PL1921346T3 - Urządzenie przekształcające ruch obrotowy w zmienny ruch prostoliniowy, w szczególności dla pomp, w korzystnym przypadku rolniczych oraz pompa wyposażona w takie urządzenie - Google Patents

Urządzenie przekształcające ruch obrotowy w zmienny ruch prostoliniowy, w szczególności dla pomp, w korzystnym przypadku rolniczych oraz pompa wyposażona w takie urządzenie

Info

Publication number
PL1921346T3
PL1921346T3 PL07120147T PL07120147T PL1921346T3 PL 1921346 T3 PL1921346 T3 PL 1921346T3 PL 07120147 T PL07120147 T PL 07120147T PL 07120147 T PL07120147 T PL 07120147T PL 1921346 T3 PL1921346 T3 PL 1921346T3
Authority
PL
Poland
Prior art keywords
pumps
motion
rotary motion
shaft
longitudinal axis
Prior art date
Application number
PL07120147T
Other languages
English (en)
Inventor
Carlo Alberto Cuneo
Original Assignee
Idromeccanica Bertolini S P A
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 Idromeccanica Bertolini S P A filed Critical Idromeccanica Bertolini S P A
Publication of PL1921346T3 publication Critical patent/PL1921346T3/pl

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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/14—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation perpendicular to the axis of rotation
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0413—Cams
    • F04B1/0417—Cams consisting of two or more cylindrical elements, e.g. rollers
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Fertilizing (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
PL07120147T 2006-11-10 2007-11-07 Urządzenie przekształcające ruch obrotowy w zmienny ruch prostoliniowy, w szczególności dla pomp, w korzystnym przypadku rolniczych oraz pompa wyposażona w takie urządzenie PL1921346T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000133A ITRE20060133A1 (it) 2006-11-10 2006-11-10 Dispositivo di trasformazione di un moto rotatorio in un moto rettilineo alternato, in particolare per pompe, preferibilmente di tipo agricolo e pompa dotata di tale dispositivo
EP07120147A EP1921346B1 (en) 2006-11-10 2007-11-07 Device for transforming rotary motion into alternating rectilinear motion, in particular for pumps, preferably of the agricultural type and pump equipped with such a device.

Publications (1)

Publication Number Publication Date
PL1921346T3 true PL1921346T3 (pl) 2011-09-30

Family

ID=39052735

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07120147T PL1921346T3 (pl) 2006-11-10 2007-11-07 Urządzenie przekształcające ruch obrotowy w zmienny ruch prostoliniowy, w szczególności dla pomp, w korzystnym przypadku rolniczych oraz pompa wyposażona w takie urządzenie

Country Status (6)

Country Link
EP (1) EP1921346B1 (pl)
AT (1) ATE504764T1 (pl)
DE (1) DE602007013673D1 (pl)
ES (1) ES2363890T3 (pl)
IT (1) ITRE20060133A1 (pl)
PL (1) PL1921346T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI553228B (zh) * 2014-12-05 2016-10-11 Liquid pressurized pump output shaft lubrication structure
EP3999743B1 (en) 2019-07-17 2024-11-06 Milwaukee Electric Tool Corporation Axial pump assemblies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782646A (en) * 1955-02-23 1957-02-26 Lorin M Christian Mechanism for converting rotary motion to or from reciprocating motion
US4459945A (en) * 1981-12-07 1984-07-17 Chatfield Glen F Cam controlled reciprocating piston device
DE3929382A1 (de) * 1989-08-14 1991-05-02 Kriegler Franz Kurvengetriebe
US5070800A (en) * 1990-03-19 1991-12-10 Mitsubishi Denki Kabushiki Kaisha Cam unit and sewing machine employing same
US5139401A (en) * 1990-07-30 1992-08-18 Thompson George A Oscillatory pump with elastic divider
US5553513A (en) * 1995-03-23 1996-09-10 Pitney Bowes Inc. Mechanical motion transfer or indexing device

Also Published As

Publication number Publication date
EP1921346A1 (en) 2008-05-14
ATE504764T1 (de) 2011-04-15
ES2363890T3 (es) 2011-08-18
ITRE20060133A1 (it) 2008-05-11
DE602007013673D1 (de) 2011-05-19
EP1921346B1 (en) 2011-04-06

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