CA1075620A - Cooling and lubrication arrangement for water cooled bearings having self contained lubrication systems - Google Patents
Cooling and lubrication arrangement for water cooled bearings having self contained lubrication systemsInfo
- Publication number
- CA1075620A CA1075620A CA259,711A CA259711A CA1075620A CA 1075620 A CA1075620 A CA 1075620A CA 259711 A CA259711 A CA 259711A CA 1075620 A CA1075620 A CA 1075620A
- Authority
- CA
- Canada
- Prior art keywords
- bearing
- cooling fluid
- cooling
- fluid flow
- bearing housing
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 88
- 238000005461 lubrication Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 32
- 239000012809 cooling fluid Substances 0.000 claims abstract description 220
- 239000000314 lubricant Substances 0.000 claims abstract description 80
- 239000012530 fluid Substances 0.000 claims abstract description 46
- 230000008093 supporting effect Effects 0.000 claims abstract description 40
- 238000012546 transfer Methods 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 5
- 241000269627 Amphiuma means Species 0.000 claims 7
- 239000000498 cooling water Substances 0.000 description 17
- 239000002826 coolant Substances 0.000 description 15
- 230000001050 lubricating effect Effects 0.000 description 12
- 238000010276 construction Methods 0.000 description 11
- 239000003570 air Substances 0.000 description 7
- 238000005086 pumping Methods 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000013021 overheating Methods 0.000 description 4
- 239000012080 ambient air Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 241000272470 Circus Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- MZAGXDHQGXUDDX-JSRXJHBZSA-N (e,2z)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide Chemical compound [O-][N+](=O)C(C)C(/CC)=C/C(=N/O)/C(N)=O MZAGXDHQGXUDDX-JSRXJHBZSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101000968267 Drosophila melanogaster Protein dachsous Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 239000000659 freezing mixture Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling 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
- F16C37/00—Cooling of bearings
- F16C37/002—Cooling of bearings of fluid bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/691,232 US4027928A (en) | 1976-06-01 | 1976-06-01 | Cooling and lubrication arrangement for water cooled bearings having self contained lubrication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1075620A true CA1075620A (en) | 1980-04-15 |
Family
ID=24775674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA259,711A Expired CA1075620A (en) | 1976-06-01 | 1976-08-24 | Cooling and lubrication arrangement for water cooled bearings having self contained lubrication systems |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4027928A (show.php) |
| JP (1) | JPS52147247A (show.php) |
| BR (1) | BR7605679A (show.php) |
| CA (1) | CA1075620A (show.php) |
| DE (1) | DE2636186C2 (show.php) |
| FR (1) | FR2353750A1 (show.php) |
| GB (1) | GB1564308A (show.php) |
| IT (1) | IT1073027B (show.php) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4948269A (en) * | 1989-07-11 | 1990-08-14 | Hamilton James T | Bearing temperature regulation and lubrication system |
| US5456535A (en) * | 1994-08-15 | 1995-10-10 | Ingersoll-Rand Company | Journal bearing |
| DE10302474A1 (de) * | 2003-01-23 | 2004-08-05 | Sms Demag Ag | Kühlung von Rollen in Stranggießanlagen |
| JP4923618B2 (ja) * | 2006-02-27 | 2012-04-25 | 株式会社日立製作所 | ヒートポンプシステム，ヒートポンプシステムの潤滑水温度調整方法，ヒートポンプシステムの運転方法 |
| US9151327B2 (en) * | 2010-06-11 | 2015-10-06 | Siemens Aktiengesellschaft | Backup lubrication system for a rotor bearing |
| US10539076B2 (en) | 2015-11-10 | 2020-01-21 | General Electric Company | Self-contained lubrication cooling system with heat exchanger integrated with sump |
| RU185202U1 (ru) * | 2018-04-10 | 2018-11-26 | Публичное акционерное общество "Транснефть" (ПАО "Транснефть") | Маслоустановка |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE477346C (de) * | 1929-06-06 | John David Jones | Kuehleinrichtung fuer Lager | |
| US1421918A (en) * | 1919-03-03 | 1922-07-04 | Pyle National Co | Bearing for steam turbines |
| US1942101A (en) * | 1930-03-14 | 1934-01-02 | Kingsbury Machine Works Inc | Lubricating device and system |
| US2168344A (en) * | 1937-03-04 | 1939-08-08 | Kingsbury Machine Works Inc | Lubricating means for thrust bearings |
| US2249021A (en) * | 1938-11-18 | 1941-07-15 | Ingersoll Rand Co | Oiling device |
| US2344240A (en) * | 1941-06-20 | 1944-03-14 | Dodge Mfg Corp | Cooled shaft bearing |
| US2346805A (en) * | 1942-11-09 | 1944-04-18 | Randall Graphite Products Corp | Liquid cooled bearing |
| US2893703A (en) * | 1947-12-12 | 1959-07-07 | Richardson Edward Adams | Cooling and supporting structure |
| GB649353A (en) * | 1948-05-26 | 1951-01-24 | Garrison Machine Works Inc | Improvements in and relating to shaft bearings |
| US2731306A (en) * | 1953-10-29 | 1956-01-17 | William M Keller | Fluid cooled journal bearing |
| US3532443A (en) * | 1968-08-30 | 1970-10-06 | Gen Motors Corp | Engine lubrication |
| US3583776A (en) * | 1969-11-07 | 1971-06-08 | Westinghouse Electric Corp | Forced-cooled bearing |
| US3806210A (en) * | 1972-03-24 | 1974-04-23 | Reliance Electric Co | Bearing structure |
-
1976
- 1976-06-01 US US05/691,232 patent/US4027928A/en not_active Expired - Lifetime
- 1976-08-11 DE DE2636186A patent/DE2636186C2/de not_active Expired
- 1976-08-24 CA CA259,711A patent/CA1075620A/en not_active Expired
- 1976-08-30 BR BR7605679A patent/BR7605679A/pt unknown
- 1976-09-02 GB GB36419/76A patent/GB1564308A/en not_active Expired
- 1976-09-23 FR FR7628687A patent/FR2353750A1/fr active Granted
- 1976-10-14 IT IT28311/76A patent/IT1073027B/it active
- 1976-11-02 JP JP13132176A patent/JPS52147247A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1564308A (en) | 1980-04-10 |
| US4027928A (en) | 1977-06-07 |
| JPS52147247A (en) | 1977-12-07 |
| FR2353750B1 (show.php) | 1981-12-24 |
| IT1073027B (it) | 1985-04-13 |
| FR2353750A1 (fr) | 1977-12-30 |
| DE2636186C2 (de) | 1983-11-17 |
| DE2636186A1 (de) | 1977-12-15 |
| BR7605679A (pt) | 1978-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |