FR955993A - - Google Patents
Info
- Publication number
- FR955993A FR955993A FR955993DA FR955993A FR 955993 A FR955993 A FR 955993A FR 955993D A FR955993D A FR 955993DA FR 955993 A FR955993 A FR 955993A
- Authority
- FR
- France
- 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
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR955993A true FR955993A (de) | 1950-01-23 |
Family
ID=1558622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR955993D Expired FR955993A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR955993A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2570764A1 (fr) * | 1984-09-27 | 1986-03-28 | Snecma | Dispositif de controle automatique du jeu d'un joint a labyrinthe de turbomachine |
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0
- FR FR955993D patent/FR955993A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2570764A1 (fr) * | 1984-09-27 | 1986-03-28 | Snecma | Dispositif de controle automatique du jeu d'un joint a labyrinthe de turbomachine |
| EP0176447A1 (de) * | 1984-09-27 | 1986-04-02 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." | Vorrichtung für die automatische Regelung des Spiels einer Labyrinthdichtung einer Turbomaschine |
| US4662821A (en) * | 1984-09-27 | 1987-05-05 | Societe Nationale D'etude Et De Construction De Moteur D'aviation S.N.E.C.M.A. | Automatic control device of a labyrinth seal clearance in a turbo jet engine |