943-11-10

Family

ID=9376142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887303D Expired FR887303A (en) 1942-10-28 1942-10-28 Hammer drill tool

Country Status (1)

Country Link
FR (1) FR887303A (en)

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