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GB2336187B - Sealing element - Google Patents

Sealing element

Info

Publication number
GB2336187B
GB2336187B GB9906413A GB9906413A GB2336187B GB 2336187 B GB2336187 B GB 2336187B GB 9906413 A GB9906413 A GB 9906413A GB 9906413 A GB9906413 A GB 9906413A GB 2336187 B GB2336187 B GB 2336187B
Authority
GB
United Kingdom
Prior art keywords
sealing element
sealing
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
GB9906413A
Other versions
GB9906413D0 (en
GB2336187A (en
Inventor
Otto Baumann
Ulrich Bohne
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9906413D0 publication Critical patent/GB9906413D0/en
Publication of GB2336187A publication Critical patent/GB2336187A/en
Application granted granted Critical
Publication of GB2336187B publication Critical patent/GB2336187B/en
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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB9906413A 1998-03-19 1999-03-19 Sealing element Expired - Fee Related GB2336187B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19812041A DE19812041A1 (en) 1998-03-19 1998-03-19 Sealing element for sealing off two coaxial sealing faces which are capable of axial displacement and/or torsion relative to one another, e.g. sealing a piston relative to a cylinder

Publications (3)

Publication Number Publication Date
GB9906413D0 GB9906413D0 (en) 1999-05-12
GB2336187A GB2336187A (en) 1999-10-13
GB2336187B true GB2336187B (en) 2000-03-15

Family

ID=7861515

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9906413A Expired - Fee Related GB2336187B (en) 1998-03-19 1999-03-19 Sealing element

Country Status (2)

Country Link
DE (1) DE19812041A1 (en)
GB (1) GB2336187B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102853081A (en) * 2011-06-29 2013-01-02 麦丰密封科技股份有限公司 Seal ring for semiconductor manufacturing method equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234542A1 (en) 2002-07-30 2004-03-04 Continental Teves Ag & Co. Ohg Sealing sleeve with a middle support rib
DE112015001262A5 (en) 2014-03-14 2016-12-01 Schaeffler Technologies AG & Co. KG Seal for hydraulic piston-cylinder arrangements
DE102016110268A1 (en) * 2016-06-03 2017-12-07 Man Diesel & Turbo Se U-ring seal and method for producing the same
CN106352090B (en) * 2016-08-31 2017-09-29 李泓涵 Sealing ring and sealing ring production mould
US12209666B2 (en) 2019-12-09 2025-01-28 Parker-Hannifin Corporation Sealing elements with integrated intrinsic energizers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB470667A (en) * 1936-02-12 1937-08-12 Rudolf Pawlikowski Improvements in or relating to packings for pulverulent fuel supply devices for internal combustion engines
GB876412A (en) * 1958-08-26 1961-08-30 Siemens Ag A method of sheathing an electric cable in which the insulation is impregnated
GB916265A (en) * 1960-02-19 1963-01-23 Wellwothy Ltd Improvements in or relating to composite piston ring arrangements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB551152A (en) * 1942-05-27 1943-02-09 Coopers Mech Joints Improvements in or relating to oil seals
US2465175A (en) * 1948-03-17 1949-03-22 Eis Automotive Corp Double wall washer or packing cup
US3554569A (en) * 1969-08-04 1971-01-12 Gerald W Gorman Dynamic pressure seal devices
DE2019585A1 (en) * 1970-04-23 1971-11-11 Schmid Leopold F Sealing of a housing against a shaft or a rod
US3861691A (en) * 1971-12-16 1975-01-21 Texacone Co Packing member
DE3438772A1 (en) * 1984-10-23 1986-04-24 Ludwig 6228 Eltville Raschi Cup packing
US4655462A (en) * 1985-01-07 1987-04-07 Peter J. Balsells Canted coiled spring and seal
US4685685A (en) * 1986-12-16 1987-08-11 Cyl - Pak, Inc. Molded seal with inclined cross braces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB470667A (en) * 1936-02-12 1937-08-12 Rudolf Pawlikowski Improvements in or relating to packings for pulverulent fuel supply devices for internal combustion engines
GB876412A (en) * 1958-08-26 1961-08-30 Siemens Ag A method of sheathing an electric cable in which the insulation is impregnated
GB916265A (en) * 1960-02-19 1963-01-23 Wellwothy Ltd Improvements in or relating to composite piston ring arrangements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102853081A (en) * 2011-06-29 2013-01-02 麦丰密封科技股份有限公司 Seal ring for semiconductor manufacturing method equipment
CN102853081B (en) * 2011-06-29 2015-07-15 麦丰密封科技股份有限公司 A sealing ring used in semiconductor manufacturing equipment

Also Published As

Publication number Publication date
DE19812041A1 (en) 1999-10-14
GB9906413D0 (en) 1999-05-12
GB2336187A (en) 1999-10-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030319