NO832778L - Integralt baeresystem. - Google Patents
Integralt baeresystem.Info
- Publication number
- NO832778L NO832778L NO832778A NO832778A NO832778L NO 832778 L NO832778 L NO 832778L NO 832778 A NO832778 A NO 832778A NO 832778 A NO832778 A NO 832778A NO 832778 L NO832778 L NO 832778L
- Authority
- NO
- Norway
- Prior art keywords
- bearing
- housing
- shaft
- storage system
- storage
- Prior art date
Links
- 238000013016 damping Methods 0.000 claims abstract description 50
- 239000012530 fluid Substances 0.000 claims description 35
- 230000004323 axial length Effects 0.000 claims description 18
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 239000011345 viscous material Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 239000000314 lubricant Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 238000005461 lubrication Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052614 beryl Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/057—Bearings hydrostatic; hydrodynamic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
- F01D25/162—Bearing supports
- F01D25/164—Flexible supports; Vibration damping means associated with the bearing
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-contact 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
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/20—Application independent of particular apparatuses related to type of movement
- F16C2300/22—High-speed rotation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Support Of The Bearing (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Sliding-Contact Bearings (AREA)
- Rotary Pumps (AREA)
- Lubricants (AREA)
- Structure Of Transmissions (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/403,932 US4430011A (en) | 1982-08-02 | 1982-08-02 | Integral bearing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO832778L true NO832778L (no) | 1984-02-03 |
Family
ID=23597475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO832778A NO832778L (no) | 1982-08-02 | 1983-08-01 | Integralt baeresystem. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4430011A (de) |
| EP (1) | EP0100761B1 (de) |
| JP (1) | JPS5943217A (de) |
| KR (1) | KR880000811B1 (de) |
| AT (1) | ATE49270T1 (de) |
| AU (1) | AU548343B2 (de) |
| BR (1) | BR8304026A (de) |
| CA (1) | CA1205840A (de) |
| DE (1) | DE3381052D1 (de) |
| DK (1) | DK157253C (de) |
| ES (1) | ES8406674A1 (de) |
| FI (1) | FI71981C (de) |
| GR (1) | GR79352B (de) |
| MX (1) | MX165566B (de) |
| NO (1) | NO832778L (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4472107A (en) * | 1982-08-03 | 1984-09-18 | Union Carbide Corporation | Rotary fluid handling machine having reduced fluid leakage |
| US4568203A (en) * | 1983-12-15 | 1986-02-04 | Excellon Industries | Thrust bearing |
| SE8602121L (sv) * | 1985-05-30 | 1986-12-01 | Teledyne Ind | Smorjsystem for en turbokompressor |
| EP0282297A1 (de) * | 1987-03-10 | 1988-09-14 | British Aerospace Public Limited Company | Fluidfilmlager |
| US4867655A (en) * | 1988-03-14 | 1989-09-19 | United Technologies Corporation | Variable stiffness oil film damper |
| US4900165A (en) * | 1988-08-15 | 1990-02-13 | Union Carbide Corporation | Bearing support system |
| SE464370B (sv) * | 1989-07-27 | 1991-04-15 | Desart Ab | Foer en radiellt lagrad axel avsett axiallagringssystem |
| US5228298A (en) * | 1992-04-16 | 1993-07-20 | Praxair Technology, Inc. | Cryogenic rectification system with helical dry screw expander |
