CA1050875A - Ultra-high pressure valving device for water jet cutting - Google Patents

Ultra-high pressure valving device for water jet cutting

Info

Publication number
CA1050875A
CA1050875A CA284,154A CA284154A CA1050875A CA 1050875 A CA1050875 A CA 1050875A CA 284154 A CA284154 A CA 284154A CA 1050875 A CA1050875 A CA 1050875A
Authority
CA
Canada
Prior art keywords
valve
actuator
carrier
seat
chamber
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
CA284,154A
Other languages
English (en)
French (fr)
Inventor
Lowell E. Scott
John H. Olsen
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.)
FLOW INDUSTRIES
Original Assignee
FLOW INDUSTRIES
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 FLOW INDUSTRIES filed Critical FLOW INDUSTRIES
Application granted granted Critical
Publication of CA1050875A publication Critical patent/CA1050875A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Lift Valve (AREA)
  • Nozzles (AREA)
CA284,154A 1976-08-06 1977-08-05 Ultra-high pressure valving device for water jet cutting Expired CA1050875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71220176A 1976-08-06 1976-08-06

Publications (1)

Publication Number Publication Date
CA1050875A true CA1050875A (en) 1979-03-20

Family

ID=24861156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284,154A Expired CA1050875A (en) 1976-08-06 1977-08-05 Ultra-high pressure valving device for water jet cutting

Country Status (13)

Country Link
JP (1) JPS5325913A (nl)
AU (1) AU2751677A (nl)
BE (1) BE857533A (nl)
BR (1) BR7705142A (nl)
CA (1) CA1050875A (nl)
DE (1) DE2734626A1 (nl)
FR (1) FR2360814A1 (nl)
GB (1) GB1560043A (nl)
IL (1) IL52618A0 (nl)
IT (1) IT1080087B (nl)
LU (1) LU77927A1 (nl)
NL (1) NL7708668A (nl)
ZA (1) ZA774494B (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313570A (en) * 1979-11-20 1982-02-02 Flow Industries, Inc. High pressure cutting nozzle with on-off capability
FR2636400B1 (fr) * 1988-09-12 1990-12-14 Serfi Vanne haute pression utilisable notamment dans un outil de coupe a jet fluide
JPH0463699A (ja) * 1990-06-29 1992-02-28 Daikin Ind Ltd 超高圧水の噴射ノズル装置
GB9618122D0 (en) * 1996-08-30 1996-10-09 Ives Valves Needle valve
DE20017580U1 (de) * 2000-10-13 2001-02-08 Techem Service Aktiengesellschaft & Co.KG, 60528 Frankfurt Absperrvorrichtung
RU2611118C1 (ru) * 2015-10-12 2017-02-21 Открытое акционерное общество "Завод им. В.А. Дегтярева" Пневмогидравлический клапан отсечной
CN105332966B (zh) * 2015-12-09 2017-03-01 东北石油大学 液压驱动水压试验高压卸荷阀
CN107649066A (zh) * 2017-10-24 2018-02-02 江苏永道科技有限公司 一种液体助剂加注装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927737A (en) * 1952-04-12 1960-03-08 Bosch Gmbh Robert Fuel injection valves
DE1079411B (de) * 1954-04-14 1960-04-07 Heinz Bechler Ventil
GB826852A (en) * 1955-10-01 1960-01-27 Walter Ernest Prideaux Improvements in fluid control valves
DE1161102B (de) * 1962-07-24 1964-01-09 Karl Stock Ventil mit einer weichen Dichtung und einer Tellerfeder, bzw. Tellerfedersaeule zum UEbertragen des Dichtungsdruckes
US3329347A (en) * 1965-10-19 1967-07-04 Vitramon Inc Valved liquid ejector capable of emitting intermittent spurts
US3704833A (en) * 1971-02-17 1972-12-05 Fred O Wheat Solenoid valve assembly
US4042647A (en) * 1975-03-21 1977-08-16 Uniroyal, Inc. Latex suspension process and graft polyblend composition using small particle size spine

Also Published As

Publication number Publication date
IT1080087B (it) 1985-05-16
BR7705142A (pt) 1978-04-25
NL7708668A (nl) 1978-02-08
GB1560043A (en) 1980-01-30
AU2751677A (en) 1979-02-08
IL52618A0 (en) 1977-10-31
FR2360814B1 (nl) 1983-05-20
FR2360814A1 (fr) 1978-03-03
JPS5325913A (en) 1978-03-10
ZA774494B (en) 1978-06-28
DE2734626A1 (de) 1978-02-09
BE857533A (fr) 1977-12-01
LU77927A1 (nl) 1977-11-17

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