PT3081816T - Compressor com dois elementos esféricos de suporte do veio - Google Patents
Compressor com dois elementos esféricos de suporte do veioInfo
- Publication number
- PT3081816T PT3081816T PT151634201T PT15163420T PT3081816T PT 3081816 T PT3081816 T PT 3081816T PT 151634201 T PT151634201 T PT 151634201T PT 15163420 T PT15163420 T PT 15163420T PT 3081816 T PT3081816 T PT 3081816T
- Authority
- PT
- Portugal
- Prior art keywords
- compressor
- pump
- shaft
- spheres
- supporting
- Prior art date
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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/0467—Spherical bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
-
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
-
- 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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/049—Roller bearings
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/059—Roller bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
- F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
- F16C23/048—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for axial load mainly
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/44—Centrifugal pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15163420.1A EP3081816B1 (fr) | 2015-04-13 | 2015-04-13 | Compresseur avec deux éléments sphériques supportant l'arbre |
Publications (1)
Publication Number | Publication Date |
---|---|
PT3081816T true PT3081816T (pt) | 2021-02-15 |
Family
ID=52991493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT151634201T PT3081816T (pt) | 2015-04-13 | 2015-04-13 | Compressor com dois elementos esféricos de suporte do veio |
Country Status (12)
Country | Link |
---|---|
US (1) | US10718345B2 (pt) |
EP (1) | EP3081816B1 (pt) |
JP (1) | JP6734296B2 (pt) |
CN (1) | CN107429705B (pt) |
ES (1) | ES2856192T3 (pt) |
HR (1) | HRP20210251T1 (pt) |
HU (1) | HUE053291T2 (pt) |
PL (1) | PL3081816T3 (pt) |
PT (1) | PT3081816T (pt) |
RS (1) | RS61491B1 (pt) |
SI (1) | SI3081816T1 (pt) |
WO (1) | WO2016165905A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018009030A1 (de) * | 2018-11-16 | 2020-05-20 | Zf Active Safety Gmbh | Lageranordnung |
DE102020121332A1 (de) * | 2020-08-13 | 2022-02-17 | Nidec Gpm Gmbh | Axialgleitlageranordnung für ein Pumpenrad einer Radialpumpe sowie Radialpumpe aufweisend die Axialgleitlageranordnung |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1454041A (en) * | 1919-08-21 | 1923-05-08 | Stanley S Cramer | Bearing |
AT305775B (de) * | 1970-09-25 | 1973-03-12 | Standard Magnet Ag | Spahärisches Gleitlager, insbesondere zur taumelnden Lagerung von Pumpenläufern |
AU1900888A (en) * | 1987-12-03 | 1989-06-08 | Rockwell International Corporation | Pump hydrostatic bearing assembly |
US4865529A (en) * | 1987-12-03 | 1989-09-12 | Rockwell International Corporation | Rotor transient positioning assembly |
JPH0211918A (ja) * | 1988-06-29 | 1990-01-17 | Matsushita Electric Ind Co Ltd | 動圧型エア軸受装置 |
JPH04137295U (ja) * | 1991-06-14 | 1992-12-21 | 株式会社イワキ | マグネツトポンプ |
DE4321260C1 (de) * | 1993-06-25 | 1995-03-09 | Westphal Dieter Dipl Ing Dipl | Blutpumpe als Zentrifugalpumpe |
US5835309A (en) * | 1995-05-22 | 1998-11-10 | International Business Machines Corporation | Pivot bearing |
JPH10184302A (ja) * | 1996-11-11 | 1998-07-14 | Daikin Ind Ltd | 流体機械 |
DE102004008158A1 (de) * | 2004-02-12 | 2005-09-22 | Laing, Oliver | Sphärisches Lager, Elektromotor und Umwälzpumpe |
KR100944422B1 (ko) * | 2008-06-05 | 2010-02-25 | 한국기계연구원 | 윤활성 향상을 위한 스러스트 베어링이 설치된 인라인형엘피지 연료펌프 |
CN201377516Y (zh) * | 2009-01-05 | 2010-01-06 | 圣格兰(嘉兴)光机电技术有限公司 | 一种三点接触式球轴承 |
CN101782112A (zh) * | 2009-01-16 | 2010-07-21 | 上海天创纯滚动轴承有限公司 | 纯滚动轴承 |
DE102010005409A1 (de) * | 2010-01-22 | 2011-07-28 | Minebea Co., Ltd. | Elektrische Maschine |
CN201953830U (zh) * | 2010-12-30 | 2011-08-31 | 襄阳汽车轴承股份有限公司 | 椭圆沟道接触式离合器分离轴承 |
DE102012013048A1 (de) * | 2012-06-29 | 2013-01-17 | Daimler Ag | Strömungsmaschine für einen Energiewandler sowie Brennstoffzelleneinrichtung mit einer solchen Strömungsmaschine |
JP2014059030A (ja) * | 2012-09-19 | 2014-04-03 | Jtekt Corp | 転がり軸受 |
EP2792884A1 (en) * | 2013-04-19 | 2014-10-22 | Sulzer Pumpen AG | A centrifugal pump with four-point contact ball bearing |
CN203404098U (zh) * | 2013-07-05 | 2014-01-22 | 江苏丽天石化码头有限公司 | 逆循环型屏蔽泵的连接结构 |
-
2015
- 2015-04-13 PL PL15163420T patent/PL3081816T3/pl unknown
- 2015-04-13 HU HUE15163420A patent/HUE053291T2/hu unknown
- 2015-04-13 SI SI201531501T patent/SI3081816T1/sl unknown
- 2015-04-13 ES ES15163420T patent/ES2856192T3/es active Active
- 2015-04-13 EP EP15163420.1A patent/EP3081816B1/fr active Active
- 2015-04-13 RS RS20210175A patent/RS61491B1/sr unknown
- 2015-04-13 PT PT151634201T patent/PT3081816T/pt unknown
-
2016
- 2016-03-17 CN CN201680021400.8A patent/CN107429705B/zh active Active
- 2016-03-17 WO PCT/EP2016/055827 patent/WO2016165905A1/fr active Application Filing
- 2016-03-17 JP JP2017553971A patent/JP6734296B2/ja active Active
- 2016-03-17 US US15/565,772 patent/US10718345B2/en active Active
-
2021
- 2021-02-12 HR HRP20210251TT patent/HRP20210251T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
CN107429705A (zh) | 2017-12-01 |
HRP20210251T1 (hr) | 2021-04-30 |
EP3081816A1 (fr) | 2016-10-19 |
RS61491B1 (sr) | 2021-03-31 |
CN107429705B (zh) | 2020-12-08 |
HUE053291T2 (hu) | 2021-06-28 |
JP6734296B2 (ja) | 2020-08-05 |
EP3081816B1 (fr) | 2020-11-18 |
US20180119702A1 (en) | 2018-05-03 |
JP2018511736A (ja) | 2018-04-26 |
WO2016165905A1 (fr) | 2016-10-20 |
PL3081816T3 (pl) | 2021-05-31 |
US10718345B2 (en) | 2020-07-21 |
SI3081816T1 (sl) | 2021-07-30 |
ES2856192T3 (es) | 2021-09-27 |
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