SE9603748L - spool - Google Patents

spool

Info

Publication number
SE9603748L
SE9603748L SE9603748A SE9603748A SE9603748L SE 9603748 L SE9603748 L SE 9603748L SE 9603748 A SE9603748 A SE 9603748A SE 9603748 A SE9603748 A SE 9603748A SE 9603748 L SE9603748 L SE 9603748L
Authority
SE
Sweden
Prior art keywords
tracks
slide
valve
axial
valve slide
Prior art date
Application number
SE9603748A
Other languages
Swedish (sv)
Other versions
SE9603748D0 (en
Inventor
Mats Andersson
Original Assignee
Mats Andersson
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 Mats Andersson filed Critical Mats Andersson
Priority to SE9603748A priority Critical patent/SE9603748L/en
Publication of SE9603748D0 publication Critical patent/SE9603748D0/en
Publication of SE9603748L publication Critical patent/SE9603748L/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)

Abstract

The valve slide is constructed as a tube divided into separate sections with axial through tracks in the tube wall, preferably evenly distributed around the whole slide. The valve axial tracks for the flowing medium and the sealing surfaces of the seals are then positioned at right-angles to one another and a floating function is achieved. - The valve slide (1) is a straight circular cylinder. Around two radial sections of the valve slide surface are a number of axial tracks (2, 3). Inside the valve are two hollow chambers separated by an intermediate wall and on the slide outer limiting surfaces are closed by end walls (4). The axial tracks (2, 3) are so deep that they go through the remaining walls in the valve slide and are open to the inner hollow chamber. The flowing medium passes inwards through the tracks on one side of the slide and out through the tracks on the opposite side.
SE9603748A 1996-10-14 1996-10-14 spool SE9603748L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9603748A SE9603748L (en) 1996-10-14 1996-10-14 spool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603748A SE9603748L (en) 1996-10-14 1996-10-14 spool

Publications (2)

Publication Number Publication Date
SE9603748D0 SE9603748D0 (en) 1996-10-14
SE9603748L true SE9603748L (en) 1998-04-15

Family

ID=20404235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603748A SE9603748L (en) 1996-10-14 1996-10-14 spool

Country Status (1)

Country Link
SE (1) SE9603748L (en)

Also Published As

Publication number Publication date
SE9603748D0 (en) 1996-10-14

Similar Documents

Publication Publication Date Title
DK0736128T3 (en) Well pipe motor for a drill
EA199900554A1 (en) HEAT EXCHANGER
ATE165524T1 (en) ACCESS VALVE, ITS USE IN A SEPARATOR AND PROCEDURE
DE69304873D1 (en) BALL VALVE OR CYLINDER VALVE WITH INSERT
SE8305303L (en) solenoid valve
ATE79301T1 (en) WRAP MEMBRANE FILTER CARTRIDGE.
ES2155307A1 (en) Hydraulically damping rubber bearing
DK157256C (en) VALVE
BR0114181B1 (en) syringe with a cylinder containing a fluid medium and fitted with a sealing cap.
SE9603748D0 (en) spool
SE8402664L (en) SENKBORRMASKIN
ES2073613T3 (en) CYLINDER WITH MOVABLE STEM IN RADIAL DIRECTION.
DE3779176D1 (en) SHUT-OFF DEVICE TO BE INSERTED INTO A PIPELINE.
SE8902108L (en) ELASTIC COUPLING
DE69909533D1 (en) VALVE ARRANGEMENT WITH FLOATING GUIDE RINGS
SE7901070L (en) VALVE
TR199900459A2 (en) �� tire and inner tire manufacturing mechanism.
DE60113014D1 (en) Damping device with simplified structure
SU987265A2 (en) Pipeline multichannel rotary connection assembly
NL7602880A (en) Separator unit with membranes - has annular chambers at ends with passages through inner walls to outer chamber
ATE49043T1 (en) AXIAL ROTARY ROTARY VALVE.
NL7613291A (en) Pneumatic or hydraulic ram - has tapering ends joining onto tube sections accommodating piston rod seals
Vouzellaud Tubular Probe for the Treatment of the Inner Surface of a Tube
DE59005137D1 (en) Hollow body, in particular pipe section or cylinder body.
GB2307028A (en) Access valve devices, their use in separation apparatus, and corresponding methods

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9603748-6

Format of ref document f/p: F