FR365330A - Mandrin porte-foret - Google Patents

Mandrin porte-foret

Info

Publication number
FR365330A
FR365330A FR365330DA FR365330A FR 365330 A FR365330 A FR 365330A FR 365330D A FR365330D A FR 365330DA FR 365330 A FR365330 A FR 365330A
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.)
George R Rich Manufacturing Co
Original Assignee
George R Rich 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 George R Rich Manufacturing Co filed Critical George R Rich Manufacturing Co
Application granted granted Critical
Publication of FR365330A publication Critical patent/FR365330A/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
    • B23B31/028—Chucks the axial positioning of the tool being adjustable
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1253—Jaws movement actuated by an axially movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR365330D 1906-04-17 1906-04-17 Mandrin porte-foret Expired FR365330A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR365330T 1906-04-17

Publications (1)

Publication Number Publication Date
FR365330A true FR365330A (fr) 1906-09-06

Family

ID=1412614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR365330D Expired FR365330A (fr) 1906-04-17 1906-04-17 Mandrin porte-foret

Country Status (1)

Country Link
FR (1) FR365330A (fr)

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