FR623907A - Mandrin de serrage - Google Patents

Mandrin de serrage

Info

Publication number
FR623907A
FR623907A FR623907DA FR623907A FR 623907 A FR623907 A FR 623907A FR 623907D A FR623907D A FR 623907DA FR 623907 A FR623907 A FR 623907A
Authority
FR
France
Prior art keywords
chuck
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.)
PALICOT ET LOBA
Original Assignee
PALICOT ET LOBA
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 PALICOT ET LOBA filed Critical PALICOT ET LOBA
Application granted granted Critical
Publication of FR623907A publication Critical patent/FR623907A/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
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16083—Jaws movement actuated by gears and racks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR623907D 1926-10-29 1926-10-29 Mandrin de serrage Expired FR623907A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR623907T 1926-10-29

Publications (1)

Publication Number Publication Date
FR623907A true FR623907A (fr) 1927-07-04

Family

ID=8986728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR623907D Expired FR623907A (fr) 1926-10-29 1926-10-29 Mandrin de serrage

Country Status (1)

Country Link
FR (1) FR623907A (fr)

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