IT1267695B1 - Perfezionamento ad una pinza avente un cono integrato o un mandrino - Google Patents

Perfezionamento ad una pinza avente un cono integrato o un mandrino

Info

Publication number
IT1267695B1
IT1267695B1 IT94VI000038A ITVI940038A IT1267695B1 IT 1267695 B1 IT1267695 B1 IT 1267695B1 IT 94VI000038 A IT94VI000038 A IT 94VI000038A IT VI940038 A ITVI940038 A IT VI940038A IT 1267695 B1 IT1267695 B1 IT 1267695B1
Authority
IT
Italy
Prior art keywords
gripper
bush
hydraulic pressure
protection ring
periphery
Prior art date
Application number
IT94VI000038A
Other languages
English (en)
Italian (it)
Inventor
Stefan Lindstrom
Bjorn Olsson
Anders Samelius
Original Assignee
Etp Tansmission Ab
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 Etp Tansmission Ab filed Critical Etp Tansmission Ab
Publication of ITVI940038A0 publication Critical patent/ITVI940038A0/it
Publication of ITVI940038A1 publication Critical patent/ITVI940038A1/it
Application granted granted Critical
Publication of IT1267695B1 publication Critical patent/IT1267695B1/it

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
    • 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
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1216—Jaw is expansible chamber; i.e., bladder type
    • 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
    • Y10T279/24—Chucks or sockets by centrifugal force
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/76—Tool-carrier with vibration-damping means
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30952—Milling with cutter holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Ropes Or Cables (AREA)
IT94VI000038A 1993-03-22 1994-03-11 Perfezionamento ad una pinza avente un cono integrato o un mandrino IT1267695B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300940A SE501705C2 (sv) 1993-03-22 1993-03-22 Skyddsanordning för chuck med integrerad kona eller maskinspindel

Publications (3)

Publication Number Publication Date
ITVI940038A0 ITVI940038A0 (it) 1994-03-11
ITVI940038A1 ITVI940038A1 (it) 1995-09-11
IT1267695B1 true IT1267695B1 (it) 1997-02-07

Family

ID=20389311

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94VI000038A IT1267695B1 (it) 1993-03-22 1994-03-11 Perfezionamento ad una pinza avente un cono integrato o un mandrino

Country Status (6)

Country Link
US (1) US5462293A ( )
JP (1) JPH06270002A ( )
DE (1) DE4409603A1 ( )
FI (1) FI941211A ( )
IT (1) IT1267695B1 ( )
SE (1) SE501705C2 ( )

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512254C2 (sv) * 1997-01-17 2000-02-21 Sandvik Ab Verktygsbärare
JP3701440B2 (ja) * 1997-07-07 2005-09-28 株式会社日研工作所 工具ホルダ
US6280126B1 (en) * 1999-09-23 2001-08-28 Aesop, Inc. Damped tool holder and method
US6164351A (en) 2000-01-05 2000-12-26 Triangle Pacific Corporation Precision-balanced cutter head and method
EP1301303A1 (de) * 2000-07-14 2003-04-16 Franz Haimer Maschinenbau KG Werkzeughalter für ein um eine drehachse drehbares werkzeug, insbesondere ein bohr-, fräs- oder schleifwerkzeug
WO2002070177A2 (en) * 2001-02-14 2002-09-12 Command Tooling Systems, Llc Hydraulically actuated holder
DE10336869A1 (de) * 2003-08-11 2005-06-09 Kennametal Inc. Werkzeugkupplung
DE202004005321U1 (de) * 2004-04-03 2005-08-11 Kennametal Inc. Hydraulik Dehnspannfutter
US7455487B2 (en) * 2006-01-17 2008-11-25 Hsin-Tien Chang Gyration balancing calibration free high-speed boring tool
US7967300B2 (en) * 2006-11-17 2011-06-28 Hydra-Lock Corporation Hydrostatically actuated workholding apparatus with high expansion and recovery sleeve
US8992139B2 (en) * 2009-05-26 2015-03-31 Gkn Aerospace Sweden Ab Holder for a cutting tool, a cutting tool and a cutting insert
CN102357826B (zh) * 2011-09-26 2012-11-07 江苏富丽华通用设备有限公司 一种自定心夹具
DE102012110186A1 (de) * 2012-10-25 2014-05-15 Franz Haimer Maschinenbau Kg Auswucht- oder Messvorrichtung
BR112015016440A2 (pt) * 2013-01-11 2017-07-11 Ynowa Ferramentas Ltda método de brasagem de uma pinça a um corpo de mandril hidráulico e método de substituição de uma pinça em um corpo de mandril hidráulico
CN103692266B (zh) * 2013-12-18 2016-01-06 南通市力沛流体阀业有限公司 一种给水调节阀碾磨工具
CN108405894A (zh) * 2018-05-18 2018-08-17 常州机电职业技术学院 薄壁盖零件的车用夹具
CN114559065B (zh) * 2022-02-25 2023-04-14 西安航天发动机有限公司 一种关节轴承收口用工具
CN114951732B (zh) * 2022-04-01 2024-06-11 江阴市博汇机械成套设备有限公司 一种大型换热套的自定位立式车夹具及自定位方法
CN115229540A (zh) * 2022-08-17 2022-10-25 成都成林数控刀具股份有限公司 一种液压刀柄

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959547A ( ) * 1947-01-13 1950-03-31
DE1406150A1 (de) * 1961-10-04 1969-03-20 Buckau Wolf Maschf R Entleerungswagen fuer Schlitzbunker mit eingebauter Foerderbandwaage
US5127780A (en) * 1990-09-20 1992-07-07 Kennametal Inc. Expandable holding device using a fusible alloy
US5096345A (en) * 1991-04-18 1992-03-17 Hironobu Toyomoto Balanceable holder for machine tools
SE469214B (sv) * 1991-11-29 1993-06-07 Etp Transmission Ab Maskinspindel med integrerad chuck samt foerfarande foer framstaellning daerav

Also Published As

Publication number Publication date
SE9300940L (sv) 1994-09-23
DE4409603A1 (de) 1994-09-29
SE501705C2 (sv) 1995-04-24
FI941211A (fi) 1994-09-23
US5462293A (en) 1995-10-31
FI941211A0 (fi) 1994-03-15
ITVI940038A0 (it) 1994-03-11
JPH06270002A (ja) 1994-09-27
SE9300940D0 (sv) 1993-03-22
ITVI940038A1 (it) 1995-09-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970321