CH621395A5 - - Google Patents

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Publication number
CH621395A5
CH621395A5 CH239778A CH239778A CH621395A5 CH 621395 A5 CH621395 A5 CH 621395A5 CH 239778 A CH239778 A CH 239778A CH 239778 A CH239778 A CH 239778A CH 621395 A5 CH621395 A5 CH 621395A5
Authority
CH
Switzerland
Prior art keywords
ring
elastomer
seal
metal
composite seal
Prior art date
Application number
CH239778A
Other languages
English (en)
French (fr)
Inventor
Jacques Lechanu
Fernand Gilbaut
Original Assignee
Joint Francais
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 Joint Francais filed Critical Joint Francais
Publication of CH621395A5 publication Critical patent/CH621395A5/fr

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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings
    • 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
    • F16J15/002—Sealings comprising at least two sealings in succession

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Sealing Material Composition (AREA)
CH239778A 1977-03-23 1978-03-06 CH621395A5 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708729A FR2385011A1 (fr) 1977-03-23 1977-03-23 Joint d'etancheite composite

Publications (1)

Publication Number Publication Date
CH621395A5 true CH621395A5 (da) 1981-01-30

Family

ID=9188482

Family Applications (1)

Application Number Title Priority Date Filing Date
CH239778A CH621395A5 (da) 1977-03-23 1978-03-06

Country Status (25)

Country Link
US (1) US4132399A (da)
JP (1) JPS53117157A (da)
AT (1) AT360298B (da)
BE (1) BE864586A (da)
BR (1) BR7801768A (da)
CA (1) CA1080271A (da)
CH (1) CH621395A5 (da)
DE (1) DE2811112A1 (da)
DK (1) DK145274B (da)
ES (1) ES250073Y (da)
FR (1) FR2385011A1 (da)
GB (1) GB1559363A (da)
GR (1) GR66171B (da)
IL (1) IL54221A (da)
IN (1) IN147163B (da)
IT (1) IT7821319A0 (da)
LU (1) LU79243A1 (da)
NL (1) NL7802764A (da)
NO (1) NO781001L (da)
NZ (1) NZ186750A (da)
OA (1) OA05919A (da)
PT (1) PT67811A (da)
SE (1) SE7803102L (da)
YU (1) YU67078A (da)
ZA (1) ZA781664B (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398940A1 (fr) * 1977-07-26 1979-02-23 Amri Double joint torique flexible
FR2461174A1 (fr) * 1979-07-13 1981-01-30 Joint Francais Joint d'etancheite annulaire
FR2497905A2 (fr) * 1981-01-13 1982-07-16 Amri Double joint torique flexible
FR2536677A1 (fr) * 1982-11-26 1984-06-01 Elf Aquitaine Systeme perfectionne d'etancheite dans un appareil chimique entre une enceinte en materiau cassant et des parties metalliques
US4518168A (en) * 1984-03-02 1985-05-21 Dana Corporation Multi-thickness fire ring assembly
DE19654023A1 (de) * 1996-12-21 1998-06-25 Putzmeister Ag Rohrweiche für eine Zweizylinder-Dickstoffpumpe
US6439137B1 (en) * 2001-03-16 2002-08-27 Texaco Inc. Self-anchoring expansion gap assembly for a gasifier
US20040201180A1 (en) * 2002-04-19 2004-10-14 Shah Kanu G. Exhaust pipe flange ring gasket
US7278258B2 (en) * 2004-11-12 2007-10-09 Honeywell International, Inc. Floating flexible firewall seal
CN103206539A (zh) * 2013-04-19 2013-07-17 宁波易天地信远密封技术有限公司 金属环垫片
WO2016109629A1 (en) * 2014-12-30 2016-07-07 Sunedison, Inc. Fluid conveyance system gasket assembly and methods of assembling the same
DE102019101374A1 (de) * 2019-01-21 2020-07-23 Elringklinger Ag Dichtungssystem und Kraftfahrzeugbauteil mit Dichtungssystem
CN110778284A (zh) * 2019-11-06 2020-02-11 中国石油天然气股份有限公司 一种适用co2吞吐注采一体化的井口装置及使用方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807567A (en) * 1931-05-26 clark
US1594838A (en) * 1921-08-29 1926-08-03 Kegresse Adolphe Dust cap
FR1325081A (fr) * 1962-03-16 1963-04-26 Beldam Latty Joint d'étanchéité
FR1358912A (fr) * 1963-06-11 1964-04-17 Procédé pour améliorer le fonctionnement des moteurs à pistons et des machines analogues
US3575428A (en) * 1966-05-16 1971-04-20 Goetzewerke Sealing arrangement
FR1592109A (da) * 1968-05-08 1970-05-11
FR2119258A5 (da) * 1970-12-24 1972-08-04 Joint Francais
US3869132A (en) * 1973-07-18 1975-03-04 Pressure Science Inc Fire resistant sealing ring combination
NL7500619A (nl) * 1975-01-20 1976-07-22 Ultra Centrifuge Nederland Nv Afdichting voor het afdichten van bijvoorbeeld flenzen.

Also Published As

Publication number Publication date
NZ186750A (en) 1981-05-15
IL54221A0 (en) 1978-06-15
CA1080271A (fr) 1980-06-24
ES250073U (es) 1980-12-01
IT7821319A0 (it) 1978-03-17
SE7803102L (sv) 1978-09-24
DK145274B (da) 1982-10-18
ES250073Y (es) 1981-05-16
ZA781664B (en) 1979-02-28
YU67078A (en) 1982-06-30
PT67811A (fr) 1978-04-01
ATA168878A (de) 1980-05-15
BR7801768A (pt) 1978-10-17
IN147163B (da) 1979-12-01
BE864586A (fr) 1978-09-06
JPS53117157A (en) 1978-10-13
OA05919A (fr) 1981-06-30
NO781001L (no) 1978-09-26
IL54221A (en) 1980-01-31
GB1559363A (en) 1980-01-16
LU79243A1 (fr) 1978-10-17
AT360298B (de) 1980-12-29
AU3439378A (en) 1979-09-27
NL7802764A (nl) 1978-09-26
GR66171B (da) 1981-01-21
DK127678A (da) 1978-09-24
DE2811112A1 (de) 1978-09-28
FR2385011B1 (da) 1980-08-14
FR2385011A1 (fr) 1978-10-20
US4132399A (en) 1979-01-02

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Legal Events

Date Code Title Description
PL Patent ceased