PA8484601A1 - Rotores helicoidales gemelos para ser montados en maquinas compresoras de medio compresibles - Google Patents
Rotores helicoidales gemelos para ser montados en maquinas compresoras de medio compresiblesInfo
- Publication number
- PA8484601A1 PA8484601A1 PA19998484601A PA8484601A PA8484601A1 PA 8484601 A1 PA8484601 A1 PA 8484601A1 PA 19998484601 A PA19998484601 A PA 19998484601A PA 8484601 A PA8484601 A PA 8484601A PA 8484601 A1 PA8484601 A1 PA 8484601A1
- Authority
- PA
- Panama
- Prior art keywords
- helical rotors
- demand
- rotors
- delta
- compression
- Prior art date
Links
Classifications
-
- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
- F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F01C1/16—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
-
- 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
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/082—Details specially related to intermeshing engagement type machines or engines
- F01C1/084—Toothed wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Rotary Pumps (AREA)
- Compressor (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Treatment Of Fiber Materials (AREA)
- Cleaning In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
EN CONOCIDOS DISENOS DE MAQUINAS COMPRESORAS PARA MEDIOS COMPRESIBLES, LOS ROTORES HELICOIDALES GEMELOS DE UN SOLO FILETE TRABAJAN CON PASO CONTINUAMENTE DECRCIENTE PARA LOGRAR LA COMPRESION ENTERNA. EN ALGUNOS CASOS SE REFUERZA O SE REEMPLAZA ESTE EFECTO A TRAVUS DE LA VARIACION DE LOS PERFILES FRONTALES. LA DEMANDA POR BOMBAS COMPACTAS CON ROTORES MAS CORTOS, ASI COMO LA DEMANDA CADA VEZ MAS FRECUENTE - CONDICIONADA AL PROCESO POR UN DESMONTAJE RAPIDO DEL BASTIDOR PARA FACILITAR LOS TRABAJOS DE LIMPIEZA, IMPONEN LIMITACIONES EN LOS ARCOS ENTRELAZADOS O EN LA VARIACION DE LOS PERFILES FRONTALES, LO QUE NUEVAMENTE CONLLEVA A RELACIONES DE PASO EXTREMAS, O A PROPORCIONES DE COMPRESION INSUFICIENTES. EL PRESENTE INVENTO SOLUCIONA ESTOS PROBLEMAS MEDIANTE EL USO DE ROTORES HELICOIDALES (2) CON DESARROLLO OPTIMIZADO, NO MONOTONO, DEL PASO ( DELTA W1, DELTA W3 ), Y CON VARIACION OPCIONAL DEL FERFIL FRONTAL EN DIAMETROS CONSTANTES. CON UN MISMO ESPACIO NECESARIO SE MEJORA LA CAPACIDAD DE BOMBEO Y CON SOLO CUATRO ENLAZAMIENTOS SE CONSIGUEN, SIN ESFUERZO, PROPORCIONES DE COMPRESION DE 3,0 Y MAS. LAS MAQUINAS COMPRESORAS DOTADAS CON ESTOS ROTORES HELICOIDALES GEMELOS OFRECEN CONDICIONES OPTIMAS EN RELACION CON LA DEMANDA DE ENERGIA, TEMPERATURA, ESPACIO DE CONSTRUCCION Y SERVICIO, CON POSIBILIDADES DE APLICACION EN LA QUIMICA Y EN LA TECNICA DE SEMICONDUCTORES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98811063A EP0995879B1 (de) | 1998-10-23 | 1998-10-23 | Zwillings-Förderschraubenrotoren |
Publications (1)
Publication Number | Publication Date |
---|---|
PA8484601A1 true PA8484601A1 (es) | 2001-12-14 |
Family
ID=8236402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PA19998484601A PA8484601A1 (es) | 1998-10-23 | 1999-10-21 | Rotores helicoidales gemelos para ser montados en maquinas compresoras de medio compresibles |
Country Status (21)
Country | Link |
---|---|
US (1) | US6447276B1 (es) |
EP (1) | EP0995879B1 (es) |
JP (1) | JP3955731B2 (es) |
KR (1) | KR100607156B1 (es) |
CN (1) | CN1113151C (es) |
AR (1) | AR020939A1 (es) |
AT (1) | ATE266800T1 (es) |
AU (1) | AU5846499A (es) |
BG (1) | BG64490B1 (es) |
BR (1) | BR9914716A (es) |
CA (1) | CA2347781C (es) |
CZ (1) | CZ296509B6 (es) |
DE (1) | DE59811390D1 (es) |
EE (1) | EE200100230A (es) |
ES (1) | ES2221141T3 (es) |
PA (1) | PA8484601A1 (es) |
PE (1) | PE20001430A1 (es) |
PL (1) | PL202371B1 (es) |
SK (1) | SK2182001A3 (es) |
TR (1) | TR200101123T2 (es) |
WO (1) | WO2000025004A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6685645B1 (en) * | 2001-10-20 | 2004-02-03 | Zonare Medical Systems, Inc. | Broad-beam imaging |
CH694339A9 (de) * | 2000-07-25 | 2005-03-15 | Busch Sa Atel | Zwillingsschraubenrotoren und solche enthaltende Ve rdraengermaschinen. |
DE10102341A1 (de) * | 2001-01-19 | 2002-08-08 | Ralf Steffens | Profilkontur einer Schraubenspindelpumpe |
WO2004001229A1 (ja) * | 2002-06-24 | 2003-12-31 | Hokuetsu Industries Co., Ltd. | スクリュロータ |
DE10300203A1 (de) * | 2003-01-08 | 2004-07-22 | Pfeiffer Vacuum Gmbh | Zweiwellenvakuumpumpe sowie Verfahren zur Herstellung einer Zweiwellenvakuumpumpe |
US7753040B2 (en) * | 2003-10-24 | 2010-07-13 | Michael Victor | Helical field accelerator |
ES2318456T3 (es) * | 2005-02-16 | 2009-05-01 | Ateliers Busch S.A. | Maquina rotativa volumetrica con rotores de perfiles asimetricos. |
KR101145127B1 (ko) * | 2005-10-28 | 2012-05-14 | 한라공조주식회사 | 공기 팽창기 설계방법 |
GB0525378D0 (en) | 2005-12-13 | 2006-01-18 | Boc Group Plc | Screw Pump |
JP4853168B2 (ja) * | 2006-08-10 | 2012-01-11 | 株式会社豊田自動織機 | スクリューポンプ |
JP4893630B2 (ja) * | 2006-09-05 | 2012-03-07 | 株式会社豊田自動織機 | スクリュポンプ及びスクリュロータ |
US8328542B2 (en) * | 2008-12-31 | 2012-12-11 | General Electric Company | Positive displacement rotary components having main and gate rotors with axial flow inlets and outlets |
DE102012009103A1 (de) * | 2012-05-08 | 2013-11-14 | Ralf Steffens | Spindelverdichter |
CN102937094B (zh) * | 2012-10-22 | 2016-05-04 | 台州职业技术学院 | 一种干式螺杆真空泵变螺距螺杆 |
WO2015109048A1 (en) * | 2014-01-15 | 2015-07-23 | Eaton Corporation | Method of optimizing supercharger performance |
KR102621304B1 (ko) * | 2015-10-30 | 2024-01-04 | 가드너 덴버, 인크 | 복합 스크류 로터 |
CN105422448B (zh) * | 2016-01-05 | 2017-05-31 | 中国石油大学(华东) | 一种变齿宽变螺距的螺杆转子 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE87685C (es) | ||||
DE594691C (de) * | 1933-01-04 | 1934-03-21 | Aeg | Schraubenverdichter, bestehend aus rechts- und linksgaengigen, miteinander in Eingriff stehenden, durch Zahnraeder gekuppelten Schrauben |
DE609405C (de) | 1933-01-04 | 1935-02-14 | Aeg | Luftkaeltemaschine |
SE85331C1 (es) | 1935-03-11 | 1936-01-21 | ||
DE697523C (de) | 1935-12-03 | 1940-10-16 | Interessengemeinschaft Fuer Ru | Selbsttaetige Abstimmvorrichtung fuer UEberlagerungsempfaenger |
CH244903A (it) * | 1944-03-29 | 1946-10-15 | Lavorazione Mat Plast | Pressa a viti per il mescolamento e l'estrusione di materiali plastici sintetici. |
US3807911A (en) * | 1971-08-02 | 1974-04-30 | Davey Compressor Co | Multiple lead screw compressor |
SE7310169L (es) | 1973-07-20 | 1975-01-21 | Atlas Copco Ab | |
CH635403A5 (de) | 1978-09-20 | 1983-03-31 | Edouard Klaey | Schraubenspindelmaschine. |
DE2944714A1 (de) | 1979-11-06 | 1981-05-14 | Helmut 1000 Berlin Karl | Rotationskolbenmaschine |
DE3332707A1 (de) | 1983-09-10 | 1985-03-28 | Dietrich Dipl.-Ing. 5206 Neunkirchen-Seelscheid Densch | Brennkraftmaschine |
JP3593365B2 (ja) | 1994-08-19 | 2004-11-24 | 大亜真空株式会社 | ねじれ角可変型歯車 |
KR0133154B1 (ko) | 1994-08-22 | 1998-04-20 | 이종대 | 무단 압축형 스크류식 진공펌프 |
DE4445958A1 (de) | 1994-12-22 | 1996-06-27 | Gerhard Kuerzdoerfer | Schraubenverdichter |
JP2904719B2 (ja) * | 1995-04-05 | 1999-06-14 | 株式会社荏原製作所 | スクリューロータ及びその歯形の軸直角断面形状を決定する方法並びにスクリュー機械 |
CN1089409C (zh) * | 1995-12-11 | 2002-08-21 | 爱特里尔斯布时股份公司 | 成对输送螺杆 |
-
1998
- 1998-10-23 DE DE59811390T patent/DE59811390D1/de not_active Expired - Fee Related
- 1998-10-23 EP EP98811063A patent/EP0995879B1/de not_active Expired - Lifetime
- 1998-10-23 ES ES98811063T patent/ES2221141T3/es not_active Expired - Lifetime
- 1998-10-23 AT AT98811063T patent/ATE266800T1/de not_active IP Right Cessation
-
1999
- 1999-10-01 SK SK218-2001A patent/SK2182001A3/sk unknown
- 1999-10-01 PL PL347374A patent/PL202371B1/pl not_active IP Right Cessation
- 1999-10-01 AU AU58464/99A patent/AU5846499A/en not_active Abandoned
- 1999-10-01 CA CA002347781A patent/CA2347781C/en not_active Expired - Fee Related
- 1999-10-01 JP JP2000578545A patent/JP3955731B2/ja not_active Expired - Fee Related
- 1999-10-01 CN CN99812527A patent/CN1113151C/zh not_active Expired - Fee Related
- 1999-10-01 WO PCT/CH1999/000466 patent/WO2000025004A1/de active IP Right Grant
- 1999-10-01 KR KR1020017005036A patent/KR100607156B1/ko not_active IP Right Cessation
- 1999-10-01 US US09/807,737 patent/US6447276B1/en not_active Expired - Fee Related
- 1999-10-01 EE EEP200100230A patent/EE200100230A/xx unknown
- 1999-10-01 CZ CZ20010514A patent/CZ296509B6/cs not_active IP Right Cessation
- 1999-10-01 TR TR2001/01123T patent/TR200101123T2/xx unknown
- 1999-10-01 BR BR9914716-5A patent/BR9914716A/pt not_active IP Right Cessation
- 1999-10-18 PE PE1999001047A patent/PE20001430A1/es not_active Application Discontinuation
- 1999-10-21 PA PA19998484601A patent/PA8484601A1/es unknown
- 1999-10-22 AR ARP990105343A patent/AR020939A1/es active IP Right Grant
-
2001
- 2001-03-22 BG BG105371A patent/BG64490B1/bg unknown
Also Published As
Publication number | Publication date |
---|---|
BR9914716A (pt) | 2001-08-07 |
CA2347781C (en) | 2008-10-14 |
CZ296509B6 (cs) | 2006-03-15 |
SK2182001A3 (en) | 2001-11-06 |
EP0995879B1 (de) | 2004-05-12 |
EE200100230A (et) | 2002-06-17 |
ATE266800T1 (de) | 2004-05-15 |
AU5846499A (en) | 2000-05-15 |
JP3955731B2 (ja) | 2007-08-08 |
PL347374A1 (en) | 2002-04-08 |
BG105371A (en) | 2001-10-31 |
CA2347781A1 (en) | 2000-05-04 |
EP0995879A1 (de) | 2000-04-26 |
ES2221141T3 (es) | 2004-12-16 |
US6447276B1 (en) | 2002-09-10 |
DE59811390D1 (de) | 2004-06-17 |
CN1324429A (zh) | 2001-11-28 |
PL202371B1 (pl) | 2009-06-30 |
AR020939A1 (es) | 2002-06-05 |
JP2002528668A (ja) | 2002-09-03 |
CZ2001514A3 (cs) | 2001-12-12 |
BG64490B1 (bg) | 2005-04-30 |
CN1113151C (zh) | 2003-07-02 |
PE20001430A1 (es) | 2000-12-15 |
KR20010080888A (ko) | 2001-08-25 |
TR200101123T2 (tr) | 2001-08-21 |
WO2000025004A1 (de) | 2000-05-04 |
KR100607156B1 (ko) | 2006-08-01 |
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