DE2128437B2 - - Google Patents

Info

Publication number
DE2128437B2
DE2128437B2 DE2128437A DE2128437A DE2128437B2 DE 2128437 B2 DE2128437 B2 DE 2128437B2 DE 2128437 A DE2128437 A DE 2128437A DE 2128437 A DE2128437 A DE 2128437A DE 2128437 B2 DE2128437 B2 DE 2128437B2
Authority
DE
Germany
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
DE2128437A
Other versions
DE2128437C3 (de
DE2128437A1 (de
Inventor
J G Zielinger
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.)
Stanwich Industries Inc Greenwich Conn Us
Original Assignee
Houdaille Industries Inc
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 Houdaille Industries Inc filed Critical Houdaille Industries Inc
Publication of DE2128437A1 publication Critical patent/DE2128437A1/de
Priority to EG27972A priority Critical patent/EG10732A/xx
Publication of DE2128437B2 publication Critical patent/DE2128437B2/de
Application granted granted Critical
Publication of DE2128437C3 publication Critical patent/DE2128437C3/de
Expired 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/2012—Threaded cam actuator
    • B23B31/20125—Axially fixed cam, moving 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
    • Y10T279/17—Socket type
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17529—Fixed cam and moving jaws
    • Y10T279/17538—Threaded-sleeve actuator
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17564—Loose jaws
    • Y10T279/17598—Fixed cam and moving jaws
    • Y10T279/17606—Threaded sleeve and body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE2128437A 1970-09-21 1971-07-31 Expired DE2128437C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EG27972A EG10732A (en) 1971-07-31 1972-06-24 Plastic pipes has a transversal sections and apparatus for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7401770A 1970-09-21 1970-09-21

Publications (3)

Publication Number Publication Date
DE2128437A1 DE2128437A1 (de) 1972-03-23
DE2128437B2 true DE2128437B2 (de) 1974-04-11
DE2128437C3 DE2128437C3 (de) 1974-11-14

Family

ID=22117188

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2128437A Expired DE2128437C3 (de) 1970-09-21 1971-07-31

Country Status (6)

Country Link
US (1) US3726532A (de)
JP (1) JPS553084B1 (de)
CA (1) CA931736A (de)
DE (1) DE2128437C3 (de)
GB (1) GB1297898A (de)
SE (1) SE373517B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4817972A (en) * 1986-09-12 1989-04-04 Daishowa Seiki Co., Ltd. Collet chuck
GB2200305A (en) * 1987-02-03 1988-08-03 Bristol Tool Gauge A collet assembly
AU8168787A (en) * 1987-11-25 1989-05-25 Harry Leslie Arnall Collet chuck
US5383673A (en) * 1993-08-03 1995-01-24 Kennametal Inc. Collet for a square-shank tap
US6019574A (en) * 1998-08-13 2000-02-01 General Electric Company Mismatch proof variable stator vane
JP3704320B2 (ja) * 2002-03-18 2005-10-12 株式会社日研工作所 工具ホルダ
JP3899324B2 (ja) * 2003-02-24 2007-03-28 株式会社日研工作所 工具ホルダ
US7261302B2 (en) * 2005-03-03 2007-08-28 Kennametal Inc. Collet and lock nut assembly
JP5444579B2 (ja) * 2009-05-20 2014-03-19 ビッグアルファ株式会社 チャック装置
DE102012215036A1 (de) * 2012-04-13 2013-10-17 Gühring Ohg Hydrodehnspannfutter
US20140119846A1 (en) * 2012-10-26 2014-05-01 Bruce O. Larsson Wrench-based tap and die holders
US20140327214A1 (en) * 2013-05-02 2014-11-06 Pazzles, Inc. Instrument holder for a plotter
DE102013110043A1 (de) * 2013-09-12 2015-03-12 Haimer Gmbh Spannvorrichtung
TWM481783U (zh) * 2014-01-22 2014-07-11 Vertex Machinery Works Co Ltd 簡易夾持等分割器
DE102016110087A1 (de) * 2016-06-01 2017-12-07 Haimer Gmbh Spannzangenfutter mit spezieller Interaktion zwischen der Spannzange und der Spannmutter
EP4003627A4 (de) * 2019-07-27 2023-08-16 Davis, Eric Alain Werkzeugadapter
CN112828329A (zh) * 2021-01-08 2021-05-25 常州机电职业技术学院 一种数控车床弹簧夹头夹紧机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US235283A (en) * 1880-12-07 Chuck
US1588281A (en) * 1924-03-27 1926-06-08 Charlie W Styron Removable bit chuck for die heads
US1839569A (en) * 1929-03-20 1932-01-05 Ralph M Lovejoy Adjustable machine tool
US2381335A (en) * 1942-05-13 1945-08-07 Clare Collets Ltd Chuck for drills, reamers, milling cutters, and like tools
US2370487A (en) * 1943-03-22 1945-02-27 Curtiss Wright Corp Quick-change drill chuck
US2466197A (en) * 1943-10-12 1949-04-05 Berthiez Charles William Toolholder
US2709600A (en) * 1954-05-28 1955-05-31 Scully Jones & Company Lock and ejector collets
US3451686A (en) * 1965-08-02 1969-06-24 Houdaille Industries Inc Chuck construction

Also Published As

Publication number Publication date
CA931736A (en) 1973-08-14
US3726532A (en) 1973-04-10
DE2128437C3 (de) 1974-11-14
DE2128437A1 (de) 1972-03-23
SE373517B (sv) 1975-02-10
JPS553084B1 (de) 1980-01-23
GB1297898A (de) 1972-11-29

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8327 Change in the person/name/address of the patent owner

Owner name: UNIVERSAL-HOUDAILLE, INC., FRANKENMUTH, MICH., US

8328 Change in the person/name/address of the agent

Free format text: BOEHMERT, A., DIPL.-ING. HOORMANN, W., DIPL.-ING. DR.-ING., 2800 BREMEN GODDAR, H., DIPL.-PHYS. DR.RER.NAT. MUELLER, E., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN STAHLBERG, W. KUNTZE, W., RECHTSANW., 2800 BREMEN

8327 Change in the person/name/address of the patent owner

Owner name: STANWICH INDUSTRIES, INC., GREENWICH, CONN., US

8328 Change in the person/name/address of the agent

Free format text: BOEHMERT, A., DIPL.-ING. HOORMANN, W., DIPL.-ING. DR.-ING., 2800 BREMEN GODDAR, H., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN STAHLBERG, W. KUNTZE, W. KOUKER, L., DR., RECHTSANW., 2800 BREMEN

8339 Ceased/non-payment of the annual fee