GB1331447A - Sealing arrangement including a springloaded sealing ring - Google Patents

Sealing arrangement including a springloaded sealing ring

Info

Publication number
GB1331447A
GB1331447A GB5054570A GB5054570A GB1331447A GB 1331447 A GB1331447 A GB 1331447A GB 5054570 A GB5054570 A GB 5054570A GB 5054570 A GB5054570 A GB 5054570A GB 1331447 A GB1331447 A GB 1331447A
Authority
GB
United Kingdom
Prior art keywords
sealing
ring
springloaded
arrangement including
division
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
GB5054570A
Other languages
English (en)
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.)
Cascade Corp
Original Assignee
Cascade Corp
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 Cascade Corp filed Critical Cascade Corp
Publication of GB1331447A publication Critical patent/GB1331447A/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/328—Manufacturing methods specially adapted for elastic sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/005—Moulds or cores; Details thereof or accessories therefor characterised by the location of the parting line of the mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0003—Discharging moulded articles from the mould
    • B29C37/0014—Discharging moulded articles from the mould by flexibly or permanently deforming undercut portions of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2616—Moulds having annular mould cavities
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB5054570A 1970-05-11 1970-10-23 Sealing arrangement including a springloaded sealing ring Expired GB1331447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3629270A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
GB1331447A true GB1331447A (en) 1973-09-26

Family

ID=21887772

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5054570A Expired GB1331447A (en) 1970-05-11 1970-10-23 Sealing arrangement including a springloaded sealing ring
GB1442673A Expired GB1331448A (en) 1970-05-11 1970-10-23 Annular u-cup body of elastomeric material for a sealinr ring

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1442673A Expired GB1331448A (en) 1970-05-11 1970-10-23 Annular u-cup body of elastomeric material for a sealinr ring

Country Status (4)

Country Link
US (1) US3653670A (enExample)
DE (1) DE2055881A1 (enExample)
FR (1) FR2092366A5 (enExample)
GB (2) GB1331447A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132360U (enExample) * 1974-08-30 1976-03-09
GB2166844A (en) * 1983-01-20 1986-05-14 Ingersoll Rand Co A method of loosening tightly-joined elements
DE4415731A1 (de) * 1994-05-04 1995-11-09 Continental Ag Dichtungsanordnung, insbesondere in einem Zweikreis-Bremszylinder

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067407A (en) * 1976-06-08 1978-01-10 Greene, Tweed & Co., Inc. Annular seal
DE2644419C3 (de) * 1976-09-30 1979-05-17 Borsig Gmbh, 1000 Berlin Antriebszapfenabdichtung eines Kugelhahns
JPS5854307B2 (ja) * 1977-07-15 1983-12-03 アイシン精機株式会社 ピストンカツプ
JPS5835892Y2 (ja) * 1977-07-15 1983-08-12 アイシン精機株式会社 ピストンカツプ
US4143883A (en) * 1978-02-07 1979-03-13 Controlex Corporation Of America Push-pull control with spring-loaded seal
US4327924A (en) * 1979-09-06 1982-05-04 The Texacone Company Seal for elevator drive mechanism
US4630636A (en) * 1983-11-16 1986-12-23 Baker Cac Actuator with nonelastomeric seal
JPS60113874A (ja) * 1983-11-21 1985-06-20 Kurimoto Iron Works Ltd 粉粒体用弁
US4655462A (en) * 1985-01-07 1987-04-07 Peter J. Balsells Canted coiled spring and seal
US4618154A (en) * 1985-07-31 1986-10-21 Freudenthal Merton L Annular lip type sealing ring with pre-loaded lip portions
US4588195A (en) * 1985-11-22 1986-05-13 Dana Corporation Floating lip seal assembly with convoluted flexible section
US5551703A (en) * 1986-02-25 1996-09-03 Morvant; John D. Pack off seal
US5306021A (en) * 1986-02-25 1994-04-26 Morvant John D V-shaped seal with anti-extrusion section
EP0333943B1 (en) * 1988-03-23 1992-07-22 Cooper Industries, Inc. Valve stem seal
US5203849A (en) * 1990-03-20 1993-04-20 Balsells Peter J Canted coil spring in length filled with an elastomer
FR2649354B1 (fr) * 1989-07-06 1992-01-24 Poncet Jean Moule d'injection pour la realisation de pieces en elastomere
IT1238367B (it) * 1989-10-18 1993-07-16 El Tappo per contenitori asettici.
WO1991010088A1 (en) * 1989-12-28 1991-07-11 W.S. Shamban & Company Spring energized seal assembly
DK675289D0 (da) * 1989-12-29 1989-12-29 Shamban W S Europ Taetningskonstruktion
US5265890A (en) * 1990-12-03 1993-11-30 Peter J. Balsells Seal with spring energizer
US5236202A (en) * 1991-09-23 1993-08-17 Rosemount Inc. Spring loaded resin seal
US5269537A (en) * 1992-10-13 1993-12-14 Caterpillar Inc. Composite radial seal
US5542682A (en) * 1995-03-27 1996-08-06 American Variseal Slant coil spring and seal
DE19600141C1 (de) * 1996-01-04 1997-07-10 Parker Praedifa Gmbh Dichtungsring und Verwendung desselben
US5996472A (en) * 1996-10-07 1999-12-07 Chemical Seal And Packing, Inc. Cryogenic reciprocating pump
US5810570A (en) * 1997-01-06 1998-09-22 Chemical Seal & Packing, Inc. Super-low net positive suction head cryogenic reciprocating pump
US5833245A (en) * 1997-05-19 1998-11-10 Gallagher; Stephen F. Elastomer ring seal for pressurized fluids
US6655697B2 (en) * 2002-01-18 2003-12-02 Dana Corporation Piston oil ring having land flanked by concave sidewalls
US20030209857A1 (en) * 2002-05-10 2003-11-13 Cooper Cameron Corporation Metal end cap seal with o-ring
WO2007059775A1 (en) * 2005-11-24 2007-05-31 Coloplast A/S Coupling assembly
ATE450731T1 (de) * 2007-03-07 2009-12-15 Joint Francais Y-dichtung, verfahren zur herstellung einer solchen dichtung und ihre verwendung zum verringern der aufgewendeten kräfte beim einstecken eines verbinders
US20090014962A1 (en) * 2007-07-12 2009-01-15 Lyman Scott Ducworth Multi-layered seal
FR2943580B1 (fr) 2009-03-25 2014-02-28 Auray Plast Dispositif de moulage par injection
CN102575770B (zh) * 2009-10-02 2015-04-08 Nok株式会社 密封装置
US8973921B2 (en) * 2010-03-09 2015-03-10 Baker Hughes Incorporated High temperature/high pressure seal
FR3030347B1 (fr) * 2014-12-17 2017-03-10 Michelin & Cie Moule de vulcanisation d’un adaptateur de pneumatique sur une jante et procede de mise en oeuvre
CN107081874B (zh) * 2017-05-31 2019-08-06 潍坊裕元电子有限公司 一种锂电池用薄壁胶环注塑模具及利用该模具注塑薄壁胶环的制备工艺
US10612661B2 (en) * 2018-03-30 2020-04-07 Clarke Industrial Engineering Inc. Low-emission bonnet seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE858621C (de) * 1943-09-19 1952-12-08 Teves Kg Alfred Ringmanschette groesseren Durchmessers, insbesondere fuer hydraulische Bremsen
FR1023210A (fr) * 1950-08-10 1953-03-16 Rech S Etudes Garniture d'étanchéité pour systèmes hydrauliques et pneumatiques
US3223426A (en) * 1964-08-03 1965-12-14 Aeroquip Corp Sealing ring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132360U (enExample) * 1974-08-30 1976-03-09
GB2166844A (en) * 1983-01-20 1986-05-14 Ingersoll Rand Co A method of loosening tightly-joined elements
DE4415731A1 (de) * 1994-05-04 1995-11-09 Continental Ag Dichtungsanordnung, insbesondere in einem Zweikreis-Bremszylinder
DE4415731C2 (de) * 1994-05-04 2001-08-02 Continental Ag Dichtungsanordnung, insbesondere in einem Zweikreis-Bremszylinder

Also Published As

Publication number Publication date
GB1331448A (en) 1973-09-26
DE2055881A1 (de) 1971-11-25
FR2092366A5 (enExample) 1972-01-21
US3653670A (en) 1972-04-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees