GR3004001T3 - - Google Patents

Info

Publication number
GR3004001T3
GR3004001T3 GR890400132T GR890400132T GR3004001T3 GR 3004001 T3 GR3004001 T3 GR 3004001T3 GR 890400132 T GR890400132 T GR 890400132T GR 890400132 T GR890400132 T GR 890400132T GR 3004001 T3 GR3004001 T3 GR 3004001T3
Authority
GR
Greece
Prior art keywords
annular
sleeve
sealing
annular chamber
compressing
Prior art date
Application number
GR890400132T
Other languages
English (en)
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 filed Critical
Publication of GR3004001T3 publication Critical patent/GR3004001T3/el

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

  • Engineering & Computer Science (AREA)
  • General 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)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Multiple-Way Valves (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Nozzles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Prostheses (AREA)
  • Closures For Containers (AREA)
GR890400132T 1986-09-26 1990-02-13 GR3004001T3 (el)

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
GR3004001T3 true GR3004001T3 (el) 1993-03-16

Family

ID=9339418

Family Applications (1)

Application Number Title Priority Date Filing Date
GR890400132T GR3004001T3 (el) 1986-09-26 1990-02-13

Country Status (6)

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

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
US5323428A (en) * 1992-12-31 1994-06-21 Combustion Engineering, Inc. Readily disconnectable nozzle arrangement for use with nuclear reactor
US5513227A (en) * 1992-12-31 1996-04-30 Combustion Engineering Inc. Readily disconnectable nozzle arrangement for use with a 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
CN108825784B (zh) * 2018-08-08 2024-07-12 上海矩进科技有限公司 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
FR2604505A1 (fr) 1988-04-01
ATE49644T1 (de) 1990-02-15
ES2012499B3 (es) 1990-04-01
DE3761456D1 (de) 1990-02-22
FR2604505B1 (fr) 1989-03-03
EP0263042A1 (fr) 1988-04-06
EP0263042B1 (fr) 1990-01-17

Similar Documents

Publication Publication Date Title
EP0213505A3 (en) Pipe coupling
ES2026348A6 (es) Resorte de gas de altas prestaciones.
GR3004001T3 (el)
DE3772157D1 (de) Lenkrolle.
BR8903634A (pt) Dispositivo deslocador ajustavel longitudinalmente
HK30497A (en) Closure device for an in particular evacuable cylindrical housing
UA13304A (uk) Штекерhа запобіжhа муфта для hапірhих трубопроводів
EP0242790A3 (en) Liquid trap for medical application
DE3369374D1 (en) Plug valve
ES2028550A6 (es) Aparato de alineacion y de retraccion de anillo de estanqueidad para valvula de tipo macho.
DE3474803D1 (en) Stopper for bottles, flasks and the like
ATE50629T1 (de) Verbindungsvorrichtung fuer druckleitungen mit unverlierbarem haltering.
JPS569027A (en) Connecting method of pipe
ES294855U (es) Acoplamiento rapido para tubos o similares
JPS569025A (en) Connecting method of pipe
ES8700753A1 (es) Casquillo cerrado con una pieza de insercion,en particular para cartucheria
GB2039649B (en) End fitting assembly for a conduit
JPS56147980A (en) Valve
ES8704812A1 (es) Perfeccionamientos en las valvulas para neumaticos sin camara
JPS57129965A (en) Mechanical seal
IT1216888B (it) Tappo d'estremita' perfezionato con configurazione d'estremita'anteriore rastremata troncoconica.
JPS6323628U (el)
JPS53113317A (en) Connecting method of valve device and pipe body
JPS6260774U (el)
SE8301544L (sv) Brunnsbeteckning