ATE255484T1 - Verfahren und vorrichtung zur dynamischen schmierung eines kraftspannfutters - Google Patents

Verfahren und vorrichtung zur dynamischen schmierung eines kraftspannfutters

Info

Publication number
ATE255484T1
ATE255484T1 AT00120607T AT00120607T ATE255484T1 AT E255484 T1 ATE255484 T1 AT E255484T1 AT 00120607 T AT00120607 T AT 00120607T AT 00120607 T AT00120607 T AT 00120607T AT E255484 T1 ATE255484 T1 AT E255484T1
Authority
AT
Austria
Prior art keywords
chuck
dynamic lubrication
powerful chuck
powerful
lubrication
Prior art date
Application number
AT00120607T
Other languages
German (de)
English (en)
Inventor
Erwin Bohler
Original Assignee
Forkardt Schweiz Ag
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 Forkardt Schweiz Ag filed Critical Forkardt Schweiz Ag
Application granted granted Critical
Publication of ATE255484T1 publication Critical patent/ATE255484T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
    • 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
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16195—Jaws movement actuated by levers moved by a coaxial control rod
    • B23B31/16216—Jaws movement actuated by levers moved by a coaxial control rod using fluid-pressure means to actuate the gripping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
    • B23Q11/122—Lubricant supply devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • 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
    • 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
    • Y10T279/1274—Radially reciprocating jaws
    • Y10T279/1291—Fluid pressure moves jaws via mechanical connection
    • 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
    • Y10T279/19—Radially reciprocating jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Forging (AREA)
AT00120607T 2000-09-21 2000-09-21 Verfahren und vorrichtung zur dynamischen schmierung eines kraftspannfutters ATE255484T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00120607A EP1190815B1 (de) 2000-09-21 2000-09-21 Verfahren und Vorrichtung zur dynamischen Schmierung eines Kraftspannfutters

Publications (1)

Publication Number Publication Date
ATE255484T1 true ATE255484T1 (de) 2003-12-15

Family

ID=8169895

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00120607T ATE255484T1 (de) 2000-09-21 2000-09-21 Verfahren und vorrichtung zur dynamischen schmierung eines kraftspannfutters

Country Status (5)

Country Link
US (1) US6601856B2 (enExample)
EP (1) EP1190815B1 (enExample)
JP (1) JP4970676B2 (enExample)
AT (1) ATE255484T1 (enExample)
DE (1) DE50004660D1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005004471U1 (de) * 2005-03-19 2005-06-02 Röhm Gmbh Spannzangenfutter
US8073700B2 (en) * 2005-09-12 2011-12-06 Nuance Communications, Inc. Retrieval and presentation of network service results for mobile device using a multimodal browser
JP4304631B2 (ja) * 2006-07-31 2009-07-29 Ｓｍｃ株式会社 チャック装置
US8459659B2 (en) * 2007-12-19 2013-06-11 Illinois Tool Works Inc. Hybrid lathe chuck
CN102441687B (zh) * 2011-10-21 2013-06-12 吴松祥 多爪液压自动退料夹紧卡盘及其使用方法
EP2835196A1 (de) * 2013-08-06 2015-02-11 SMW-AUTOBLOK Spannsysteme GmbH Spannfutter
JP2015066647A (ja) * 2013-09-30 2015-04-13 ミネベア株式会社 クーラント噴射装置
KR101495888B1 (ko) * 2014-11-03 2015-03-02 유학현 에어 블로 중공형 핑거 척
DE102019111281A1 (de) 2019-05-02 2020-11-05 Haimer Gmbh Hydraulisch spannbarer Werkzeug-/Werkstückhalter
CN110355394B (zh) * 2019-08-20 2025-01-07 江苏集萃精凯高端装备技术有限公司 一种高精度气动卡盘结构
CN110405238A (zh) * 2019-08-21 2019-11-05 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） 一种新型车削加工用夹具
CN116809989A (zh) * 2023-04-04 2023-09-29 浙江京速机床附件有限公司 四爪双动调心卡盘

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331863A1 (de) * 1973-06-22 1975-01-16 Roehm Guenter H Kraftbetaetigtes spannfutter
FR2248901A1 (en) * 1973-10-24 1975-05-23 Precision Industrielle Lathe chuck with counterbalanced pivoting jaws - uses net moment of centrifugal force on each arm to keep chuck tight
JPS5848044Y2 (ja) * 1979-06-11 1983-11-01 豊和工業株式会社 チヤツクのグリ−ス供給装置
JPS6031602B2 (ja) * 1979-06-11 1985-07-23 豊和工業株式会社 チヤツクのグリ−ス供給装置
DE3537686A1 (de) * 1985-10-23 1987-04-23 Roehm Guenter H Oelhydraulisch betaetigter spannzylinder fuer spanneinrichtungen an einer rotierenden spindel
JPH0115452Y2 (enExample) * 1985-11-06 1989-05-09
JPH0435048Y2 (enExample) * 1988-04-20 1992-08-20
DE3822506C1 (enExample) * 1988-07-04 1989-07-27 Paul Forkardt Gmbh & Co Kg, 4000 Duesseldorf, De
DE19607783C2 (de) * 1996-03-01 1998-01-15 Chiron Werke Gmbh Werkzeugmaschine mit einer Anzahl von Schmierstellen
JP3059410B2 (ja) * 1997-12-02 2000-07-04 松本機械工業株式会社 カウンターバランス付チヤックのグリース循環装置

Also Published As

Publication number Publication date
DE50004660D1 (de) 2004-01-15
US20020033582A1 (en) 2002-03-21
US6601856B2 (en) 2003-08-05
JP2002144115A (ja) 2002-05-21
EP1190815A1 (de) 2002-03-27
JP4970676B2 (ja) 2012-07-11
EP1190815B1 (de) 2003-12-03

Similar Documents

Publication Publication Date Title
ATE255484T1 (de) Verfahren und vorrichtung zur dynamischen schmierung eines kraftspannfutters
DE60121972D1 (de) Haltevorrichtung und verfahren
AU2036195A (en) Indicating device and method for marking out and forming one or more attachment points for a fixture or fixtures in an area of the human body, preferably the jaw
DE60320485D1 (de) Führungsvorrichtung zum Schneiden einer Aussparung für eine Gelenkprothese und zugehöriges Schneidwerkzeug
DE60233609D1 (de) Vorrichtungen zum Komprimieren von Spongiosaknochen mittels eines expandierbaren Körpers mit innerem Rückhalt
ATE104187T1 (de) Kupplungsverfahren und vorrichtung.
ATE170385T1 (de) Werkzeug zum verdichten eines acetabularen knochentransplantats
ATE470810T1 (de) Vorrichtung und verfahren zur schmierung einer kugelumlaufspindel-vorschubvorrichtung
DE69935975D1 (de) Hochfrequenz-hautbehandlungssonde
PT1216806E (pt) Método e aparelho para a criação de uma ferramenta
DE69308858D1 (de) Überwachungsverfahren, vorrichtungen und test kits
ATE279643T1 (de) Ölwanne mit integrierter ölfiltereinheit
ATE269524T1 (de) Kühlgerät und verfahren zur verkeimungsindikation
SE0002943D0 (sv) Caliper and a method for assembly of a brake mechanism in said caliper
ATE221353T1 (de) Vorrichtung zum implantieren einer prothese
ATE315973T1 (de) Vorrichtung und verfahren zur bearbeitung von kurbelzapfen
EP1052512A3 (de) Verfahren und Teilreagenz zur Bestimmung von Eisen
ATE499176T1 (de) Verfahren und verwendung einer vorrichtung zum spanenden bearbeiten eines werkstücks
ATE293923T1 (de) Vorrichtung zum erweitern eines knochens
DE59907298D1 (de) Verfahren zur Prozessüberwachung beim Druckgiessen oder Thixoformen von Metallen
DE50214657D1 (de) Verfahren und Vorrichtung zur Positionierung von Füge- oder Bearbeitungseinheiten
ATE375946T1 (de) Greifvorrichtung zum erfassen von gegenständen und verfahren zum betreiben derselben
DE50210036D1 (de) Verfahren und vorrichtung zum schmieren von schmierstellen mit schmierstoff-minimalmengen
SE0102966D0 (sv) Verfahren zum Wechseln von Milchfiltern und Wechselvorrichtung für Milchfilter
WO2002064303A8 (en) A device for cooling a workpiece

Legal Events

Date Code Title Description
EEIH Change in the person of patent owner