FR2232707B1 - - Google Patents

Info

Publication number
FR2232707B1
FR2232707B1 FR7419212A FR7419212A FR2232707B1 FR 2232707 B1 FR2232707 B1 FR 2232707B1 FR 7419212 A FR7419212 A FR 7419212A FR 7419212 A FR7419212 A FR 7419212A FR 2232707 B1 FR2232707 B1 FR 2232707B1
Authority
FR
France
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
FR7419212A
Other versions
FR2232707A1 (fr
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.)
ABB Norden Holding AB
Original Assignee
ASEA 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 ASEA AB filed Critical ASEA AB
Publication of FR2232707A1 publication Critical patent/FR2232707A1/fr
Application granted granted Critical
Publication of FR2232707B1 publication Critical patent/FR2232707B1/fr
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
    • F16J15/56—Other sealings for reciprocating rods
    • 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
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/24—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with radially or tangentially compressed 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
    • F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7419212A 1973-06-06 1974-06-04 Expired FR2232707B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7307936A SE419891B (sv) 1973-06-06 1973-06-06 Hogtryckstetning

Publications (2)

Publication Number Publication Date
FR2232707A1 FR2232707A1 (fr) 1975-01-03
FR2232707B1 true FR2232707B1 (fr) 1978-03-24

Family

ID=20317683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419212A Expired FR2232707B1 (fr) 1973-06-06 1974-06-04

Country Status (6)

Country Link
US (1) US3877707A (fr)
JP (1) JPS5743787B2 (fr)
DE (1) DE2424723C2 (fr)
FR (1) FR2232707B1 (fr)
GB (1) GB1466294A (fr)
SE (1) SE419891B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2111140A (en) * 1981-12-08 1983-06-29 Nat Supply Co Seals
JPS58142007A (ja) * 1982-02-13 1983-08-23 Kuroda Precision Ind Ltd ばね復帰式単動シリンダ
GB2134604B (en) * 1983-01-28 1986-03-12 Cross Mfg Co Rotatable shaft seals
JPS59155664A (ja) * 1983-02-23 1984-09-04 Japan Tobacco Inc 往復運動軸のオイルシ−ル装置
FR2580764B1 (fr) * 1985-04-22 1987-07-10 Bertin & Cie Dispositif d'etancheite haute pression entre deux elements en mouvement relatif
JPS6250102A (ja) * 1985-08-29 1987-03-04 内山工業株式会社 木質皮の炭化製造法
FR2617939B1 (fr) * 1987-07-10 1990-05-18 Lavoisiere Andre Joint d'etancheite de tige ou de piston
US5026074A (en) * 1989-06-30 1991-06-25 Cooper Industries, Inc. Annular metal-to-metal seal
US6758478B1 (en) * 2003-01-10 2004-07-06 Delphi Technologies, Inc. Elastomeric seal anti-extrusion wedge backup ring and flange
US20070039968A1 (en) * 2005-08-19 2007-02-22 Avure Technologies Incorporated Seal assembly for ultrahigh-pressure vessels
WO2013109474A1 (fr) * 2012-01-19 2013-07-25 Flow International Corporation Dispositifs d'étanchéité des systèmes de fluide à haute pression et ultra haute pression
EP3366963B1 (fr) * 2017-02-23 2022-12-14 Allfi Ag Système d'étanchéité pour un dispositif de régulation de fluide spécialement en haute pression.
RU2716350C1 (ru) * 2019-02-01 2020-03-11 Акционерное общество "Гидрогаз" (АО "Гидрогаз") Уплотнение напорного трубопровода, опорной плиты и ответного фланца насосного агрегата (варианты)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080271A (en) * 1936-06-20 1937-05-11 S R Dresser Mfg Co Reducer for threaded follower pipe joints or couplings
US2625413A (en) * 1948-03-04 1953-01-13 Niels A Christensen Seal for hydraulic rams
US2670259A (en) * 1949-11-22 1954-02-23 Bergeron Alfred Piston ring
US2931671A (en) * 1957-03-25 1960-04-05 Howard K Beeley Seals for gas carrying pipe lines
US2962332A (en) * 1959-06-18 1960-11-29 Koppers Co Inc Sealing ring
US3223003A (en) * 1961-07-28 1965-12-14 Barogenics Inc Sealing means responsive to fluid pressure to provide radial and axial sealing effects
US3144162A (en) * 1961-08-14 1964-08-11 Bethlehem Steel Corp Closure for a pressure vessel
US3300225A (en) * 1964-10-20 1967-01-24 Koppers Co Inc Extrusion protected resilient rod seal
GB1188313A (en) * 1967-07-21 1970-04-15 Vickers Ltd Improvements in High Pressure Vessels
SE358825B (fr) * 1967-11-01 1973-08-13 Asea Ab
FR1588804A (fr) * 1968-05-10 1970-03-16
US3606356A (en) * 1968-11-19 1971-09-20 Western Electric Co High-pressure seal assembly
SE350817B (fr) * 1971-03-15 1972-11-06 Asea Ab
US3817517A (en) * 1973-03-15 1974-06-18 Foerenade Fabriksverken Device for establishing a seal between cylindrical surfaces

Also Published As

Publication number Publication date
FR2232707A1 (fr) 1975-01-03
SE419891B (sv) 1981-08-31
US3877707A (en) 1975-04-15
JPS5743787B2 (fr) 1982-09-17
DE2424723A1 (de) 1975-01-09
JPS5022157A (fr) 1975-03-10
SE7307936L (fr) 1974-12-09
GB1466294A (en) 1977-03-02
DE2424723C2 (de) 1982-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse