DE2158415A1 - Kraftbetaetigtes backenfutter - Google Patents

Kraftbetaetigtes backenfutter

Info

Publication number
DE2158415A1
DE2158415A1 DE19712158415 DE2158415A DE2158415A1 DE 2158415 A1 DE2158415 A1 DE 2158415A1 DE 19712158415 DE19712158415 DE 19712158415 DE 2158415 A DE2158415 A DE 2158415A DE 2158415 A1 DE2158415 A1 DE 2158415A1
Authority
DE
Germany
Prior art keywords
adjusting piston
sliding plate
jaw
clamping
jaw 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.)
Pending
Application number
DE19712158415
Other languages
German (de)
English (en)
Inventor
Hans Blaettry
Wolfgang Kimm
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.)
Forkardt Deutschland GmbH
Original Assignee
Paul Forkardt GmbH and Co KG
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 Paul Forkardt GmbH and Co KG filed Critical Paul Forkardt GmbH and Co KG
Priority to DE19712158415 priority Critical patent/DE2158415A1/de
Priority to IT3205472A priority patent/IT971181B/it
Priority to FR7241945A priority patent/FR2163089A5/fr
Priority to GB5398972A priority patent/GB1354199A/en
Publication of DE2158415A1 publication Critical patent/DE2158415A1/de
Pending 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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16266—Jaws movement actuated by oblique surfaces of a coaxial control rod using mechanical transmission through the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE19712158415 1971-11-25 1971-11-25 Kraftbetaetigtes backenfutter Pending DE2158415A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19712158415 DE2158415A1 (de) 1971-11-25 1971-11-25 Kraftbetaetigtes backenfutter
IT3205472A IT971181B (it) 1971-11-25 1972-11-24 Mandrino autocentrante azionato a forza per macchine utensili
FR7241945A FR2163089A5 (enExample) 1971-11-25 1972-11-24
GB5398972A GB1354199A (en) 1971-11-25 1972-11-25 Machine tool chucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712158415 DE2158415A1 (de) 1971-11-25 1971-11-25 Kraftbetaetigtes backenfutter

Publications (1)

Publication Number Publication Date
DE2158415A1 true DE2158415A1 (de) 1973-05-30

Family

ID=5826085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712158415 Pending DE2158415A1 (de) 1971-11-25 1971-11-25 Kraftbetaetigtes backenfutter

Country Status (4)

Country Link
DE (1) DE2158415A1 (enExample)
FR (1) FR2163089A5 (enExample)
GB (1) GB1354199A (enExample)
IT (1) IT971181B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338898A1 (de) * 1983-10-27 1985-05-15 Cushman Industries, Inc., Hartford, Conn. Keilspannfutter
DE3741549A1 (de) * 1986-12-09 1988-06-23 Gedib Ingenieurbuero U Innovat Verfahren zum herstellen eines spannfutters, gemaess dem verfahren gefertigtes spannfutter und gleitstueck fuer dieses

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735422A (en) * 1985-09-13 1988-04-05 Kabushiki Kaisha Kitagawa Tekkosho Precision chuck
DE10052681A1 (de) * 2000-10-24 2002-07-18 Guehring Joerg Festkörperschmierstoffbeschichtetes Spannsystem für Werkzeugmaschinen
US6948893B2 (en) 2002-12-23 2005-09-27 Dr. Joerg Guehring Clamping system coated with solid lubricant for machine tools
CN112453437B (zh) * 2020-11-19 2022-04-05 大永精机（福州）有限公司 一种汽车传动轴车削治具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338898A1 (de) * 1983-10-27 1985-05-15 Cushman Industries, Inc., Hartford, Conn. Keilspannfutter
DE3741549A1 (de) * 1986-12-09 1988-06-23 Gedib Ingenieurbuero U Innovat Verfahren zum herstellen eines spannfutters, gemaess dem verfahren gefertigtes spannfutter und gleitstueck fuer dieses

Also Published As

Publication number Publication date
IT971181B (it) 1974-04-30
GB1354199A (en) 1974-06-05
FR2163089A5 (enExample) 1973-07-20

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