ES279679U - Una maquina de fluido elastico. - Google Patents
Una maquina de fluido elastico.Info
- Publication number
- ES279679U ES279679U ES1982279679U ES279679U ES279679U ES 279679 U ES279679 U ES 279679U ES 1982279679 U ES1982279679 U ES 1982279679U ES 279679 U ES279679 U ES 279679U ES 279679 U ES279679 U ES 279679U
- Authority
- ES
- Spain
- Prior art keywords
- shaft
- blade discs
- keying
- keyed
- keying blade
- 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.)
- Granted
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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Una máquina de fluido elástico que incluye un rotor, comprendiendo el rotor una flecha que tiene una pluralidad de escalones circunferenciales que ascienden desde cuando menos un extremo de la misma, una pluralidad de discos de cuchilla, cada uno de los cuales tiene una preparación que se ajusta en un escalón circunferencial particular, una pluralidad de discos de cara, cada uno de los cuales tiene una perforación que se ajusta en un escalón circunferencial particular, y una primera pluralidad de chavetas de forma rectangular aseguradas a la misma, adyacentes a la periferia externa del mismo, teniendo cada disco de cuchilla una pluralidad de muescas de forma rectangular dispuestas en una superficie exterior periférica del mismo para recibir la primera pluralidad de chavetas, teniendo también cada disco de cara una pluralidad de ranuras dispuestas en la perforación, que coinciden con una pluralidad de ranuras en la flecha, y una segunda pluralidad de chavetas recibidas por las ranuras de coincidencia en la perforación del disco de cara y la flecha para impedir positivamente la rotación del disco de cuchilla con respecto a la flecha.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22990681A | 1981-01-30 | 1981-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES279679U true ES279679U (es) | 1985-02-16 |
| ES279679Y ES279679Y (es) | 1985-09-01 |
Family
ID=22863157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1982279679U Expired ES279679Y (es) | 1981-01-30 | 1982-01-29 | Una maquina de fluido elastico. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5857602B2 (es) |
| KR (1) | KR890001168B1 (es) |
| BR (1) | BR8200449A (es) |
| CA (1) | CA1191457A (es) |
| DE (1) | DE3202905A1 (es) |
| ES (1) | ES279679Y (es) |
| FR (1) | FR2499148B1 (es) |
| GB (1) | GB2092268B (es) |
| IT (1) | IT1149496B (es) |
| MX (1) | MX155288A (es) |
| ZA (1) | ZA82415B (es) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1873956A (en) * | 1930-05-05 | 1932-08-30 | Allis Chalmers Mfg Co | Rotor structure |
| US2807434A (en) * | 1952-04-22 | 1957-09-24 | Gen Motors Corp | Turbine rotor assembly |
| US4330236A (en) * | 1980-03-28 | 1982-05-18 | Westinghouse Electric Corp. | System for keying discs to a shaft |
-
1982
- 1982-01-21 ZA ZA82415A patent/ZA82415B/xx unknown
- 1982-01-21 MX MX191083A patent/MX155288A/es unknown
- 1982-01-21 CA CA000394662A patent/CA1191457A/en not_active Expired
- 1982-01-27 FR FR8201290A patent/FR2499148B1/fr not_active Expired
- 1982-01-27 BR BR8200449A patent/BR8200449A/pt unknown
- 1982-01-28 JP JP57011049A patent/JPS5857602B2/ja not_active Expired
- 1982-01-28 IT IT19332/82A patent/IT1149496B/it active
- 1982-01-29 DE DE19823202905 patent/DE3202905A1/de not_active Withdrawn
- 1982-01-29 ES ES1982279679U patent/ES279679Y/es not_active Expired
- 1982-01-29 GB GB8202569A patent/GB2092268B/en not_active Expired
- 1982-01-29 KR KR8200382A patent/KR890001168B1/ko active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2092268B (en) | 1985-04-03 |
| JPS5857602B2 (ja) | 1983-12-21 |
| KR830009351A (ko) | 1983-12-19 |
| IT1149496B (it) | 1986-12-03 |
| FR2499148A1 (fr) | 1982-08-06 |
| GB2092268A (en) | 1982-08-11 |
| CA1191457A (en) | 1985-08-06 |
| BR8200449A (pt) | 1982-11-30 |
| MX155288A (es) | 1988-02-12 |
| FR2499148B1 (fr) | 1988-01-29 |
| IT8219332A0 (it) | 1982-01-28 |
| KR890001168B1 (ko) | 1989-04-26 |
| ZA82415B (en) | 1983-01-26 |
| ES279679Y (es) | 1985-09-01 |
| DE3202905A1 (de) | 1982-10-14 |
| JPS57143102A (en) | 1982-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Utility model lapsed |
Effective date: 19960506 |