FR2454036A1 - Fluid flow regulation valve - has lengthwise inlet and outlet passages connected by transverse ones - Google Patents

Fluid flow regulation valve - has lengthwise inlet and outlet passages connected by transverse ones

Info

Publication number
FR2454036A1
FR2454036A1 FR8007837A FR8007837A FR2454036A1 FR 2454036 A1 FR2454036 A1 FR 2454036A1 FR 8007837 A FR8007837 A FR 8007837A FR 8007837 A FR8007837 A FR 8007837A FR 2454036 A1 FR2454036 A1 FR 2454036A1
Authority
FR
France
Prior art keywords
lengthwise
inlet
fluid flow
outlet passages
regulation valve
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.)
Granted
Application number
FR8007837A
Other languages
French (fr)
Other versions
FR2454036B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2454036A1 publication Critical patent/FR2454036A1/en
Application granted granted Critical
Publication of FR2454036B3 publication Critical patent/FR2454036B3/fr
Granted 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
    • F16K31/44—Mechanical actuating means
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)

Abstract

The valve regulates the flow of a fluid under pressure. The valve has two opposite lengthwise passages (3, 4) for inlet and outlet in a single body (1). Two or more transverse passages (5, 6) connect the lengthwise one together, and a sleeve (8) moves axially in the body, forming with it an annular chamber (10) between the transverse passages, and having a seal (12). A plug (19) slides in the outlet passages, shutting an outlet (20) in the latter and being spring-loaded (23) into the open position.
FR8007837A 1979-04-11 1980-04-08 Fluid flow regulation valve - has lengthwise inlet and outlet passages connected by transverse ones Granted FR2454036A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21787/79A IT1113876B (en) 1979-04-11 1979-04-11 FLOW REGULATING VALVE OF A PRESSURIZED FLUID, COUPLING AN AUTOMATIC LOCKING DEVICE FOR MAXIMUM PRESSURE

Publications (2)

Publication Number Publication Date
FR2454036A1 true FR2454036A1 (en) 1980-11-07
FR2454036B3 FR2454036B3 (en) 1982-02-19

Family

ID=11186836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007837A Granted FR2454036A1 (en) 1979-04-11 1980-04-08 Fluid flow regulation valve - has lengthwise inlet and outlet passages connected by transverse ones

Country Status (3)

Country Link
DE (1) DE3013235A1 (en)
FR (1) FR2454036A1 (en)
IT (1) IT1113876B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105042139A (en) * 2015-07-14 2015-11-11 江苏康创自控工程有限公司 High-pressure-difference adjusting valve

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543339A1 (en) * 1995-11-21 1996-09-05 Kurt Sebald Gas delivery or dispensing pistol
WO2002064263A1 (en) * 2001-02-14 2002-08-22 Alto Danmark A/S Valve for washing gun
DE202006008212U1 (en) 2006-05-22 2006-09-28 Graf-Plastik Gmbh & Co. Kg Hand-operated pressure regulating valve for compressed air guns for cleaning work benches comprises a pressure regulating unit having a nozzle passage piece in the center and held by an adjusting ring in a hole of a valve base body
CN102563152A (en) * 2012-01-17 2012-07-11 北京华德创业环保设备有限公司 Automatic gas leakage protector
CN108331621B (en) * 2018-01-29 2020-03-17 南方科技大学 Clear oil system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105042139A (en) * 2015-07-14 2015-11-11 江苏康创自控工程有限公司 High-pressure-difference adjusting valve

Also Published As

Publication number Publication date
IT1113876B (en) 1986-01-27
FR2454036B3 (en) 1982-02-19
DE3013235A1 (en) 1980-10-23
IT7921787A0 (en) 1979-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse