FR2015947A1 - - Google Patents
Info
- Publication number
- FR2015947A1 FR2015947A1 FR6927321A FR6927321A FR2015947A1 FR 2015947 A1 FR2015947 A1 FR 2015947A1 FR 6927321 A FR6927321 A FR 6927321A FR 6927321 A FR6927321 A FR 6927321A FR 2015947 A1 FR2015947 A1 FR 2015947A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
- F04D29/285—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together
-
- 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
- F01D5/025—Fixing blade carrying members on shafts
-
- 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
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
- F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
- F01D5/045—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type the wheel comprising two adjacent bladed wheel portions, e.g. with interengaging blades for damping vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
-
- 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
- F16D1/08—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 with clamping hub; with hub and longitudinal key
- F16D1/09—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/092—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces the pair of conical mating surfaces being provided on the coupled hub and shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP43059426A JPS4815164B1 (US07655688-20100202-C00010.png) | 1968-08-20 | 1968-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2015947A1 true FR2015947A1 (US07655688-20100202-C00010.png) | 1970-04-30 |
Family
ID=13112909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6927321A Withdrawn FR2015947A1 (US07655688-20100202-C00010.png) | 1968-08-20 | 1969-08-08 |
Country Status (7)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2527498A1 (de) * | 1975-06-20 | 1976-12-30 | Daimler Benz Ag | Radialturbinenrad fuer eine gasturbine |
| US4353685A (en) * | 1978-06-19 | 1982-10-12 | Wrr Industries, Inc. | Turbocharger compressor rotor retainer |
| US4245957A (en) * | 1978-11-17 | 1981-01-20 | General Motors Corporation | Bladed fan assembly and compression loaded connector |
| JPH0417762Y2 (US07655688-20100202-C00010.png) * | 1985-06-19 | 1992-04-21 | ||
| DE3805899A1 (de) * | 1988-02-25 | 1989-09-07 | Klein Schanzlin & Becker Ag | Welle |
| US5882178A (en) * | 1997-03-24 | 1999-03-16 | Delaware Capital Formation, Inc. | Impeller and shaft coupling |
| EP0903465B1 (de) * | 1997-09-19 | 2003-09-03 | ABB Turbo Systems AG | Verdichterradbefestigung für schnellaufende Turbomaschinen |
| US6290467B1 (en) * | 1999-12-03 | 2001-09-18 | American Standard International Inc. | Centrifugal impeller assembly |
| US6481917B1 (en) * | 2000-05-02 | 2002-11-19 | Honeywell International Inc. | Tie-boltless shaft lock-up mechanism |
| EP1523396B1 (de) * | 2002-08-02 | 2008-02-20 | ABB Turbo Systems AG | Verfahren und vorrichtung zum einspannen rotationssymmetrischer körper |
| GB0224721D0 (en) * | 2002-10-24 | 2002-12-04 | Holset Engineering Co | Compressor wheel assembly |
| EP1761708B1 (en) * | 2004-06-29 | 2012-03-21 | Ingersoll-Rand Company | Device and method for detachably connecting an impeller to a shaft |
| US7510139B2 (en) * | 2005-11-02 | 2009-03-31 | Walliser Eric W | Rotor wing aircraft having a bypassable radial inflow turbine |
| US8147208B2 (en) * | 2009-02-25 | 2012-04-03 | Hamilton Sundstrand Corporation | Axially segmented impeller |
| US9033670B2 (en) * | 2012-04-11 | 2015-05-19 | Honeywell International Inc. | Axially-split radial turbines and methods for the manufacture thereof |
| EP3112692B1 (en) | 2014-02-26 | 2018-08-29 | Mitsubishi Heavy Industries, Ltd. | Centrifugal compressor, turbocharger with said centrifugal compressor, and method for manufacturing said centrifugal compressor |
| US10443604B2 (en) | 2014-10-31 | 2019-10-15 | Trane International Inc. | Systems and methods to clamp an impeller to a compressor shaft |
| US10119551B2 (en) | 2015-08-07 | 2018-11-06 | Hamilton Sundstrand Corporation | Anti-icing impeller spinner |
| EP3676338A4 (en) | 2017-08-29 | 2021-05-19 | Armstrong World Industries, Inc. | EDGE COATING WITH A HIGH SOLID CONTENT FOR BUILDING PANELS |
| CN112272733B (zh) * | 2018-08-07 | 2023-05-16 | 三菱重工发动机和增压器株式会社 | 涡轮轴组件、增压器及增压器的制造方法 |
| US11365630B1 (en) * | 2020-12-28 | 2022-06-21 | Rolls-Royce North American Technologies Inc. | Fan rotor with tapered drive joint |
-
1968
- 1968-08-20 JP JP43059426A patent/JPS4815164B1/ja active Pending
-
1969
- 1969-07-25 US US844796A patent/US3612719A/en not_active Expired - Lifetime
- 1969-08-08 FR FR6927321A patent/FR2015947A1/fr not_active Withdrawn
- 1969-08-19 DK DK444669AA patent/DK126517B/da not_active IP Right Cessation
- 1969-08-20 DE DE19691942397 patent/DE1942397B2/de not_active Withdrawn
- 1969-08-20 GB GB1228678D patent/GB1228678A/en not_active Expired
- 1969-08-20 CH CH1260569A patent/CH496173A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4815164B1 (US07655688-20100202-C00010.png) | 1973-05-12 |
| DE1942397B2 (de) | 1971-12-16 |
| DK126517B (da) | 1973-07-23 |
| US3612719A (en) | 1971-10-12 |
| DE1942397A1 (de) | 1970-03-05 |
| CH496173A (de) | 1970-09-15 |
| GB1228678A (US07655688-20100202-C00010.png) | 1971-04-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |