BRPI0924274A2 - bomba de anel líquido com forro - Google Patents
bomba de anel líquido com forroInfo
- Publication number
- BRPI0924274A2 BRPI0924274A2 BRPI0924274A BRPI0924274A BRPI0924274A2 BR PI0924274 A2 BRPI0924274 A2 BR PI0924274A2 BR PI0924274 A BRPI0924274 A BR PI0924274A BR PI0924274 A BRPI0924274 A BR PI0924274A BR PI0924274 A2 BRPI0924274 A2 BR PI0924274A2
- Authority
- BR
- Brazil
- Prior art keywords
- lining
- liquid ring
- ring pump
- pump
- liquid
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/802—Liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2280/00—Arrangements for preventing or removing deposits or corrosion
- F04C2280/04—Preventing corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0436—Iron
- F05C2201/0439—Cast iron
- F05C2201/0442—Spheroidal graphite cast iron, e.g. nodular iron, ductile iron
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
- F05C2201/046—Stainless steel or inox, e.g. 18-8
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0466—Nickel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0469—Other heavy metals
- F05C2201/0475—Copper or alloys thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49243—Centrifugal type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49236—Fluid pump or compressor making
- Y10T29/49245—Vane type or other rotary, e.g., fan
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2009/033191 WO2010090639A1 (en) | 2009-02-05 | 2009-02-05 | Liquid ring pump with liner |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0924274A2 true BRPI0924274A2 (pt) | 2016-01-26 |
Family
ID=42542318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0924274A BRPI0924274A2 (pt) | 2009-02-05 | 2009-02-05 | bomba de anel líquido com forro |
Country Status (10)
Country | Link |
---|---|
US (1) | US8740575B2 (pt) |
EP (1) | EP2394060A4 (pt) |
JP (1) | JP5499052B2 (pt) |
KR (1) | KR101583577B1 (pt) |
CN (1) | CN102308096B (pt) |
AU (1) | AU2009339430B2 (pt) |
BR (1) | BRPI0924274A2 (pt) |
CA (1) | CA2750073A1 (pt) |
WO (1) | WO2010090639A1 (pt) |
ZA (1) | ZA201105291B (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9689387B2 (en) * | 2012-10-30 | 2017-06-27 | Gardner Denver Nash, Llc | Port plate of a flat sided liquid ring pump having a gas scavenge passage therein |
CN106662397B (zh) | 2014-06-04 | 2020-06-12 | Gea工艺工程有限公司 | 用于喷雾干燥的空气扩散器和包括金属成形的制造空气扩散器的方法 |
CN106536936B (zh) * | 2014-06-18 | 2019-07-16 | 施特林工业咨询公司 | 液环压缩机 |
KR101675100B1 (ko) | 2014-10-28 | 2016-11-11 | 앤에스코리아주식회사 | 수봉식 진공펌프 운전 시스템 |
GB2540580A (en) * | 2015-07-22 | 2017-01-25 | Edwards Ltd | Liquid ring pump |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US789664A (en) | 1902-01-02 | 1905-05-09 | New Standard Concentrator Company | Centrifugal pump. |
US2223670A (en) * | 1937-09-17 | 1940-12-03 | Nash Engineering Co | Pump |
US2609139A (en) | 1945-06-27 | 1952-09-02 | Kollsman Paul | Fluid friction reducer |
US2966860A (en) | 1957-04-03 | 1961-01-03 | Lobee Pump & Machinery Co | Pump for corrosive fluids |
US3090319A (en) * | 1961-06-30 | 1963-05-21 | Helmick Foundry Machines Compa | Pump liner |
US3551067A (en) * | 1969-01-22 | 1970-12-29 | Duriron Co | Lined corrosion resistant pump |
CA975030A (en) | 1972-04-20 | 1975-09-23 | Dunlop Limited | Tyre and wheel assemblies |
JPS5130165Y2 (pt) * | 1972-05-24 | 1976-07-30 | ||
DE3007188A1 (de) | 1979-03-23 | 1980-10-02 | Kobe Inc | Drehkammer-pumpe |
JPS56133993U (pt) * | 1980-03-11 | 1981-10-12 | ||
JPS5938876B2 (ja) | 1981-01-12 | 1984-09-19 | 住友金属工業株式会社 | 鍛接管の製造方法 |
JPS57115990U (pt) * | 1981-01-12 | 1982-07-17 | ||
JPS62191684A (ja) * | 1986-02-17 | 1987-08-22 | Kosaka Kenkyusho:Kk | 2軸回転ポンプのケ−シング |
JPH0765582B2 (ja) | 1989-05-17 | 1995-07-19 | 日本碍子株式会社 | 液封式ポンプ |
US5100300A (en) | 1990-12-28 | 1992-03-31 | The Nash Engineering Company | Liquid ring pumps having rotating lobe liners with end walls |
US5197863A (en) | 1990-12-28 | 1993-03-30 | The Nash Engineering Company | Bearing fluid distribution systems for liquid ring pumps with rotating lobe liners |
FI930069A (fi) * | 1992-01-22 | 1993-07-23 | Nash Engineering Co | Distributionssystem foer lagerfluidum vid vaetskeringspumpar med roterande blocktaetning |
US5295794A (en) | 1993-01-14 | 1994-03-22 | The Nash Engineering Company | Liquid ring pumps with rotating liners |
CA2164126C (en) | 1993-06-04 | 2002-07-02 | Anthony Grzina | Pump housing assembly |
CA2131081C (en) * | 1993-09-16 | 2004-01-20 | Udo Segebrecht | Liquid ring gas pump |
US5575629A (en) | 1994-05-02 | 1996-11-19 | Delaware Capital Formation, Inc. | Vapor control system |
US5513954A (en) | 1994-06-10 | 1996-05-07 | Envirotech Pumpsystems, Inc. | Multilayer pump liner |
US5395215A (en) | 1994-07-26 | 1995-03-07 | The Nash Engineering Company | Supports for rotatable housing of liquid ring pumps |
US5653582A (en) | 1995-09-26 | 1997-08-05 | The Nash Engineering Company | Fluid bearing pad arrangement for liquid ring pump systems |
JPH1077982A (ja) | 1996-09-03 | 1998-03-24 | Miura Co Ltd | ポンプ装置 |
JP3777490B2 (ja) * | 1997-01-31 | 2006-05-24 | 株式会社荏原製作所 | 送液装置及びその制御方法 |
CN2310876Y (zh) * | 1997-06-09 | 1999-03-17 | 郑锡铎 | 井内立式自控自吸电泵 |
US6390768B1 (en) | 1999-03-22 | 2002-05-21 | David Muhs | Pump impeller and related components |
US20030059293A1 (en) * | 2001-09-26 | 2003-03-27 | Phillip Chancey | Centrifugal pump |
CN100361804C (zh) * | 2001-11-15 | 2008-01-16 | 宜兴市张泽化工设备厂 | 衬塑离心泵蜗形流道成型方法 |
US6974305B2 (en) | 2002-09-26 | 2005-12-13 | Garrett Iii Norman H | Roto-dynamic fluidic systems |
JP2005307902A (ja) * | 2004-04-23 | 2005-11-04 | Matsushita Electric Ind Co Ltd | ベーンロータリ型真空ポンプ |
-
2009
- 2009-02-05 KR KR1020117016949A patent/KR101583577B1/ko active IP Right Grant
- 2009-02-05 WO PCT/US2009/033191 patent/WO2010090639A1/en active Application Filing
- 2009-02-05 JP JP2011549133A patent/JP5499052B2/ja not_active Expired - Fee Related
- 2009-02-05 BR BRPI0924274A patent/BRPI0924274A2/pt not_active Application Discontinuation
- 2009-02-05 EP EP09839799.5A patent/EP2394060A4/en not_active Withdrawn
- 2009-02-05 US US13/146,372 patent/US8740575B2/en not_active Expired - Fee Related
- 2009-02-05 AU AU2009339430A patent/AU2009339430B2/en not_active Ceased
- 2009-02-05 CN CN200980156128.4A patent/CN102308096B/zh not_active Expired - Fee Related
- 2009-02-05 CA CA2750073A patent/CA2750073A1/en not_active Abandoned
-
2011
- 2011-07-18 ZA ZA2011/05291A patent/ZA201105291B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2750073A1 (en) | 2010-08-12 |
WO2010090639A1 (en) | 2010-08-12 |
AU2009339430B2 (en) | 2014-05-08 |
US8740575B2 (en) | 2014-06-03 |
CN102308096B (zh) | 2016-03-30 |
EP2394060A4 (en) | 2016-06-08 |
ZA201105291B (en) | 2016-07-27 |
EP2394060A1 (en) | 2011-12-14 |
CN102308096A (zh) | 2012-01-04 |
AU2009339430A1 (en) | 2011-08-11 |
US20110286840A1 (en) | 2011-11-24 |
JP2012516974A (ja) | 2012-07-26 |
KR20110112367A (ko) | 2011-10-12 |
KR101583577B1 (ko) | 2016-01-08 |
JP5499052B2 (ja) | 2014-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |