IT1127008B - Perfezionamento nelle pompe per liquidi ad alta viscosita' ad esempio lubrificanti - Google Patents

Perfezionamento nelle pompe per liquidi ad alta viscosita' ad esempio lubrificanti

Info

Publication number
IT1127008B
IT1127008B IT48257/80A IT4825780A IT1127008B IT 1127008 B IT1127008 B IT 1127008B IT 48257/80 A IT48257/80 A IT 48257/80A IT 4825780 A IT4825780 A IT 4825780A IT 1127008 B IT1127008 B IT 1127008B
Authority
IT
Italy
Prior art keywords
pct
pump
pumps
improvement
high viscosity
Prior art date
Application number
IT48257/80A
Other languages
English (en)
Italian (it)
Other versions
IT8048257A0 (it
Inventor
Henry New Nigel
Original Assignee
Glacier Metal Co Ltd
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 Glacier Metal Co Ltd filed Critical Glacier Metal Co Ltd
Publication of IT8048257A0 publication Critical patent/IT8048257A0/it
Application granted granted Critical
Publication of IT1127008B publication Critical patent/IT1127008B/it

Links

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
    • 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
    • F16C33/1085—Channels or passages to recirculate the liquid in the bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/001—Shear force 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
    • 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
    • F16N7/36—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Fluid-Driven Valves (AREA)
  • Eye Examination Apparatus (AREA)
  • Lubricants (AREA)
  • Reciprocating Pumps (AREA)
IT48257/80A 1979-03-27 1980-03-25 Perfezionamento nelle pompe per liquidi ad alta viscosita' ad esempio lubrificanti IT1127008B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7910694 1979-03-27

Publications (2)

Publication Number Publication Date
IT8048257A0 IT8048257A0 (it) 1980-03-25
IT1127008B true IT1127008B (it) 1986-05-21

Family

ID=10504165

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48257/80A IT1127008B (it) 1979-03-27 1980-03-25 Perfezionamento nelle pompe per liquidi ad alta viscosita' ad esempio lubrificanti

Country Status (8)

Country Link
US (1) US4396348A (en, 2012)
EP (1) EP0026765B1 (en, 2012)
JP (1) JPH0135198B2 (en, 2012)
AT (1) ATE7622T1 (en, 2012)
DE (1) DE3067921D1 (en, 2012)
FR (1) FR2452612B1 (en, 2012)
IT (1) IT1127008B (en, 2012)
WO (1) WO1980002057A1 (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266003A (en) * 1992-05-20 1993-11-30 Praxair Technology, Inc. Compressor collector with nonuniform cross section
GB2295864B (en) * 1994-12-06 1998-07-01 Glacier Metal Co Ltd Vertical bearing assembly lubrication
JP5964206B2 (ja) * 2012-11-01 2016-08-03 三菱重工業株式会社 自己潤滑式軸受装置
JP5964207B2 (ja) * 2012-11-01 2016-08-03 三菱重工業株式会社 自己潤滑式軸受装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336410C (de) 1918-07-18 1921-04-30 Aeg Schmiervorrichtung fuer Wellen oder Zapfen
DE720485C (de) 1936-10-07 1942-05-07 Gustav Stromeier Foerdereinrichtung fuer Fluessigkeiten
FR1439499A (fr) * 1965-06-25 1966-05-20 Thomson Houston Comp Francaise Système de lubrification à pompe autonome
NL6704587A (en, 2012) * 1967-03-31 1968-10-01
US3617148A (en) * 1970-05-18 1971-11-02 Carrier Corp Thrust bearing for refrigeration compressor
GB1373955A (en) * 1971-04-03 1974-11-13 Bullough W A Combined viscosity pump and electric motor

Also Published As

Publication number Publication date
DE3067921D1 (en) 1984-06-28
ATE7622T1 (de) 1984-06-15
FR2452612A1 (fr) 1980-10-24
EP0026765B1 (en) 1984-05-23
JPH0135198B2 (en, 2012) 1989-07-24
FR2452612B1 (fr) 1985-09-13
IT8048257A0 (it) 1980-03-25
WO1980002057A1 (en) 1980-10-02
US4396348A (en) 1983-08-02
JPS56500304A (en, 2012) 1981-03-12
EP0026765A1 (en) 1981-04-15

Similar Documents

Publication Publication Date Title
ES2013044A6 (es) Bomba centrifuga, particularmente del tipo sin sellado
SE8304917D0 (sv) Centrifugalpump for vetskor innehallande fasta emnen
DE69223216D1 (de) Laufrad für Kreiselpumpen
ES287837U (es) Un dispositivo de junta de aceite hidrodinamica bidireccio- nal
SU1528035A1 (ru) Центробежный насос
DE3767856D1 (de) Selbstpumpendes hydrodynamisches radialgleitlager.
GB983310A (en) Improvements in or relating to swash plate or like pumps or motors
IT1127008B (it) Perfezionamento nelle pompe per liquidi ad alta viscosita' ad esempio lubrificanti
GR3000651T3 (en) Process and installation to cause circulation of fluids by pumping
GB1404020A (en) Turbo molecular vacuum pump
ATE9733T1 (de) Schmiersystem.
JPS54100511A (en) Vane type rotary compressor
FI915305A0 (fi) Sjaelvmatningsanordning foer smoerjning av ett lager.
IT8719227A0 (it) Camicia di pompa "in linea" per pompe di circolazione autoadescanti.
GB1380250A (en) Self-priming highpressure pump
GB1009823A (en) Submersible centrifugal waste pump
SU954656A1 (ru) Втулка упорно-радиального подшипника скольжени
FR2452616A1 (fr) Pompe centrifuge verticale, notamment pour metaux a l'etat liquide
GB1371681A (en) Vortex pump
JPS54100503A (en) Pump
GB1393886A (en) Gear pumps and motors
KR970011434A (ko) 온수순환펌프의 샤프트 지지용 베어링 결합구조
ES8400180A1 (es) Perfeccionamientos en bombas de fluido rotativas.
IT8348281A0 (it) Perfezionamento nelle macchine volumetriche, ad esempio compressori o pompe, con pistone anulare, per fluidi
RU93048838A (ru) Осевой лопаточный насос для вспомогательного кровообращения