ATE91767T1 - Kuehleinheit mit fluidbetaetigter dichtung. - Google Patents

Kuehleinheit mit fluidbetaetigter dichtung.

Info

Publication number
ATE91767T1
ATE91767T1 AT90303941T AT90303941T ATE91767T1 AT E91767 T1 ATE91767 T1 AT E91767T1 AT 90303941 T AT90303941 T AT 90303941T AT 90303941 T AT90303941 T AT 90303941T AT E91767 T1 ATE91767 T1 AT E91767T1
Authority
AT
Austria
Prior art keywords
fluid actuated
refrigeration unit
actuated seal
seal member
rotating
Prior art date
Application number
AT90303941T
Other languages
English (en)
Inventor
Zbigniew Kubala
Original Assignee
Deublin Co
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 Deublin Co filed Critical Deublin Co
Application granted granted Critical
Publication of ATE91767T1 publication Critical patent/ATE91767T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0824—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
    • F16L27/0828—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86268—With running joint between movable parts of system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Mechanical Sealing (AREA)
AT90303941T 1989-04-12 1990-04-11 Kuehleinheit mit fluidbetaetigter dichtung. ATE91767T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/336,755 US4976282A (en) 1989-04-12 1989-04-12 Coolant union with fluid actuated seal assembly
EP90303941A EP0392838B1 (de) 1989-04-12 1990-04-11 Kühleinheit mit fluidbetätigter Dichtung

Publications (1)

Publication Number Publication Date
ATE91767T1 true ATE91767T1 (de) 1993-08-15

Family

ID=23317505

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90303941T ATE91767T1 (de) 1989-04-12 1990-04-11 Kuehleinheit mit fluidbetaetigter dichtung.

Country Status (7)

