ATA709975A - CLEARING RING SEAL FOR A HIGH PRESSURE SHAFT SEAL - Google Patents

CLEARING RING SEAL FOR A HIGH PRESSURE SHAFT SEAL

Info

Publication number
ATA709975A
ATA709975A AT709975A AT709975A ATA709975A AT A709975 A ATA709975 A AT A709975A AT 709975 A AT709975 A AT 709975A AT 709975 A AT709975 A AT 709975A AT A709975 A ATA709975 A AT A709975A
Authority
AT
Austria
Prior art keywords
seal
high pressure
pressure shaft
clearing ring
ring seal
Prior art date
Application number
AT709975A
Other languages
German (de)
Inventor
Dag Dipl Ing Bergloeff
Original Assignee
Stroemungsmasch Anst
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 Stroemungsmasch Anst filed Critical Stroemungsmasch Anst
Priority to AT709975A priority Critical patent/ATA709975A/en
Priority to IT5087176A priority patent/IT1066463B/en
Priority to DE19762639407 priority patent/DE2639407A1/en
Priority to ES451488A priority patent/ES451488A1/en
Priority to FR7628383A priority patent/FR2324912A1/en
Priority to CH1171376A priority patent/CH598517A5/xx
Priority to JP10999676A priority patent/JPS5239056A/en
Publication of ATA709975A publication Critical patent/ATA709975A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • 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
    • F16J15/3416—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 at least one continuous groove

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
AT709975A 1975-09-16 1975-09-16 CLEARING RING SEAL FOR A HIGH PRESSURE SHAFT SEAL ATA709975A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT709975A ATA709975A (en) 1975-09-16 1975-09-16 CLEARING RING SEAL FOR A HIGH PRESSURE SHAFT SEAL
IT5087176A IT1066463B (en) 1975-09-16 1976-08-12 GASKET WITH SPLIT RING FOR A WATERPROOF SEAL OF TREES FOR HIGH PRESSURE
DE19762639407 DE2639407A1 (en) 1975-09-16 1976-09-01 COLLAR SEAL FOR A HIGH PRESSURE SHAFT SEAL
ES451488A ES451488A1 (en) 1975-09-16 1976-09-13 Divided ring packing for sealing high pressure shaft
FR7628383A FR2324912A1 (en) 1975-09-16 1976-09-14 Shaft axial face seal with floating seal rings - having surface contact only at lands adjacent inner diameter
CH1171376A CH598517A5 (en) 1975-09-16 1976-09-15
JP10999676A JPS5239056A (en) 1975-09-16 1976-09-16 Divided ring packing for sealing high pressure shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT709975A ATA709975A (en) 1975-09-16 1975-09-16 CLEARING RING SEAL FOR A HIGH PRESSURE SHAFT SEAL

Publications (1)

Publication Number Publication Date
ATA709975A true ATA709975A (en) 1983-02-15

Family

ID=3592703

Family Applications (1)

Application Number Title Priority Date Filing Date
AT709975A ATA709975A (en) 1975-09-16 1975-09-16 CLEARING RING SEAL FOR A HIGH PRESSURE SHAFT SEAL

Country Status (7)

Country Link
JP (1) JPS5239056A (en)
AT (1) ATA709975A (en)
CH (1) CH598517A5 (en)
DE (1) DE2639407A1 (en)
ES (1) ES451488A1 (en)
FR (1) FR2324912A1 (en)
IT (1) IT1066463B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612484A5 (en) * 1976-01-27 1979-07-31 Burgmann Dichtungswerk Feodor Sliding ring sealing device for a shaft
JPS5661818A (en) * 1979-10-25 1981-05-27 Yokogawa Hokushin Electric Corp Sine wave oscillator
JPH01165861U (en) * 1988-05-13 1989-11-20
JPH0454367U (en) * 1990-09-18 1992-05-11
DE10003018B4 (en) * 2000-01-25 2009-09-24 Atlas Copco Energas Gmbh Turbo compressor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB665696A (en) * 1949-06-30 1952-01-30 Caterpillar Tractor Co Seals for relatively rotating members
US3347552A (en) * 1964-06-04 1967-10-17 Westinghouse Electric Corp Controlled leakage face type seals
US3522948A (en) * 1968-05-16 1970-08-04 Westinghouse Electric Corp Variable flow path seal

Also Published As

Publication number Publication date
JPS5239056A (en) 1977-03-26
CH598517A5 (en) 1978-04-28
DE2639407A1 (en) 1977-03-24
FR2324912A1 (en) 1977-04-15
ES451488A1 (en) 1977-10-01
IT1066463B (en) 1985-03-12

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Legal Events

Date Code Title Description
A1Z Withdrawn