FR2426196A1 - Dispositif d'obturation et de distribution de fluide compose de deux parties glissant l'une sur l'autre - Google Patents

Dispositif d'obturation et de distribution de fluide compose de deux parties glissant l'une sur l'autre

Info

Publication number
FR2426196A1
FR2426196A1 FR7912435A FR7912435A FR2426196A1 FR 2426196 A1 FR2426196 A1 FR 2426196A1 FR 7912435 A FR7912435 A FR 7912435A FR 7912435 A FR7912435 A FR 7912435A FR 2426196 A1 FR2426196 A1 FR 2426196A1
Authority
FR
France
Prior art keywords
distributor
device composed
distribution device
fluid blocking
ridges
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7912435A
Other languages
English (en)
Other versions
FR2426196B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of FR2426196A1 publication Critical patent/FR2426196A1/fr
Application granted granted Critical
Publication of FR2426196B1 publication Critical patent/FR2426196B1/fr
Granted legal-status Critical Current

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
    • F16K11/0708—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 comprising means to avoid jamming of the slide or means to modify the flow
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

Dispositif composé d'un corps et d'un obturateur coulissant, dans surfaces de glissement desquels sont prévues des arêtes distributrices qui, en passant les unes sur les autres, permettent de libérer au moins deux sections distributrices présentant entre elles un rapport bien défini Les arêtes distributrices 39, 40, 41 de l'une 17 des deux parties sont formées au niveau de plusieurs orifices distributeurs 31, 32, 33 décalés les uns par rapport aux autres transversalement à la direction de mouvement et communiquant par l'intermédiaire de canaux 34, 35, 36 avec des chambres distributrices 22, 23, 24 et l'autre partie 28 présente une seule arête distributrice 38 formée au niveau d'un orifice distributeur commun 37. Application à la répartition et la régulation de courants de liquide.
FR7912435A 1978-05-17 1979-05-16 Dispositif d'obturation et de distribution de fluide compose de deux parties glissant l'une sur l'autre Granted FR2426196A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782821489 DE2821489C3 (de) 1978-05-17 1978-05-17 Ventilanordnung mit zwei aufeinander gleitenden Ventilteilen

Publications (2)

Publication Number Publication Date
FR2426196A1 true FR2426196A1 (fr) 1979-12-14
FR2426196B1 FR2426196B1 (fr) 1985-03-29

Family

ID=6039541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912435A Granted FR2426196A1 (fr) 1978-05-17 1979-05-16 Dispositif d'obturation et de distribution de fluide compose de deux parties glissant l'une sur l'autre

Country Status (5)

Country Link
JP (1) JPS5858539B2 (fr)
DE (1) DE2821489C3 (fr)
DK (1) DK149394C (fr)
FR (1) FR2426196A1 (fr)
GB (1) GB2021239B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044675A1 (de) * 1980-11-27 1982-07-08 Leybold-Heraeus GmbH, 5000 Köln Verfahren zur steuerung eines hydraulischen antriebs und fuer die durchfuehrung dieses steuerungsverfahrens geeigneter hydraulischer antrieb
JPS60125131U (ja) * 1984-02-02 1985-08-23 アイカ工業株式会社 複合化粧材
CN104500478B (zh) * 2014-12-19 2016-06-08 林东亮 气动自动换向阀、气动换向器及其使用方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1586673A (fr) * 1967-07-06 1970-02-27
GB1199626A (en) * 1967-05-18 1970-07-22 Louis Pierre Albert Besson Improvements in or relating to a Multiported Hydraulic Distributor
US4009730A (en) * 1975-10-03 1977-03-01 Caterpillar Tractor Co. Combination pressure control selector valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781371A (en) * 1951-12-28 1957-08-21 Reginald Herbert Stenning Improvements in or relating to fluid control valves
NL6717616A (fr) * 1967-09-15 1969-03-18
US3701365A (en) * 1971-05-24 1972-10-31 Joseph T Abdo Slide valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1199626A (en) * 1967-05-18 1970-07-22 Louis Pierre Albert Besson Improvements in or relating to a Multiported Hydraulic Distributor
FR1586673A (fr) * 1967-07-06 1970-02-27
US4009730A (en) * 1975-10-03 1977-03-01 Caterpillar Tractor Co. Combination pressure control selector valve

Also Published As

Publication number Publication date
DE2821489C3 (de) 1981-03-19
JPS5858539B2 (ja) 1983-12-26
DK196779A (da) 1979-11-18
DE2821489A1 (de) 1979-11-22
FR2426196B1 (fr) 1985-03-29
DK149394B (da) 1986-05-26
JPS5527569A (en) 1980-02-27
DE2821489B2 (de) 1980-07-17
DK149394C (da) 1986-10-27
GB2021239A (en) 1979-11-28
GB2021239B (en) 1982-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse