GB1383319A - Sealing means - Google Patents

Sealing means

Info

Publication number
GB1383319A
GB1383319A GB3879171A GB3879171A GB1383319A GB 1383319 A GB1383319 A GB 1383319A GB 3879171 A GB3879171 A GB 3879171A GB 3879171 A GB3879171 A GB 3879171A GB 1383319 A GB1383319 A GB 1383319A
Authority
GB
United Kingdom
Prior art keywords
ring
channel part
radial depth
channel
sealing means
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
Application number
GB3879171A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3879171A priority Critical patent/GB1383319A/en
Publication of GB1383319A publication Critical patent/GB1383319A/en
Expired 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)

Abstract

1383319 Joint-making packing TPNICHOLSON 16 Nov 1972 [18 Aug 1971] 38791/71 Heading F2B Sealing means 8, particularly for use between a cylinder liner 6 and head 4, comprises a metallic ring having a solid base part 10 and a radially inwardly facing integral channel part 22, the radial depth of the base part being not less than the internal radial depth of the channel part, and channel section spring means 20 located between the walls 16, 18 of the channel part to urge them apart against the surfaces 24, 26, Fig. 2. The spring means may have holes therein to allow pressure gas from the cylinder to enter the space between the ring and the spring. The ring may be of carbon steel or a corrosion resistant alloy.
GB3879171A 1971-08-18 1971-08-18 Sealing means Expired GB1383319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3879171A GB1383319A (en) 1971-08-18 1971-08-18 Sealing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3879171A GB1383319A (en) 1971-08-18 1971-08-18 Sealing means

Publications (1)

Publication Number Publication Date
GB1383319A true GB1383319A (en) 1974-02-12

Family

ID=10405720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3879171A Expired GB1383319A (en) 1971-08-18 1971-08-18 Sealing means

Country Status (1)

Country Link
GB (1) GB1383319A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900041A (en) * 1988-04-27 1990-02-13 Fmc Corporation Subsea well casing hanger packoff system
EP0378436A2 (en) * 1989-01-13 1990-07-18 Doryokuro Kakunenryo Kaihatsu Jigyodan Elastic-type metal gasket
WO1996039281A1 (en) * 1995-06-05 1996-12-12 Sencorp Resiliently expandable ring seal for combustion chamber of propellant tool
WO2008037422A1 (en) * 2006-09-27 2008-04-03 Elringklinger Ag Seal system in particular for joint connections on hot gas flow paths
CN101861484B (en) * 2007-10-18 2013-06-05 联合莫古尔密封***有限公司 Welded metal seal
US9518660B2 (en) 2009-08-11 2016-12-13 Federal-Mogul Corporation Bimetallic static gasket and method of construction thereof
CN108167439A (en) * 2017-12-29 2018-06-15 北京化工大学 A kind of novel metal U-shaped combination sealing ring structure

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900041A (en) * 1988-04-27 1990-02-13 Fmc Corporation Subsea well casing hanger packoff system
EP0378436A2 (en) * 1989-01-13 1990-07-18 Doryokuro Kakunenryo Kaihatsu Jigyodan Elastic-type metal gasket
EP0378436A3 (en) * 1989-01-13 1990-11-28 Doryokuro Kakunenryo Kaihatsu Jigyodan Elastic-type metal gasket
WO1996039281A1 (en) * 1995-06-05 1996-12-12 Sencorp Resiliently expandable ring seal for combustion chamber of propellant tool
AU695239B2 (en) * 1995-06-05 1998-08-13 Hilti Aktiengesellschaft Resiliently expandable ring seal for combustion chamber of propellant tool
WO2008037422A1 (en) * 2006-09-27 2008-04-03 Elringklinger Ag Seal system in particular for joint connections on hot gas flow paths
CN101861484B (en) * 2007-10-18 2013-06-05 联合莫古尔密封***有限公司 Welded metal seal
US9518660B2 (en) 2009-08-11 2016-12-13 Federal-Mogul Corporation Bimetallic static gasket and method of construction thereof
CN108167439A (en) * 2017-12-29 2018-06-15 北京化工大学 A kind of novel metal U-shaped combination sealing ring structure

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years