SE9604309L - Pump - Google Patents

Pump

Info

Publication number
SE9604309L
SE9604309L SE9604309A SE9604309A SE9604309L SE 9604309 L SE9604309 L SE 9604309L SE 9604309 A SE9604309 A SE 9604309A SE 9604309 A SE9604309 A SE 9604309A SE 9604309 L SE9604309 L SE 9604309L
Authority
SE
Sweden
Prior art keywords
compressed air
flap
fluid
inlet
chamber
Prior art date
Application number
SE9604309A
Other languages
Swedish (sv)
Other versions
SE9604309D0 (en
SE517471C2 (en
Inventor
Tore Wase
Alfred Holmlund
Original Assignee
Lidingoe Finmekanik Ab
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 Lidingoe Finmekanik Ab filed Critical Lidingoe Finmekanik Ab
Priority to SE9604309A priority Critical patent/SE517471C2/en
Publication of SE9604309D0 publication Critical patent/SE9604309D0/en
Publication of SE9604309L publication Critical patent/SE9604309L/en
Publication of SE517471C2 publication Critical patent/SE517471C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped

Abstract

The compressed air pushes a valve flap (10) from an open to a closed position in which the supply of fluid into the chamber is interrupted at the same time as the fluid in the chamber (12) is evacuated via the outlet (4). The valve unit (10) comprises a pivotable flap, which with a front side (10') is locatable against the inlet (3). The compressed air conduit (8) issues in the area of the inlet, although at a specific distance from it in order to direct a compressed air flow against a rear side on the flap when this has to be pushed to a closed position.
SE9604309A 1996-11-25 1996-11-25 Pump incorporating housing with chamber SE517471C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9604309A SE517471C2 (en) 1996-11-25 1996-11-25 Pump incorporating housing with chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9604309A SE517471C2 (en) 1996-11-25 1996-11-25 Pump incorporating housing with chamber

Publications (3)

Publication Number Publication Date
SE9604309D0 SE9604309D0 (en) 1996-11-25
SE9604309L true SE9604309L (en) 1998-05-26
SE517471C2 SE517471C2 (en) 2002-06-11

Family

ID=20404728

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9604309A SE517471C2 (en) 1996-11-25 1996-11-25 Pump incorporating housing with chamber

Country Status (1)

Country Link
SE (1) SE517471C2 (en)

Also Published As

Publication number Publication date
SE9604309D0 (en) 1996-11-25
SE517471C2 (en) 2002-06-11

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Legal Events

Date Code Title Description
NUG Patent has lapsed