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AU5547294A - Rotary tandem seal - Google Patents

Rotary tandem seal

Info

Publication number
AU5547294A
AU5547294A AU55472/94A AU5547294A AU5547294A AU 5547294 A AU5547294 A AU 5547294A AU 55472/94 A AU55472/94 A AU 55472/94A AU 5547294 A AU5547294 A AU 5547294A AU 5547294 A AU5547294 A AU 5547294A
Authority
AU
Australia
Prior art keywords
tandem seal
rotary
rotary tandem
seal
tandem
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU55472/94A
Inventor
Arnold Kholodenko
Michael S Rivkin
Brian Simmons
Leonid G Zeltser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rotoflex Inc
Original Assignee
Rotoflex Inc
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 Rotoflex Inc filed Critical Rotoflex Inc
Publication of AU5547294A publication Critical patent/AU5547294A/en
Abandoned legal-status Critical Current

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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3472—Means for centering or aligning the contacting faces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
AU55472/94A 1992-11-06 1993-11-08 Rotary tandem seal Abandoned AU5547294A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US973108 1978-12-26
US97310892A 1992-11-06 1992-11-06
PCT/US1993/010559 WO1994011656A1 (en) 1992-11-06 1993-11-08 Rotary tandem seal

Publications (1)

Publication Number Publication Date
AU5547294A true AU5547294A (en) 1994-06-08

Family

ID=25520506

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55472/94A Abandoned AU5547294A (en) 1992-11-06 1993-11-08 Rotary tandem seal

Country Status (2)

Country Link
AU (1) AU5547294A (en)
WO (1) WO1994011656A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820653A (en) * 1955-03-09 1958-01-21 Twin Disc Clutch Co Oil cooled seal
GB857943A (en) * 1958-04-03 1961-01-04 Crane Packing Ltd Improved rotary sealing device
NL268667A (en) * 1960-11-14
US4377290A (en) * 1982-03-22 1983-03-22 John Crane-Houdaille, Inc. Symmetrical seal package for multiple face seals
WO1988004379A1 (en) * 1986-12-03 1988-06-16 Sealing Devices Pty. Limited Rotary seal
WO1992007207A1 (en) * 1990-10-11 1992-04-30 Rotoflex, Inc. Rotary shaft sealing device

Also Published As

Publication number Publication date
WO1994011656A1 (en) 1994-05-26

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