SE9602536L - Sliding valve with a casing arranged around a frame - Google Patents
Sliding valve with a casing arranged around a frameInfo
- Publication number
- SE9602536L SE9602536L SE9602536A SE9602536A SE9602536L SE 9602536 L SE9602536 L SE 9602536L SE 9602536 A SE9602536 A SE 9602536A SE 9602536 A SE9602536 A SE 9602536A SE 9602536 L SE9602536 L SE 9602536L
- Authority
- SE
- Sweden
- Prior art keywords
- sleeve
- slide
- valve
- valve housing
- outside
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/36—Arrangements of flow- or pressure-control valves
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
- F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
- F16K5/187—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing with rolling action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lift Valve (AREA)
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
A slide valve has a cylindrical valve housing (1) with at least one opening (2) and a turnable slide (3, 5) for closing and uncovering the opening (2). The valve slide, whose sealing surface is congruent with the valve housing, comprises a body (3) and a sleeve (5) made of a yieldable material and movably arranged on the outside of the body. The outside of the sleeve is made of a material with good sealing properties. The friction between the sleeve (5) and the valve housing (1) is normally higher than the friction between the body (3) and the sleeve (5), such that, as the slide (3) is turned, the body slides inside the sleeve (5) and the sleeve (5) rolls on the inside of the valve housing (1). In this valve, a good sealing is obtained without necessitating great force for operating the slide (3) and without the outside of the sleeve being improperly worn. The principle may also be applied to other valve configurations than a cylindrical valve housing and a turnable slide.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602536A SE506789C2 (en) | 1996-06-27 | 1996-06-27 | Sliding valve with a casing arranged around a frame |
PCT/SE1997/001118 WO1997049942A1 (en) | 1996-06-27 | 1997-06-23 | Slide valve |
EP97930940A EP0907849A1 (en) | 1996-06-27 | 1997-06-23 | Slide valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602536A SE506789C2 (en) | 1996-06-27 | 1996-06-27 | Sliding valve with a casing arranged around a frame |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9602536D0 SE9602536D0 (en) | 1996-06-27 |
SE9602536L true SE9602536L (en) | 1997-12-28 |
SE506789C2 SE506789C2 (en) | 1998-02-09 |
Family
ID=20403176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9602536A SE506789C2 (en) | 1996-06-27 | 1996-06-27 | Sliding valve with a casing arranged around a frame |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0907849A1 (en) |
SE (1) | SE506789C2 (en) |
WO (1) | WO1997049942A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19834140A1 (en) * | 1998-02-14 | 1999-08-19 | Itt Mfg Enterprises Inc | Hydraulic or pneumatic valve for use in vehicular brakes |
DK3232951T3 (en) | 2014-12-19 | 2024-01-15 | Distalmotion Sa | SURGICAL INSTRUMENT WITH ARTICULATED END-EFFECTOR |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3684242A (en) * | 1970-04-28 | 1972-08-15 | Mueller Co | Soft seated rotary valve |
US4078764A (en) * | 1976-07-29 | 1978-03-14 | Qest Products, Inc. | Plumbing valve |
-
1996
- 1996-06-27 SE SE9602536A patent/SE506789C2/en not_active IP Right Cessation
-
1997
- 1997-06-23 WO PCT/SE1997/001118 patent/WO1997049942A1/en not_active Application Discontinuation
- 1997-06-23 EP EP97930940A patent/EP0907849A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0907849A1 (en) | 1999-04-14 |
SE506789C2 (en) | 1998-02-09 |
WO1997049942A1 (en) | 1997-12-31 |
SE9602536D0 (en) | 1996-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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