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IT1208211B - TRANSFER HYDRAULIC SEAL TO TRANSFER A FLUID THROUGH A ROTARY BORDER REGION. - Google Patents

TRANSFER HYDRAULIC SEAL TO TRANSFER A FLUID THROUGH A ROTARY BORDER REGION.

Info

Publication number
IT1208211B
IT1208211B IT8719563A IT1956387A IT1208211B IT 1208211 B IT1208211 B IT 1208211B IT 8719563 A IT8719563 A IT 8719563A IT 1956387 A IT1956387 A IT 1956387A IT 1208211 B IT1208211 B IT 1208211B
Authority
IT
Italy
Prior art keywords
transfer
rotary
fluid
border region
hydraulic seal
Prior art date
Application number
IT8719563A
Other languages
Italian (it)
Other versions
IT8719563A0 (en
Inventor
Adam Nelson Pope
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8719563A0 publication Critical patent/IT8719563A0/en
Application granted granted Critical
Publication of IT1208211B publication Critical patent/IT1208211B/en

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
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/04—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies allowing adjustment or movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
IT8719563A 1986-03-04 1987-03-04 TRANSFER HYDRAULIC SEAL TO TRANSFER A FLUID THROUGH A ROTARY BORDER REGION. IT1208211B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83600186A 1986-03-04 1986-03-04

Publications (2)

Publication Number Publication Date
IT8719563A0 IT8719563A0 (en) 1987-03-04
IT1208211B true IT1208211B (en) 1989-06-12

Family

ID=25270984

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8719563A IT1208211B (en) 1986-03-04 1987-03-04 TRANSFER HYDRAULIC SEAL TO TRANSFER A FLUID THROUGH A ROTARY BORDER REGION.

Country Status (5)

Country Link
JP (1) JPS62284925A (en)
DE (1) DE3705665A1 (en)
FR (1) FR2595410A1 (en)
GB (1) GB2187526B (en)
IT (1) IT1208211B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806931C2 (en) * 1987-03-31 1993-10-28 Glyco Antriebstechnik Gmbh Rotating union for the transfer of pressurized media from a stationary to a rotating machine part
DE3822484A1 (en) * 1988-07-02 1990-01-11 Mtu Muenchen Gmbh Radial face seal
ATE82384T1 (en) * 1990-02-23 1992-11-15 Maier Christian Masch SEALING HEAD FOR SUPPLYING A HEAT TRANSFER MEDIUM TO A ROTATING PRESSURE SYSTEM.
DE10332010B4 (en) * 2003-07-14 2009-07-09 Franz Kessler Gmbh Rotary union
GB0912379D0 (en) * 2009-07-17 2009-08-26 Rolls Royce Plc Rotary coupling
DE102009054794B4 (en) * 2009-12-16 2014-03-06 GAT Gesellschaft für Antriebstechnik mbH Radial rotary feedthrough and socket for this
GB201005442D0 (en) 2010-03-31 2010-05-19 Rolls Royce Plc Hydraulic fluid transfer coupling
WO2013099385A1 (en) * 2011-12-27 2013-07-04 イーグル工業株式会社 Rotary joint

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1164353A (en) * 1957-01-04 1958-10-08 Bretagne Atel Chantiers Sealed device for introducing a pressurized fluid from the side into a rotating hollow body
US3186723A (en) * 1961-04-05 1965-06-01 Perfect Circle Corp Wear resistant sealing ring
GB1296062A (en) * 1969-05-03 1972-11-15
US3743303A (en) * 1970-12-29 1973-07-03 Gen Electric Force balanced split ring dynamic shaft seals
DE2325624A1 (en) * 1972-08-28 1974-12-12 Erich Rosenthal DEVICE FOR THE FEEDING OF DOSED AMOUNTS OF MEDIA FOR LUBRICATING AND COOLING ROTATING SLIDING SURFACES
DE3008958C2 (en) * 1980-03-08 1983-09-15 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Mechanical seal
ATE10071T1 (en) * 1981-08-17 1984-11-15 Bristol Erickson Limited ATTACHMENT FOR ATTACHING TO A MACHINE DRIVE SPINDLE.

Also Published As

Publication number Publication date
JPS62284925A (en) 1987-12-10
IT8719563A0 (en) 1987-03-04
GB2187526B (en) 1990-01-24
DE3705665A1 (en) 1987-09-10
GB8703522D0 (en) 1987-03-25
GB2187526A (en) 1987-09-09
FR2595410A1 (en) 1987-09-11

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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: 19930323