IT1216664B - Passaggio girevole per trasferire fluidi sotto pressione da una parte meccanica fissa in una rotante. - Google Patents
Passaggio girevole per trasferire fluidi sotto pressione da una parte meccanica fissa in una rotante.Info
- Publication number
- IT1216664B IT1216664B IT8820038A IT2003888A IT1216664B IT 1216664 B IT1216664 B IT 1216664B IT 8820038 A IT8820038 A IT 8820038A IT 2003888 A IT2003888 A IT 2003888A IT 1216664 B IT1216664 B IT 1216664B
- Authority
- IT
- Italy
- Prior art keywords
- under pressure
- transfer fluids
- fluids under
- rotating part
- mechanical part
- Prior art date
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
- F16L27/087—Joints with radial fluid passages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3710720 | 1987-03-31 | ||
DE3806931A DE3806931C2 (de) | 1987-03-31 | 1988-03-03 | Drehdurchführung zur Übertragung von unter Druck stehenden Medien von einem stehenden in ein rotierendes Maschinenteil |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8820038A0 IT8820038A0 (it) | 1988-03-30 |
IT1216664B true IT1216664B (it) | 1990-03-08 |
Family
ID=25854145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8820038A IT1216664B (it) | 1987-03-31 | 1988-03-30 | Passaggio girevole per trasferire fluidi sotto pressione da una parte meccanica fissa in una rotante. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5080401A (it) |
JP (1) | JPH0781659B2 (it) |
DE (1) | DE3806931C2 (it) |
FR (1) | FR2613456B1 (it) |
GB (1) | GB2203203B (it) |
IT (1) | IT1216664B (it) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4037949A1 (de) * | 1990-11-29 | 1992-06-04 | Eberhard Schreiter | Einrichtung zur ueberleitung von druckmedien von einem feststehenden gehaeuse auf eine rotierende welle |
US5303866A (en) * | 1992-09-11 | 1994-04-19 | Hawks Jr Bill J | Integrated modular spraying system |
DE19621020C2 (de) * | 1996-05-24 | 2002-02-07 | Gat Gmbh | Drehdurchführung für hohe Drücke und hohe Relativgeschwindigkeiten |
DE19621171A1 (de) * | 1996-05-24 | 1997-11-27 | Schloemann Siemag Ag | Direkt angetriebener Haspel |
US5865374A (en) * | 1996-11-29 | 1999-02-02 | Barta; Terrance G. | Rotary spray apparatus |
US5833147A (en) * | 1997-01-13 | 1998-11-10 | Abb Flexible Automation Inc. | Rotary union for robotic end effector |
US5901643A (en) * | 1997-11-17 | 1999-05-11 | The Minster Machine Company | High pressure rotary union for mechanical power press |
US6109659C1 (en) * | 1998-06-12 | 2002-02-26 | Power Transmission Tech | Hydrostatic rotary union |
US6302233B1 (en) | 2000-06-06 | 2001-10-16 | Spicer Technologies, Inc. | Steering axle for vehicular hydraustatic drive system |
JP4718774B2 (ja) * | 2001-07-02 | 2011-07-06 | ザ ジョンソン コーポレイション | ジャーナルベアリングを有するハブシール回転継手 |
US7004509B2 (en) * | 2001-07-02 | 2006-02-28 | The Johnson Corporation | Journal bearing mounted hub seal rotary joint |
US6796106B1 (en) * | 2001-08-24 | 2004-09-28 | Drago Bulich | Rotating vacuum assisted carousel for packaging cable |
DE10332010B4 (de) * | 2003-07-14 | 2009-07-09 | Franz Kessler Gmbh | Drehdurchführung |
US7083200B2 (en) * | 2003-08-28 | 2006-08-01 | Focal Technologies Corporation | Fluid rotary union |
DE10349968A1 (de) * | 2003-10-24 | 2005-05-25 | GAT Gesellschaft für Antriebstechnik mbH | Radiale Drehdurchführung |
WO2006074876A1 (de) * | 2005-01-13 | 2006-07-20 | Oerlikon Textile Gmbh & Co. Kg | Rohrdrehgelenk |
KR101301763B1 (ko) * | 2005-12-28 | 2013-08-29 | 이글 고오교 가부시키가이샤 | 로타리 조인트 |
US8578265B2 (en) * | 2008-10-07 | 2013-11-05 | Bigmachines, Inc. | Methods and apparatus for generating a dynamic document |
DE102009012462A1 (de) | 2009-03-12 | 2010-10-07 | Hytrac Gmbh | Drehdurchführung und Dichtelement für eine Drehdurchführung |
US20120032437A1 (en) * | 2009-04-16 | 2012-02-09 | Hines Bradley H | Hose reel swivel |
DE102009054794B4 (de) | 2009-12-16 | 2014-03-06 | GAT Gesellschaft für Antriebstechnik mbH | Radiale Drehdurchführung und Buchse hierfür |
AU2011338988B2 (en) * | 2010-12-09 | 2015-12-17 | Tyco Fire Products Lp | Swivel with or for hydrant manifold industrial fire fighting |
CN102818081B (zh) * | 2011-12-31 | 2015-12-16 | 凯迈(洛阳)气源有限公司 | 导气环 |
