DE3425610C2 - - Google Patents

Info

Publication number
DE3425610C2
DE3425610C2 DE19843425610 DE3425610A DE3425610C2 DE 3425610 C2 DE3425610 C2 DE 3425610C2 DE 19843425610 DE19843425610 DE 19843425610 DE 3425610 A DE3425610 A DE 3425610A DE 3425610 C2 DE3425610 C2 DE 3425610C2
Authority
DE
Germany
Prior art keywords
workpiece holder
clamping
ring
pin
clamping head
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 - Fee Related
Application number
DE19843425610
Other languages
German (de)
English (en)
Other versions
DE3425610A1 (de
Inventor
Karl 8880 Dillingen De Pesch
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.)
Roehm GmbH Sontheim
Original Assignee
Roehm GmbH Sontheim
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 GmbH Sontheim filed Critical Roehm GmbH Sontheim
Priority to DE19843425610 priority Critical patent/DE3425610A1/de
Publication of DE3425610A1 publication Critical patent/DE3425610A1/de
Application granted granted Critical
Publication of DE3425610C2 publication Critical patent/DE3425610C2/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
    • B23B31/16233—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE19843425610 1984-07-12 1984-07-12 Vorrichtung zur auswechselbaren befestigung eines kraftbetaetigten werkstueckhalters an der drehspindel einer werkzeugmaschine Granted DE3425610A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843425610 DE3425610A1 (de) 1984-07-12 1984-07-12 Vorrichtung zur auswechselbaren befestigung eines kraftbetaetigten werkstueckhalters an der drehspindel einer werkzeugmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843425610 DE3425610A1 (de) 1984-07-12 1984-07-12 Vorrichtung zur auswechselbaren befestigung eines kraftbetaetigten werkstueckhalters an der drehspindel einer werkzeugmaschine

Publications (2)

Publication Number Publication Date
DE3425610A1 DE3425610A1 (de) 1986-01-16
DE3425610C2 true DE3425610C2 (fr) 1993-05-19

Family

ID=6240413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843425610 Granted DE3425610A1 (de) 1984-07-12 1984-07-12 Vorrichtung zur auswechselbaren befestigung eines kraftbetaetigten werkstueckhalters an der drehspindel einer werkzeugmaschine

Country Status (1)

Country Link
DE (1) DE3425610A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615672A1 (de) * 1986-05-09 1987-11-12 Smw Spanneinrichtungen Vorrichtung zur auswechselbaren befestigung eines kraftbetaetigten werkstueckhalters an der drehspindel einer werkzeugmaschine
DE3813982C1 (fr) * 1988-04-26 1989-07-27 Paul Forkardt Gmbh & Co Kg, 4000 Duesseldorf, De
AT14412U1 (de) * 2014-02-17 2015-10-15 Innotool Austria Gmbh & Co Kg Spanneinrichtung
CN104759923B (zh) * 2015-04-02 2017-04-12 广西玉林达业机械配件有限公司 接杆自锁结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602774C3 (de) * 1967-09-15 1975-10-30 Paul Forkardt Kg, 4000 Duesseldorf Vorrichtung zur wahlweisen Befestigung eines Spannfutters an der Spindel einer Werkzeugmaschine oder an einer Futterwechselscheibe und Spannfutter hierzu
CH511662A (de) * 1970-07-16 1971-08-31 Fischer Ag Georg Schnellwechseleinrichtung für Aufspannvorrichtung an Drehmaschinen

Also Published As

Publication number Publication date
DE3425610A1 (de) 1986-01-16

Similar Documents

Publication Publication Date Title
EP0395791B1 (fr) Mandrin de forage autobloquant
EP0791427B1 (fr) Dispositif de préhension pour pièces
DE3030909C2 (fr)
DE3509635C1 (de) Werkzeughalteeinrichtung fuer Drehmaschinen
DE4028775C1 (fr)
DE2711904A1 (de) Spannfutter fuer drehmaschinen
DE3744547A1 (de) Schnellwechsel-spindelspannhuelse fuer werkzeughalter
DE2533803C3 (de) Kraftbetätigtes Keilspannfutter
EP2552643B1 (fr) Dispositif de fixation pour la fixation d'un mandrin de serrage sur une broche rotative
DE3390141T1 (de) Verfahren und Vorrichtung zur Endbearbeitung eines in ein zylindrisches Stück geschnittenen Schraubenganges durch Glattwalzen
DE2729939A1 (de) Kraftbetaetigtes spannfutter
EP0339282A2 (fr) Dispositif pour serrer un outil de serrage actionné mécaniquement sur une broche de machine-outil
DE4423932B4 (de) Vorrichtung zum Schnellwechseln eines Spannzeugs einer Werkzeugmaschine
EP0909230A1 (fr) Machine-outil pour usiner des cavites de pieces
DE10259959A1 (de) Kraftspannfutter und Keilstange dafür
DE3425610C2 (fr)
DE3804502C2 (fr)
EP0175065B1 (fr) Mandrin réglable
DE4214838A1 (de) Spannfutter
DE2647633A1 (de) Werkzeughalter
EP0005458A2 (fr) Mandrin de serrage pour machines à tourner
DE2205918A1 (de) Spannfutter
DE102019112952B4 (de) Spannfutter für Werkzeugmaschinen
DE3425609C2 (fr)
DE3334001A1 (de) Schleifspindel

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