ES2012499B3 - Sistema de estancamiento entre tronco y cuerpo de compuerta y cubo extraible correspondiente. - Google Patents

Sistema de estancamiento entre tronco y cuerpo de compuerta y cubo extraible correspondiente.

Info

Publication number
ES2012499B3
ES2012499B3 ES87420248T ES87420248T ES2012499B3 ES 2012499 B3 ES2012499 B3 ES 2012499B3 ES 87420248 T ES87420248 T ES 87420248T ES 87420248 T ES87420248 T ES 87420248T ES 2012499 B3 ES2012499 B3 ES 2012499B3
Authority
ES
Spain
Prior art keywords
annular
sleeve
sealing
annular chamber
compressing
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 - Lifetime
Application number
ES87420248T
Other languages
English (en)
Inventor
Joel Chabance
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.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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 Carbone Lorraine SA filed Critical Carbone Lorraine SA
Application granted granted Critical
Publication of ES2012499B3 publication Critical patent/ES2012499B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • 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
    • F16J15/189—Means for facilitating the removal of the packing

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Lift Valve (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Multiple-Way Valves (AREA)
  • Closures For Containers (AREA)
  • Nozzles (AREA)
  • Prostheses (AREA)
ES87420248T 1986-09-26 1987-09-23 Sistema de estancamiento entre tronco y cuerpo de compuerta y cubo extraible correspondiente. Expired - Lifetime ES2012499B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8613643A FR2604505B1 (fr) 1986-09-26 1986-09-26 Systeme d'etancheite entre tige et corps de vanne et douille extractible correspondante

Publications (1)

Publication Number Publication Date
ES2012499B3 true ES2012499B3 (es) 1990-04-01

Family

ID=9339418

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87420248T Expired - Lifetime ES2012499B3 (es) 1986-09-26 1987-09-23 Sistema de estancamiento entre tronco y cuerpo de compuerta y cubo extraible correspondiente.

Country Status (6)

Country Link
EP (1) EP0263042B1 (es)
AT (1) ATE49644T1 (es)
DE (1) DE3761456D1 (es)
ES (1) ES2012499B3 (es)
FR (1) FR2604505B1 (es)
GR (1) GR3004001T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369210A1 (en) * 1988-11-17 1990-05-23 Combustion Engineering, Inc. Seal with packing carrier
US5513227A (en) * 1992-12-31 1996-04-30 Combustion Engineering Inc. Readily disconnectable nozzle arrangement for use with a nuclear reactor
US5323428A (en) * 1992-12-31 1994-06-21 Combustion Engineering, Inc. Readily disconnectable nozzle arrangement for use with nuclear reactor
CN102644760B (zh) * 2012-04-26 2013-08-28 西南石油大学 一种超高压针阀的密封结构
US10746320B2 (en) * 2017-11-09 2020-08-18 Fisher Controls International Llc Methods and apparatus to install valve packing components
CN108825784A (zh) * 2018-08-08 2018-11-16 淮南中泰矿山装备制造有限公司 顶管掘进机主轴防水结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486939A (en) * 1944-08-02 1949-11-01 Phillips Petroleum Co Stuffing box
GB934055A (en) * 1960-05-06 1963-08-14 Hendrik Albert Nieboer Improvements relating to fluid control valves
US3257095A (en) * 1962-12-12 1966-06-21 Chester A Siver Valve construction particularly packed or sealed
DE1267923B (de) * 1967-03-31 1968-05-09 Erich Herion Durchgangsventil
DE2319607A1 (de) * 1973-04-18 1974-10-31 Wepuko Hydraulik Gmbh Kolbenabdichtung in hochdruckzylindern, beispielsweise bei hochdruckpumpen
DE2460456A1 (de) * 1974-12-20 1976-06-24 Voith Gmbh J M Vorrichtung zum abdichten der rotorwelle eines stoffloesers
US4299395A (en) * 1980-04-21 1981-11-10 Reed Lehman T Geothermal well head assembly
JPS5813260A (ja) * 1981-07-15 1983-01-25 Oishi Kikai Seisakusho:Kk グランドパッキンの取出しを容易としたパッキン取付構造
FI67437C (fi) * 1982-12-14 1985-03-11 Safematic Ltd Oy Taetningsbox foer en pump ventil och liknande
DE3302683C1 (de) * 1983-01-27 1984-08-30 Potthoff & Flume GmbH, 4670 Lünen Berührungsdichtung für eine axial feststehende Welle oder Spindel

Also Published As

Publication number Publication date
DE3761456D1 (de) 1990-02-22
FR2604505A1 (fr) 1988-04-01
EP0263042B1 (fr) 1990-01-17
FR2604505B1 (fr) 1989-03-03
ATE49644T1 (de) 1990-02-15
GR3004001T3 (es) 1993-03-16
EP0263042A1 (fr) 1988-04-06

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