DE3338065A1 - Spannfutter fuer ein schlagbohrwerkzeug - Google Patents

Spannfutter fuer ein schlagbohrwerkzeug

Info

Publication number
DE3338065A1
DE3338065A1 DE19833338065 DE3338065A DE3338065A1 DE 3338065 A1 DE3338065 A1 DE 3338065A1 DE 19833338065 DE19833338065 DE 19833338065 DE 3338065 A DE3338065 A DE 3338065A DE 3338065 A1 DE3338065 A1 DE 3338065A1
Authority
DE
Germany
Prior art keywords
grooves
chuck
driver
hammer drill
locking pin
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.)
Granted
Application number
DE19833338065
Other languages
German (de)
English (en)
Other versions
DE3338065C2 (enrdf_load_stackoverflow
Inventor
Günter Horst 7927 Sontheim Röhm
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 DE19833338065 priority Critical patent/DE3338065A1/de
Publication of DE3338065A1 publication Critical patent/DE3338065A1/de
Application granted granted Critical
Publication of DE3338065C2 publication Critical patent/DE3338065C2/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)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
DE19833338065 1983-10-20 1983-10-20 Spannfutter fuer ein schlagbohrwerkzeug Granted DE3338065A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833338065 DE3338065A1 (de) 1983-10-20 1983-10-20 Spannfutter fuer ein schlagbohrwerkzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833338065 DE3338065A1 (de) 1983-10-20 1983-10-20 Spannfutter fuer ein schlagbohrwerkzeug

Publications (2)

Publication Number Publication Date
DE3338065A1 true DE3338065A1 (de) 1985-05-09
DE3338065C2 DE3338065C2 (enrdf_load_stackoverflow) 1992-04-02

Family

ID=6212273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833338065 Granted DE3338065A1 (de) 1983-10-20 1983-10-20 Spannfutter fuer ein schlagbohrwerkzeug

Country Status (1)

Country Link
DE (1) DE3338065A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326711A1 (de) * 1973-05-25 1974-12-19 Licentia Gmbh Spannfutter
DE3132449A1 (de) * 1981-08-17 1983-07-21 Hilti AG, 9494 Schaan Werkzeughalter fuer bohrhaemmer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326711A1 (de) * 1973-05-25 1974-12-19 Licentia Gmbh Spannfutter
DE3132449A1 (de) * 1981-08-17 1983-07-21 Hilti AG, 9494 Schaan Werkzeughalter fuer bohrhaemmer

Also Published As

Publication number Publication date
DE3338065C2 (enrdf_load_stackoverflow) 1992-04-02

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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