BR7705142A - Aperfeicoamento em mecanismo de valvula de alta pressao - Google Patents

Aperfeicoamento em mecanismo de valvula de alta pressao

Info

Publication number
BR7705142A
BR7705142A BR7705142A BR7705142A BR7705142A BR 7705142 A BR7705142 A BR 7705142A BR 7705142 A BR7705142 A BR 7705142A BR 7705142 A BR7705142 A BR 7705142A BR 7705142 A BR7705142 A BR 7705142A
Authority
BR
Brazil
Prior art keywords
improvement
high pressure
valve mechanism
pressure valve
valve
Prior art date
Application number
BR7705142A
Other languages
English (en)
Portuguese (pt)
Inventor
L Scott
J Olsen
Original Assignee
Flow Ind Inc
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 Ind Inc filed Critical Flow Ind Inc
Publication of BR7705142A publication Critical patent/BR7705142A/pt

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Lift Valve (AREA)
  • Nozzles (AREA)
  • Fluid-Driven Valves (AREA)
BR7705142A 1976-08-06 1977-08-04 Aperfeicoamento em mecanismo de valvula de alta pressao BR7705142A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7705142A true BR7705142A (pt) 1978-04-25

Family

ID=24861156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705142A BR7705142A (pt) 1976-08-06 1977-08-04 Aperfeicoamento em mecanismo de valvula de alta pressao

Country Status (13)

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

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
DE2734626A1 (de) 1978-02-09
GB1560043A (en) 1980-01-30
LU77927A1 (enrdf_load_stackoverflow) 1977-11-17
FR2360814B1 (enrdf_load_stackoverflow) 1983-05-20
ZA774494B (en) 1978-06-28
CA1050875A (en) 1979-03-20
BE857533A (fr) 1977-12-01
IL52618A0 (en) 1977-10-31
NL7708668A (nl) 1978-02-08
FR2360814A1 (fr) 1978-03-03
AU2751677A (en) 1979-02-08
JPS5325913A (en) 1978-03-10
IT1080087B (it) 1985-05-16

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