BR8404202A - Valvula de carretel - Google Patents

Valvula de carretel

Info

Publication number
BR8404202A
BR8404202A BR8404202A BR8404202A BR8404202A BR 8404202 A BR8404202 A BR 8404202A BR 8404202 A BR8404202 A BR 8404202A BR 8404202 A BR8404202 A BR 8404202A BR 8404202 A BR8404202 A BR 8404202A
Authority
BR
Brazil
Prior art keywords
spool
ports
housing
annular gap
communication
Prior art date
Application number
BR8404202A
Other languages
English (en)
Inventor
Manfred Adolf Becker
Hilmar Siegfried Ortlepp
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of BR8404202A publication Critical patent/BR8404202A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16K11/0712—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 particular spool-valve sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Device For Special Equipments (AREA)
  • Compressor (AREA)
  • Sliding Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Seal Device For Vehicle (AREA)
  • Magnetically Actuated Valves (AREA)
  • Check Valves (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Centrifugal Separators (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Replacement Of Web Rolls (AREA)
BR8404202A 1983-09-08 1984-08-23 Valvula de carretel BR8404202A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3332363A DE3332363A1 (de) 1983-09-08 1983-09-08 Schieberventil

Publications (1)

Publication Number Publication Date
BR8404202A true BR8404202A (pt) 1985-07-23

Family

ID=6208525

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8404202A BR8404202A (pt) 1983-09-08 1984-08-23 Valvula de carretel

Country Status (10)

Country Link
EP (1) EP0139150B1 (pt)
JP (1) JPS6060303A (pt)
AT (1) ATE30946T1 (pt)
AU (1) AU3143084A (pt)
BR (1) BR8404202A (pt)
DE (2) DE3332363A1 (pt)
DK (1) DK428984A (pt)
ES (1) ES535740A0 (pt)
MX (1) MX159316A (pt)
ZA (1) ZA846961B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435952A1 (de) * 1984-09-29 1986-04-10 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Ventilvorrichtung fuer hydraulische ausbausystem u.dgl.
DE3507866A1 (de) * 1985-03-06 1986-09-11 Deere & Co., Moline, Ill. Ventil
DE3635625A1 (de) * 1986-10-20 1988-04-28 Rexroth Mannesmann Gmbh Vorsteuergeraet
DE3731177A1 (de) * 1987-09-17 1989-03-30 Festo Kg Stellvorrichtung
GB2220048A (en) * 1988-06-24 1989-12-28 Lasalle Manufacturing Limited A valve assembly
DE3902505A1 (de) * 1989-01-27 1990-08-09 Trivent Ag Waermetausch-be- und entlueftungsgeblaese
AT399545B (de) * 1993-05-05 1995-05-26 Hoerbiger Ventilwerke Ag Dichtungsanordnung
WO2010083837A2 (en) 2009-01-20 2010-07-29 Vestas Wind Systems A/S A gripping apparatus for handling and/or servicing components of a wind turbine, and a method and a wind turbine tower therefore
CN113531155B (zh) * 2021-07-09 2023-03-14 沈阳松晓自动化系统有限公司 一种用于液体精准加注的气动三通阀系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635249A (en) * 1969-02-06 1972-01-18 I V Pressure Controllers Ltd Selector valves and seals therefor
DE2013689A1 (de) * 1970-03-21 1971-10-14 Buerkert C Wegeventil
JPS5246335B2 (pt) * 1971-11-10 1977-11-24
JPS52136423A (en) * 1976-05-12 1977-11-15 Japan Steel Works Ltd Sealing mechanism for ball valve and gate valve and the like
DE2757360A1 (de) * 1976-12-21 1978-06-29 Francis Xavier Kay Kolbenventil
DE2922681A1 (de) * 1979-06-02 1980-12-04 Daimler Benz Ag Schaltventil fuer die wegesteuerung eines druckmittels in pneumatischen leitungen, insbesondere in kraftfahrzeugen
DE2941583A1 (de) * 1979-10-13 1981-04-30 Hartmann & Lämmle GmbH & Co KG, 7255 Rutesheim Mehrwegsteuerventil

Also Published As

Publication number Publication date
DE3467610D1 (en) 1987-12-23
ATE30946T1 (de) 1987-12-15
DK428984D0 (da) 1984-09-07
EP0139150A1 (de) 1985-05-02
DE3332363C2 (pt) 1988-03-17
JPS6060303A (ja) 1985-04-06
ZA846961B (en) 1986-04-30
AU3143084A (en) 1985-03-14
EP0139150B1 (de) 1987-11-19
ES8505771A1 (es) 1985-06-01
MX159316A (es) 1989-05-12
DE3332363A1 (de) 1985-03-28
ES535740A0 (es) 1985-06-01
DK428984A (da) 1985-03-09

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