Country Link
US (1) US4976282A (de)
EP (1) EP0392838B1 (de)
JP (1) JP3005239B2 (de)
KR (1) KR0144720B1 (de)
AT (1) ATE91767T1 (de)
CA (1) CA2014558C (de)
DE (2) DE69002268D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169181A (en) * 1991-12-16 1992-12-08 The Johnson Corporation Impact resistant rotary joint with glide ring seals
DE4210009C2 (de) * 1992-03-27 1994-05-11 Heidelberger Druckmasch Ag Drehdurchführung
US5538292A (en) * 1995-01-17 1996-07-23 Midwest Brake Bond Company Rotary union
US5617879A (en) * 1995-02-17 1997-04-08 Deublin Company Sealing arrangement for a coolant union having a floating seal assembly
US5669636A (en) * 1995-08-01 1997-09-23 Deublin Company Floating seal assembly for a bearingless coolant union having air rotation capability
DE19543612C1 (de) * 1995-11-23 1997-05-07 Glyco Antriebstechnik Gmbh Spannvorrichtung mit integrierter Fluid-Drehdurchführung
DE19605798A1 (de) * 1996-02-16 1997-08-28 Georg Springmann Ind Und Bergb Drehdurchführung mit über Wälzlager im Gehäuse gelagertem Rotor
CA2214486C (en) * 1996-09-04 2006-06-06 Consolidated Papers, Inc. Method and apparatus for minimizing web-fluting in heat-set, web-offset printing presses
DE19840043C1 (de) * 1998-09-02 1999-12-09 Georg Springmann Ind Und Bergb Drehdurchführung mit Kugelkopf
EP1046852A3 (de) 1999-04-22 2002-11-27 Talco, Inc. Trockenlaufende Kühlmittel-Verbindung
DE19932355B4 (de) * 1999-07-10 2010-07-15 GAT Gesellschaft für Antriebstechnik mbH Drehdurchführung für wechselnde Medien
DE10017184A1 (de) * 2000-04-07 2001-10-11 Georg Springmann Ind Und Bergb Zweiteilige Drehdurchführung
US6533509B1 (en) 2001-09-17 2003-03-18 Gregory S. Antoun Tool holder unclamp mechanism for a milling machine
DE10225272B4 (de) * 2002-06-07 2005-05-04 Ott-Jakob Gmbh & Co Spanntechnik Kg Drehdurchführung
ITMO20020207A1 (it) * 2002-07-19 2004-01-19 Gino Ferrari Attacco rapido per la attivazione e la disattivazione di dispositivi ad azionamento fluidodinamico
DE10256537A1 (de) * 2002-12-04 2004-07-22 Christian Maier Gmbh & Co Maschinenfabrik Vorrichtung zum Zuführen eines gasförmigen und/oder flüssigen Mediums zu einem rotierenden Drucksystem
US7229102B2 (en) * 2002-12-20 2007-06-12 Deublin Company Fluid coolant union
US20050123425A1 (en) * 2003-11-07 2005-06-09 Smith Henry A.Iii Apparatus and method for draining reservoirs
US7591487B2 (en) * 2003-11-07 2009-09-22 Complete Cryogenic Services, Inc. Apparatus and method for draining reservoirs
US7422031B2 (en) * 2004-03-12 2008-09-09 Fsi International, Inc. Rotary unions, fluid delivery systems, and related methods
US7815224B2 (en) * 2005-05-17 2010-10-19 Deublin Company Multi-media rotary union
DE102005038459A1 (de) * 2005-08-13 2007-02-22 Ott-Jakob Gmbh & Co. Spanntechnik Kg Drehdurchführung mit Leckagesensor
US7692553B2 (en) * 2006-07-21 2010-04-06 Deublin Company Leak detecting system for rotating union
DE102008026924B4 (de) 2008-06-05 2010-03-04 Fischer AG Präzisionsspindeln Drehdurchführung einer Kühlflüssigkeitszuführung
US8453675B2 (en) * 2009-12-01 2013-06-04 Deublin Company Rotary union with selectively controlled seal
WO2012071658A1 (en) 2010-11-30 2012-06-07 2141632 Ontario Inc. Hydraulic fluid coupling comprising an inline swivel joint
JP5063804B1 (ja) 2011-09-29 2012-10-31 リックス株式会社 ロータリジョイント
US8956093B1 (en) * 2011-11-11 2015-02-17 Mag Ias, Llc Seal arrangement for a high speed spindle with through the spindle cooling
TWI597446B (zh) * 2012-08-03 2017-09-01 都柏林公司 具有受壓力控制的密封致動器的旋轉管套節
JP6059008B2 (ja) * 2012-12-27 2017-01-11 京セラ株式会社 回転継手
US9970577B2 (en) 2013-09-27 2018-05-15 The Procter & Gamble Company Rotary union
US10393298B2 (en) 2016-02-01 2019-08-27 Deublin Company Rotary union with expanding ring
DE102018216921A1 (de) * 2018-10-02 2020-04-02 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtungsanordnung für eine Drehdurchführung
DE202022100246U1 (de) 2022-01-18 2022-01-25 SMETS Technology GmbH Drehdurchführung für ein Getriebe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279969A (en) * 1941-08-29 1942-04-14 Carl E Casperson Swivel joint for rotary drilling
US2390892A (en) * 1943-07-26 1945-12-11 Gen Motors Corp Pipe coupling
US2536292A (en) * 1948-06-03 1951-01-02 Kollsman Paul Rotary fluid pressure seal
DE1718812U (de) * 1955-12-30 1956-03-15 A Und K Mueller Fa Magnetisch gesteuertes ventil.
US3160418A (en) * 1960-04-14 1964-12-08 Barske Ulrich Max Willi Spring-loaded seal with coaxial relatively rotating contact faces
US3469850A (en) * 1966-02-25 1969-09-30 Fmc Corp Packing for a fluid joint
US3889983A (en) * 1974-04-15 1975-06-17 Duff Norton Co Rotary fluid joint
GB1491794A (en) * 1975-05-07 1977-11-16 Smidth & Co As F L Rotary drum plants
US4606561A (en) * 1985-05-31 1986-08-19 The Johnson Corporation Journal mounted rotary joint
US4848400A (en) * 1988-02-19 1989-07-18 Fsi International, Inc. Rotary fluid coupling

Also Published As

Publication number Publication date
US4976282A (en) 1990-12-11
KR900016653A (ko) 1990-11-14
DE69002268T4 (de) 2008-01-10
EP0392838A3 (de) 1991-04-17
CA2014558A1 (en) 1990-10-12
JPH0361786A (ja) 1991-03-18
DE69002268T2 (de) 1993-11-04
CA2014558C (en) 1998-12-08
JP3005239B2 (ja) 2000-01-31
KR0144720B1 (ko) 1998-08-17
EP0392838B1 (de) 1993-07-21
DE69002268D1 (de) 1993-08-26
EP0392838A2 (de) 1990-10-17

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties