ES429611A1 - Seal assembly for sealing between two relatively movable compo nents - Google Patents

Seal assembly for sealing between two relatively movable compo nents

Info

Publication number
ES429611A1
ES429611A1 ES429611A ES429611A ES429611A1 ES 429611 A1 ES429611 A1 ES 429611A1 ES 429611 A ES429611 A ES 429611A ES 429611 A ES429611 A ES 429611A ES 429611 A1 ES429611 A1 ES 429611A1
Authority
ES
Spain
Prior art keywords
hermetic
fit
sealing
section
seal assembly
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
ES429611A
Other languages
Spanish (es)
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.)
Skega AB
Original Assignee
Skega AB
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 Skega AB filed Critical Skega AB
Publication of ES429611A1 publication Critical patent/ES429611A1/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
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3272—Mounting of sealing rings the rings having a break or opening, e.g. to enable mounting on a shaft otherwise than from a shaft end
    • 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
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion 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
    • F16J15/16—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
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings

Abstract

A device for establishing a hermetic fit between reciprocally mobile elements, for example a piston rod and a surface surrounding it in the corresponding passage of a cylinder, and which is intended to be placed in a groove arranged in one or the other element to confine and fit with an annular tight fit section against the other element, characterized in that the tight fit section (8) is arranged with its mating surface (10) to establish in-line contact in at least two planes radially mutually separated with the element (2) in question, which is supported by an elastic pressure element (13) arranged between the hermetic adjustment section (8) and the bottom of the groove (5), and by the fact that that the hermetic adjustment section is provided at least on one of its edges with a radial flange (9) to establish contact against a support ring (14), which prevents d displacement. (Machine-translation by Google Translate, not legally binding)
ES429611A 1973-08-28 1974-08-28 Seal assembly for sealing between two relatively movable compo nents Expired ES429611A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311651A SE375591B (en) 1973-08-28 1973-08-28

Publications (1)

Publication Number Publication Date
ES429611A1 true ES429611A1 (en) 1976-10-01

Family

ID=20318349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES429611A Expired ES429611A1 (en) 1973-08-28 1974-08-28 Seal assembly for sealing between two relatively movable compo nents

Country Status (21)

Country Link
JP (1) JPS5645026B2 (en)
AT (1) AT335243B (en)
BE (1) BE818971A (en)
BR (1) BR7406838D0 (en)
CA (1) CA1077990A (en)
CH (1) CH588650A5 (en)
CS (1) CS178825B2 (en)
DD (1) DD115189A5 (en)
DE (1) DE2440124A1 (en)
DK (1) DK144197C (en)
ES (1) ES429611A1 (en)
FI (1) FI249974A (en)
FR (1) FR2245888B1 (en)
GB (1) GB1464452A (en)
IT (1) IT1016889B (en)
NL (1) NL7410953A (en)
NO (1) NO146613C (en)
PL (1) PL110748B1 (en)
SE (1) SE375591B (en)
YU (1) YU230974A (en)
ZA (1) ZA745180B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094516A (en) * 1976-06-09 1978-06-13 Chicago Rawhide Manufacturing Company Track pin assemblies and seal therefor
DE2747332C3 (en) * 1977-10-21 1981-10-01 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Piston ring assembly, especially for pistons in pneumatic working cylinders
US4248439A (en) * 1979-10-15 1981-02-03 Caterpillar Tractor Co. Stabilized seal structure
WO1981001038A1 (en) * 1979-10-15 1981-04-16 G Haslett Stabilized seal structure
DE3603669A1 (en) * 1986-02-06 1987-08-13 Busak & Luyken Gmbh & Co DOUBLE SCRAPER ARRANGEMENT
US4744571A (en) * 1986-07-08 1988-05-17 Geberth John Daniel Jun Self-compensating seal with biased sealing wipers
DE8709094U1 (en) * 1987-07-01 1987-11-19 Fietz, Manfred, 5093 Burscheid, De
DE19615157A1 (en) * 1996-04-17 1997-10-23 Lucas Ind Plc Annular sealing element
US6203022B1 (en) 1996-04-17 2001-03-20 Lucas Industries Public Limited Annular sealing element
US7341258B2 (en) * 2004-09-24 2008-03-11 Greene, Tweed Of Delaware, Inc. Cammed seal assembly with sealing ring having an angled leg portion and foot portion with elastomeric energizer element
FR2892812B1 (en) * 2005-10-27 2008-04-18 Tremark Technologies Inc TUBULAR SEALING BODY AND PISTON EQUIPPED WITH SUCH A BODY
DE102005059926A1 (en) * 2005-12-13 2007-06-21 Carl Freudenberg Kg Sealing ring and seal assembly and their use
KR101678719B1 (en) * 2009-10-02 2016-11-22 에누오케 가부시키가이샤 Seal device
EP3329158B1 (en) * 2015-07-31 2023-02-22 Trelleborg Sealing Solutions U.S., Inc. High pressure seal
US11435001B2 (en) * 2020-01-15 2022-09-06 Worldwide Oilfield Machine, Inc. Gate valve

Also Published As

Publication number Publication date
ZA745180B (en) 1975-08-27
NL7410953A (en) 1975-03-04
CS178825B2 (en) 1977-10-31
CH588650A5 (en) 1977-06-15
DD115189A5 (en) 1975-09-12
FR2245888A1 (en) 1975-04-25
BE818971A (en) 1974-12-16
YU230974A (en) 1981-08-31
SE7311651L (en) 1975-03-03
SE375591B (en) 1975-04-21
AT335243B (en) 1977-02-25
GB1464452A (en) 1977-02-16
JPS5050541A (en) 1975-05-07
AU7237974A (en) 1976-02-26
CA1077990A (en) 1980-05-20
DE2440124A1 (en) 1975-03-06
DK144197C (en) 1982-06-14
BR7406838D0 (en) 1975-06-24
NO743073L (en) 1975-03-24
DK144197B (en) 1982-01-11
JPS5645026B2 (en) 1981-10-23
FI249974A (en) 1975-03-01
FR2245888B1 (en) 1980-05-23
ATA681274A (en) 1976-06-15
NO146613B (en) 1982-07-26
PL110748B1 (en) 1980-07-31
DK455474A (en) 1975-04-21
IT1016889B (en) 1977-06-20
NO146613C (en) 1982-11-03

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