SE8800076L - Pump for packaging fluids - has control pistons in cylinders with hydraulic connecting pipe - Google Patents

Pump for packaging fluids - has control pistons in cylinders with hydraulic connecting pipe

Info

Publication number
SE8800076L
SE8800076L SE8800076A SE8800076A SE8800076L SE 8800076 L SE8800076 L SE 8800076L SE 8800076 A SE8800076 A SE 8800076A SE 8800076 A SE8800076 A SE 8800076A SE 8800076 L SE8800076 L SE 8800076L
Authority
SE
Sweden
Prior art keywords
pump
connecting pipe
cylinders
hydraulic connecting
control pistons
Prior art date
Application number
SE8800076A
Other languages
Swedish (sv)
Other versions
SE8800076D0 (en
Inventor
G Bordini
M Vincenzi
Original Assignee
Tetra Dev Co
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 Tetra Dev Co filed Critical Tetra Dev Co
Priority to SE8800076A priority Critical patent/SE8800076L/en
Publication of SE8800076D0 publication Critical patent/SE8800076D0/en
Publication of SE8800076L publication Critical patent/SE8800076L/en

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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

The pump of push-pull reciprocating type, has pumps (1A,1B) each comprising a piston (2A,2B) driven by a pressure fluid. The pistons are joined together in synchronised arrangement which, via a hydraulic connecting pipe (20), connects to control cylinders (18A,18B) for each piston.
SE8800076A 1988-01-13 1988-01-13 Pump for packaging fluids - has control pistons in cylinders with hydraulic connecting pipe SE8800076L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8800076A SE8800076L (en) 1988-01-13 1988-01-13 Pump for packaging fluids - has control pistons in cylinders with hydraulic connecting pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8800076A SE8800076L (en) 1988-01-13 1988-01-13 Pump for packaging fluids - has control pistons in cylinders with hydraulic connecting pipe

Publications (2)

Publication Number Publication Date
SE8800076D0 SE8800076D0 (en) 1988-01-13
SE8800076L true SE8800076L (en) 1989-07-14

Family

ID=20371042

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8800076A SE8800076L (en) 1988-01-13 1988-01-13 Pump for packaging fluids - has control pistons in cylinders with hydraulic connecting pipe

Country Status (1)

Country Link
SE (1) SE8800076L (en)

Also Published As

Publication number Publication date
SE8800076D0 (en) 1988-01-13

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8800076-5

Effective date: 19911105