DE3374995D1 - Expandable woodturning chuck - Google Patents

Expandable woodturning chuck

Info

Publication number
DE3374995D1
DE3374995D1 DE8383305965T DE3374995T DE3374995D1 DE 3374995 D1 DE3374995 D1 DE 3374995D1 DE 8383305965 T DE8383305965 T DE 8383305965T DE 3374995 T DE3374995 T DE 3374995T DE 3374995 D1 DE3374995 D1 DE 3374995D1
Authority
DE
Germany
Prior art keywords
woodturning
expandable
chuck
woodturning chuck
expandable woodturning
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
Application number
DE8383305965T
Other languages
English (en)
Inventor
Bruce Robert Leadbeatter
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
Application granted granted Critical
Publication of DE3374995D1 publication Critical patent/DE3374995D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G15/00—Boring or turning tools; Augers
    • 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
    • B23B31/40—Expansion mandrels
    • B23B31/4006—Gripping the work or tool by a split sleeve
    • B23B31/4013—Details of the jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/136—Springs
    • 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
    • Y10T279/10—Expanding
    • Y10T279/1004—Collet type
    • Y10T279/1008—Fixed jaws and moving cam
    • 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
    • Y10T279/10—Expanding
    • Y10T279/1037—Axially moving actuator
    • Y10T279/1041—Wedge
    • Y10T279/1045—Internal cone
    • 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
    • Y10T279/10—Expanding
    • Y10T279/1037—Axially moving actuator
    • Y10T279/1041—Wedge
    • Y10T279/1054—Wedge with resilient means contacting nonresilient jaw
    • Y10T279/1058—Constricting band, annulus, or clip
    • 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
    • Y10T82/00—Turning
    • Y10T82/26—Work driver
    • Y10T82/266—Mandrel
    • Y10T82/268—Expansible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Gripping On Spindles (AREA)
DE8383305965T 1982-09-30 1983-09-30 Expandable woodturning chuck Expired DE3374995D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPF612882 1982-09-30
AUPF715082 1982-12-07

Publications (1)

Publication Number Publication Date
DE3374995D1 true DE3374995D1 (en) 1988-02-04

Family

ID=25642591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383305965T Expired DE3374995D1 (en) 1982-09-30 1983-09-30 Expandable woodturning chuck

Country Status (4)

Country Link
US (1) US4541465A (de)
EP (1) EP0108493B1 (de)
DE (1) DE3374995D1 (de)
NZ (1) NZ205835A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451369B (sv) * 1985-11-01 1987-10-05 Nils Hakansson Anordning for att spenna fast ett arbetsstycke
US5103700A (en) * 1990-02-23 1992-04-14 Read Sr John H Faceplate assembly for wood turning and method of use
AU4765493A (en) * 1993-03-24 1994-10-11 Ponomarey, Vasily Ivanovich Member for a decorative object, method and apparatus for producing same, and decorative object
US7069761B2 (en) * 2004-05-05 2006-07-04 The Boeing Company Gripping apparatus and method
CN102126148A (zh) * 2011-03-17 2011-07-20 上海麦特密封件有限公司 适用于导向环车削的可调夹具
CN105171020B (zh) * 2015-09-02 2018-05-08 袁勇 异形零件数车机加工装
CN107812972A (zh) * 2016-09-12 2018-03-20 上海连成集团苏州股份有限公司 接线斗固定装置、涨套及接线斗的加工方法
US20200031013A1 (en) * 2018-07-25 2020-01-30 Bid Group Technologies Ltd. Replaceable thread insert with external friction surface and method
DE102019115599A1 (de) * 2019-06-07 2020-12-10 Franz Haimer Maschinenbau Kg Spannvorrichtung zum Einspannen eines Gegenstands

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US298529A (en) * 1884-05-13 Ltjdwig weisse
US480435A (en) * 1892-08-09 Lathe-mandrel
US1359992A (en) * 1919-10-27 1920-11-23 Wayman W Steed Chuck
US1611439A (en) * 1925-02-07 1926-12-21 Fafnir Bearing Co Chuck
US1918522A (en) * 1931-08-18 1933-07-18 Orin J Buckley Expanding mandrel
US2348819A (en) * 1942-12-14 1944-05-16 Arthur W N Johnson Expansible chuck
CH270610A (de) * 1949-01-24 1950-09-15 Maeder Josef Profilfräser mit auswechselbarem Fräsmesser.
US2750196A (en) * 1953-06-11 1956-06-12 Stanley N Peczynski Internal grip collet
US3477481A (en) * 1967-03-28 1969-11-11 John F Czerniewicz Driven cutting tool
US3490778A (en) * 1967-09-12 1970-01-20 John J Parker Collet chuck
AT276003B (de) * 1968-02-05 1969-11-10 Emmerich Seiler Längsgeschlitzte Innenspannhülse für Drehmaschinen
DE2002698A1 (de) * 1970-01-22 1971-07-29 Stichling Werkzeugmaschinenfab Bohrer fuer Bohrmaschinen und Bohrersatz aus diesen Bohrern
US3986383A (en) * 1974-01-02 1976-10-19 Petteys Howard A Expander tool
CA1031940A (en) * 1975-03-26 1978-05-30 Howard A. Petteys Expander tool
FR2314008A1 (fr) * 1975-06-13 1977-01-07 Tobler Sa Mandrin expansible
DE2636182A1 (de) * 1976-08-11 1978-02-16 Iscar Ltd Bohrwerkzeug
DE2738366A1 (de) * 1977-08-25 1979-03-01 Takeshi Kawase Zugspannfutter
US4286904A (en) * 1979-07-16 1981-09-01 Parker Manufacturing Company Wood bit
DE3023683A1 (de) * 1980-06-25 1982-01-14 Carl 5630 Remscheid Zenses Fraesewerkzeug, insbesondere langloch-fraeser

Also Published As

Publication number Publication date
EP0108493A1 (de) 1984-05-16
EP0108493B1 (de) 1987-12-23
US4541465A (en) 1985-09-17
NZ205835A (en) 1987-04-30

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Legal Events

Date Code Title Description
8330 Complete disclaimer