DE3886054D1 - Schraubförmige dichtung. - Google Patents

Schraubförmige dichtung.

Info

Publication number
DE3886054D1
DE3886054D1 DE89901094T DE3886054T DE3886054D1 DE 3886054 D1 DE3886054 D1 DE 3886054D1 DE 89901094 T DE89901094 T DE 89901094T DE 3886054 T DE3886054 T DE 3886054T DE 3886054 D1 DE3886054 D1 DE 3886054D1
Authority
DE
Germany
Prior art keywords
pct
seal
date jul
screw
shaped seal
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.)
Expired - Fee Related
Application number
DE89901094T
Other languages
English (en)
Other versions
DE3886054T2 (de
Inventor
William Dartnall
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.)
HELISEAL Pty Ltd
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 DE3886054D1 publication Critical patent/DE3886054D1/de
Application granted granted Critical
Publication of DE3886054T2 publication Critical patent/DE3886054T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16J15/56—Other sealings for reciprocating rods
    • 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
    • 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
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Gasket Seals (AREA)
DE89901094T 1988-01-12 1988-12-30 Schraubförmige dichtung. Expired - Fee Related DE3886054T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPI626588 1988-01-12
AUPJ053388 1988-09-20
PCT/AU1988/000504 WO1989006762A1 (en) 1988-01-12 1988-12-30 Helical seal

Publications (2)

Publication Number Publication Date
DE3886054D1 true DE3886054D1 (de) 1994-01-13
DE3886054T2 DE3886054T2 (de) 1994-05-11

Family

ID=25643408

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89901094T Expired - Fee Related DE3886054T2 (de) 1988-01-12 1988-12-30 Schraubförmige dichtung.

Country Status (5)

Country Link
US (1) US5152537A (de)
EP (1) EP0395713B1 (de)
AT (1) ATE98004T1 (de)
DE (1) DE3886054T2 (de)
WO (1) WO1989006762A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2010645A1 (en) * 1989-04-03 1990-10-03 Douglas H. Zielinski Hydraulic seal and piston rod guide
CA2082567C (en) * 1991-11-11 2002-01-22 William John Dartnall Seal
AU656241B2 (en) * 1991-11-11 1995-01-27 Heliseal Pty Ltd Improved seal
US6098986A (en) * 1997-05-16 2000-08-08 Aileendonan Research Pty Ltd Seal
US6045136A (en) * 1997-06-16 2000-04-04 Garlock Inc. Split sealing element
DE10220314B4 (de) * 2002-05-07 2005-12-22 Gebauer, Ulrich, Dipl.-Ing. Spiralringpackung

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US487019A (en) * 1892-11-29 Rod-packing
FR565520A (fr) * 1923-04-26 1924-01-29 Modification et perfectionnement des joints en caoutchouc pour tuyaux en fonte pour eau forcée
US1700568A (en) * 1926-03-06 1929-01-29 Gray Ellsworth Pump plunger
US1912408A (en) * 1932-02-06 1933-06-06 American Hard Rubber Co Mounting for centrifugal pump impellers
US2064235A (en) * 1932-03-21 1936-12-15 Harley T Wheeler Packing
GB471341A (en) * 1936-07-31 1937-09-02 Fullerton George Gordon Armstr Improvements in or relating to gland packings
US2126007A (en) * 1937-04-12 1938-08-09 Guiberson Corp Drilling head
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
US2542593A (en) * 1947-04-11 1951-02-20 Formica Company Method of making circular bodies of laminated plastic
GB804457A (en) * 1956-12-03 1958-11-19 Flygts Pumpar Ab Improvements in or relating to packing boxes
US3164388A (en) * 1961-03-27 1965-01-05 Lloyd J Ellis Packing apparatus for stuffing boxes
FR1304195A (fr) * 1961-08-12 1962-09-21 Gaz De France Raccord amortisseur de vibrations
US3442518A (en) * 1966-05-11 1969-05-06 Langford W Henshaw Packing for stuffing boxes
CH448649A (de) * 1966-06-02 1967-12-15 List Heinz Stopfbüchse zum Abdichten von Wellendurchführungen
FR1511122A (fr) * 1966-12-16 1968-01-26 Jeumont Schneider Perfectionnements aux joints d'étanchéité à presse-étoupe
US3529836A (en) * 1967-06-13 1970-09-22 Walter E Hyde Oil well packing
FR1542641A (fr) * 1967-08-10 1968-10-18 Presse-étoupe pour traversée étanche d'arbre
US3608912A (en) * 1969-11-04 1971-09-28 Xomox Corp Sealing means for valve stems
US3647245A (en) * 1970-01-16 1972-03-07 Vetco Offshore Ind Inc Telescopic joint embodying a pressure-actuated packing device
GB1413853A (en) * 1972-11-03 1975-11-12 Stromsholmens Mek Verkstad Sealing device
US4239245A (en) * 1979-12-07 1980-12-16 A. W. Chesterton Company Packing seals and method of making
US4608739A (en) * 1983-04-06 1986-09-02 Big-Inch Marine Systems, Inc. Connector of and sealing of tubular members
DE3508592C2 (de) * 1985-03-11 1997-07-31 Daume Achim Dichtbuchse mit einer Dichtpackung für hohe Drücke und Temperaturen
US4717160A (en) * 1986-04-21 1988-01-05 Microdot Inc. High pressure rotary shaft seal
JPH0621663B2 (ja) * 1986-11-07 1994-03-23 日本ピラー工業株式会社 グランドパッキンボックスの構造

Also Published As

Publication number Publication date
WO1989006762A1 (en) 1989-07-27
EP0395713A1 (de) 1990-11-07
EP0395713B1 (de) 1993-12-01
EP0395713A4 (en) 1990-12-05
US5152537A (en) 1992-10-06
ATE98004T1 (de) 1993-12-15
DE3886054T2 (de) 1994-05-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee