JPS5743786B2 - - Google Patents

Info

Publication number
JPS5743786B2
JPS5743786B2 JP49107548A JP10754874A JPS5743786B2 JP S5743786 B2 JPS5743786 B2 JP S5743786B2 JP 49107548 A JP49107548 A JP 49107548A JP 10754874 A JP10754874 A JP 10754874A JP S5743786 B2 JPS5743786 B2 JP S5743786B2
Authority
JP
Japan
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
JP49107548A
Other versions
JPS5073051A (ja
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 JPS5073051A publication Critical patent/JPS5073051A/ja
Publication of JPS5743786B2 publication Critical patent/JPS5743786B2/ja
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
    • F16J15/44—Free-space packings
    • F16J15/441—Free-space packings with floating ring
    • 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
    • Y10S277/926—Seal including fluid pressure equalizing or balancing feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
JP49107548A 1973-10-26 1974-09-17 Expired JPS5743786B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US409792A US3887198A (en) 1973-10-26 1973-10-26 Pressure balanced ring seal

Publications (2)

Publication Number Publication Date
JPS5073051A JPS5073051A (ja) 1975-06-17
JPS5743786B2 true JPS5743786B2 (ja) 1982-09-17

Family

ID=23621989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49107548A Expired JPS5743786B2 (ja) 1973-10-26 1974-09-17

Country Status (5)

Country Link
US (1) US3887198A (ja)
JP (1) JPS5743786B2 (ja)
CA (1) CA1030573A (ja)
FR (1) FR2249270B1 (ja)
GB (1) GB1483618A (ja)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242962U (ja) * 1975-09-19 1977-03-26
JPS5322966U (ja) * 1976-08-05 1978-02-25
JPS5347726U (ja) * 1976-09-27 1978-04-22
US4121502A (en) * 1977-03-17 1978-10-24 Sundstrand Corporation Hydraulic unit and transfer tube and seal structure therefor
JPS53162264U (ja) * 1977-05-26 1978-12-19
EP0006311A1 (en) * 1978-06-09 1980-01-09 Holset Engineering Company Limited Sealing assembly
US4289264A (en) * 1979-03-23 1981-09-15 The United States Of America As Represented By The Secretary Of The Air Force Uniform load piston ring
US5172921A (en) * 1985-09-16 1992-12-22 Flutron Ab Sealing device
US4815429A (en) * 1987-06-24 1989-03-28 Combustion Technologies, Inc. Piston head for an internal combustion engine and a compression ring therefor
US4982889A (en) * 1989-08-09 1991-01-08 Union Carbide Corporation Floating dual direction seal assembly
US5169159A (en) * 1991-09-30 1992-12-08 General Electric Company Effective sealing device for engine flowpath
US5171027A (en) * 1992-01-31 1992-12-15 Parker-Hannifin Corporation High temperature and pressure fluid seal
GB2264541A (en) * 1992-02-29 1993-09-01 Rolls Royce Plc Improved sealing ring for gas turbine engines
US5941534A (en) * 1994-10-12 1999-08-24 Honda Giken Kogyo Kabushiki Kaisha Hydraulic seal system
JP3437312B2 (ja) * 1995-02-16 2003-08-18 株式会社リケン シールリングおよびシール装置
DE19724987A1 (de) * 1997-06-13 1998-12-17 Schaeffler Waelzlager Ohg Dichtung
US6340160B1 (en) 1997-09-30 2002-01-22 Gilbert W. Younger System for sealing relatively movable elements
JP2001141065A (ja) * 1999-11-10 2001-05-25 Nok Corp シールリング
WO2002009992A1 (de) * 2000-07-28 2002-02-07 Continental Teves Ag & Co. Ohg Hauptbremszylinder mit plungerkolben und in das gehäuse eingefügten radialnuten zur aufnahme der dichtmanschetten
DE10057395A1 (de) * 2000-11-18 2002-05-23 Alstom Switzerland Ltd Dichtungsanordnung zwischen Bauteilen einer rotierenden Baugruppe sowie Verfahren zur Herstellung einer Dichtverbindung
JP4872152B2 (ja) * 2000-12-27 2012-02-08 Ｎｏｋ株式会社 シールリング
US20040232624A1 (en) * 2002-03-11 2004-11-25 Hirokazu Hisano Closed annular sealing material and method for manufacturing same
KR100612409B1 (ko) * 2002-05-29 2006-08-16 엔오케이 가부시키가이샤 밀봉 링
US20070273105A1 (en) * 2004-03-11 2007-11-29 Stanton Eddie N Packing cartridges and pressure-dampening and voc-absorbing elements for plunger-type pumps
US8100407B2 (en) * 2004-03-11 2012-01-24 Stanton Eddie N Packing cartridges and pressure-dampening elements for plunger-type pumps
ATE441799T1 (de) * 2004-12-24 2009-09-15 Luk Lamellen & Kupplungsbau Dichtung für wandlerüberbrückungskupplung
US20060273524A1 (en) * 2005-06-03 2006-12-07 Weber Leo S Ring seal with an anti-rotation tab
US8702106B2 (en) * 2006-07-20 2014-04-22 Hydril Usa Manufacturing Llc Pressure energized radial seal
US7793941B2 (en) * 2007-01-23 2010-09-14 Gm Global Technology Operations, Inc. Ring seal with inner lip
DE102007022995A1 (de) * 2007-05-15 2008-11-20 Carl Freudenberg Kg Dichtungsanordnung
EP2166259A1 (de) * 2008-09-18 2010-03-24 ABB Turbo Systems AG Vorrichtung zum Abdichten eines Lagergehäuses eines Abgasturboladers
US8679230B2 (en) 2008-12-19 2014-03-25 Michael L. Strickland Reducing emissions of VOCs from low-pressure storage tanks
US20100225067A1 (en) * 2009-03-06 2010-09-09 Gm Global Technology Operations, Inc. Coated ring seal
US10036471B2 (en) * 2009-11-18 2018-07-31 Achates Power, Inc. Ported engine constructions with low-tension compression seals
US9845879B2 (en) 2009-11-30 2017-12-19 Kalsi Engineering, Inc. High pressure dynamic sealing arrangement
US9316319B2 (en) * 2009-11-30 2016-04-19 Kalsi Engineering, Inc. Pressure-balanced floating seal housing assembly and method
US9429238B2 (en) 2009-11-30 2016-08-30 Kalsi Engineering, Inc. Dynamic backup ring assembly
EP2610532A1 (en) * 2011-12-30 2013-07-03 FPT Industrial S.p.A. Seal unit of a piston of an internal combustion engine
US9410556B2 (en) * 2012-06-11 2016-08-09 United Technologies Corporation Ring seal midplate
US9574621B2 (en) 2014-12-02 2017-02-21 Ace Manufacturing And Parts Co. Anti-contamination assembly for clutch adjustment mechanism
US9650913B2 (en) 2015-03-09 2017-05-16 Caterpillar Inc. Turbocharger turbine containment structure
US9638138B2 (en) 2015-03-09 2017-05-02 Caterpillar Inc. Turbocharger and method
US9879594B2 (en) 2015-03-09 2018-01-30 Caterpillar Inc. Turbocharger turbine nozzle and containment structure
US9732633B2 (en) 2015-03-09 2017-08-15 Caterpillar Inc. Turbocharger turbine assembly
US9903225B2 (en) 2015-03-09 2018-02-27 Caterpillar Inc. Turbocharger with low carbon steel shaft
US9752536B2 (en) 2015-03-09 2017-09-05 Caterpillar Inc. Turbocharger and method
US9890788B2 (en) 2015-03-09 2018-02-13 Caterpillar Inc. Turbocharger and method
US9683520B2 (en) 2015-03-09 2017-06-20 Caterpillar Inc. Turbocharger and method
US9822700B2 (en) 2015-03-09 2017-11-21 Caterpillar Inc. Turbocharger with oil containment arrangement
US9915172B2 (en) 2015-03-09 2018-03-13 Caterpillar Inc. Turbocharger with bearing piloted compressor wheel
US9739238B2 (en) 2015-03-09 2017-08-22 Caterpillar Inc. Turbocharger and method
US10344842B2 (en) 2015-04-06 2019-07-09 GM Global Technology Operations LLC Multi-piece sealing assembly
US10330203B2 (en) 2017-01-06 2019-06-25 Kalsi Engineering Inc. High pressure dynamic sealing device
WO2018167828A1 (ja) * 2017-03-13 2018-09-20 Ｔｐｒ株式会社 シールリングおよび密封装置
RU2679291C1 (ru) * 2018-03-12 2019-02-06 Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" Механическое уплотнение
DE102018114701A1 (de) * 2018-06-19 2019-12-19 Konzelmann Gmbh Hydrodynamisch wirksamer Dichtring und Drehdurchführung mit einem solchen Dichtring
RU2709005C1 (ru) * 2019-05-13 2019-12-13 Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" Механическое уплотнение
RU191456U1 (ru) * 2019-05-30 2019-08-06 Борис Семенович Захаров Механическое уплотнение плунжера скважинного штангового насоса
US11892083B2 (en) * 2022-04-06 2024-02-06 Rtx Corporation Piston seal ring

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477282U (ja) * 1971-02-17 1972-09-26

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221225A (en) * 1938-04-16 1940-11-12 Pacific Pump Works Balancing and leakage device for centrifugal pumps
US2402033A (en) * 1944-03-21 1946-06-11 Borg Warner Piston ring seal
US2444119A (en) * 1945-08-11 1948-06-29 Garlock Packing Co Packing ring
US3392984A (en) * 1965-03-29 1968-07-16 Caterpillar Tractor Co Compact metal face seal for a sealed track
ES159807Y (es) * 1968-01-15 1971-04-16 Westinghouse Electric Corporation Una junta para limitar el flujo de fluido a lo largo de unaeje giratorio.
US3499653A (en) * 1968-06-05 1970-03-10 Crane Packing Co Rotary mechanical seal of the gap type

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477282U (ja) * 1971-02-17 1972-09-26

Also Published As

Publication number Publication date
FR2249270A1 (ja) 1975-05-23
US3887198A (en) 1975-06-03
CA1030573A (en) 1978-05-02
GB1483618A (en) 1977-08-24
FR2249270B1 (ja) 1978-06-09
JPS5073051A (ja) 1975-06-17

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