IT1004677B - Mandrino autoserrante per trapani - Google Patents

Mandrino autoserrante per trapani

Info

Publication number
IT1004677B
IT1004677B IT6702674A IT6702674A IT1004677B IT 1004677 B IT1004677 B IT 1004677B IT 6702674 A IT6702674 A IT 6702674A IT 6702674 A IT6702674 A IT 6702674A IT 1004677 B IT1004677 B IT 1004677B
Authority
IT
Italy
Prior art keywords
drills
self
locking spindle
spindle
locking
Prior art date
Application number
IT6702674A
Other languages
English (en)
Original Assignee
Roehm Guenter H
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 Roehm Guenter H filed Critical Roehm Guenter H
Application granted granted Critical
Publication of IT1004677B publication Critical patent/IT1004677B/it

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)
  • Polishing Bodies And Polishing Tools (AREA)
IT6702674A 1973-03-15 1974-01-08 Mandrino autoserrante per trapani IT1004677B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7309760 1973-03-15

Publications (1)

Publication Number Publication Date
IT1004677B true IT1004677B (it) 1976-07-20

Family

ID=6637418

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6702674A IT1004677B (it) 1973-03-15 1974-01-08 Mandrino autoserrante per trapani

Country Status (3)

Country Link
CH (1) CH567897A5 (it)
FR (1) FR2221215A1 (it)
IT (1) IT1004677B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027523A1 (de) * 2005-06-15 2006-12-21 Röhm Gmbh Bohrvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1360936A (fr) * 1962-06-23 1964-05-15 Rohm Ges M B H Fa Porte-broche de perceuse
US3647231A (en) * 1970-02-13 1972-03-07 Rohr Corp Self-contained hydraulic system for fluid-actuated chuck

Also Published As

Publication number Publication date
FR2221215B1 (it) 1977-09-23
FR2221215A1 (en) 1974-10-11
CH567897A5 (it) 1975-10-15

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