FR424624A - Mandrin perfectionné - Google Patents

Mandrin perfectionné

Info

Publication number
FR424624A
FR424624A FR424624DA FR424624A FR 424624 A FR424624 A FR 424624A FR 424624D A FR424624D A FR 424624DA FR 424624 A FR424624 A FR 424624A
Authority
FR
France
Prior art keywords
chuck
advanced
advanced 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)
Inventor
Robert-Leonard Horrell
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.)
ROBERT-LEONARD HORRELL
Original Assignee
ROBERT-LEONARD HORRELL
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 ROBERT-LEONARD HORRELL filed Critical ROBERT-LEONARD HORRELL
Application granted granted Critical
Publication of FR424624A publication Critical patent/FR424624A/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
    • 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
    • B23B31/40—Expansion mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR424624D 1911-01-05 1911-01-05 Mandrin perfectionné Expired FR424624A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR424624T 1911-01-05

Publications (1)

Publication Number Publication Date
FR424624A true FR424624A (fr) 1911-05-18

Family

ID=1467358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR424624D Expired FR424624A (fr) 1911-01-05 1911-01-05 Mandrin perfectionné

Country Status (1)

Country Link
FR (1) FR424624A (fr)

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