ES2051347T3 - Carcasa de material polimero para maquinas de fluido y bombas. - Google Patents
Carcasa de material polimero para maquinas de fluido y bombas.Info
- Publication number
- ES2051347T3 ES2051347T3 ES89123867T ES89123867T ES2051347T3 ES 2051347 T3 ES2051347 T3 ES 2051347T3 ES 89123867 T ES89123867 T ES 89123867T ES 89123867 T ES89123867 T ES 89123867T ES 2051347 T3 ES2051347 T3 ES 2051347T3
- Authority
- ES
- Spain
- Prior art keywords
- pumps
- case
- polymer material
- fluid machines
- structural member
- 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
- F04D29/40—Casings; Connections of working fluid
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
- C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
- C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
-
- 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
- F04D29/026—Selection of particular materials especially adapted for liquid 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
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
- F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- 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
- F05D2300/501—Elasticity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
LA INVENCION ESTA DIRIGIDA A UNA BOMBA DE FLUIDO CONTENIENDO UN MIEMBRO ESTRUCTURADO, TAL COMO UNA ENVOLTURA, EL CUAL ENTRA EN CONTACTO CON EL FLUIDO A MEDIDA QUE ENTRA EN LA BOMBA, Y AL MIEMBRO ESTRUCTURADO QUE TIENE UNA SUFICIENTE FLEXIBILIDAD Y FUERZA MECANICA PARA USAR EN UNA BOMBA DE FLUIDO TAL COMO UNA ENVOLTURA, LA CUAL ESTA HECHA DE UN POLIMERO DE ANILLO ABIERTO DE UN MONOMERO DEL TIPO NORBONERO CONTENIENDO UNA CANTIDAD EFECTIVA DE UN ELCOTOMERO, EL MIEMBRO ESTRUCTURADO TIENE UNA TEMPERATURA DE TERMODISTORSION DE UNOS 120 C, UN ALARGAMIENTO EN LA ROTURA DE ENTRE 15 AL 80% Y UN MODULO DE FLEXION DE ELASTICIDAD DE 170 KG/MM2 O MAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63328738A JP2690985B2 (ja) | 1988-12-26 | 1988-12-26 | 流体機器用ケーシング及びそれを用いた流体機器 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2051347T3 true ES2051347T3 (es) | 1994-06-16 |
Family
ID=18213624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89123867T Expired - Lifetime ES2051347T3 (es) | 1988-12-26 | 1989-12-23 | Carcasa de material polimero para maquinas de fluido y bombas. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5046922A (es) |
EP (1) | EP0376225B1 (es) |
JP (1) | JP2690985B2 (es) |
KR (1) | KR970011167B1 (es) |
AT (1) | ATE101423T1 (es) |
CA (1) | CA2006610C (es) |
DE (1) | DE68913026T2 (es) |
ES (1) | ES2051347T3 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2263356A1 (es) * | 2004-11-10 | 2006-12-01 | Bominox, S.A. | Sistema modular simplificado de fabricacion de bombas centrifugas. |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5525385A (en) * | 1992-11-20 | 1996-06-11 | Lanxide Technology Company, Lp | Macrocomposite bodies and methods for making the same |
US5407323A (en) * | 1994-05-09 | 1995-04-18 | Sta-Rite Industries, Inc. | Fluid pump with integral filament-wound housing |
US6595753B1 (en) * | 1999-05-21 | 2003-07-22 | A. Vortex Holding Company | Vortex attractor |
US6171054B1 (en) * | 1999-09-28 | 2001-01-09 | Royal Appliance Mfg. Co. | Impeller housing with reduced noise and improved airflow |
US6579060B1 (en) * | 1999-09-28 | 2003-06-17 | Royal Appliance Mfg. Co. | Impeller and housing assembly with reduced noise and improved airflow |
US6511288B1 (en) | 2000-08-30 | 2003-01-28 | Jakel Incorporated | Two piece blower housing with vibration absorbing bottom piece and mounting flanges |
US6435818B1 (en) * | 2000-08-30 | 2002-08-20 | Jakel Incorporated | Low vibration blower housing and motor mount |
DE102004027594B4 (de) * | 2004-06-05 | 2006-06-29 | Man B & W Diesel Ag | Strömungsmaschine mit radial durchströmtem Verdichterrad |
US7354244B2 (en) | 2004-09-01 | 2008-04-08 | Aos Holding Company | Blower and method of conveying fluids |
US7455499B2 (en) * | 2005-07-07 | 2008-11-25 | The Scott Fetzer Company | Centrifugal fan |
JP5327742B2 (ja) * | 2005-09-27 | 2013-10-30 | ウモエ マンダル エーエス | 遠心力ファン |
EP2212561B1 (de) * | 2007-11-20 | 2011-10-19 | Mann + Hummel GmbH | Gehäuse für einen radialverdichter |
EP2143954B1 (de) * | 2008-07-10 | 2012-05-02 | Grundfos Management A/S | Pumpe |
DE102009008792A1 (de) * | 2009-02-13 | 2010-08-19 | Continental Automotive Gmbh | Kraftstoffpumpe und Verfahren zur Fertigung einer Kraftstoffpumpe |
CN102444609B (zh) * | 2010-09-30 | 2013-11-06 | 迅达科技集团股份有限公司 | 防堵潜污泵 |
US20120204982A1 (en) * | 2011-02-15 | 2012-08-16 | Nidec Motor Corporation | Weld-line elimination on molded plastic parts |
CN104235070A (zh) * | 2013-06-13 | 2014-12-24 | 德昌电机(深圳)有限公司 | 泵壳及具有该泵壳的泵 |
JP6421105B2 (ja) * | 2015-09-29 | 2018-11-07 | 日立アプライアンス株式会社 | ポンプ装置 |
CN106968984B (zh) | 2015-12-11 | 2020-10-23 | 松下知识产权经营株式会社 | 涡轮机 |
DE102018214650A1 (de) * | 2018-08-29 | 2020-03-05 | KSB SE & Co. KGaA | Strömungsführende Vorrichtung |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2652191A (en) * | 1942-02-21 | 1953-09-15 | Buchi Alfred | Rotor for compressing machines such as centrifugal blowers and pumps |
US2764099A (en) * | 1948-02-27 | 1956-09-25 | Wernert Karl | Housing of artificial material for singe stage centrifugal pumps |
US4400340A (en) * | 1982-01-25 | 1983-08-23 | Hercules Incorporated | Method for making a dicyclopentadiene thermoset polymer |
US3304875A (en) * | 1965-02-23 | 1967-02-21 | Aetna Chemical Corp | Pump |
GB1258074A (es) * | 1968-03-18 | 1971-12-22 | ||
US3664760A (en) * | 1970-09-02 | 1972-05-23 | Coleco Ind Inc | Centrifugal pump |
US3876327A (en) * | 1973-02-26 | 1975-04-08 | Goulds Pumps | Non-metallic pump |
JPS5247879A (en) * | 1975-10-16 | 1977-04-16 | Showa Denko Kk | Laminates |
JPS5253983A (en) * | 1975-10-28 | 1977-04-30 | Showa Denko Kk | Laminate |
JPS5295304A (en) * | 1976-02-06 | 1977-08-10 | Hitachi Ltd | Pump apparatus pjmp system |
JPS5442441A (en) * | 1977-09-05 | 1979-04-04 | Toray Industries | Production of crimped finish yarn |
JPS5744998U (es) * | 1980-08-29 | 1982-03-12 | ||
US4426502A (en) * | 1982-06-14 | 1984-01-17 | The B. F. Goodrich Company | Bulk polymerization of cycloolefins |
US4680006A (en) * | 1985-05-16 | 1987-07-14 | The Carlin Company | Blower augmentor for power oil and power gas burners |
JPS6295196U (es) * | 1985-12-05 | 1987-06-17 | ||
US4703098A (en) * | 1987-02-26 | 1987-10-27 | Hercules Incorporated | Metathesis polymerization of thermally oligomerized dicyclopentadiene |
US4952348A (en) * | 1987-09-18 | 1990-08-28 | Nippon Zeon Co., Ltd. | Process for preparing shaped article having thick section |
-
1988
- 1988-12-26 JP JP63328738A patent/JP2690985B2/ja not_active Expired - Fee Related
-
1989
- 1989-12-21 US US07/454,249 patent/US5046922A/en not_active Expired - Lifetime
- 1989-12-22 CA CA002006610A patent/CA2006610C/en not_active Expired - Fee Related
- 1989-12-23 AT AT89123867T patent/ATE101423T1/de not_active IP Right Cessation
- 1989-12-23 EP EP89123867A patent/EP0376225B1/en not_active Expired - Lifetime
- 1989-12-23 KR KR1019890020284A patent/KR970011167B1/ko not_active IP Right Cessation
- 1989-12-23 ES ES89123867T patent/ES2051347T3/es not_active Expired - Lifetime
- 1989-12-23 DE DE68913026T patent/DE68913026T2/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2263356A1 (es) * | 2004-11-10 | 2006-12-01 | Bominox, S.A. | Sistema modular simplificado de fabricacion de bombas centrifugas. |
Also Published As
Publication number | Publication date |
---|---|
DE68913026T2 (de) | 1994-06-16 |
EP0376225A3 (en) | 1990-09-19 |
CA2006610C (en) | 1999-01-19 |
JP2690985B2 (ja) | 1997-12-17 |
US5046922A (en) | 1991-09-10 |
KR970011167B1 (ko) | 1997-07-08 |
ATE101423T1 (de) | 1994-02-15 |
DE68913026D1 (de) | 1994-03-24 |
EP0376225A2 (en) | 1990-07-04 |
JPH02173394A (ja) | 1990-07-04 |
KR900010241A (ko) | 1990-07-06 |
CA2006610A1 (en) | 1990-06-26 |
EP0376225B1 (en) | 1994-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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