FR2263433B1 - - Google Patents

Info

Publication number
FR2263433B1
FR2263433B1 FR7506671A FR7506671A FR2263433B1 FR 2263433 B1 FR2263433 B1 FR 2263433B1 FR 7506671 A FR7506671 A FR 7506671A FR 7506671 A FR7506671 A FR 7506671A FR 2263433 B1 FR2263433 B1 FR 2263433B1
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
FR7506671A
Other versions
FR2263433A1 (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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres 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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of FR2263433A1 publication Critical patent/FR2263433A1/fr
Application granted granted Critical
Publication of FR2263433B1 publication Critical patent/FR2263433B1/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/184—Tightening mechanisms
    • F16J15/185—Tightening mechanisms with continuous adjustment of the compression of the packing
    • F16J15/186—Tightening mechanisms with continuous adjustment of the compression of the packing using springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Buffer Packaging (AREA)
  • Details Of Valves (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR7506671A 1974-03-05 1975-03-04 Expired FR2263433B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH303374A CH575088A5 (fr) 1974-03-05 1974-03-05

Publications (2)

Publication Number Publication Date
FR2263433A1 FR2263433A1 (fr) 1975-10-03
FR2263433B1 true FR2263433B1 (fr) 1978-09-29

Family

ID=4247113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506671A Expired FR2263433B1 (fr) 1974-03-05 1975-03-04

Country Status (7)

Country Link
US (1) US3968970A (fr)
JP (1) JPS5818553B2 (fr)
BE (1) BE826298A (fr)
CH (1) CH575088A5 (fr)
DE (1) DE2412707C2 (fr)
FR (1) FR2263433B1 (fr)
SE (1) SE409612B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411435A (en) * 1981-06-15 1983-10-25 Baker International Corporation Seal assembly with energizing mechanism
US4827967A (en) * 1987-08-19 1989-05-09 Triten Corporation Plug valve
US4936197A (en) * 1988-10-12 1990-06-26 C. E. Conover & Co., Inc. Dynamic seal construction
US5230498A (en) * 1990-10-09 1993-07-27 Fisher Controls International, Inc. Live load packing system
US5129625A (en) * 1990-10-09 1992-07-14 Fisher Controls International, Inc. Live load packing system
US5056757A (en) * 1990-10-12 1991-10-15 Fisher Controls International, Inc. Packing containment for live loaded fugitive emission seals
US5090087A (en) * 1991-04-12 1992-02-25 The Babcock & Wilcox Company Hub assembly for sootblower
US5190264A (en) * 1992-03-03 1993-03-02 Dresser Industries, Inc. Adjustable valve packing arrangement
US5290010A (en) * 1992-06-12 1994-03-01 Cashco, Inc. Multiple thrust range live loade packing system for stems, shafts, etc.
US5192049A (en) * 1992-06-12 1993-03-09 Cashco, Inc. Dual rated live loaded packing system for a valve stem
US5316319A (en) * 1992-09-22 1994-05-31 Rm Engineered Products, Inc. Liveload assembly for maintaining torque on bolts
GB2271163B (en) * 1992-10-02 1996-09-04 Latty International Ltd Valve assembly and spring assembly for use therein
US5398944A (en) * 1992-12-07 1995-03-21 A. W. Chesterton Co. Sealing system for reciprocating rod
DE4436744C1 (de) * 1994-10-14 1996-05-23 Kempchen & Co Gmbh Stopfbuchsdichtung
US5549305A (en) * 1995-04-07 1996-08-27 Freund; Melvin A. Sootblower packing gland
ES2124646B1 (es) * 1995-05-03 1999-08-16 Bach S A V Valvula perfeccionada.
US5709514A (en) * 1996-05-30 1998-01-20 Acadia Elastomers, Inc. Liveload assembly
AUPQ180599A0 (en) * 1999-07-23 1999-08-19 Loy Yang Power Management Pty Ltd Packing gland assembly for sootblowers
US8070130B2 (en) 2008-01-22 2011-12-06 Fisher Controls International, Llc Apparatus to bias valve closure members
DE102014015891B4 (de) * 2014-10-27 2024-10-17 Samson Ag Stellarmatur umfassend eine Dichtanordnung
US11143314B1 (en) * 2020-03-25 2021-10-12 Fisher Controls International Llc Methods and apparatus to load a valve packing
DE202021104689U1 (de) * 2021-09-01 2021-09-30 Samson Aktiengesellschaft Stellventileinheit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US499422A (en) * 1893-06-13 Rod-packing
US3123366A (en) * 1964-03-03 Locking device for retainer of a hydraulic actuator
US1011236A (en) * 1911-09-08 1911-12-12 Frank H Norris Stuffing-box for polished rods for oil-wells.
US2318253A (en) * 1941-03-24 1943-05-04 American Brake Shoe & Foundry Bearing structure
US3188048A (en) * 1961-07-13 1965-06-08 Taylor Instr Co Ohio Inc Valve having radially contained packing with axially acting follower
US3259358A (en) * 1962-02-28 1966-07-05 Joseph V Tripoli Flow control member having a radially biased seal

Also Published As

Publication number Publication date
DE2412707C2 (de) 1975-12-18
SE7502360L (fr) 1975-09-08
FR2263433A1 (fr) 1975-10-03
JPS50121653A (fr) 1975-09-23
CH575088A5 (fr) 1976-04-30
BE826298A (fr) 1975-09-05
SE409612B (sv) 1979-08-27
US3968970A (en) 1976-07-13
DE2412707B1 (de) 1975-04-17
JPS5818553B2 (ja) 1983-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse