NL6907672A - - Google Patents
Info
- Publication number
- NL6907672A NL6907672A NL6907672A NL6907672A NL6907672A NL 6907672 A NL6907672 A NL 6907672A NL 6907672 A NL6907672 A NL 6907672A NL 6907672 A NL6907672 A NL 6907672A NL 6907672 A NL6907672 A NL 6907672A
- Authority
- NL
- Netherlands
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
- F01D11/005—Sealing means between non relatively rotating elements
-
- 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
- F01D11/025—Seal clearance control; Floating assembly; Adaptation means to differential thermal dilatations
-
- 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
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
-
- 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
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/246—Fastening of diaphragms or stator-rings
-
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73115168A | 1968-05-22 | 1968-05-22 | |
| US74553568A | 1968-07-17 | 1968-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6907672A true NL6907672A (de) | 1969-11-25 |
Family
ID=27112175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6907672A NL6907672A (de) | 1968-05-22 | 1969-05-20 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH488929A (de) |
| DE (1) | DE1925573A1 (de) |
| FR (1) | FR2009130A1 (de) |
| GB (1) | GB1236366A (de) |
| NL (1) | NL6907672A (de) |
| SE (1) | SE346586B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4247248A (en) * | 1978-12-20 | 1981-01-27 | United Technologies Corporation | Outer air seal support structure for gas turbine engine |
| JPS57134302U (de) * | 1981-02-17 | 1982-08-21 | ||
| US4524980A (en) * | 1983-12-05 | 1985-06-25 | United Technologies Corporation | Intersecting feather seals for interlocking gas turbine vanes |
| US4650394A (en) * | 1984-11-13 | 1987-03-17 | United Technologies Corporation | Coolable seal assembly for a gas turbine engine |
| SE459683B (sv) * | 1987-11-19 | 1989-07-24 | Abb Stal Ab | Gasturbin med laenkinfaestning av en taetningsring i en ledskovelkrans |
| US4884950A (en) * | 1988-09-06 | 1989-12-05 | United Technologies Corporation | Segmented interstage seal assembly |
| US5188507A (en) * | 1991-11-27 | 1993-02-23 | General Electric Company | Low-pressure turbine shroud |
| GB2296295A (en) * | 1994-12-23 | 1996-06-26 | Rolls Royce Plc | Sealing arrangement for a gas turbine engine |
| JP3462732B2 (ja) * | 1997-10-21 | 2003-11-05 | 三菱重工業株式会社 | ガスタービン静翼のダブルクロスシール装置 |
| FR2998610B1 (fr) * | 2012-11-29 | 2019-04-05 | Safran Aircraft Engines | Roue de redresseurs a plateformes espacees |
-
1969
- 1969-05-07 GB GB2326869A patent/GB1236366A/en not_active Expired
- 1969-05-19 CH CH763269A patent/CH488929A/de not_active IP Right Cessation
- 1969-05-20 SE SE713669A patent/SE346586B/xx unknown
- 1969-05-20 DE DE19691925573 patent/DE1925573A1/de active Pending
- 1969-05-20 NL NL6907672A patent/NL6907672A/xx unknown
- 1969-05-22 FR FR6916705A patent/FR2009130A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| SE346586B (de) | 1972-07-10 |
| GB1236366A (en) | 1971-06-23 |
| FR2009130A1 (de) | 1970-01-30 |
| CH488929A (de) | 1970-04-15 |
| DE1925573A1 (de) | 1969-11-27 |