NL8002476A - Hogedruk-asafdichting. - Google Patents

Hogedruk-asafdichting. Download PDF

Info

Publication number
NL8002476A
NL8002476A NL8002476A NL8002476A NL8002476A NL 8002476 A NL8002476 A NL 8002476A NL 8002476 A NL8002476 A NL 8002476A NL 8002476 A NL8002476 A NL 8002476A NL 8002476 A NL8002476 A NL 8002476A
Authority
NL
Netherlands
Prior art keywords
ring
sealing
support
sealing ring
seal
Prior art date
Application number
NL8002476A
Other languages
English (en)
Dutch (nl)
Original Assignee
Atkinson Guy F Co
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 Atkinson Guy F Co filed Critical Atkinson Guy F Co
Publication of NL8002476A publication Critical patent/NL8002476A/nl

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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • 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
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • 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
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/93—Seal including heating or cooling feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
NL8002476A 1979-04-30 1980-04-28 Hogedruk-asafdichting. NL8002476A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3439779 1979-04-30
US06/034,397 US4272084A (en) 1979-04-30 1979-04-30 High pressure shaft seal

Publications (1)

Publication Number Publication Date
NL8002476A true NL8002476A (nl) 1980-11-03

Family

ID=21876133

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8002476A NL8002476A (nl) 1979-04-30 1980-04-28 Hogedruk-asafdichting.

Country Status (15)

Country Link
US (1) US4272084A (US06272168-20010807-M00014.png)
JP (1) JPS55145850A (US06272168-20010807-M00014.png)
AR (1) AR242851A1 (US06272168-20010807-M00014.png)
AU (1) AU527873B2 (US06272168-20010807-M00014.png)
BE (1) BE883009A (US06272168-20010807-M00014.png)
BR (1) BR8002448A (US06272168-20010807-M00014.png)
CA (1) CA1131269A (US06272168-20010807-M00014.png)
DE (2) DE3050514C2 (US06272168-20010807-M00014.png)
ES (1) ES8102650A1 (US06272168-20010807-M00014.png)
FR (1) FR2455698A1 (US06272168-20010807-M00014.png)
GB (1) GB2047821B (US06272168-20010807-M00014.png)
IN (1) IN151946B (US06272168-20010807-M00014.png)
IT (1) IT1130989B (US06272168-20010807-M00014.png)
MX (1) MX151208A (US06272168-20010807-M00014.png)
NL (1) NL8002476A (US06272168-20010807-M00014.png)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141512C2 (de) * 1981-10-20 1983-12-08 Goetze Ag, 5093 Burscheid Gleitringdichtung
ZA831964B (en) * 1982-04-02 1984-11-28 Flexibox Ltd Mechanical seals
US4443015A (en) * 1982-07-14 1984-04-17 Five Star Seal Corporation Cartridge type rotary shaft seal with bearings and bellows
US4586719A (en) * 1983-05-19 1986-05-06 Borg-Warner Corporation Mechanical seal
AU566210B2 (en) * 1983-05-19 1987-10-15 Bw/Ip International, Inc. Mechanical seal
US4511149A (en) * 1983-09-29 1985-04-16 Borg-Warner Corporation Mechanical seal with cylindrical balance sleeve
US4557489A (en) * 1984-03-23 1985-12-10 Borg-Warner Corporation Pressure balanced seal
US4655684A (en) * 1984-08-02 1987-04-07 Haentjens Walter D Centrifugal pump for wide range of operating conditions
US4613140A (en) * 1984-10-17 1986-09-23 Knox Gary W Self-aligning lubricating stuffing box
US4792146A (en) * 1987-02-17 1988-12-20 University Of New Mexico Radially compliant - zero net thermal radial taper mechanical face seal
US5067733A (en) * 1987-07-31 1991-11-26 Tanken Seiko Kabushiki Kaisha Mechanical seal including a split seal ring
AP110A (en) * 1988-10-18 1991-02-01 Bestobell South Africa Ltd Mechanical seal
US4964646A (en) * 1989-03-27 1990-10-23 Bw/Ip International, Inc. Fluid handling apparatus with shaft sleeve and extension
US5076589A (en) * 1990-03-01 1991-12-31 Bw/Ip International, Inc. Mechanical seal
CA2096759A1 (en) * 1992-08-06 1994-02-07 Mark G. Pospisil Mechanical end face seal system
US5631936A (en) * 1994-03-09 1997-05-20 Combustion Engineering, Inc. Method and arrangement for compression sealing an omega joint
JPH0826014A (ja) * 1994-07-11 1996-01-30 Ooya Sekkei Kaihatsu:Kk チルト装置つきコンテナ積み下し車
GB2296747B (en) * 1995-01-09 1998-08-05 Aes Eng Ltd Mechanical seals
DE19637814A1 (de) * 1996-09-17 1998-04-02 Freudenberg Carl Fa Gleitringdichtung
DE19637813C2 (de) * 1996-09-17 2001-12-06 Freudenberg Carl Fa Gleitringdichtung
US6132168A (en) * 1998-12-23 2000-10-17 United Technologies Corporation Balancing a pressure drop across ring seals in gas turbine engines
FR2824365A1 (fr) * 2001-05-04 2002-11-08 Stein Seal Compagny Systeme d'etancheite pour systemes fermes a haute pression contenant un element rotatif et un logement
US20020181325A1 (en) * 2001-06-05 2002-12-05 Engel David J Mixer seal and bearing apparatus and method
KR100449164B1 (ko) * 2001-06-19 2004-09-18 김종원 미케니컬 씰링 장치
JP4030329B2 (ja) * 2002-03-25 2008-01-09 イーグル工業株式会社 軸封装置
US7146822B2 (en) * 2002-12-30 2006-12-12 Intel Corporation Centrifugal liquid pump with perimeter magnetic drive
TWI319067B (en) * 2004-04-19 2010-01-01 Flowserve Man Co Seal staging system
US7343968B2 (en) * 2004-08-27 2008-03-18 Deublin Company Washpipe seal assembly
US7252291B2 (en) * 2004-11-12 2007-08-07 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Mechanical seal having a single-piece, perforated mating ring
DE202008009842U1 (de) * 2008-07-22 2008-09-18 Burgmann Industries Gmbh & Co. Kg Gleitringdichtungsanordnung mit Filterelement
US8777229B2 (en) * 2010-03-26 2014-07-15 United Technologies Corporation Liftoff carbon seal
DE102010024291B4 (de) * 2010-04-23 2013-04-18 Carl Freudenberg Kg Gleitringdichtung mit rotierendem Gegenring mit exakt definierter Einspannung
DE102013227208A1 (de) * 2013-12-30 2015-07-02 Siemens Aktiengesellschaft Dichtsystem für eine Dampfturbine sowie Dampfturbine
US10465544B2 (en) * 2017-07-24 2019-11-05 United Technologies Corporation Eddy current damper for lift off seal
KR102659848B1 (ko) * 2018-02-21 2024-04-22 캔두 에너지 인코포레이티드 원자력 냉각재 펌프 시일 및 밀봉 방법
US10634152B2 (en) * 2018-08-17 2020-04-28 Itt Manufacturing Enterprises Llc Multi-bearing design for shaft stabilization
US11655014B2 (en) 2019-09-12 2023-05-23 Johnson Propeller Co., Inc. Boat shaft seal system
US20210156390A1 (en) * 2019-11-27 2021-05-27 Westinghouse Electric Company Llc Contacting seal arrangement for low and high pressure applications

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7118511U (de) * 1972-04-27 Klein Schanzlin & Becker Ag Mechanische Gleitringdichtung
GB379210A (en) * 1932-01-16 1932-08-25 Ralph John Smith Improved means for preventing leakage along rotating shafts
GB493573A (en) * 1936-08-27 1938-10-11 Samuel Francis Dupree Jr Improvements in or relating to sealing devices for rotary shafts
US2418194A (en) * 1944-04-19 1947-04-01 Shasta Pump Company Sealing means for submersible electric motor-pump units
US2586739A (en) * 1947-06-23 1952-02-19 Linear Inc Gas seal
US2824759A (en) * 1955-10-31 1958-02-25 Borg Warner Liquid cooled seal
GB863527A (en) * 1958-11-17 1961-03-22 Allis Chalmers Mfg Co Improved fluid sealing device
GB941141A (en) * 1961-05-09 1963-11-06 James Stephens Improvements in or relating to fluid-pressure seals for rotary members
US3275330A (en) * 1962-07-16 1966-09-27 Atkinson Guy F Co High pressure shaft seal and method of sealing a rotating shaft using proportioned sealing rings
US3360272A (en) * 1964-08-17 1967-12-26 Borg Warner Pressure staging mechanical seal
US3356377A (en) * 1965-08-13 1967-12-05 Continental Illinois Nat Bank Fluid sealing assembly with resilient sealing rings
GB1141049A (en) * 1966-05-23 1969-01-22 Burmah Oil Trading Ltd Improvements in or relating to seals of the bellows type
CA903790A (en) * 1969-07-21 1972-06-27 Champlain Power Products Limited Stator ring for face-type fluid seals
US3628799A (en) * 1970-01-19 1971-12-21 Borg Warner Mechanical seal assembly with leakage control
US4099728A (en) * 1977-10-17 1978-07-11 Borg-Warner Corporation Mechanical seal assembly
US3941395A (en) * 1973-03-08 1976-03-02 Borg-Warner Corporation Cooled seal cartridge
NL7500992A (nl) * 1974-02-01 1975-08-05 Doxford Hawthorn Res Zuiger en daarvoor bestemde zuigerveer.
CS177718B1 (US06272168-20010807-M00014.png) 1975-04-16 1977-08-31
US4094513A (en) * 1976-09-13 1978-06-13 Chemineer, Inc. Fully cartridge agitator seal for use with glass lined mixer tanks
DE2647016C2 (de) * 1976-10-18 1982-04-29 Borg-Warner Corp., 60604 Chicago, Ill. Gleitringdichtung
US4095806A (en) * 1977-07-05 1978-06-20 The Babcock & Wilcox Company Seal arrangement

Also Published As

Publication number Publication date
MX151208A (es) 1984-10-10
AU527873B2 (en) 1983-03-24
BR8002448A (pt) 1980-12-23
IT1130989B (it) 1986-06-18
DE3016148C2 (de) 1984-07-05
DE3050514A1 (US06272168-20010807-M00014.png) 1982-09-16
AU5779680A (en) 1980-11-06
IN151946B (US06272168-20010807-M00014.png) 1983-09-10
FR2455698B1 (US06272168-20010807-M00014.png) 1985-01-04
ES490894A0 (es) 1981-02-16
AR242851A1 (es) 1993-05-31
DE3016148A1 (de) 1980-11-20
CA1131269A (en) 1982-09-07
US4272084A (en) 1981-06-09
GB2047821B (en) 1983-04-20
DE3050514C2 (de) 1986-03-27
ES8102650A1 (es) 1981-02-16
FR2455698A1 (fr) 1980-11-28
JPS55145850A (en) 1980-11-13
JPS6347952B2 (US06272168-20010807-M00014.png) 1988-09-27
BE883009A (fr) 1980-08-18
GB2047821A (en) 1980-12-03
IT8020741A0 (it) 1980-03-18

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: SULZER BINGHAM PUMPS INC.

BV The patent application has lapsed