AU3437971A - Sectional control valves - Google Patents

Sectional control valves

Info

Publication number
AU3437971A
AU3437971A AU34379/71A AU3437971A AU3437971A AU 3437971 A AU3437971 A AU 3437971A AU 34379/71 A AU34379/71 A AU 34379/71A AU 3437971 A AU3437971 A AU 3437971A AU 3437971 A AU3437971 A AU 3437971A
Authority
AU
Australia
Prior art keywords
control valves
sectional control
sectional
valves
control
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.)
Expired
Application number
AU34379/71A
Other versions
AU463931B2 (en
Inventor
EDWARD J. RATRAY and ROBERT F. HODGSON JOSEPH N. MAZUR
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.)
Commercial Shearing and Stamping Co
Original Assignee
Commercial Shearing Inc
Commercial Shearing and Stamping 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 Commercial Shearing Inc, Commercial Shearing and Stamping Co filed Critical Commercial Shearing Inc
Publication of AU3437971A publication Critical patent/AU3437971A/en
Application granted granted Critical
Publication of AU463931B2 publication Critical patent/AU463931B2/en
Expired 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
    • 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
    • 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
    • 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
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
AU34379/71A 1971-05-20 1971-10-08 Sectional control valves Expired AU463931B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14521971A 1971-05-20 1971-05-20
USUS145,219 1971-05-20

Publications (2)

Publication Number Publication Date
AU3437971A true AU3437971A (en) 1973-04-12
AU463931B2 AU463931B2 (en) 1975-08-07

Family

ID=22512118

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34379/71A Expired AU463931B2 (en) 1971-05-20 1971-10-08 Sectional control valves

Country Status (9)

Country Link
US (1) US3722540A (en)
JP (1) JPS52167628U (en)
AU (1) AU463931B2 (en)
BR (1) BR7107424D0 (en)
CA (1) CA948962A (en)
DE (1) DE2141162B2 (en)
FR (1) FR2138595B1 (en)
GB (1) GB1337369A (en)
ZA (1) ZA715523B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430927A (en) * 1980-06-19 1984-02-14 Rubery Owen (Hydraulics) Limited Hydraulic valves
JP2575156Y2 (en) * 1991-11-12 1998-06-25 株式会社小松製作所 Pressure oil supply device
WO2012026075A1 (en) * 2010-08-23 2012-03-01 株式会社コスメック Directional control valve device
WO2015168369A1 (en) * 2014-04-30 2015-11-05 Parker-Hannifin Corporation Hydraulic sectional control valve with multiple relief slots

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1353251A (en) * 1962-03-30 1964-02-21 Hydraulic Unit Specialities Co Sectional control valve and similar devices with improved seals
NL124777C (en) * 1962-05-03 1900-01-01

Also Published As

Publication number Publication date
JPS52167628U (en) 1977-12-19
CA948962A (en) 1974-06-11
BR7107424D0 (en) 1973-07-17
ZA715523B (en) 1972-04-26
DE2141162B2 (en) 1972-11-23
DE2141162A1 (en) 1972-11-23
GB1337369A (en) 1973-11-14
US3722540A (en) 1973-03-27
FR2138595A1 (en) 1973-01-05
AU463931B2 (en) 1975-08-07
FR2138595B1 (en) 1975-08-29

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