IT965785B - Pompa centrifuga a lubrificazione perfezionata - Google Patents
Pompa centrifuga a lubrificazione perfezionataInfo
- Publication number
- IT965785B IT965785B IT50225/72A IT5022572A IT965785B IT 965785 B IT965785 B IT 965785B IT 50225/72 A IT50225/72 A IT 50225/72A IT 5022572 A IT5022572 A IT 5022572A IT 965785 B IT965785 B IT 965785B
- Authority
- IT
- Italy
- Prior art keywords
- perfected
- lubrication
- centrifugal pump
- centrifugal
- pump
- 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
- F04D29/06—Lubrication
-
- 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
-
- 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
- F04D29/061—Lubrication especially adapted for liquid pumps
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0458—Oil-mist or spray lubrication; Means to reduce foam formation
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
- F16N7/26—Splash lubrication
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02034—Gearboxes combined or connected with electric machines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- General Details Of Gearings (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14313871A | 1971-05-13 | 1971-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT965785B true IT965785B (it) | 1974-02-11 |
Family
ID=22502763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50225/72A IT965785B (it) | 1971-05-13 | 1972-05-13 | Pompa centrifuga a lubrificazione perfezionata |
Country Status (7)
Country | Link |
---|---|
US (1) | US3734637A (it) |
JP (1) | JPS5125601B1 (it) |
DE (1) | DE2213731A1 (it) |
FR (1) | FR2139270A5 (it) |
GB (1) | GB1331886A (it) |
IT (1) | IT965785B (it) |
NL (1) | NL7205613A (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5251503U (it) * | 1975-10-11 | 1977-04-13 | ||
DE3015212C2 (de) * | 1980-04-19 | 1982-08-05 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Tauchmotorpumpe |
JPH0155360B2 (it) * | 1980-07-14 | 1989-11-24 | Caterpillar Inc | |
US4356889A (en) * | 1980-08-13 | 1982-11-02 | Eaton Corporation | Add-on forced lubrication system |
DE3485247D1 (de) * | 1983-09-22 | 1991-12-12 | Ebara Corp | Rotierende gasmaschine. |
JP2645574B2 (ja) * | 1988-10-07 | 1997-08-25 | 株式会社宇野澤組鐵工所 | 多段真空ポンプ |
US5404964A (en) * | 1991-08-05 | 1995-04-11 | Carrier Corporation | System for reducing oil migration from a transmission |
US5480288A (en) * | 1993-03-25 | 1996-01-02 | Fluid Management Limited Partnership | Pump module for dispensing apparatus |
US5447078A (en) * | 1993-09-17 | 1995-09-05 | Reliance Electric Industrial Company | Submersible gearmotor |
US5573063A (en) * | 1995-07-05 | 1996-11-12 | Harrier Technologies, Inc. | Deep well pumping apparatus |
US5960886A (en) * | 1997-01-30 | 1999-10-05 | Weatherford International, Inc. | Deep well pumping apparatus |
US6374951B1 (en) * | 2000-02-22 | 2002-04-23 | Eaton Corporation | Gear isolation shroud for transmission |
US7299792B1 (en) * | 2000-09-22 | 2007-11-27 | Accessible Technologies, Inc. | Centrifugal compressor with improved lubrication system for gear-type transmission |
JP3855866B2 (ja) * | 2001-12-26 | 2006-12-13 | 株式会社デンソー | ハイブリッドコンプレッサ装置 |
US6935838B1 (en) * | 2003-03-19 | 2005-08-30 | Hi-Bar Blowers, Inc. | High pressure multi-stage centrifugal blower |
US8794107B2 (en) * | 2010-05-05 | 2014-08-05 | Hamilton Sundstrand Corporation | Submerged gear and bearing guard |
FR2960612B1 (fr) * | 2010-05-25 | 2012-06-22 | Snecma | Boite d'engrenages dans une turbomachine |
CN104018891B (zh) * | 2014-05-23 | 2016-03-09 | 武汉船用机械有限责任公司 | 一种蒸汽透平机 |
US9698650B2 (en) * | 2014-06-02 | 2017-07-04 | Regal Beloit America, Inc. | Electric device, gearbox and associated method |
DE102014009317A1 (de) * | 2014-06-27 | 2015-12-31 | Sew-Eurodrive Gmbh & Co Kg | Antrieb |
US20160341281A1 (en) * | 2015-05-18 | 2016-11-24 | Onesubsea Ip Uk Limited | Subsea gear train system |
DE102015221234A1 (de) * | 2015-10-30 | 2017-05-04 | Voith Patent Gmbh | Stirnradgetriebe |
CN105443396A (zh) * | 2015-11-30 | 2016-03-30 | 江苏华源节水股份有限公司 | 一种增速的自吸泵 |
CN106121732A (zh) * | 2016-08-05 | 2016-11-16 | 武汉船用机械有限责任公司 | 一种立式多级蒸汽透平机 |
US11891998B2 (en) * | 2022-05-03 | 2024-02-06 | General Electric Company | Radially coupled pump systems for pressurizing fluid in closed loop systems |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2615533A (en) * | 1949-02-15 | 1952-10-28 | Thompson Prod Inc | Self-lubricated turbine drive and gear reduction unit |
US2695131A (en) * | 1950-12-02 | 1954-11-23 | Besler Corp | Supercharger |
US3444959A (en) * | 1966-08-01 | 1969-05-20 | Usm Corp | Lubrication pumping system |
-
1971
- 1971-05-13 US US00143138A patent/US3734637A/en not_active Expired - Lifetime
-
1972
- 1972-03-21 DE DE19722213731 patent/DE2213731A1/de active Pending
- 1972-04-25 NL NL7205613A patent/NL7205613A/xx unknown
- 1972-05-02 FR FR7215487A patent/FR2139270A5/fr not_active Expired
- 1972-05-10 GB GB2173372A patent/GB1331886A/en not_active Expired
- 1972-05-12 JP JP47046525A patent/JPS5125601B1/ja active Pending
- 1972-05-13 IT IT50225/72A patent/IT965785B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2139270A5 (it) | 1973-01-05 |
JPS5125601B1 (it) | 1976-08-02 |
GB1331886A (en) | 1973-09-26 |
US3734637A (en) | 1973-05-22 |
NL7205613A (it) | 1972-11-15 |
DE2213731A1 (de) | 1972-11-30 |
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