DE112021001922A5 - Hydrodehnspannfutter - Google Patents

Hydrodehnspannfutter Download PDF

Info

Publication number
DE112021001922A5
DE112021001922A5 DE112021001922.8T DE112021001922T DE112021001922A5 DE 112021001922 A5 DE112021001922 A5 DE 112021001922A5 DE 112021001922 T DE112021001922 T DE 112021001922T DE 112021001922 A5 DE112021001922 A5 DE 112021001922A5
Authority
DE
Germany
Prior art keywords
hydraulic chuck
chuck
hydraulic
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.)
Pending
Application number
DE112021001922.8T
Other languages
English (en)
Inventor
Klaus Matheis
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.)
Guehring KG
Original Assignee
Guehring 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 Guehring KG filed Critical Guehring KG
Publication of DE112021001922A5 publication Critical patent/DE112021001922A5/de
Pending 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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
DE112021001922.8T 2020-03-27 2021-02-25 Hydrodehnspannfutter Pending DE112021001922A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020108558.3A DE102020108558A1 (de) 2020-03-27 2020-03-27 Hydrodehnspannfutter
DE102020108558.3 2020-03-27
PCT/DE2021/100187 WO2021190688A1 (de) 2020-03-27 2021-02-25 Hydrodehnspannfutter

Publications (1)

Publication Number Publication Date
DE112021001922A5 true DE112021001922A5 (de) 2023-01-05

Family

ID=74874590

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102020108558.3A Withdrawn DE102020108558A1 (de) 2020-03-27 2020-03-27 Hydrodehnspannfutter
DE112021001922.8T Pending DE112021001922A5 (de) 2020-03-27 2021-02-25 Hydrodehnspannfutter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102020108558.3A Withdrawn DE102020108558A1 (de) 2020-03-27 2020-03-27 Hydrodehnspannfutter

Country Status (3)

Country Link
US (1) US20230166339A1 (de)
DE (2) DE102020108558A1 (de)
WO (1) WO2021190688A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3417641A1 (de) * 1984-05-12 1985-11-14 Manfred 6980 Wertheim König Hydraulisches spannelement mit unwuchtausgleich
DE20216739U1 (de) 2002-10-29 2004-03-11 Gühring, Jörg, Dr. Einstelleinrichtung für ein Feinbearbeitungswerkzeug
EP2716391B1 (de) * 2011-05-25 2020-07-08 Big Daishowa Seiki Co., Ltd. Haltervorrichtung
DE102011106421B3 (de) 2011-07-02 2012-10-11 Kennametal Inc. Schaftwerkzeug, Werkzeughalterung für ein Schaftwerkzeug sowie Reduzierhülse für eine Werkzeughalterung
DE102012215036A1 (de) 2012-04-13 2013-10-17 Gühring Ohg Hydrodehnspannfutter
DE202012104969U1 (de) 2012-12-19 2013-02-28 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Zwischenbüchse
DE102015120971A1 (de) 2015-12-02 2017-06-08 Gühring KG Hydrodehnspannfutter/Hydraulik-Dehnspannfutter

Also Published As

Publication number Publication date
DE102020108558A1 (de) 2021-09-30
WO2021190688A1 (de) 2021-09-30
US20230166339A1 (en) 2023-06-01

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Legal Events

Date Code Title Description
R012 Request for examination validly filed