JPS61175596U - - Google Patents
Info
- Publication number
- JPS61175596U JPS61175596U JP1986005950U JP595086U JPS61175596U JP S61175596 U JPS61175596 U JP S61175596U JP 1986005950 U JP1986005950 U JP 1986005950U JP 595086 U JP595086 U JP 595086U JP S61175596 U JPS61175596 U JP S61175596U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- shaft
- thrust
- electric pump
- thrust surface
- 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.)
- Pending
Links
- 239000000314 lubricant Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims 3
- 239000012811 non-conductive material Substances 0.000 claims 2
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
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
-
- 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
- F04D29/06—Lubrication
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sliding-Contact Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22801581A | 1981-01-23 | 1981-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61175596U true JPS61175596U (US08066781-20111129-C00013.png) | 1986-11-01 |
Family
ID=22855397
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57009440A Pending JPS57143192A (en) | 1981-01-23 | 1982-01-23 | Electromotive pump |
| JP1986005950U Pending JPS61175596U (US08066781-20111129-C00013.png) | 1981-01-23 | 1986-01-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57009440A Pending JPS57143192A (en) | 1981-01-23 | 1982-01-23 | Electromotive pump |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186453A (zh) * | 2015-10-28 | 2015-12-23 | 山东山大世纪科技有限公司 | 一种用于牵引变电所变压器上的自学习型差动保护误动装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100362889B1 (ko) * | 2001-02-22 | 2002-12-05 | 박희성 | 변압기 냉각용 순환펌프 |
| DE102010040156A1 (de) | 2010-09-02 | 2012-03-08 | Federal-Mogul Wiesbaden Gmbh | Schmutzleitnuten in geschmierten Gleitlagern |
| DE102012205757B4 (de) * | 2012-04-10 | 2014-08-21 | Continental Automotive Gmbh | Rotor für eine rotierende elektrische Maschine und Motor-Getriebe-Einheit |
| DE102022202277A1 (de) * | 2022-03-07 | 2023-09-07 | BSH Hausgeräte GmbH | Pumpe, Pumpensystem und wasserführendes Haushaltsgerät |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2363419A (en) * | 1941-05-05 | 1944-11-21 | Howard Giles Philip Eliot | Submersible pump |
| US2810614A (en) * | 1956-12-21 | 1957-10-22 | Carl A Rettman | Bearing for rotary driven vertical pump shaft |
| FR2199074B1 (US08066781-20111129-C00013.png) * | 1973-05-04 | 1974-12-06 | Poclain Sa |
-
1982
- 1982-01-21 CA CA000394645A patent/CA1183721A/en not_active Expired
- 1982-01-22 FR FR8201007A patent/FR2498696B1/fr not_active Expired
- 1982-01-22 BE BE0/207127A patent/BE891880A/fr not_active IP Right Cessation
- 1982-01-23 KR KR1019820000298A patent/KR830009392A/ko unknown
- 1982-01-23 JP JP57009440A patent/JPS57143192A/ja active Pending
-
1986
- 1986-01-21 JP JP1986005950U patent/JPS61175596U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186453A (zh) * | 2015-10-28 | 2015-12-23 | 山东山大世纪科技有限公司 | 一种用于牵引变电所变压器上的自学习型差动保护误动装置 |
| CN105186453B (zh) * | 2015-10-28 | 2017-10-10 | 山东山大世纪科技有限公司 | 一种用于牵引变电所变压器上的自学习型差动保护误动装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE891880A (fr) | 1982-07-22 |
| CA1183721A (en) | 1985-03-12 |
| KR830009392A (ko) | 1983-12-21 |
| FR2498696B1 (fr) | 1987-12-11 |
| FR2498696A1 (fr) | 1982-07-30 |
| JPS57143192A (en) | 1982-09-04 |
