IT965785B - Pompa centrifuga a lubrificazione perfezionata - Google Patents

Pompa centrifuga a lubrificazione perfezionata

Info

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
Application number
IT50225/72A
Other languages
English (en)
Original Assignee
Sundstrand Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sundstrand Corp filed Critical Sundstrand Corp
Application granted granted Critical
Publication of IT965785B publication Critical patent/IT965785B/it

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)
IT50225/72A 1971-05-13 1972-05-13 Pompa centrifuga a lubrificazione perfezionata IT965785B (it)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

Similar Documents

Publication Publication Date Title
IT965785B (it) Pompa centrifuga a lubrificazione perfezionata
IT967502B (it) Pompa peristaltica a volume costante
IT960937B (it) Pompa
IT959019B (it) Pompa a vuoto funzionante a secco
BE793550A (fr) Pompe centrifuge a diffuseur reglable
IT952313B (it) Pompa a stantuffo
IT947586B (it) Pompa centrifuga senza premistoppa ad accoppiamento magnetico
IT948934B (it) Pompa centrifuga pluristadio
NL171374C (nl) Centrifugaalpomp met verstelbare spelingen.
RO65524A (ro) Pompa centrifuga
AR198783A1 (es) Bomba centrifuga autocebadora
BE783290A (fr) Suceur pour aspirateur
IT956813B (it) Pompa centrifuga con voluta in calcestruzzo
NL170767B (nl) Centrifugaalpomp met een uit twee delen samengestelde aandrijfas.
AT316998B (de) Zentrifugalpumpe
IT969906B (it) Pompa a portata variabile
IT962848B (it) Pompa ad ingranaggi
IT950005B (it) Pompa
IT1039351B (it) Pompa centrifuga a piu satdi
AR192594A1 (es) Una bomba centrifuga polietapica
IT947619B (it) Mietitrice centrifuga
IT957285B (it) Pompa a canale laterale
IT996670B (it) Pompa a girante palettata
IT976917B (it) Pompa centrifuga
IT1000920B (it) Pompa centrifuga