CH480119A - Spannvorrichtung mit einer im Umfang veränderbaren Spannhülse - Google Patents

Spannvorrichtung mit einer im Umfang veränderbaren Spannhülse

Info

Publication number
CH480119A
CH480119A CH412768A CH412768A CH480119A CH 480119 A CH480119 A CH 480119A CH 412768 A CH412768 A CH 412768A CH 412768 A CH412768 A CH 412768A CH 480119 A CH480119 A CH 480119A
Authority
CH
Switzerland
Prior art keywords
clamping
circumference
changed
clamping device
sleeve
Prior art date
Application number
CH412768A
Other languages
English (en)
Inventor
Glimpel Richard
Original Assignee
Emuge Werk Richard Glimpel
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 Emuge Werk Richard Glimpel filed Critical Emuge Werk Richard Glimpel
Publication of CH480119A publication Critical patent/CH480119A/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
    • B23B31/40—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
    • 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
    • B23B31/202—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
    • B23B2260/138—Screw threads
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
CH412768A 1967-04-27 1968-03-20 Spannvorrichtung mit einer im Umfang veränderbaren Spannhülse CH480119A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0033888 1967-04-27

Publications (1)

Publication Number Publication Date
CH480119A true CH480119A (de) 1969-10-31

Family

ID=7076466

Family Applications (1)

Application Number Title Priority Date Filing Date
CH412768A CH480119A (de) 1967-04-27 1968-03-20 Spannvorrichtung mit einer im Umfang veränderbaren Spannhülse

Country Status (2)

Country Link
US (1) US3534970A (de)
CH (1) CH480119A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630116A1 (de) * 1976-07-05 1978-01-19 Hilti Ag Halter zur aufnahme von selbstbohrduebeln
US4497498A (en) * 1982-08-06 1985-02-05 Buck James R Expanding-contracting gripping device for workpiece
SE525539C2 (sv) * 2002-07-17 2005-03-08 Etp Transmission Ab Hydromekanisk fastspänningsanordning med samverkande konytor
US7673882B2 (en) * 2005-03-04 2010-03-09 Tanga Robert P Collet holder for a multi-jaw chuck
JP6360697B2 (ja) * 2014-03-19 2018-07-18 高周波熱錬株式会社 軸肥大加工用軸保持部材
JP6427326B2 (ja) * 2014-03-19 2018-11-21 高周波熱錬株式会社 軸保持スリーブ及び軸肥大加工機、並びに軸肥大加工機用治具
US20160346828A1 (en) * 2014-03-19 2016-12-01 Neturen Co., Ltd. Shaft holding sleeve, shaft diameter enlarging apparatus and jig for shaft diameter enlarging apparatus
DE102017129331A1 (de) * 2017-12-08 2019-06-13 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Spannvorrichtung mit hydraulischer Spannung
CN113894581B (zh) * 2021-11-09 2023-10-20 贵州欣宇泰科精密科技有限公司 一种具有锁死功能的抗震涨芯工装

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859041A (en) * 1958-04-11 1958-11-04 Cushman Chuck Co Collet chucks
US3111327A (en) * 1961-07-06 1963-11-19 Ruehl Harold Expansible and contractible work piece holder
US3117797A (en) * 1962-05-02 1964-01-14 Buck Tool Co Expandable or contractible workpiece holder

Also Published As

Publication number Publication date
US3534970A (en) 1970-10-20

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Legal Events

Date Code Title Description
PL Patent ceased