FR499841A - Porte-foret et mandrin - Google Patents

Porte-foret et mandrin

Info

Publication number
FR499841A
FR499841A FR499841DA FR499841A FR 499841 A FR499841 A FR 499841A FR 499841D A FR499841D A FR 499841DA FR 499841 A FR499841 A FR 499841A
Authority
FR
France
Prior art keywords
chuck
drill holder
drill
holder
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
Francois Reynaud
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR499841A publication Critical patent/FR499841A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR499841D 1919-05-19 1919-05-19 Porte-foret et mandrin Expired FR499841A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR499841T 1919-05-19

Publications (1)

Publication Number Publication Date
FR499841A true FR499841A (fr) 1920-02-24

Family

ID=1534811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR499841D Expired FR499841A (fr) 1919-05-19 1919-05-19 Porte-foret et mandrin

Country Status (1)

Country Link
FR (1) FR499841A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474726A (en) * 1945-05-30 1949-06-28 Peugeot Freres Soc Fils De Drill holder and like tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474726A (en) * 1945-05-30 1949-06-28 Peugeot Freres Soc Fils De Drill holder and like tool

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