IT1071334B - METAL SURFACE SEALING DEVICE FOR ROTATING BODIES - Google Patents

METAL SURFACE SEALING DEVICE FOR ROTATING BODIES

Info

Publication number
IT1071334B
IT1071334B IT2308977A IT2308977A IT1071334B IT 1071334 B IT1071334 B IT 1071334B IT 2308977 A IT2308977 A IT 2308977A IT 2308977 A IT2308977 A IT 2308977A IT 1071334 B IT1071334 B IT 1071334B
Authority
IT
Italy
Prior art keywords
sealing device
metal surface
rotating bodies
surface sealing
bodies
Prior art date
Application number
IT2308977A
Other languages
Italian (it)
Original Assignee
Fluiten Italia
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 Fluiten Italia filed Critical Fluiten Italia
Priority to IT2308977A priority Critical patent/IT1071334B/en
Priority to DE19782818664 priority patent/DE2818664C2/en
Priority to GB1721878A priority patent/GB1594647A/en
Application granted granted Critical
Publication of IT1071334B publication Critical patent/IT1071334B/en

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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • 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
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
    • F16J15/342—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities with means for feeding fluid directly to the face

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
IT2308977A 1977-05-02 1977-05-02 METAL SURFACE SEALING DEVICE FOR ROTATING BODIES IT1071334B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2308977A IT1071334B (en) 1977-05-02 1977-05-02 METAL SURFACE SEALING DEVICE FOR ROTATING BODIES
DE19782818664 DE2818664C2 (en) 1977-05-02 1978-04-27 Sealing arrangement for a shaft feed-through
GB1721878A GB1594647A (en) 1977-05-02 1978-05-02 Sealing device with metallic surfaces for rotating members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2308977A IT1071334B (en) 1977-05-02 1977-05-02 METAL SURFACE SEALING DEVICE FOR ROTATING BODIES

Publications (1)

Publication Number Publication Date
IT1071334B true IT1071334B (en) 1985-04-02

Family

ID=11203657

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2308977A IT1071334B (en) 1977-05-02 1977-05-02 METAL SURFACE SEALING DEVICE FOR ROTATING BODIES

Country Status (3)

Country Link
DE (1) DE2818664C2 (en)
GB (1) GB1594647A (en)
IT (1) IT1071334B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154674B (en) * 1984-02-22 1987-06-24 Gits Bros Mfg Co Shaft seal
DE4034104A1 (en) * 1990-10-26 1992-04-30 Klein Schanzlin & Becker Ag MECHANICAL SEAL
DE102016008174B4 (en) * 2016-07-02 2020-06-04 Audi Ag Mechanical seal arrangement for sealing a passage opening and machine element arrangement
CN110332314A (en) * 2019-07-16 2019-10-15 东营海森密封技术有限责任公司 A kind of mechanically-sealing apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177883B (en) * 1957-10-15 1964-09-10 Napier & Son Ltd Mechanical seal filled with barrier medium
DE6608692U (en) * 1968-02-09 1971-11-04 Burgmann Asbest Feodor Jun SEAL ARRANGEMENT.

Also Published As

Publication number Publication date
GB1594647A (en) 1981-08-05
DE2818664C2 (en) 1982-08-19
DE2818664A1 (en) 1978-11-09

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