JPS55139857A - Flow control valve device - Google Patents

Flow control valve device

Info

Publication number
JPS55139857A
JPS55139857A JP4691079A JP4691079A JPS55139857A JP S55139857 A JPS55139857 A JP S55139857A JP 4691079 A JP4691079 A JP 4691079A JP 4691079 A JP4691079 A JP 4691079A JP S55139857 A JPS55139857 A JP S55139857A
Authority
JP
Japan
Prior art keywords
liquid
nozzles
feed port
lower piston
fed
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.)
Pending
Application number
JP4691079A
Other languages
Japanese (ja)
Inventor
Takashi Fujishima
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.)
TOHO KIZAI KK
Original Assignee
TOHO KIZAI KK
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 TOHO KIZAI KK filed Critical TOHO KIZAI KK
Priority to JP4691079A priority Critical patent/JPS55139857A/en
Publication of JPS55139857A publication Critical patent/JPS55139857A/en
Pending legal-status Critical Current

Links

Landscapes

  • Nozzles (AREA)

Abstract

PURPOSE: To supply liquid from two nozzles at a desired flow ratio and make the control of the flow rates of the nozzles easy by metering the liquid with a single metering discharge device and discharging the same from the two nozzles at the specified flow rates.
CONSTITUTION: When liquid is force-fed from a pressure liquid feed port 41, it fills upper and lower piston chambers 51, 52. Next, when pressure air is fed from a pressure air feed port 62, the lower piston chamber 52 communicates with the liquid feed port 3 and the liquid flows from the liquid feed port 3 into branch pipes 5, 6. At this time, the volume decrease of the lower piston chamber 52 owing to the movement of a piston 40 carresponds to the discharge rate of the liquid. The discharge rate of the liquid is controlled by the advance and retreat of a control barrel 58. The liquid discharged by the operation of the piston 40 is flowed into the channels 10, 11 of the branch pipes 5, 6 from the fluid channel 9 of a connecting pipe 4 and is discharged from the discharge holes 32, 33 of the nozzles 14, 15 at the previously specified flow ratio having been specified by the spacing between needle valves 20, 21 and valve seats 36, 37.
COPYRIGHT: (C)1980,JPO&Japio
JP4691079A 1979-04-17 1979-04-17 Flow control valve device Pending JPS55139857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4691079A JPS55139857A (en) 1979-04-17 1979-04-17 Flow control valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4691079A JPS55139857A (en) 1979-04-17 1979-04-17 Flow control valve device

Publications (1)

Publication Number Publication Date
JPS55139857A true JPS55139857A (en) 1980-11-01

Family

ID=12760502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4691079A Pending JPS55139857A (en) 1979-04-17 1979-04-17 Flow control valve device

Country Status (1)

Country Link
JP (1) JPS55139857A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827409B1 (en) * 1965-04-20 1973-08-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827409B1 (en) * 1965-04-20 1973-08-22

Similar Documents

Publication Publication Date Title
US3974847A (en) Liquid additive dispenser
US5267690A (en) Device for the pulsating delivery of an irrigation liquid, and irrigation systems which incorporate the device
IE46219B1 (en) Irrigation system
EP0283215A3 (en) Liquid dispensing gun
JPS5738222A (en) Flow delivering apparatus using jet flow
EP0273677A3 (en) Flow controller and a high-pressure liquid system
JPS647813B2 (en)
JPS55139857A (en) Flow control valve device
US4389375A (en) Apparatus for producing a reaction mixture of fluid components forming a foam or solid material
SE9200388D0 (en) PRESSURE CONTROLLER CONTROLS INJECTION PRESSURE IN PRACTICE TO PUMP CAPACITY
EP0339008B1 (en) Device for controlling the flow of viscous fluids
US4073293A (en) Nozzle tip
EP0426723A1 (en) Method and apparatus for dosing a fluid
JPS5540373A (en) Flow rate control valve
US5366155A (en) By-pass arrangement for controlling the return flow of a pilot valve connected into an irrigation network
GB1482149A (en) Spray apparatus
JPS57116907A (en) Fluid equipment
RU2079002C1 (en) Method of obtaining controllable gas mixtures at low content of oxygen
RU2033854C1 (en) Device for obtaining dosed compounds
JPH0427913B2 (en)
JPH05111659A (en) Intermittent coating device
SU712671A1 (en) Batchmeter for liquid, paste-like and gaseous substances
RU98117661A (en) METHOD FOR COMPRESSING AND TRANSFERING GAS OR GAS-LIQUID MIXTURES BY A PUMP AND DEVICE FOR ITS IMPLEMENTATION
RU170134U1 (en) MULTI-INJECT UNIT
JPS56127868A (en) Thermosensitive pressure control device