PL182614B1 - Łopatka wirnika - Google Patents
Łopatka wirnikaInfo
- Publication number
- PL182614B1 PL182614B1 PL97329393A PL32939397A PL182614B1 PL 182614 B1 PL182614 B1 PL 182614B1 PL 97329393 A PL97329393 A PL 97329393A PL 32939397 A PL32939397 A PL 32939397A PL 182614 B1 PL182614 B1 PL 182614B1
- Authority
- PL
- Poland
- Prior art keywords
- blade
- ring
- composite material
- base
- hub
- Prior art date
Links
- 239000002131 composite material Substances 0.000 claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims abstract description 5
- 239000011151 fibre-reinforced plastic Substances 0.000 claims abstract description 5
- 239000012783 reinforcing fiber Substances 0.000 claims abstract 2
- 239000003365 glass fiber Substances 0.000 claims description 22
- 230000002787 reinforcement Effects 0.000 claims description 17
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 12
- 239000004917 carbon fiber Substances 0.000 claims description 12
- 239000004593 Epoxy Substances 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
-
- 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
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
-
- 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
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F05D2300/6034—Orientation of fibres, weaving, ply angle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
- Supercharger (AREA)
- Eye Examination Apparatus (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Surgical Instruments (AREA)
- Thermistors And Varistors (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Glass Compositions (AREA)
- Transplanting Machines (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9601452A SE506358C2 (sv) | 1996-04-17 | 1996-04-17 | Rotorblad för fastsättning på ett nav i en rotor, såsom en skovel för fastsättning på ett fläktnav |
| PCT/SE1997/000591 WO1997039243A1 (en) | 1996-04-17 | 1997-04-10 | Vane element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL329393A1 PL329393A1 (en) | 1999-03-29 |
| PL182614B1 true PL182614B1 (pl) | 2002-02-28 |
Family
ID=20402223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL97329393A PL182614B1 (pl) | 1996-04-17 | 1997-04-10 | Łopatka wirnika |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0894197B1 (xx) |
| AT (1) | ATE229621T1 (xx) |
| AU (1) | AU2418597A (xx) |
| BG (1) | BG62899B1 (xx) |
| CZ (1) | CZ287302B6 (xx) |
| DE (1) | DE69717802D1 (xx) |
| EE (1) | EE9800332A (xx) |
| HU (1) | HU221148B1 (xx) |
| NO (1) | NO984857L (xx) |
| PL (1) | PL182614B1 (xx) |
| RU (1) | RU2172434C2 (xx) |
| SE (1) | SE506358C2 (xx) |
| SK (1) | SK142198A3 (xx) |
| TR (1) | TR199802076T2 (xx) |
| WO (1) | WO1997039243A1 (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9895840B2 (en) * | 2014-05-15 | 2018-02-20 | The Boeing Company | Thermoformed cascades for jet engine thrust reversers |
| DE102014215089A1 (de) * | 2014-07-31 | 2016-02-04 | Ksb Aktiengesellschaft | Strömungsführendes Bauteil |
| CN108138786A (zh) * | 2015-10-16 | 2018-06-08 | 雷姆控股有限公司 | 用于将叶片连接到工业轴流风机中的轮毂的连接元件和包括所述连接元件的叶片系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565547A (en) * | 1969-02-24 | 1971-02-23 | Carrier Corp | Turbomachine rotor construction |
| FR2427494A1 (fr) * | 1978-06-01 | 1979-12-28 | Neu Sa | Perfectionnement aux pales pour ventilateurs helicoides de tres grand diametre |
| FR2685732B1 (fr) * | 1991-12-31 | 1994-02-25 | Snecma | Aube de turbomachine en materiau composite. |
| BR9300312A (pt) * | 1993-02-02 | 1993-07-27 | Alpina Equipamentos Ind Ltda | Aperfeicoamento em pas de plasticos reforcados com fibras |
-
1996
- 1996-04-17 SE SE9601452A patent/SE506358C2/sv not_active IP Right Cessation
-
1997
- 1997-04-10 TR TR1998/02076T patent/TR199802076T2/xx unknown
- 1997-04-10 AT AT97919846T patent/ATE229621T1/de not_active IP Right Cessation
- 1997-04-10 SK SK1421-98A patent/SK142198A3/sk unknown
- 1997-04-10 WO PCT/SE1997/000591 patent/WO1997039243A1/en active IP Right Grant
- 1997-04-10 DE DE69717802T patent/DE69717802D1/de not_active Expired - Lifetime
- 1997-04-10 CZ CZ19983306A patent/CZ287302B6/cs not_active IP Right Cessation
- 1997-04-10 AU AU24185/97A patent/AU2418597A/en not_active Abandoned
- 1997-04-10 PL PL97329393A patent/PL182614B1/pl not_active IP Right Cessation
- 1997-04-10 EP EP97919846A patent/EP0894197B1/en not_active Expired - Lifetime
- 1997-04-10 HU HU9901657A patent/HU221148B1/hu not_active IP Right Cessation
- 1997-04-10 RU RU98120520/06A patent/RU2172434C2/ru not_active IP Right Cessation
- 1997-04-10 EE EE9800332A patent/EE9800332A/xx unknown
-
1998
- 1998-10-12 BG BG102834A patent/BG62899B1/bg unknown
- 1998-10-16 NO NO984857A patent/NO984857L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO984857D0 (no) | 1998-10-16 |
| RU2172434C2 (ru) | 2001-08-20 |
| HUP9901657A2 (hu) | 1999-08-30 |
| SE9601452L (sv) | 1997-10-18 |
| TR199802076T2 (xx) | 1998-12-21 |
| ATE229621T1 (de) | 2002-12-15 |
| SE506358C2 (sv) | 1997-12-08 |
| CZ330698A3 (cs) | 1999-11-17 |
| CZ287302B6 (en) | 2000-10-11 |
| PL329393A1 (en) | 1999-03-29 |
| WO1997039243A1 (en) | 1997-10-23 |
| SE9601452D0 (sv) | 1996-04-17 |
| HUP9901657A3 (en) | 2000-02-28 |
| HU221148B1 (en) | 2002-08-28 |
| DE69717802D1 (de) | 2003-01-23 |
| EP0894197A1 (en) | 1999-02-03 |
| BG102834A (en) | 1999-04-30 |
| AU2418597A (en) | 1997-11-07 |
| SK142198A3 (en) | 1999-06-11 |
| EE9800332A (et) | 1999-04-15 |
| NO984857L (no) | 1998-12-11 |
| BG62899B1 (bg) | 2000-10-31 |
| EP0894197B1 (en) | 2002-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Decisions on the lapse of the protection rights |
Effective date: 20050410 |