| US5549449A (en) * | 1993-07-02 | 1996-08-27 | Wrr Industries, Inc. | Turbomachinery incorporating heat transfer reduction features |
| US7109619B2 (en) * | 2004-03-12 | 2006-09-19 | Bell Helicopter Textron Inc. | Damper support assembly for a supercritical drive shaft |
| DE102007022811B3 (de) * | 2007-05-15 | 2008-12-11 | Voith Patent Gmbh | Abgasturbolader für eine Brennkraftmaschine |
| JP5210893B2 (ja) * | 2009-01-09 | 2013-06-12 | 三菱重工業株式会社 | ダンパー構造及び回転機械 |
| FR2964425B1 (fr) * | 2010-09-03 | 2014-02-14 | Snecma | Turbopompe, en particulier pour l'alimentation de moteurs de fusee |
| US9234522B2 (en) * | 2012-01-03 | 2016-01-12 | United Technologies Corporation | Hybrid bearing turbomachine |
| US20170082070A1 (en) * | 2012-04-17 | 2017-03-23 | Timothy J. Miller | Turbopump with a single piece housing and a smooth enamel glass surface |
| US20160177960A1 (en) * | 2014-12-17 | 2016-06-23 | Electro-Motive Diesel, Inc. | Dual thrust bearing for a turbocharger |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5084646U (de) * | 1973-12-10 | 1975-07-19 | ||
| DE2403768A1 (de) * | 1974-01-26 | 1975-08-07 | Josef Dr Ing Reisacher | Lagerung schnellaufender rotoren, insbesondere von abgasturboladern |
| US4097094A (en) * | 1976-08-24 | 1978-06-27 | Waukesha Bearings Corporation | Journal bearing assembly with flexible support and viscous damping |
-
1982
- 1982-08-02 US US06/403,932 patent/US4430011A/en not_active Expired - Lifetime
-
1983
- 1983-07-26 CA CA000433168A patent/CA1205840A/en not_active Expired
- 1983-07-28 FI FI832725A patent/FI71981C/fi not_active IP Right Cessation
- 1983-07-28 BR BR8304026A patent/BR8304026A/pt not_active IP Right Cessation
- 1983-08-01 ES ES524646A patent/ES8406674A1/es not_active Expired
- 1983-08-01 NO NO832778A patent/NO832778L/no unknown
- 1983-08-01 AU AU17539/83A patent/AU548343B2/en not_active Ceased
- 1983-08-01 DE DE8383850204T patent/DE3381052D1/de not_active Expired - Lifetime
- 1983-08-01 GR GR72096A patent/GR79352B/el unknown
- 1983-08-01 JP JP58139531A patent/JPS5943217A/ja active Granted
- 1983-08-01 MX MX198244A patent/MX165566B/es unknown
- 1983-08-01 AT AT83850204T patent/ATE49270T1/de not_active IP Right Cessation
- 1983-08-01 DK DK351583A patent/DK157253C/da not_active IP Right Cessation
- 1983-08-01 KR KR1019830003596A patent/KR880000811B1/ko not_active IP Right Cessation
- 1983-08-01 EP EP83850204A patent/EP0100761B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE49270T1 (de) | 1990-01-15 |
| FI71981B (fi) | 1986-11-28 |
| US4430011A (en) | 1984-02-07 |
| DK157253B (da) | 1989-11-27 |
| DK351583D0 (da) | 1983-08-01 |
| BR8304026A (pt) | 1984-03-07 |
| ES524646A0 (es) | 1984-07-01 |
| FI832725A (fi) | 1984-02-03 |
| GR79352B (de) | 1984-10-22 |
| AU548343B2 (en) | 1985-12-05 |
| DE3381052D1 (de) | 1990-02-08 |
| FI832725A0 (fi) | 1983-07-28 |
| KR840005777A (ko) | 1984-11-15 |
| FI71981C (fi) | 1987-03-09 |
| ES8406674A1 (es) | 1984-07-01 |
| CA1205840A (en) | 1986-06-10 |
| KR880000811B1 (ko) | 1988-05-11 |
| EP0100761B1 (de) | 1990-01-03 |
| DK351583A (da) | 1984-02-03 |
| EP0100761A3 (en) | 1984-09-05 |
| JPS5943217A (ja) | 1984-03-10 |
| DK157253C (da) | 1990-04-30 |
| AU1753983A (en) | 1984-02-09 |
| JPS6314205B2 (de) | 1988-03-30 |
| MX165566B (es) | 1992-11-23 |
| EP0100761A2 (de) | 1984-02-15 |
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