AT300503B - Spannfutter für Drehmaschinen - Google Patents

Spannfutter für Drehmaschinen

Info

Publication number
AT300503B
AT300503B AT348371A AT348371A AT300503B AT 300503 B AT300503 B AT 300503B AT 348371 A AT348371 A AT 348371A AT 348371 A AT348371 A AT 348371A AT 300503 B AT300503 B AT 300503B
Authority
AT
Austria
Prior art keywords
lathes
chuck
Prior art date
Application number
AT348371A
Other languages
English (en)
Original Assignee
Forkardt Paul 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 Forkardt Paul Kg filed Critical Forkardt Paul Kg
Application granted granted Critical
Publication of AT300503B publication Critical patent/AT300503B/de

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
    • B23B31/16295—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially with means preventing the ejection of the jaws
    • 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
    • B23B31/16045—Jaws movement actuated by screws and nuts or oblique racks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1973—Wedge actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1986—Jaws
    • Y10T279/1993—Jaws with means to facilitate jaw removal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/20—Chucks or sockets with safety feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
AT348371A 1970-05-29 1971-04-22 Spannfutter für Drehmaschinen AT300503B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702026208 DE2026208B2 (de) 1970-05-29 1970-05-29 Spannfutter fuer drehmaschinen

Publications (1)

Publication Number Publication Date
AT300503B true AT300503B (de) 1972-07-25

Family

ID=5772385

Family Applications (1)

Application Number Title Priority Date Filing Date
AT348371A AT300503B (de) 1970-05-29 1971-04-22 Spannfutter für Drehmaschinen

Country Status (5)

Country Link
US (1) US3704022A (de)
AT (1) AT300503B (de)
CH (1) CH534560A (de)
DE (1) DE2026208B2 (de)
FR (1) FR2093897A5 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782742A (en) * 1971-12-27 1974-01-01 Metrology Systems Corp Three jaw chuck application
DE2533803C3 (de) * 1975-07-29 1983-12-29 Röhm, Günter Horst, 7927 Sontheim Kraftbetätigtes Keilspannfutter
DE2556227C3 (de) * 1975-12-13 1988-02-11 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Spannfutter
DE7633955U1 (de) * 1976-10-28 1977-07-21 Roehm, Guenter Horst, 7927 Sontheim Spannfutter fuer drehmaschinen mit radial verschiebbaren spannbacken
US4155564A (en) * 1977-10-06 1979-05-22 Erickson Tool Company Rotatable chuck mechanism
DE3100908C2 (de) * 1981-01-14 1985-03-14 Reishauer AG, Zürich Spannfutter für Drehmaschinen u. dgl. Werkzeugmaschinen
DE3148661A1 (de) * 1981-12-09 1983-06-16 SMW Schneider & Weißhaupt GmbH, 7996 Meckenbeuren Kraftbetaetigtes spannfutter fuer drehmaschinen
US5141239A (en) * 1991-07-01 1992-08-25 Tymen Clay Scroll chuck for lathe
DE19502363C1 (de) * 1995-01-26 1996-01-25 Smw Autoblok Spannsysteme Gmbh Spannfutter
US6481281B1 (en) 2000-07-07 2002-11-19 Hunter Engineering Company Wheel mount chuck and wheel mount method for vehicle wheel balancers
US8534677B2 (en) * 2007-02-27 2013-09-17 Forkardt Inc. Work-holding chuck with quick-release jaws
US7594665B2 (en) * 2007-02-27 2009-09-29 Illinois Tool Works Inc. Quick-release jaws with a single-piece bearing chuck
US8528914B2 (en) * 2007-02-27 2013-09-10 Forkardt Inc. Quick-release jaws with single-piece bearing chuck
EP2566644B1 (de) * 2010-05-05 2015-04-29 Karlein, Birgit Zentrische spannvorrichtung
EP2559507B1 (de) * 2011-08-17 2014-11-19 SMW-AUTOBLOK Spannsysteme GmbH Manuell betätigbares Spannfutter
US8656833B2 (en) * 2011-09-22 2014-02-25 Steven Lai Leveling machine for rolled-up tablets
DE102011117883B4 (de) * 2011-11-08 2015-04-09 Sms Meer Gmbh Spannfutter einer Werkzeugmaschine zur Bearbeitung eines rohrförmigen, rotierenden Werkstücks
US9370826B2 (en) 2012-10-04 2016-06-21 Adjustable Clamp Company Rotary chuck for a machine tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1594716A (en) * 1924-02-06 1926-08-03 Forkardt Paul Chuck
FR1006372A (fr) * 1948-01-02 1952-04-22 Forkardt Paul Kg Mandrin de tour

Also Published As

Publication number Publication date
DE2026208A1 (de) 1972-05-04
US3704022A (en) 1972-11-28
FR2093897A5 (de) 1972-01-28
CH534560A (de) 1973-03-15
DE2026208B2 (de) 1972-05-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee