CA1029429A - Bearing and seals - Google Patents

Bearing and seals

Info

Publication number
CA1029429A
CA1029429A CA229,913A CA229913A CA1029429A CA 1029429 A CA1029429 A CA 1029429A CA 229913 A CA229913 A CA 229913A CA 1029429 A CA1029429 A CA 1029429A
Authority
CA
Canada
Prior art keywords
seals
bearing
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.)
Expired
Application number
CA229,913A
Other languages
English (en)
French (fr)
Inventor
Jack C. Bokros
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.)
General Atomics Corp
Original Assignee
General Atomics 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 General Atomics Corp filed Critical General Atomics Corp
Application granted granted Critical
Publication of CA1029429A publication Critical patent/CA1029429A/en
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
    • F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
    • F16J15/30—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of carbon
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/16—Sliding surface consisting mainly of graphite
    • 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
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Mechanical Sealing (AREA)
  • Ceramic Products (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sealing Devices (AREA)
  • Physical Vapour Deposition (AREA)
  • Chemical Vapour Deposition (AREA)
CA229,913A 1974-08-23 1975-06-23 Bearing and seals Expired CA1029429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/500,026 US4005163A (en) 1974-08-23 1974-08-23 Carbon bearings via vapor deposition

Publications (1)

Publication Number Publication Date
CA1029429A true CA1029429A (en) 1978-04-11

Family

ID=23987728

Family Applications (1)

Application Number Title Priority Date Filing Date
CA229,913A Expired CA1029429A (en) 1974-08-23 1975-06-23 Bearing and seals

Country Status (8)

Country Link
US (1) US4005163A (de)
JP (1) JPS5154603A (de)
CA (1) CA1029429A (de)
DE (1) DE2537338A1 (de)
ES (1) ES440375A1 (de)
FR (1) FR2282570A1 (de)
GB (1) GB1526415A (de)
IT (1) IT1041592B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429895A (en) * 1977-08-11 1979-03-06 Inoue Japax Res Inc Carbon material
US4259278A (en) * 1979-07-09 1981-03-31 Ultra Carbon Corporation Method of reshaping warped graphite enclosures and the like
JP2562593B2 (ja) * 1987-03-02 1996-12-11 ヤマハ発動機株式会社 排気制御弁の軸受装置
US4960643A (en) * 1987-03-31 1990-10-02 Lemelson Jerome H Composite synthetic materials
US5096352A (en) * 1987-03-31 1992-03-17 Lemelson Jerome H Diamond coated fasteners
US5332348A (en) * 1987-03-31 1994-07-26 Lemelson Jerome H Fastening devices
JP2716569B2 (ja) * 1990-04-25 1998-02-18 パイオニア株式会社 光学式情報読取り装置
US6090145A (en) 1997-12-10 2000-07-18 Societe Industrielle De Combustible Nucleaire S I C N Partial scaphoid implant and method of treating ailments of the scaphoid
WO2002092260A1 (en) 2001-05-15 2002-11-21 Santoku America, Inc. Castings of alloys with isotropic graphite molds
WO2002095080A2 (en) * 2001-05-23 2002-11-28 Santoku America, Inc. Castings of metallic alloys fabricated in anisotropic pyrolytic graphite molds under vacuum
US6755239B2 (en) * 2001-06-11 2004-06-29 Santoku America, Inc. Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
CN1253275C (zh) 2001-06-11 2006-04-26 三德美国有限公司 真空下在各向同性石墨模具中离心浇铸金属合金
FR2831808B1 (fr) * 2001-11-08 2003-12-19 Oreal Composition de teinture pour fibres keratiniques comprenant une silicone aminee particuliere
US6799627B2 (en) 2002-06-10 2004-10-05 Santoku America, Inc. Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in titanium carbide coated graphite molds under vacuum
US6986381B2 (en) 2003-07-23 2006-01-17 Santoku America, Inc. Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in refractory metals and refractory metal carbides coated graphite molds under vacuum
FR2893247B1 (fr) * 2005-11-17 2008-08-29 Bioprofile Sa Implant, notamment implant partiel de la tete du cubitus
FR2903157B1 (fr) * 2006-06-29 2009-10-30 Bioprofile Sa Assemblage d'une piece en pyrocarbone et d'une autre piece
FR2927385B1 (fr) * 2008-02-11 2010-02-12 Renault Sas Palier sans frottement pour le guidage et/ou le support d'un arbre

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070461B (de) *
US1589919A (en) * 1924-02-01 1926-06-22 Us Graphite Company Graphitic bearing
GB263497A (en) * 1925-12-22 1927-06-02 Le Carbone Sa Method of manufacturing bearings of agglomerated graphite
US2041896A (en) * 1934-05-16 1936-05-26 Speer Carbon Company Carbonaceous bearing material
FR1006296A (fr) * 1947-12-16 1952-04-21 Krupp Gmbh Corps composites en charbon dur et graphite, et procédé pour leur fabrication
DE1671031A1 (de) * 1966-06-13 1971-09-09 Sigri Elektrographit Gmbh Verfahren zur Abscheidung gut haftender Pyrokohlenstoffschichten
GB1163979A (en) * 1967-03-07 1969-09-10 Ducommmun Inc Reinforced Composite Materials
US3634116A (en) * 1969-06-02 1972-01-11 Dow Corning Silicon-carbide-encased graphite articles and their production
CA923274A (en) * 1969-12-29 1973-03-27 Araki Tadashi Method for producing isotropic pyrolysis carbon
US3723359A (en) * 1970-06-08 1973-03-27 Calif Metallurg Ind Inc Cermet powders

Also Published As

Publication number Publication date
ES440375A1 (es) 1977-03-01
US4005163A (en) 1977-01-25
JPS5154603A (en) 1976-05-13
DE2537338A1 (de) 1976-03-04
FR2282570A1 (fr) 1976-03-19
FR2282570B1 (de) 1980-01-11
GB1526415A (en) 1978-09-27
IT1041592B (it) 1980-01-10

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