JPS56160466A - Mechanical seal - Google Patents

Mechanical seal

Info

Publication number
JPS56160466A
JPS56160466A JP5618481A JP5618481A JPS56160466A JP S56160466 A JPS56160466 A JP S56160466A JP 5618481 A JP5618481 A JP 5618481A JP 5618481 A JP5618481 A JP 5618481A JP S56160466 A JPS56160466 A JP S56160466A
Authority
JP
Japan
Prior art keywords
mechanical seal
seal
mechanical
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.)
Pending
Application number
JP5618481A
Other languages
English (en)
Inventor
Ii Haashiei Rooeru
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.)
Durametallic Corp
Original Assignee
Durametallic Corp
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 Durametallic Corp filed Critical Durametallic Corp
Publication of JPS56160466A publication Critical patent/JPS56160466A/ja
Pending 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
    • F16J15/34—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
    • F16J15/3468—Means for controlling the deformations of the contacting faces
    • 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
    • F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
    • F16J15/363—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member the diaphragm or bellow being made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
JP5618481A 1980-04-14 1981-04-14 Mechanical seal Pending JPS56160466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/140,388 US4261581A (en) 1980-04-14 1980-04-14 Mechanical seal with improved face ring mounting

Publications (1)

Publication Number Publication Date
JPS56160466A true JPS56160466A (en) 1981-12-10

Family

ID=22491010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5618481A Pending JPS56160466A (en) 1980-04-14 1981-04-14 Mechanical seal

Country Status (7)

Country Link
US (1) US4261581A (ja)
EP (1) EP0038170B1 (ja)
JP (1) JPS56160466A (ja)
BR (1) BR8102261A (ja)
CA (1) CA1150744A (ja)
DE (1) DE3164400D1 (ja)
MX (1) MX154503A (ja)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418921A (en) * 1981-05-08 1983-12-06 Borg-Warner Corporation Mechanical seal
FI70077C (fi) * 1984-11-06 1986-09-12 Safematic Ltd Oy Glidringstaetning
FI71396C (fi) * 1985-01-16 1986-12-19 Safematic Ltd Oy Glidringstaetning
FI71824C (fi) * 1985-04-12 1987-02-09 Safematic Ltd Oy Mekanisk taetning.
FI74121C (fi) * 1986-01-22 1988-08-01 Safematic Ltd Oy Glidringstaetning.
GB8625391D0 (en) * 1986-10-23 1986-11-26 Crane Packing Ltd Mechanical face seals
ZW19287A1 (en) * 1986-10-23 1988-02-24 Dennis Michael William Winslow Seal protection apparatus
FI864339A0 (fi) * 1986-10-27 1986-10-27 Safematic Ltd Oy Glidringstaetning.
US4691927A (en) * 1986-12-01 1987-09-08 A. W. Chesterton Company Temperature-compensating mechanical face seal
US4792146A (en) * 1987-02-17 1988-12-20 University Of New Mexico Radially compliant - zero net thermal radial taper mechanical face seal
US4890851A (en) * 1989-01-19 1990-01-02 Durametallic Corporation Bellows seal with vibration damper
US5042824A (en) * 1990-02-08 1991-08-27 Eg&G Sealol, Inc. Balanced shrink fit seal ring assembly
DE4418650A1 (de) * 1994-05-27 1995-11-30 Burgmann Dichtungswerk Feodor Gleitringdichtungsanordnung
US5551708A (en) * 1994-06-29 1996-09-03 Durametallic Corporation Face ring retainer arrangement for mechanical seal
JPH09144893A (ja) * 1995-11-27 1997-06-03 Hitachi Ltd メカニカルシール及び遠心圧縮機
US5934683A (en) * 1997-07-10 1999-08-10 Roy E. Roth Company Rotary seal assembly having grooved seal facing
US7343968B2 (en) * 2004-08-27 2008-03-18 Deublin Company Washpipe seal assembly
US7959156B2 (en) * 2006-03-08 2011-06-14 John Crane Inc. Mechanical seal with enhanced face stability
WO2007118199A2 (en) * 2006-04-06 2007-10-18 John Crane Inc. Mechanical seal with thermally stable mating ring
FR2915262B1 (fr) * 2007-04-18 2011-03-25 Verdelet A T N Vanne a garniture mecanique et ensemble correspondant.
SE531210C2 (sv) * 2007-05-07 2009-01-20 Roplan Internat Ab Mekanisk tätningsanordning samt pump
JP6116575B2 (ja) * 2012-10-04 2017-04-19 イーグル工業株式会社 メカニカルシール
US20140265146A1 (en) * 2013-03-15 2014-09-18 Eaton Corporation Composite dynamic seal mating ring or rotor
DE102014110602A1 (de) 2014-02-28 2015-09-03 Johnson Electric Germany GmbH & Co. KG Gerät mit einem beweglichen Bauteil
US11333253B2 (en) * 2018-12-19 2022-05-17 Pratt & Whitney Canada Corp. Magnetic seal assembly
CN109519411A (zh) * 2018-12-29 2019-03-26 沈阳创星泵业有限公司 一种免拆换机械密封结构
US11608751B2 (en) 2021-03-19 2023-03-21 Raytheon Technologies Corporation Self-guiding carbon seal system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116066A (en) * 1960-10-17 1963-12-31 Gits Bros Mfg Co Mating ring and seal
US3388913A (en) * 1965-06-03 1968-06-18 Borg Warner Mechanical seal
US3704019A (en) * 1970-06-19 1972-11-28 Gen Electric Spiral groove face seals
US3776560A (en) * 1971-03-04 1973-12-04 Borg Warner Bellows type fluid seal
US3765689A (en) * 1971-09-27 1973-10-16 Durametallic Corp Mechanical seal construction
US4191386A (en) * 1978-01-16 1980-03-04 Durametallic Corporation Self-cooled mechanical seal
GB2019956A (en) * 1978-01-26 1979-11-07 Crane Packing Ltd Shaft seals

Also Published As

Publication number Publication date
MX154503A (es) 1987-09-24
EP0038170B1 (en) 1984-06-27
BR8102261A (pt) 1981-11-24
CA1150744A (en) 1983-07-26
DE3164400D1 (en) 1984-08-02
EP0038170A1 (en) 1981-10-21
US4261581A (en) 1981-04-14

Similar Documents

Publication Publication Date Title
GB2076935B (en) Seals
JPS56138522A (en) Sealing member
JPS56160466A (en) Mechanical seal
GB2087989B (en) Ferrofluid seals
GB2087988B (en) Ferrofluid seals
JPS5743060A (en) Mechanical surface seal
GB8404313D0 (en) Mechanical seals
GB2088490B (en) Gaskets
ZA833751B (en) Clearance-type seal
GB2071232B (en) Seals
GB2074667B (en) Gaskets
GB2087023B (en) Flange seal
GB2079824B (en) Seal assembly
GB2088492B (en) Gaskets
GB2131500B (en) Seal
JPS571864A (en) Seal member
GB2085982B (en) Mechanical seal assembly
GB8327207D0 (en) Labryinth seal
GB2123100B (en) Labyrunth seal
GB8318728D0 (en) Tamperindicating seal
GB2068060B (en) Sealing devices
GB2071820B (en) Seal assembly
GB2066881B (en) Sealing arrangements
GB2130148B (en) Seal
JPS5761862A (en) Seal