JPS5533982A - Valve - Google Patents

Valve

Info

Publication number
JPS5533982A
JPS5533982A JP10301379A JP10301379A JPS5533982A JP S5533982 A JPS5533982 A JP S5533982A JP 10301379 A JP10301379 A JP 10301379A JP 10301379 A JP10301379 A JP 10301379A JP S5533982 A JPS5533982 A JP S5533982A
Authority
JP
Japan
Prior art keywords
valve
water
delivery port
valve body
speed
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
JP10301379A
Other languages
Japanese (ja)
Other versions
JPS5840068B2 (en
Inventor
Mitsuaki Shimazu
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.)
Toto Ltd
Original Assignee
Toto 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 Toto Ltd filed Critical Toto Ltd
Priority to JP10301379A priority Critical patent/JPS5840068B2/en
Publication of JPS5533982A publication Critical patent/JPS5533982A/en
Publication of JPS5840068B2 publication Critical patent/JPS5840068B2/en
Expired legal-status Critical Current

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  • Details Of Valves (AREA)

Abstract

PURPOSE: To reduce the generation of noises by reducing the pressure by decreasing the speed of the fluid by providing the variable control valve in the upstream side of the main valve.
CONSTITUTION: The valve body 18 is fitted in the opening 19 made in the body A on the primary side of the main valve 8 facing the valve seat 17, and the outer peripheral surface of the valve body 18 and the inner surface of the opening 19 are fitted with the screws 20,21, and the valve body 18 is moved forward or backward by screwing the screws 20,21. By doing so, the speed of the water flows into the valve body A from the inlet 2 is once slowed down at the control valve 18, and the water of which pressure is reduced to pass the main valve 8 reaches the delivery port 4. The direction of the water flow reached at the delivery port 4 is adjusted to the direction of the delivery port 4 by the control part member 6, and the water is spread all over the area of the delivery port 4 by the resistance of the control member 6 to make the speed of the flow in the flow direction almost the same at each part. Therefore, the water is delivered in the quiet laminar flow condition.
COPYRIGHT: (C)1980,JPO&Japio
JP10301379A 1979-08-13 1979-08-13 valve Expired JPS5840068B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10301379A JPS5840068B2 (en) 1979-08-13 1979-08-13 valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10301379A JPS5840068B2 (en) 1979-08-13 1979-08-13 valve

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3585676A Division JPS52119522A (en) 1976-03-31 1976-03-31 Valve

Publications (2)

Publication Number Publication Date
JPS5533982A true JPS5533982A (en) 1980-03-10
JPS5840068B2 JPS5840068B2 (en) 1983-09-02

Family

ID=14342753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10301379A Expired JPS5840068B2 (en) 1979-08-13 1979-08-13 valve

Country Status (1)

Country Link
JP (1) JPS5840068B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178867U (en) * 1981-05-07 1982-11-12
JPS6356605U (en) * 1986-09-30 1988-04-15
JPS6387204A (en) * 1986-09-30 1988-04-18 Tokai Rubber Ind Ltd Mold release of rubber molding

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62249691A (en) * 1986-04-23 1987-10-30 ヤマトミシン製造株式会社 Method and apparatus for preventing detachment winding of sewing yarn cut end part

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178867U (en) * 1981-05-07 1982-11-12
JPS6123102Y2 (en) * 1981-05-07 1986-07-10
JPS6356605U (en) * 1986-09-30 1988-04-15
JPS6387204A (en) * 1986-09-30 1988-04-18 Tokai Rubber Ind Ltd Mold release of rubber molding

Also Published As

Publication number Publication date
JPS5840068B2 (en) 1983-09-02

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