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CH595573A5 - - Google Patents

Info

Publication number
CH595573A5
CH595573A5 CH1554976A CH1554976A CH595573A5 CH 595573 A5 CH595573 A5 CH 595573A5 CH 1554976 A CH1554976 A CH 1554976A CH 1554976 A CH1554976 A CH 1554976A CH 595573 A5 CH595573 A5 CH 595573A5
Authority
CH
Switzerland
Application number
CH1554976A
Inventor
Hans Bellati
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1554976A priority Critical patent/CH595573A5/xx
Priority to DE19772700883 priority patent/DE2700883A1/de
Priority to DE19777700627 priority patent/DE7700627U1/de
Publication of CH595573A5 publication Critical patent/CH595573A5/xx

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
    • F16J15/44—Free-space packings
    • F16J15/441—Free-space packings with floating ring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH1554976A 1976-12-10 1976-12-10 CH595573A5 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1554976A CH595573A5 (ja) 1976-12-10 1976-12-10
DE19772700883 DE2700883A1 (de) 1976-12-10 1977-01-11 Wellendichtung
DE19777700627 DE7700627U1 (de) 1976-12-10 1977-01-11 Rotierende maschine mit wellendichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1554976A CH595573A5 (ja) 1976-12-10 1976-12-10

Publications (1)

Publication Number Publication Date
CH595573A5 true CH595573A5 (ja) 1978-02-15

Family

ID=4410006

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1554976A CH595573A5 (ja) 1976-12-10 1976-12-10

Country Status (2)

Country Link
CH (1) CH595573A5 (ja)
DE (2) DE7700627U1 (ja)

Also Published As

Publication number Publication date
DE2700883A1 (de) 1978-06-15
DE7700627U1 (de) 1978-12-21

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased