ATE132595T1 - Verfahren und system zur aktiven kühlung einer trockenlaufenden gasabdichtung - Google Patents

Verfahren und system zur aktiven kühlung einer trockenlaufenden gasabdichtung

Info

Publication number
ATE132595T1
ATE132595T1 AT91400820T AT91400820T ATE132595T1 AT E132595 T1 ATE132595 T1 AT E132595T1 AT 91400820 T AT91400820 T AT 91400820T AT 91400820 T AT91400820 T AT 91400820T AT E132595 T1 ATE132595 T1 AT E132595T1
Authority
AT
Austria
Prior art keywords
seal ring
dry
scoops
gas seal
active cooling
Prior art date
Application number
AT91400820T
Other languages
English (en)
Inventor
James F Gardner
John Short
Amitava Dr Datta
Original Assignee
Sealol
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 Sealol filed Critical Sealol
Application granted granted Critical
Publication of ATE132595T1 publication Critical patent/ATE132595T1/de

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
    • F16J15/34—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
AT91400820T 1990-03-28 1991-03-26 Verfahren und system zur aktiven kühlung einer trockenlaufenden gasabdichtung ATE132595T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50056090A 1990-03-28 1990-03-28

Publications (1)

Publication Number Publication Date
ATE132595T1 true ATE132595T1 (de) 1996-01-15

Family

ID=23989950

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91400820T ATE132595T1 (de) 1990-03-28 1991-03-26 Verfahren und system zur aktiven kühlung einer trockenlaufenden gasabdichtung

Country Status (4)

Country Link
EP (1) EP0449727B1 (de)
JP (1) JP2904956B2 (de)
AT (1) ATE132595T1 (de)
DE (1) DE69115966T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013125269A1 (ja) * 2012-02-20 2013-08-29 イーグル工業株式会社 メカニカルシール装置
DE102018208519A1 (de) * 2018-05-29 2019-12-05 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtungsanordnung für Null-Emission
WO2025122444A1 (en) * 2023-12-07 2025-06-12 Siemens Energy Global GmbH & Co. KG Gas seal cooling system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113709C (nl) * 1958-03-17 1967-06-15 Borg Warner Machine voorzien van een afdichting tussen twee ten opzichte van elkaar draaibare delen
DE2233381C3 (de) * 1972-07-07 1981-05-27 Feodor Burgmann Dichtungswerk Gmbh & Co, 8190 Wolfratshausen Gekühlte Gleitringdichtung
JPS5125657U (de) * 1974-08-15 1976-02-25
DE3533829A1 (de) * 1985-09-23 1987-04-02 Aeg Kanis Turbinen Dichtungsvorrichtung mit einer gasgeschmierten gleitringdichtung
US4804194A (en) * 1987-10-15 1989-02-14 Bki/Ip International, Inc. Mechanical seal lubrication improvement

Also Published As

Publication number Publication date
EP0449727A1 (de) 1991-10-02
JP2904956B2 (ja) 1999-06-14
DE69115966D1 (de) 1996-02-15
DE69115966T2 (de) 1996-05-23
JPH0771619A (ja) 1995-03-17
EP0449727B1 (de) 1996-01-03

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