ATA36280A - SHAFT SEAL FOR TURBINES, IN PARTICULAR WATER TURBINES - Google Patents

SHAFT SEAL FOR TURBINES, IN PARTICULAR WATER TURBINES

Info

Publication number
ATA36280A
ATA36280A AT36280A AT36280A ATA36280A AT A36280 A ATA36280 A AT A36280A AT 36280 A AT36280 A AT 36280A AT 36280 A AT36280 A AT 36280A AT A36280 A ATA36280 A AT A36280A
Authority
AT
Austria
Prior art keywords
turbines
shaft seal
particular water
water turbines
seal
Prior art date
Application number
AT36280A
Other languages
German (de)
Other versions
AT373980B (en
Inventor
Emmerich Ing Bernhard
Rudolf Ing Schieg
Original Assignee
Andritz Ag Maschf
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 Andritz Ag Maschf filed Critical Andritz Ag Maschf
Priority to AT0036280A priority Critical patent/AT373980B/en
Publication of ATA36280A publication Critical patent/ATA36280A/en
Application granted granted Critical
Publication of AT373980B publication Critical patent/AT373980B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/006—Sealing arrangements
    • 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
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
AT0036280A 1980-01-24 1980-01-24 SHAFT SEAL FOR TURBINES, IN PARTICULAR WATER TURBINES AT373980B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0036280A AT373980B (en) 1980-01-24 1980-01-24 SHAFT SEAL FOR TURBINES, IN PARTICULAR WATER TURBINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0036280A AT373980B (en) 1980-01-24 1980-01-24 SHAFT SEAL FOR TURBINES, IN PARTICULAR WATER TURBINES

Publications (2)

Publication Number Publication Date
ATA36280A true ATA36280A (en) 1981-02-15
AT373980B AT373980B (en) 1984-03-12

Family

ID=3488591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0036280A AT373980B (en) 1980-01-24 1980-01-24 SHAFT SEAL FOR TURBINES, IN PARTICULAR WATER TURBINES

Country Status (1)

Country Link
AT (1) AT373980B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404625B (en) * 1996-03-21 1999-01-25 Oesterr Draukraftwerke Water turbine having a shaft seal

Also Published As

Publication number Publication date
AT373980B (en) 1984-03-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties