FR967147A - Serre-boulons à percussion - Google Patents

Serre-boulons à percussion

Info

Publication number
FR967147A
FR967147A FR967147DA FR967147A FR 967147 A FR967147 A FR 967147A FR 967147D A FR967147D A FR 967147DA FR 967147 A FR967147 A FR 967147A
Authority
FR
France
Prior art keywords
bolt clamps
percussion bolt
percussion
clamps
bolt
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)
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.)
Black and Decker Corp
Original Assignee
Black and Decker Manufacturing Co
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 Black and Decker Manufacturing Co filed Critical Black and Decker Manufacturing Co
Application granted granted Critical
Publication of FR967147A publication Critical patent/FR967147A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket
    • B25B21/026—Impact clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR967147D 1947-06-21 1948-06-02 Serre-boulons à percussion Expired FR967147A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US967147XA 1947-06-21 1947-06-21

Publications (1)

Publication Number Publication Date
FR967147A true FR967147A (fr) 1950-10-26

Family

ID=22258733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR967147D Expired FR967147A (fr) 1947-06-21 1948-06-02 Serre-boulons à percussion

Country Status (1)

Country Link
FR (1) FR967147A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031739B (de) * 1951-10-24 1958-06-04 Thor Power Tool Co Motorisch angetriebenes Schlagwerkzeug, insbesondere Schlagschrauber
DE1163259B (de) * 1951-01-26 1964-02-13 Chicago Pneumatic Tool Co Motorisch angetriebener Drehschlagschrauber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163259B (de) * 1951-01-26 1964-02-13 Chicago Pneumatic Tool Co Motorisch angetriebener Drehschlagschrauber
DE1031739B (de) * 1951-10-24 1958-06-04 Thor Power Tool Co Motorisch angetriebenes Schlagwerkzeug, insbesondere Schlagschrauber

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