DE3338141C2 - - Google Patents

Info

Publication number
DE3338141C2
DE3338141C2 DE19833338141 DE3338141A DE3338141C2 DE 3338141 C2 DE3338141 C2 DE 3338141C2 DE 19833338141 DE19833338141 DE 19833338141 DE 3338141 A DE3338141 A DE 3338141A DE 3338141 C2 DE3338141 C2 DE 3338141C2
Authority
DE
Germany
Prior art keywords
locking
unlocking member
chuck
ring gear
locking members
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 - Lifetime
Application number
DE19833338141
Other languages
German (de)
English (en)
Other versions
DE3338141A1 (de
Inventor
Guenter Horst 7927 Sontheim De Roehm
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19833338141 priority Critical patent/DE3338141A1/de
Publication of DE3338141A1 publication Critical patent/DE3338141A1/de
Application granted granted Critical
Publication of DE3338141C2 publication Critical patent/DE3338141C2/de
Granted 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
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16041—Jaws movement actuated by one or more spiral grooves with locking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE19833338141 1983-10-20 1983-10-20 Bohrfutter Granted DE3338141A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833338141 DE3338141A1 (de) 1983-10-20 1983-10-20 Bohrfutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833338141 DE3338141A1 (de) 1983-10-20 1983-10-20 Bohrfutter

Publications (2)

Publication Number Publication Date
DE3338141A1 DE3338141A1 (de) 1985-05-02
DE3338141C2 true DE3338141C2 (cs) 1992-06-04

Family

ID=6212331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833338141 Granted DE3338141A1 (de) 1983-10-20 1983-10-20 Bohrfutter

Country Status (1)

Country Link
DE (1) DE3338141A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609339C2 (de) * 1986-03-20 1994-08-25 Bosch Gmbh Robert Bohrfutter
DE3626474A1 (de) * 1986-08-05 1988-02-11 Roehm Guenter H Bohrfutter, insbesondere hammerbohrfutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806797C2 (de) * 1978-02-17 1985-12-05 Günter Horst 7927 Sontheim Röhm Bohrfutter

Also Published As

Publication number Publication date
DE3338141A1 (de) 1985-05-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee