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JPS5550119A - Fluid detecting valve - Google Patents

Fluid detecting valve

Info

Publication number
JPS5550119A
JPS5550119A JP12345378A JP12345378A JPS5550119A JP S5550119 A JPS5550119 A JP S5550119A JP 12345378 A JP12345378 A JP 12345378A JP 12345378 A JP12345378 A JP 12345378A JP S5550119 A JPS5550119 A JP S5550119A
Authority
JP
Japan
Prior art keywords
fluid
valve
chamber
cylinder
hole
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
JP12345378A
Other languages
Japanese (ja)
Other versions
JPS5853308B2 (en
Inventor
Munehiro Yoshino
Sadahiro Takagi
Kikunori Arima
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.)
CKD Corp
Original Assignee
CKD Corp
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 CKD Corp filed Critical CKD Corp
Priority to JP12345378A priority Critical patent/JPS5853308B2/en
Publication of JPS5550119A publication Critical patent/JPS5550119A/en
Publication of JPS5853308B2 publication Critical patent/JPS5853308B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Actuator (AREA)

Abstract

PURPOSE: To reduce the size and to stabilize the operation by assembling a cylinder having a small hole with a fluid valve.
CONSTITUTION: A cylinder 13, which is formed equidistantly with a plurality of small holes 130 in the circumference of the upper portion thereof, is arranged between a supporting member 14 and a valve seat ring 12 which fixedly fitted in the body 11 of such a fluid detecting valve 10 as is formed with an inlet port 111, an outlet port 112 and hole 113 separated by a partition 110. A fluid valve 17 is assembled thereinto leaving a gap g1 thereby to define a cylinder chamber 19. Thus, a fluid operating device starts its operation to reduce the pressure in the outlet port 112. Then, the fluid valve 17 is forcibly opened downward so that the fluid flows from the inlet port 111 through the samll holes 130 and an annular chamber 16. In accordance with the reduction in the gressure upon the passage through the small holes 130, the fluid is sucked from a cylinder chamber 19. As a result, the fluid valve 17 is further moved down to block communication between a discharge port 201 and a valve chamber 25 so that the fluid in the inlet port 111 partially flows out of an outlet port 230 through a gap g2, a valve chamber 25 and a through hole 240.
COPYRIGHT: (C)1980,JPO&Japio
JP12345378A 1978-10-06 1978-10-06 flow detection valve Expired JPS5853308B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12345378A JPS5853308B2 (en) 1978-10-06 1978-10-06 flow detection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12345378A JPS5853308B2 (en) 1978-10-06 1978-10-06 flow detection valve

Publications (2)

Publication Number Publication Date
JPS5550119A true JPS5550119A (en) 1980-04-11
JPS5853308B2 JPS5853308B2 (en) 1983-11-28

Family

ID=14860979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12345378A Expired JPS5853308B2 (en) 1978-10-06 1978-10-06 flow detection valve

Country Status (1)

Country Link
JP (1) JPS5853308B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8439219B2 (en) 2009-02-27 2013-05-14 Yamato System Company Ltd. Cap seal for container such as drum, and doubly-sealing apparatus of container such as drum using the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6276416U (en) * 1985-10-31 1987-05-16
JPS62196911U (en) * 1986-06-06 1987-12-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8439219B2 (en) 2009-02-27 2013-05-14 Yamato System Company Ltd. Cap seal for container such as drum, and doubly-sealing apparatus of container such as drum using the same

Also Published As

Publication number Publication date
JPS5853308B2 (en) 1983-11-28

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