EP2032855A1 - Positive displacement piston pump, for lubrication - Google Patents

Positive displacement piston pump, for lubrication

Info

Publication number
EP2032855A1
EP2032855A1 EP07790100A EP07790100A EP2032855A1 EP 2032855 A1 EP2032855 A1 EP 2032855A1 EP 07790100 A EP07790100 A EP 07790100A EP 07790100 A EP07790100 A EP 07790100A EP 2032855 A1 EP2032855 A1 EP 2032855A1
Authority
EP
European Patent Office
Prior art keywords
positive displacement
lubricant
piston pump
pump according
cylinder body
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.)
Withdrawn
Application number
EP07790100A
Other languages
German (de)
English (en)
French (fr)
Inventor
Andrea Di Foggia
Mariano Migliaccio
Ottavio Pennacchia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LA ME Srl
Original Assignee
LA ME Srl
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 LA ME Srl filed Critical LA ME Srl
Publication of EP2032855A1 publication Critical patent/EP2032855A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir
    • F04B23/023—Pumping installations or systems having reservoirs the pump being immersed in the reservoir only the pump-part being immersed, the driving-part being outside the reservoir

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Compressor (AREA)
EP07790100A 2006-05-31 2007-05-28 Positive displacement piston pump, for lubrication Withdrawn EP2032855A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000068A ITNA20060068A1 (it) 2006-05-31 2006-05-31 "pompa volumetrica alternativa a spillo per utilizzo in piccoli motori alternativi a combustione interna e in compressori volumetrici alternativi".
PCT/IT2007/000368 WO2007138633A1 (en) 2006-05-31 2007-05-28 Positive displacement piston pump, for lubrication

Publications (1)

Publication Number Publication Date
EP2032855A1 true EP2032855A1 (en) 2009-03-11

Family

ID=38596340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07790100A Withdrawn EP2032855A1 (en) 2006-05-31 2007-05-28 Positive displacement piston pump, for lubrication

Country Status (5)

Country Link
US (1) US20090191075A1 (it)
EP (1) EP2032855A1 (it)
CA (1) CA2652914A1 (it)
IT (1) ITNA20060068A1 (it)
WO (1) WO2007138633A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1858036A (en) * 1929-08-01 1932-05-10 Better Built Pumps Inc Pump
GB576549A (en) 1944-10-03 1946-04-09 Uni Gun Lubricating Equipment Improvements in or relating to reciprocating pumps
US4047845A (en) * 1975-12-22 1977-09-13 Auto Research Corporation Cyclic pump
US5894830A (en) * 1997-12-15 1999-04-20 Caterpillar Inc. Engine having a high pressure hydraulic system and low pressure lubricating system
US6102676A (en) * 1998-09-11 2000-08-15 Lincoln Industrial Corporation Pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007138633A1 *

Also Published As

Publication number Publication date
US20090191075A1 (en) 2009-07-30
CA2652914A1 (en) 2007-12-06
WO2007138633A1 (en) 2007-12-06
ITNA20060068A1 (it) 2007-12-01

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