CH380282A - Shaft seal - Google Patents

Shaft seal

Info

Publication number
CH380282A
CH380282A CH1013960A CH1013960A CH380282A CH 380282 A CH380282 A CH 380282A CH 1013960 A CH1013960 A CH 1013960A CH 1013960 A CH1013960 A CH 1013960A CH 380282 A CH380282 A CH 380282A
Authority
CH
Switzerland
Prior art keywords
shaft seal
seal
shaft
Prior art date
Application number
CH1013960A
Other languages
German (de)
Inventor
Schwarz Kurt
Original Assignee
Sulzer Ag
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
Priority to NL256966D priority Critical patent/NL256966A/xx
Application filed by Sulzer Ag filed Critical Sulzer Ag
Priority to CH1013960A priority patent/CH380282A/en
Priority to GB3203661A priority patent/GB911384A/en
Publication of CH380282A publication Critical patent/CH380282A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F01D25/20—Lubricating arrangements using lubrication 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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
CH1013960A 1960-09-07 1960-09-07 Shaft seal CH380282A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL256966D NL256966A (en) 1960-09-07
CH1013960A CH380282A (en) 1960-09-07 1960-09-07 Shaft seal
GB3203661A GB911384A (en) 1960-09-07 1961-09-06 Shaft seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1013960A CH380282A (en) 1960-09-07 1960-09-07 Shaft seal

Publications (1)

Publication Number Publication Date
CH380282A true CH380282A (en) 1964-07-31

Family

ID=4359785

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1013960A CH380282A (en) 1960-09-07 1960-09-07 Shaft seal

Country Status (3)

Country Link
CH (1) CH380282A (en)
GB (1) GB911384A (en)
NL (1) NL256966A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366842A (en) * 2000-09-09 2002-03-20 Rolls Royce Plc A bearing chamber sealing system
DE102005021278B4 (en) * 2005-05-09 2010-04-15 Alfa Laval Tumba Ab Device for cleaning gas when venting a crankcase
CN104358689B (en) * 2014-11-03 2016-08-17 安徽淮化股份有限公司 A kind of Seal Oil round-robin method and Seal Oil blood circulation

Also Published As

Publication number Publication date
NL256966A (en)
GB911384A (en) 1962-11-28

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