SG44482A1 - Improved seal - Google Patents

Improved seal

Info

Publication number
SG44482A1
SG44482A1 SG1996000814A SG1996000814A SG44482A1 SG 44482 A1 SG44482 A1 SG 44482A1 SG 1996000814 A SG1996000814 A SG 1996000814A SG 1996000814 A SG1996000814 A SG 1996000814A SG 44482 A1 SG44482 A1 SG 44482A1
Authority
SG
Singapore
Prior art keywords
bush
seal
sealing element
abutting relationship
close abutting
Prior art date
Application number
SG1996000814A
Other languages
English (en)
Inventor
John William Dartnall
Stanley Nowak
Original Assignee
Heliseal Pty Ltd
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 Heliseal Pty Ltd filed Critical Heliseal Pty Ltd
Publication of SG44482A1 publication Critical patent/SG44482A1/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/24—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with radially or tangentially compressed packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Glass Compositions (AREA)
  • Springs (AREA)
  • Diaphragms And Bellows (AREA)
SG1996000814A 1991-11-11 1992-11-11 Improved seal SG44482A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK940591 1991-11-11

Publications (1)

Publication Number Publication Date
SG44482A1 true SG44482A1 (en) 1997-12-19

Family

ID=3775813

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996000814A SG44482A1 (en) 1991-11-11 1992-11-11 Improved seal

Country Status (6)

Country Link
US (1) US5492342A (fr)
EP (1) EP0542530B1 (fr)
AT (1) ATE133763T1 (fr)
CA (1) CA2082567C (fr)
DE (1) DE69208034T2 (fr)
SG (1) SG44482A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6098986A (en) * 1997-05-16 2000-08-08 Aileendonan Research Pty Ltd Seal
US6517080B1 (en) 1999-07-19 2003-02-11 Caterpillar Inc Seal material having anisotropic properties
US6612805B2 (en) 2000-12-05 2003-09-02 Emu Unterwasserpumpen Gmbh Hydrodynamic machine
DE10103575B4 (de) * 2000-12-05 2006-05-11 Emu Unterwasserpumpen Gmbh Strömungsarbeitsmaschine, z.B. Pumpe oder Rührwerk
KR100673460B1 (ko) * 2005-05-11 2007-01-24 엘지전자 주식회사 리니어 압축기
GB201007327D0 (en) * 2010-05-04 2010-06-16 Rolls Royce Plc A fireseal
DE102015226691A1 (de) * 2015-12-23 2017-06-29 Trelleborg Sealing Solutions Germany Gmbh Rotationsdichtungsanordnung und Rotationsdichtung mit Schraubenfederdichtelement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US791073A (en) * 1903-11-09 1905-05-30 Gen Electric Metallic packing.
GB195820A (en) * 1922-02-08 1923-04-12 Harry Whidbourne Improvements in or relating to piston and like rings
US2126007A (en) * 1937-04-12 1938-08-09 Guiberson Corp Drilling head
US2321250A (en) * 1941-01-04 1943-06-08 Case Co J I Sealing device
US2420721A (en) * 1944-01-07 1947-05-20 Pennella Samuel Condenser tube packing
US2444211A (en) * 1944-12-22 1948-06-29 Wager Robert Hudson Soot blower seal
FR1200245A (fr) * 1958-03-06 1959-12-18 Joint d'étanchéité autoserrant
US3442518A (en) * 1966-05-11 1969-05-06 Langford W Henshaw Packing for stuffing boxes
US3529836A (en) * 1967-06-13 1970-09-22 Walter E Hyde Oil well packing
US3490775A (en) * 1967-12-15 1970-01-20 Langford W Henshaw Stuffing box packing assembly
GB1413853A (en) * 1972-11-03 1975-11-12 Stromsholmens Mek Verkstad Sealing device
DE3206127C2 (de) * 1982-02-20 1984-03-01 Uni-Cardan Ag, 5200 Siegburg Dichtungsmanschette
US4717160A (en) * 1986-04-21 1988-01-05 Microdot Inc. High pressure rotary shaft seal
EP0395713B1 (fr) * 1988-01-12 1993-12-01 Heliseal Pty Ltd Joint helicoidal
JP2923701B2 (ja) * 1991-03-29 1999-07-26 フジオーゼックス株式会社 筒体内に嵌挿した摺動筒の押圧装置

Also Published As

Publication number Publication date
US5492342A (en) 1996-02-20
DE69208034T2 (de) 1996-07-11
ATE133763T1 (de) 1996-02-15
CA2082567C (fr) 2002-01-22
CA2082567A1 (fr) 1993-05-12
EP0542530B1 (fr) 1996-01-31
DE69208034D1 (de) 1996-03-14
EP0542530A1 (fr) 1993-05-19

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