DE20317573U1 - Hub for fastening of rotating component on shaft consists of plastic, and outer wall of hub is designed so that hub can be connected to rotating component with positive locking - Google Patents
Hub for fastening of rotating component on shaft consists of plastic, and outer wall of hub is designed so that hub can be connected to rotating component with positive locking Download PDFInfo
- Publication number
- DE20317573U1 DE20317573U1 DE20317573U DE20317573U DE20317573U1 DE 20317573 U1 DE20317573 U1 DE 20317573U1 DE 20317573 U DE20317573 U DE 20317573U DE 20317573 U DE20317573 U DE 20317573U DE 20317573 U1 DE20317573 U1 DE 20317573U1
- Authority
- DE
- Germany
- Prior art keywords
- hub
- rotating component
- plastic
- fastening
- designed
- 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 - Lifetime
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
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
-
- 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
- F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/502—Thermal properties
-
- 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
- F16D2001/062—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 characterised by adaptors where hub bores being larger than the shaft
-
- 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
- F16D2250/00—Manufacturing; Assembly
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The hub (1) for the fastening of a rotating component (2), and especially a fan impeller, on a shaft (3), whereby the rotating component consists completely or partially of plastic. The hub consists of plastic, and the outer wall (4) of the hub is designed so that the hub can be connected to the rotating component with positive locking. An independent claim is included for a rotating body consisting of a rotating component, and especially a fan impeller, and a hub made of plastic.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20317573U DE20317573U1 (en) | 2003-11-14 | 2003-11-14 | Hub for fastening of rotating component on shaft consists of plastic, and outer wall of hub is designed so that hub can be connected to rotating component with positive locking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20317573U DE20317573U1 (en) | 2003-11-14 | 2003-11-14 | Hub for fastening of rotating component on shaft consists of plastic, and outer wall of hub is designed so that hub can be connected to rotating component with positive locking |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20317573U1 true DE20317573U1 (en) | 2005-03-31 |
Family
ID=34399747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20317573U Expired - Lifetime DE20317573U1 (en) | 2003-11-14 | 2003-11-14 | Hub for fastening of rotating component on shaft consists of plastic, and outer wall of hub is designed so that hub can be connected to rotating component with positive locking |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20317573U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4001664A1 (en) * | 2020-11-12 | 2022-05-25 | BSH Hausgeräte GmbH | Blower and household appliance |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3400988A (en) * | 1967-02-06 | 1968-09-10 | Mather Co | Unitized plastic wheel and bearing |
US4110054A (en) * | 1976-10-04 | 1978-08-29 | Flexothane Corporation | Clampable plastic gear and the like |
GB2189557A (en) * | 1986-04-22 | 1987-10-28 | Eurocastors Limited | Improvements in bearings for wheels |
DE8711573U1 (en) * | 1987-08-26 | 1988-06-30 | Siemens AG, 1000 Berlin und 8000 München | Rotor shaft with overmolded rotating body |
DE4444965A1 (en) * | 1994-12-16 | 1996-06-20 | Klein Schanzlin & Becker Ag | Impeller attachment |
-
2003
- 2003-11-14 DE DE20317573U patent/DE20317573U1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3400988A (en) * | 1967-02-06 | 1968-09-10 | Mather Co | Unitized plastic wheel and bearing |
US4110054A (en) * | 1976-10-04 | 1978-08-29 | Flexothane Corporation | Clampable plastic gear and the like |
GB2189557A (en) * | 1986-04-22 | 1987-10-28 | Eurocastors Limited | Improvements in bearings for wheels |
DE8711573U1 (en) * | 1987-08-26 | 1988-06-30 | Siemens AG, 1000 Berlin und 8000 München | Rotor shaft with overmolded rotating body |
DE4444965A1 (en) * | 1994-12-16 | 1996-06-20 | Klein Schanzlin & Becker Ag | Impeller attachment |
Non-Patent Citations (1)
Title |
---|
ERHARD,Gunter, STRICKLE,Erich: Maschinenelemente aus thermoplastischen Kunststoffen, Bd.2, Lager und Antriebselement, VDI-Verlag GmbH, Düsseldorf, 1978, S.190-229 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4001664A1 (en) * | 2020-11-12 | 2022-05-25 | BSH Hausgeräte GmbH | Blower and household appliance |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F16C0003000000 Ipc: F16D0001060000 |
|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 20050504 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20070601 |