FR2480893B1 - PROCESS FOR PRODUCING A SEALING RING - Google Patents

PROCESS FOR PRODUCING A SEALING RING

Info

Publication number
FR2480893B1
FR2480893B1 FR8008609A FR8008609A FR2480893B1 FR 2480893 B1 FR2480893 B1 FR 2480893B1 FR 8008609 A FR8008609 A FR 8008609A FR 8008609 A FR8008609 A FR 8008609A FR 2480893 B1 FR2480893 B1 FR 2480893B1
Authority
FR
France
Prior art keywords
producing
sealing ring
sealing
ring
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
FR8008609A
Other languages
French (fr)
Other versions
FR2480893A1 (en
Inventor
Naohiko Yokoshima
Nobuyoshi Masumoto
Akira Sui
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to FR8008609A priority Critical patent/FR2480893B1/en
Priority to DE19803014866 priority patent/DE3014866C2/en
Publication of FR2480893A1 publication Critical patent/FR2480893A1/en
Application granted granted Critical
Publication of FR2480893B1 publication Critical patent/FR2480893B1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
    • B62D55/0887—Track-articulation sealings against dust, water, mud or the like
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Sealing Devices (AREA)
FR8008609A 1980-04-17 1980-04-17 PROCESS FOR PRODUCING A SEALING RING Expired FR2480893B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8008609A FR2480893B1 (en) 1980-04-17 1980-04-17 PROCESS FOR PRODUCING A SEALING RING
DE19803014866 DE3014866C2 (en) 1980-04-17 1980-04-17 Sealing ring for floating or sliding seals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8008609A FR2480893B1 (en) 1980-04-17 1980-04-17 PROCESS FOR PRODUCING A SEALING RING
DE19803014866 DE3014866C2 (en) 1980-04-17 1980-04-17 Sealing ring for floating or sliding seals

Publications (2)

Publication Number Publication Date
FR2480893A1 FR2480893A1 (en) 1981-10-23
FR2480893B1 true FR2480893B1 (en) 1987-02-13

Family

ID=25785018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008609A Expired FR2480893B1 (en) 1980-04-17 1980-04-17 PROCESS FOR PRODUCING A SEALING RING

Country Status (2)

Country Link
DE (1) DE3014866C2 (en)
FR (1) FR2480893B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546825C2 (en) * 1995-12-15 1998-11-05 Ae Goetze Gmbh Mechanical seal
US5826884A (en) * 1996-07-30 1998-10-27 Caterpillar Inc. Track joint sealing assembly for sealing a track joint having ceramic and elastomeric seal portions
AT500162B8 (en) 2004-03-09 2007-02-15 Voest Alpine Bergtechnik SEAL
DE102012201340A1 (en) * 2012-01-31 2013-08-01 Aktiebolaget Skf Method for producing mechanical seal used for sealing between shaft and housing, involves applying coating consisting of hard material to contact surfaces of sliding and counter rings of seal by high velocity oxygen fuel process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA758471A (en) * 1967-05-09 Caterpillar Tractor Co. Face seal
US3336660A (en) * 1962-11-13 1967-08-22 Federal Mogul Corp Face seals
GB970198A (en) * 1963-04-22 1964-09-16 Federal Mogul Bower Bearings Face seal
FR1386215A (en) * 1963-04-22 1965-01-22 Federal Mogul Bower Bearings Axial seal
US3560006A (en) * 1967-10-04 1971-02-02 Riken Piston Ring Ind Co Ltd Piston rings
DE2024319A1 (en) * 1969-05-22 1971-03-04 Asea Ab Process for the production of tooth or worm wheels
US3617349A (en) * 1969-10-20 1971-11-02 Ramsey Corp A method of making antifriction piston rings
US3725017A (en) * 1970-01-07 1973-04-03 Ramsey Corp Coated nervous substrate
US3810637A (en) * 1972-01-14 1974-05-14 Mecanique Ind Int Shaft packing
JPS5351965Y2 (en) * 1975-03-27 1978-12-12

Also Published As

Publication number Publication date
FR2480893A1 (en) 1981-10-23
DE3014866A1 (en) 1981-10-22
DE3014866C2 (en) 1986-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse