BR7607387A - SELF-ACTING AXIS SEALING SYSTEM FOR GASEOUS FLUIDS EXHAUSTING A ROTATING AXIS; AND COMBINATION OF ROTATING AXLE WITH FLUID OPERATING DEVICE - Google Patents

SELF-ACTING AXIS SEALING SYSTEM FOR GASEOUS FLUIDS EXHAUSTING A ROTATING AXIS; AND COMBINATION OF ROTATING AXLE WITH FLUID OPERATING DEVICE

Info

Publication number
BR7607387A
BR7607387A BR7607387A BR7607387A BR7607387A BR 7607387 A BR7607387 A BR 7607387A BR 7607387 A BR7607387 A BR 7607387A BR 7607387 A BR7607387 A BR 7607387A BR 7607387 A BR7607387 A BR 7607387A
Authority
BR
Brazil
Prior art keywords
rotating
axis
exhausting
self
combination
Prior art date
Application number
BR7607387A
Other languages
Portuguese (pt)
Inventor
J Williams
Original Assignee
Turbodyne Corp
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 Turbodyne Corp filed Critical Turbodyne Corp
Publication of BR7607387A publication Critical patent/BR7607387A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sealing Devices (AREA)
  • Jet Pumps And Other Pumps (AREA)
BR7607387A 1976-07-22 1976-11-05 SELF-ACTING AXIS SEALING SYSTEM FOR GASEOUS FLUIDS EXHAUSTING A ROTATING AXIS; AND COMBINATION OF ROTATING AXLE WITH FLUID OPERATING DEVICE BR7607387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70751776A 1976-07-22 1976-07-22

Publications (1)

Publication Number Publication Date
BR7607387A true BR7607387A (en) 1978-05-23

Family

ID=24842026

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7607387A BR7607387A (en) 1976-07-22 1976-11-05 SELF-ACTING AXIS SEALING SYSTEM FOR GASEOUS FLUIDS EXHAUSTING A ROTATING AXIS; AND COMBINATION OF ROTATING AXLE WITH FLUID OPERATING DEVICE

Country Status (6)

Country Link
JP (1) JPS5313006A (en)
BR (1) BR7607387A (en)
CA (1) CA1035802A (en)
DE (1) DE2643484A1 (en)
FR (1) FR2359335A1 (en)
IT (1) IT1084651B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909878C2 (en) * 1979-03-14 1982-12-23 Carl Schenck Ag, 6100 Darmstadt Device for discharging the leakage flow of a hydraulic storage medium
DE2914231A1 (en) * 1979-04-09 1980-10-23 Vepa Ag Roll track heating medium supply and discharge union - has additional seal round outer pipe forming leak-off chamber
DE4313805A1 (en) * 1993-04-27 1994-11-03 Siemens Ag Sealing arrangement for at least one passage of a shaft through a housing

Also Published As

Publication number Publication date
JPS5313006A (en) 1978-02-06
DE2643484A1 (en) 1978-01-26
IT1084651B (en) 1985-05-28
FR2359335A1 (en) 1978-02-17
CA1035802A (en) 1978-08-01

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