JPS5218841B1 - - Google Patents
Info
- Publication number
- JPS5218841B1 JPS5218841B1 JP47037023A JP3702372A JPS5218841B1 JP S5218841 B1 JPS5218841 B1 JP S5218841B1 JP 47037023 A JP47037023 A JP 47037023A JP 3702372 A JP3702372 A JP 3702372A JP S5218841 B1 JPS5218841 B1 JP S5218841B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/50—Vibration damping features
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13688471A | 1971-04-23 | 1971-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5218841B1 true JPS5218841B1 (de) | 1977-05-24 |
Family
ID=22474822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47037023A Pending JPS5218841B1 (de) | 1971-04-23 | 1972-04-14 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3719432A (de) |
| JP (1) | JPS5218841B1 (de) |
| CA (1) | CA943469A (de) |
| CH (1) | CH542995A (de) |
| DE (1) | DE2217085A1 (de) |
| GB (1) | GB1353114A (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5632441B2 (de) * | 1973-11-30 | 1981-07-28 | ||
| FR2337251A1 (fr) * | 1975-12-29 | 1977-07-29 | Europ Turb Vapeur | Etage mobile de turbomachine |
| JPS54125307A (en) * | 1978-03-24 | 1979-09-28 | Toshiba Corp | Connecting device for turbine movable blades |
| US4386887A (en) * | 1980-06-30 | 1983-06-07 | Southern California Edison Company | Continuous harmonic shrouding |
| USRE32737E (en) * | 1980-06-30 | 1988-08-23 | Southern California Edison | Continuous harmonic shrouding |
| US4643645A (en) * | 1984-07-30 | 1987-02-17 | General Electric Company | Stage for a steam turbine |
| DE3517283A1 (de) * | 1985-05-14 | 1986-11-20 | MAN Gutehoffnungshütte GmbH, 4200 Oberhausen | Bindung von laufschaufeln einer thermischen turbomaschine |
| US5522705A (en) * | 1994-05-13 | 1996-06-04 | United Technologies Corporation | Friction damper for gas turbine engine blades |
| US6568908B2 (en) * | 2000-02-11 | 2003-05-27 | Hitachi, Ltd. | Steam turbine |
| JP5558095B2 (ja) * | 2009-12-28 | 2014-07-23 | 株式会社東芝 | タービン動翼翼列および蒸気タービン |
| US9034465B2 (en) * | 2012-06-08 | 2015-05-19 | United Technologies Corporation | Thermally insulative attachment |
| US10465531B2 (en) | 2013-02-21 | 2019-11-05 | General Electric Company | Turbine blade tip shroud and mid-span snubber with compound contact angle |
| US9719355B2 (en) * | 2013-12-20 | 2017-08-01 | General Electric Company | Rotary machine blade having an asymmetric part-span shroud and method of making same |
| US10577940B2 (en) * | 2017-01-31 | 2020-03-03 | General Electric Company | Turbomachine rotor blade |
| US10502073B2 (en) | 2017-03-09 | 2019-12-10 | General Electric Company | Blades and damper sleeves for a rotor assembly |
| DE102018219591A1 (de) * | 2018-11-15 | 2020-05-20 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren zur Herstellung eines Bauteils für eine Turbomaschine |
-
1971
- 1971-04-23 US US00136884A patent/US3719432A/en not_active Expired - Lifetime
-
1972
- 1972-02-09 GB GB593672A patent/GB1353114A/en not_active Expired
- 1972-03-07 CA CA136,398A patent/CA943469A/en not_active Expired
- 1972-04-10 DE DE2217085A patent/DE2217085A1/de active Pending
- 1972-04-14 JP JP47037023A patent/JPS5218841B1/ja active Pending
- 1972-04-19 CH CH578672A patent/CH542995A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1353114A (en) | 1974-05-15 |
| CH542995A (de) | 1973-10-15 |
| US3719432A (en) | 1973-03-06 |
| DE2217085A1 (de) | 1973-01-18 |
| CA943469A (en) | 1974-03-12 |