JPS5578804A - Valve block for pressure fluid - Google Patents

Valve block for pressure fluid

Info

Publication number
JPS5578804A
JPS5578804A JP15132078A JP15132078A JPS5578804A JP S5578804 A JPS5578804 A JP S5578804A JP 15132078 A JP15132078 A JP 15132078A JP 15132078 A JP15132078 A JP 15132078A JP S5578804 A JPS5578804 A JP S5578804A
Authority
JP
Japan
Prior art keywords
valve block
fluid
flow
plunger
ball valves
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
JP15132078A
Other languages
Japanese (ja)
Other versions
JPH0286B2 (en
Inventor
Tometora Kayano
Yoshio Suetsugu
Noboru Imasaka
Kazuo Sato
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.)
Tsukishima Kikai Co Ltd
Original Assignee
Tsukishima Kikai Co Ltd
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 Tsukishima Kikai Co Ltd filed Critical Tsukishima Kikai Co Ltd
Priority to JP15132078A priority Critical patent/JPS5578804A/en
Publication of JPS5578804A publication Critical patent/JPS5578804A/en
Publication of JPH0286B2 publication Critical patent/JPH0286B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To provide a fluid motion of flow and stop as required, and adjust a flow rate of the fluid, by providing a pair of ball valves, having a plunger protruding to outside, and a needle valve, between the ball valves, within the valve block.
CONSTITUTION: In a valve block 1, are provided a pair of ball valves 10, 20, operated by a plunger 14, 24 protruding to outside, and a needle valve 30 between the ball valves 10, 20. In this way, a flow of the fluid, from an opening port 41W40 of the valve block 1, is only produced for the plunger 14, 24 when operated, and its flow rate is adjusted by the needle valve 30. And a flow of the fluid, from the opening port 40W41 of the valve block 1, is porduced despite an operation or not operation of the plunger 14, 24. Accordingly, as required, one-way flow and stop of the fluid motion can be controlled, further capable of adjusting a flow rate of the fluid.
COPYRIGHT: (C)1980,JPO&Japio
JP15132078A 1978-12-07 1978-12-07 Valve block for pressure fluid Granted JPS5578804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15132078A JPS5578804A (en) 1978-12-07 1978-12-07 Valve block for pressure fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15132078A JPS5578804A (en) 1978-12-07 1978-12-07 Valve block for pressure fluid

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62207952A Division JPS63240907A (en) 1987-08-21 1987-08-21 Filter cloth lifting device

Publications (2)

Publication Number Publication Date
JPS5578804A true JPS5578804A (en) 1980-06-13
JPH0286B2 JPH0286B2 (en) 1990-01-05

Family

ID=15516047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15132078A Granted JPS5578804A (en) 1978-12-07 1978-12-07 Valve block for pressure fluid

Country Status (1)

Country Link
JP (1) JPS5578804A (en)

Also Published As

Publication number Publication date
JPH0286B2 (en) 1990-01-05

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