NL257669A - - Google Patents
Info
- Publication number
- NL257669A NL257669A NL257669DA NL257669A NL 257669 A NL257669 A NL 257669A NL 257669D A NL257669D A NL 257669DA NL 257669 A NL257669 A NL 257669A
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/32—Locking, e.g. by final locking blades or keys
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
- F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
- F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Insertion Pins And Rivets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES65769A DE1156419B (de) | 1959-11-10 | 1959-11-10 | Befestigung der Schlussschaufel eines Schaufelkranzes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL257669A true NL257669A (de) |
Family
ID=7498290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL257669D NL257669A (de) | 1959-11-10 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH387659A (de) |
| DE (1) | DE1156419B (de) |
| NL (1) | NL257669A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2090750A1 (de) | 2008-02-14 | 2009-08-19 | Siemens Aktiengesellschaft | Turbomaschinenrotor, Laufschaufel für einen solchen Turbomaschinenrotor, Abstützplatte für eine solche Laufschaufel in dem Turbomaschinenrotor, sowie entsprechendes Montageverfahren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1829881A (en) * | 1930-04-05 | 1931-11-03 | Allis Chalmers Mfg Co | Turbine blade mounting |
| DE552076C (de) * | 1931-01-29 | 1932-06-09 | Siemens Schuckertwerke Akt Ges | Schaufelschloss fuer axial beaufschlagte Beschaufelungen von Dampf- oder Gasturbinen |
| CH273791A (de) * | 1949-05-25 | 1951-02-28 | Tech Studien Ag | Schaufelschloss an füllstücklosen Laufschaufelungen von Axialströmungsmaschinen. |
-
0
- NL NL257669D patent/NL257669A/xx unknown
-
1959
- 1959-11-10 DE DES65769A patent/DE1156419B/de active Pending
-
1960
- 1960-11-01 CH CH1220760A patent/CH387659A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH387659A (de) | 1965-02-15 |
| DE1156419B (de) | 1963-10-31 |