FR1312441A - Dispositif d'étanchéité d'arbre de turbomachine - Google Patents
Dispositif d'étanchéité d'arbre de turbomachineInfo
- Publication number
- FR1312441A FR1312441A FR870605A FR870605A FR1312441A FR 1312441 A FR1312441 A FR 1312441A FR 870605 A FR870605 A FR 870605A FR 870605 A FR870605 A FR 870605A FR 1312441 A FR1312441 A FR 1312441A
- Authority
- FR
- France
- Prior art keywords
- sealing device
- shaft sealing
- turbomachine shaft
- turbomachine
- shaft
- 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
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR870605A FR1312441A (fr) | 1960-09-07 | 1961-08-10 | Dispositif d'étanchéité d'arbre de turbomachine |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1014060A CH380283A (de) | 1960-09-07 | 1960-09-07 | Wellenabdichtung |
FR870605A FR1312441A (fr) | 1960-09-07 | 1961-08-10 | Dispositif d'étanchéité d'arbre de turbomachine |
CH1353063A CH402267A (de) | 1960-09-07 | 1963-11-01 | Wellenabdichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1312441A true FR1312441A (fr) | 1962-12-21 |
Family
ID=27176373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR870605A Expired FR1312441A (fr) | 1960-09-07 | 1961-08-10 | Dispositif d'étanchéité d'arbre de turbomachine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1312441A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1063390A3 (fr) * | 1999-06-24 | 2003-08-20 | ABB Turbo Systems AG | Turbosoufflante |
-
1961
- 1961-08-10 FR FR870605A patent/FR1312441A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1063390A3 (fr) * | 1999-06-24 | 2003-08-20 | ABB Turbo Systems AG | Turbosoufflante |
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