FR41985E - Mandrin à serrage rapide pour mèches, alésoirs, fraises, etc. - Google Patents

Mandrin à serrage rapide pour mèches, alésoirs, fraises, etc.

Info

Publication number
FR41985E
FR41985E FR41985DA FR41985E FR 41985 E FR41985 E FR 41985E FR 41985D A FR41985D A FR 41985DA FR 41985 E FR41985 E FR 41985E
Authority
FR
France
Prior art keywords
reamers
quick
drill bits
end mills
release 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.)
Metallurg Du Rhin S A Soc
Original Assignee
Metallurg Du Rhin S A Soc
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 Metallurg Du Rhin S A Soc filed Critical Metallurg Du Rhin S A Soc
Application granted granted Critical
Publication of FR41985E publication Critical patent/FR41985E/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
    • B23B31/1207—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)
  • Manipulator (AREA)
FR41985D 1932-02-05 1932-05-04 Mandrin à serrage rapide pour mèches, alésoirs, fraises, etc. Expired FR41985E (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR733099T 1932-02-05
BE394131T 1933-02-03
GB3483/33A GB419054A (en) 1932-02-05 1933-02-04 Improvements in tool chucks

Publications (1)

Publication Number Publication Date
FR41985E true FR41985E (fr) 1933-05-03

Family

ID=9759169

Family Applications (2)

Application Number Title Priority Date Filing Date
FR733099D Expired FR733099A (fr) 1932-02-05 1932-02-05 Mandrin à serrage rapide pour mêches, alésoirs, fraises, etc.
FR41985D Expired FR41985E (fr) 1932-02-05 1932-05-04 Mandrin à serrage rapide pour mèches, alésoirs, fraises, etc.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR733099D Expired FR733099A (fr) 1932-02-05 1932-02-05 Mandrin à serrage rapide pour mêches, alésoirs, fraises, etc.

Country Status (3)

Country Link
BE (1) BE394131A (fr)
FR (2) FR733099A (fr)
GB (1) GB419054A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2347364C3 (de) * 1973-09-20 1981-09-17 Robert Bosch Gmbh, 7000 Stuttgart Spannfutter
WO1987007864A1 (fr) * 1986-06-17 1987-12-30 Colvin David S Douille reglable comprenant un dispositif de reglage rotatif

Also Published As

Publication number Publication date
FR733099A (fr) 1932-09-30
GB419054A (en) 1934-11-05
BE394131A (fr) 1933-03-31

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