US9383051B1 (en) | 2012-05-17 | 2016-07-05 | The Boeing Company | Shrouded dynamically sealed rotary coupling |
CN103047494B (zh) * | 2012-12-26 | 2015-07-08 | 三一重工股份有限公司 | 回转接头、卷管器和工程机械 |
CN103047493A (zh) * | 2012-12-28 | 2013-04-17 | 苏州新奇特清洗设备有限公司 | 一种旋转接头 |
CN103206585B (zh) * | 2013-04-11 | 2015-02-11 | 北京航天控制仪器研究所 | 一种用于转台温箱制冷的旋转密封接头 |
US9970577B2 (en) | 2013-09-27 | 2018-05-15 | The Procter & Gamble Company | Rotary union |
JP6629550B2 (ja) * | 2015-09-14 | 2020-01-15 | 日本ピラー工業株式会社 | ロータリジョイント |
JP6588854B2 (ja) * | 2016-03-30 | 2019-10-09 | 株式会社荏原製作所 | 基板処理装置 |
US10895324B2 (en) * | 2018-11-27 | 2021-01-19 | General Electric Company | Aspirating face seal assembly for a rotary machine |
US10900570B2 (en) * | 2018-11-27 | 2021-01-26 | General Electric Company | Aspirating face seal assembly for a rotary machine |
EP3942209A4 (en) * | 2019-03-22 | 2022-11-09 | Fastest, Inc. | QUICK CONNECT FLUID FITTING, SWIVEL AND COMBINATION THEREOF |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3122373A (en) * | 1960-07-11 | 1964-02-25 | Consolidation Coal Co | High pressure fluid seals |
US3442539A (en) * | 1967-08-11 | 1969-05-06 | Insley Mfg Corp | Hose swivel assembly for high pressure hydraulic fluid |
GB1267805A (en) * | 1968-04-29 | 1972-03-22 | Clarke Chapman John Thompson L | Improvements in and relating to high temperature seals |
CH483584A (de) * | 1969-06-17 | 1969-12-31 | Lips Nv | Vorrichtung zum abgedichteten Überführen einer unter Druck stehenden Flüssigkeit von einem stationären Teil zu einem sich drehenden Teil oder umgekehrt |
US3601414A (en) * | 1969-10-29 | 1971-08-24 | Ford Motor Co | Ceramic crossarm seal for gas turbine regenerators |
US4166661A (en) * | 1977-05-26 | 1979-09-04 | Caterpillar Tractor Co. | Bearing retainer |
US4326736A (en) * | 1979-04-16 | 1982-04-27 | Hitachi Construction Machinery Co. Ltd. | Swivel joint for reverse circulation drill |
DE2916196A1 (de) * | 1979-04-21 | 1980-10-30 | Eickhoff Geb | Hochdruck-drehdurchfuehrung fuer eine in eine nabe eingefuehrte und in ihr drehbar gelagerte welle |
JPS5712164A (en) * | 1980-06-25 | 1982-01-22 | Nippon Piston Ring Co Ltd | Air supply device to rotor |
JPS5715121A (en) * | 1980-07-03 | 1982-01-26 | Nippon Seiko Kk | Dynamic pressure type fluid bearing |
DE3031805C2 (de) * | 1980-08-22 | 1984-08-16 | Otto 8399 Ruhstorf Wimmer | Einrichtung zur Überleitung eines Druckmediums |
FR2500398B1 (fr) * | 1981-02-23 | 1985-07-19 | Dba | Dispositif formant valve de servodirection a montage simplifie et ensemble de distribution formant partie d'un tel dispositif |
US4408766A (en) * | 1982-11-29 | 1983-10-11 | Longyear Australia Pty. Ltd. | Rotary seal apparatus with dual self-centering annular face seals |
FR2562977B1 (fr) * | 1984-04-12 | 1990-01-19 | Fmc Europe | Joints tournants d'installation de transfert de fluide |
GB2171765A (en) * | 1985-03-02 | 1986-09-03 | Flexibox Ltd | Rotatable fluid joint |
EP0194561B1 (de) * | 1985-03-07 | 1989-01-18 | Rudolf Hausherr & Söhne GmbH & Co KG | Drehdurchführung |
GB2187526B (en) * | 1986-03-04 | 1990-01-24 | Gen Electric | Improvements relating to fluid transfer seals between rotors and stators |
GB2205621B (en) * | 1987-04-28 | 1990-11-21 | Glyco Antriebstechnik Gmbh | Hydrostatic rotary connector |
-
1988
- 1988-03-03 DE DE3806931A patent/DE3806931C2/de not_active Expired - Fee Related
- 1988-03-30 GB GB8807539A patent/GB2203203B/en not_active Expired - Fee Related
- 1988-03-30 IT IT8820038A patent/IT1216664B/it active
- 1988-03-30 FR FR888804416A patent/FR2613456B1/fr not_active Expired - Fee Related
- 1988-03-31 JP JP63076639A patent/JPH0781659B2/ja not_active Expired - Lifetime
-
1991
- 1991-06-28 US US07/726,630 patent/US5080401A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2203203B (en) | 1991-01-23 |
JPS63259291A (ja) | 1988-10-26 |
DE3806931C2 (de) | 1993-10-28 |
FR2613456A1 (fr) | 1988-10-07 |
US5080401A (en) | 1992-01-14 |
DE3806931A1 (de) | 1988-10-20 |
GB8807539D0 (en) | 1988-05-05 |
FR2613456B1 (fr) | 1991-04-19 |
IT8820038A0 (it) | 1988-03-30 |
GB2203203A (en) | 1988-10-12 |
JPH0781659B2 (ja) | 1995-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970326 |