DE3171734D1 - Rotor shaft - Google Patents
Rotor shaftInfo
- Publication number
- DE3171734D1 DE3171734D1 DE8181305662T DE3171734T DE3171734D1 DE 3171734 D1 DE3171734 D1 DE 3171734D1 DE 8181305662 T DE8181305662 T DE 8181305662T DE 3171734 T DE3171734 T DE 3171734T DE 3171734 D1 DE3171734 D1 DE 3171734D1
- Authority
- DE
- Germany
- Prior art keywords
- rotor shaft
- rotor
- shaft
- 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.)
- Expired
Links
Classifications
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
-
- 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
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
-
- 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
- F16D1/064—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 non-disconnectable
- F16D1/068—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 non-disconnectable involving gluing, welding or the like
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/30—Material joints
- F16C2226/36—Material joints by welding
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17059780A JPS5793603A (en) | 1980-12-02 | 1980-12-02 | Rotor for steam turbine and method of manufacturing said rotor |
JP17059580A JPS5794118A (en) | 1980-12-02 | 1980-12-02 | Rotor shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3171734D1 true DE3171734D1 (en) | 1985-09-12 |
Family
ID=26493545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181305662T Expired DE3171734D1 (en) | 1980-12-02 | 1981-12-01 | Rotor shaft |
Country Status (3)
Country | Link |
---|---|
US (1) | US4426162A (de) |
EP (1) | EP0053515B1 (de) |
DE (1) | DE3171734D1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS585513A (ja) * | 1981-07-01 | 1983-01-12 | Hitachi Ltd | クロム合金鋼製ロ−タシャフト |
JPS58138209A (ja) * | 1982-02-08 | 1983-08-17 | Hitachi Ltd | 蒸気タ−ビン用ロ−タシヤフト |
JPS58178804A (ja) * | 1982-04-14 | 1983-10-19 | Hitachi Ltd | 蒸気タ−ビンロ−タシヤフト |
US4688688A (en) * | 1982-06-04 | 1987-08-25 | Handling Systems, Inc. | Jib crane arrangement having a rotatable mast |
US4653344A (en) * | 1985-01-24 | 1987-03-31 | Belco Industries Incorporation | Laterally-disengageable bearing system |
DE3802275A1 (de) * | 1988-01-27 | 1989-08-10 | Mtu Friedrichshafen Gmbh | Geteiltes gleitlager |
US5072821A (en) * | 1990-12-07 | 1991-12-17 | Otis Elevator Company | Escalator/people mover bearing |
ES2228034T3 (es) * | 1998-04-23 | 2005-04-01 | Nhk Spring Co. Ltd. | Dispositivo de retencion para un elemento de vastago. |
US6802457B1 (en) * | 1998-09-21 | 2004-10-12 | Caterpillar Inc | Coatings for use in fuel system components |
US6715693B1 (en) * | 2000-02-15 | 2004-04-06 | Caterpillar Inc | Thin film coating for fuel injector components |
US6796377B2 (en) * | 2002-07-23 | 2004-09-28 | Halliburton Energy Services, Inc. | Anti-rotation apparatus for limiting rotation of cementing plugs |
FR2910092B1 (fr) * | 2006-12-14 | 2009-10-23 | Renault Sas | Arbre de palier hydrodynamique |
FR2999967B1 (fr) * | 2012-12-20 | 2015-09-04 | Alstom Hydro France | Procede de fixation de deux pieces metalliques entre elles |
GB201700995D0 (en) * | 2017-01-20 | 2017-03-08 | Edwards Ltd | Multi-stage vacuum booster pump rotor |
US11859336B2 (en) * | 2021-11-29 | 2024-01-02 | Whirlpool Corporation | Laundry machine and spin tube for laundry machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR673254A (fr) * | 1929-04-11 | 1930-01-13 | Procédé pour revêtir les pièces mécaniques cylindriques, mâles ou femelles, avec une matière dure résistant à lusure | |
US2242996A (en) * | 1939-07-24 | 1941-05-20 | Andrews Henry George | Replaceable bearing |
US2481931A (en) * | 1947-02-06 | 1949-09-13 | Kester William Frank | Replaceable bearing journal assembly |
-
1981
- 1981-12-01 EP EP81305662A patent/EP0053515B1/de not_active Expired
- 1981-12-01 US US06/326,351 patent/US4426162A/en not_active Expired - Fee Related
- 1981-12-01 DE DE8181305662T patent/DE3171734D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0053515A1 (de) | 1982-06-09 |
US4426162A (en) | 1984-01-17 |
EP0053515B1 (de) | 1985-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |