FR331696A - Mandrin porte-foret - Google Patents

Mandrin porte-foret

Info

Publication number
FR331696A
FR331696A FR331696DA FR331696A FR 331696 A FR331696 A FR 331696A FR 331696D A FR331696D A FR 331696DA FR 331696 A FR331696 A FR 331696A
Authority
FR
France
Prior art keywords
drill chuck
chuck
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
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.)
GROENKVISTS MEK WERKSTAD I KAT
Original Assignee
GROENKVISTS MEK WERKSTAD I KAT
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 GROENKVISTS MEK WERKSTAD I KAT filed Critical GROENKVISTS MEK WERKSTAD I KAT
Application granted granted Critical
Publication of FR331696A publication Critical patent/FR331696A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/223—Jaws in the form of cylindrical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR331696D 1903-05-04 1903-05-04 Mandrin porte-foret Expired FR331696A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR331696T 1903-05-04

Publications (1)

Publication Number Publication Date
FR331696A true FR331696A (fr) 1903-09-25

Family

ID=1381394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR331696D Expired FR331696A (fr) 1903-05-04 1903-05-04 Mandrin porte-foret

Country Status (1)

Country Link
FR (1) FR331696A (fr)

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