SE9402228L - Dosing valve for lubricant - Google Patents

Dosing valve for lubricant

Info

Publication number
SE9402228L
SE9402228L SE9402228A SE9402228A SE9402228L SE 9402228 L SE9402228 L SE 9402228L SE 9402228 A SE9402228 A SE 9402228A SE 9402228 A SE9402228 A SE 9402228A SE 9402228 L SE9402228 L SE 9402228L
Authority
SE
Sweden
Prior art keywords
channel
lubricant
switching member
feeding
inlet
Prior art date
Application number
SE9402228A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9402228D0 (en
SE501686C2 (en
Inventor
Paer-Olof Funck
Original Assignee
Assalub 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 Assalub Ab filed Critical Assalub Ab
Priority to SE9402228A priority Critical patent/SE501686C2/en
Publication of SE9402228D0 publication Critical patent/SE9402228D0/en
Publication of SE9402228L publication Critical patent/SE9402228L/en
Publication of SE501686C2 publication Critical patent/SE501686C2/en
Priority to PCT/SE1995/000546 priority patent/WO1996000363A1/en

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
    • F16N—LUBRICATING
    • F16N27/00—Proportioning devices
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B9/103—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 having only one pumping chamber
    • F04B9/105—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 having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • F04B9/1053—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 having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor one side of the double-acting liquid motor being always under the influence of the liquid under pressure
    • 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
    • F16N25/00—Distributing equipment with or without proportioning devices
    • F16N25/02—Distributing equipment with or without proportioning devices with reciprocating distributing slide valve

Abstract

A metering valve for lubricants, comprising a metering chamber (8) operatively connected with an inlet (6) and an outlet (7). A metering piston divides the chamber into a first and a second part (8a, 8b). A switching member (1) connects alternately a first channel (9a) connected with the first part (8a) with the inlet (6) or the outlet (7), whereby the highly pressurized lubricant can be dispensed into or out of the first part (8a). The second part (8b) is connected with the inlet (6) via a second channel (9b), as a result of which the pressurised lubricant can be dispensed into the second part (8b) irrespective of the position of the switching member. The switching member (1), on a pressure rise, is displaced between a rest position, in which the feeding to the first part (8a) is made possible via the first channel (9a), and an end position, in which feeding is made possible only via the first channel (9a). The switching member (1) in an intermediate position prevents both the feeding in and the dispensing out of lubricant along the first channel (9a).
SE9402228A 1994-06-23 1994-06-23 Dosing valve for lubricant SE501686C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9402228A SE501686C2 (en) 1994-06-23 1994-06-23 Dosing valve for lubricant
PCT/SE1995/000546 WO1996000363A1 (en) 1994-06-23 1995-05-16 Metering valve for lubricants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402228A SE501686C2 (en) 1994-06-23 1994-06-23 Dosing valve for lubricant

Publications (3)

Publication Number Publication Date
SE9402228D0 SE9402228D0 (en) 1994-06-23
SE9402228L true SE9402228L (en) 1995-04-24
SE501686C2 SE501686C2 (en) 1995-04-24

Family

ID=20394503

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402228A SE501686C2 (en) 1994-06-23 1994-06-23 Dosing valve for lubricant

Country Status (2)

Country Link
SE (1) SE501686C2 (en)
WO (1) WO1996000363A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100464109C (en) * 2006-06-15 2009-02-25 王东升 Valve type oil feeder
WO2013170278A1 (en) * 2012-05-07 2013-11-14 Currin Noel Ian Device for dispensing lubricant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52141C (en) * 1973-08-16 1977-06-10 Safematic Ltd Oy Central lubrication system dispensing device.
DD116081A1 (en) * 1974-08-30 1975-11-05
DE4100724A1 (en) * 1991-01-10 1992-07-16 Vogel Willi Ag CENTRAL LUBRICATION UNIT

Also Published As

Publication number Publication date
WO1996000363A1 (en) 1996-01-04
SE9402228D0 (en) 1994-06-23
SE501686C2 (en) 1995-04-24

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