CA948962A - Sectional control valves - Google Patents

Sectional control valves

Info

Publication number
CA948962A
CA948962A CA124,497A CA124497A CA948962A CA 948962 A CA948962 A CA 948962A CA 124497 A CA124497 A CA 124497A CA 948962 A CA948962 A CA 948962A
Authority
CA
Canada
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
CA124,497A
Other versions
CA124497S (en
Inventor
Joseph N. Mazur
Edward J. Ratkay
Robert F. Hodgson
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 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 and Stamping Co filed Critical Commercial Shearing and Stamping Co
Application granted granted Critical
Publication of CA948962A publication Critical patent/CA948962A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valve Housings (AREA)
  • Fluid-Pressure Circuits (AREA)
CA124,497A 1971-05-20 1971-10-05 Sectional control valves Expired CA948962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14521971A 1971-05-20 1971-05-20

Publications (1)

Publication Number Publication Date
CA948962A true CA948962A (en) 1974-06-11

Family

ID=22512118

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124,497A Expired CA948962A (en) 1971-05-20 1971-10-05 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
US9683586B2 (en) 2014-04-30 2017-06-20 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
NL292328A (en) * 1962-05-03 1900-01-01

Also Published As

Publication number Publication date
BR7107424D0 (en) 1973-07-17
US3722540A (en) 1973-03-27
FR2138595A1 (en) 1973-01-05
DE2141162A1 (en) 1972-11-23
AU463931B2 (en) 1975-08-07
JPS52167628U (en) 1977-12-19
AU3437971A (en) 1973-04-12
GB1337369A (en) 1973-11-14
FR2138595B1 (en) 1975-08-29
ZA715523B (en) 1972-04-26
DE2141162B2 (en) 1972-11-23

Similar Documents

Publication Publication Date Title
CA954767A (en) Control valve
CA945867A (en) Control valves
CA950797A (en) Control valve
CA953607A (en) Control valve
CA971858A (en) Control valve
CA967134A (en) Valves
AU463931B2 (en) Sectional control valves
CA989782A (en) Valves
CA952400A (en) Control valve
CA971459A (en) Hydraulic control valve
CA967074A (en) Hydraulic control valve
CA876503A (en) Control valve
CA860672A (en) Control valve
CA884123A (en) Control valve
CA884124A (en) Control valve
CA886338A (en) Control valve
CA887990A (en) Control valve
CA888522A (en) Control valve
CA883073A (en) Control valve
CA883072A (en) Control valve
CA876505A (en) Control valve
CA876504A (en) Control valve
CA874296A (en) Control valve
AU457662B2 (en) Control valve
CA883593A (en) Control valve