DE3628655C2 - - Google Patents

Info

Publication number
DE3628655C2
DE3628655C2 DE19863628655 DE3628655A DE3628655C2 DE 3628655 C2 DE3628655 C2 DE 3628655C2 DE 19863628655 DE19863628655 DE 19863628655 DE 3628655 A DE3628655 A DE 3628655A DE 3628655 C2 DE3628655 C2 DE 3628655C2
Authority
DE
Germany
Prior art keywords
gas
bearings
chamber
impeller
partition
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE19863628655
Other languages
German (de)
English (en)
Other versions
DE3628655A1 (de
Inventor
Pavel Dipl.-Ing. Hradec Kralove Cs Schustr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VUPCHT VYZKUMNY USTAV POTRAVINARSKE A CHLADICI TECHNIKY HRADEC KRALOVE CS
Original Assignee
VUPCHT VYZKUMNY USTAV POTRAVINARSKE A CHLADICI TECHNIKY HRADEC KRALOVE CS
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 VUPCHT VYZKUMNY USTAV POTRAVINARSKE A CHLADICI TECHNIKY HRADEC KRALOVE CS filed Critical VUPCHT VYZKUMNY USTAV POTRAVINARSKE A CHLADICI TECHNIKY HRADEC KRALOVE CS
Publication of DE3628655A1 publication Critical patent/DE3628655A1/de
Application granted granted Critical
Publication of DE3628655C2 publication Critical patent/DE3628655C2/de
Granted legal-status Critical Current

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
    • 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
    • F01D25/22—Lubricating arrangements using working-fluid or other gaseous fluid as lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
DE19863628655 1985-10-22 1986-08-23 Vorrichtung zur druckregelung im durch die stopfbuchse begrenzten lagerteil einer entspannungsturbine Granted DE3628655A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS754185A CS251126B1 (en) 1985-10-22 1985-10-22 Device for gas pressure regulation in expansion turbine's bearing part,bounded by seal

Publications (2)

Publication Number Publication Date
DE3628655A1 DE3628655A1 (de) 1987-04-23
DE3628655C2 true DE3628655C2 (cs) 1992-07-16

Family

ID=5424749

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863628655 Granted DE3628655A1 (de) 1985-10-22 1986-08-23 Vorrichtung zur druckregelung im durch die stopfbuchse begrenzten lagerteil einer entspannungsturbine

Country Status (2)

Country Link
CS (1) CS251126B1 (cs)
DE (1) DE3628655A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007865A1 (de) * 2000-02-21 2001-09-13 Felch Florian Gewinnung von elektronischer Energie aus einer Druckgaspatrone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662779A (en) * 1971-01-13 1972-05-16 Johnson Service Co Bleed type fluid pressure control apparatus and diaphragm unit therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007865A1 (de) * 2000-02-21 2001-09-13 Felch Florian Gewinnung von elektronischer Energie aus einer Druckgaspatrone

Also Published As

Publication number Publication date
CS251126B1 (en) 1987-06-11
DE3628655A1 (de) 1987-04-23

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee