JPS5514348A - Valve - Google Patents

Valve

Info

Publication number
JPS5514348A
JPS5514348A JP8612078A JP8612078A JPS5514348A JP S5514348 A JPS5514348 A JP S5514348A JP 8612078 A JP8612078 A JP 8612078A JP 8612078 A JP8612078 A JP 8612078A JP S5514348 A JPS5514348 A JP S5514348A
Authority
JP
Japan
Prior art keywords
valve
worm
disc
reliable seal
seal effect
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
JP8612078A
Other languages
Japanese (ja)
Inventor
Takayoshi Uno
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.)
Tomoe Technical Research Co Ltd
Original Assignee
Tomoe Technical Research 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 Tomoe Technical Research Co Ltd filed Critical Tomoe Technical Research Co Ltd
Priority to JP8612078A priority Critical patent/JPS5514348A/en
Publication of JPS5514348A publication Critical patent/JPS5514348A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)

Abstract

PURPOSE: To obtain reliable seal effect by providing a disc which is rotated by a worm with a semicircular opening extending at right angles to the fluid path.
CONSTITUTION: A disc 6 meshing with a worm 7 is provided within a housing 1, 2 between fluid outlet flanges F1 and F2. It is formed with a semicircular opening 61 which is located in a path 21 between the flanges F1 and F2, and O-rings O1 and O2 are provided. Thus, a reliable seal effect can be obtained, and also size reduction can be obtained since the valve plate itself is used as a valve opening member. In addition, since the fluid path has substantially sector-shaped sectional profile, a linear relation between the extent of valve rotation and valve aperture can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP8612078A 1978-07-17 1978-07-17 Valve Pending JPS5514348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8612078A JPS5514348A (en) 1978-07-17 1978-07-17 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8612078A JPS5514348A (en) 1978-07-17 1978-07-17 Valve

Publications (1)

Publication Number Publication Date
JPS5514348A true JPS5514348A (en) 1980-01-31

Family

ID=13877830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8612078A Pending JPS5514348A (en) 1978-07-17 1978-07-17 Valve

Country Status (1)

Country Link
JP (1) JPS5514348A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787537A (en) * 1980-10-01 1982-06-01 Gen Electric Flow regulator
JPS58196471U (en) * 1982-06-24 1983-12-27 株式会社田「淵」製作所 Water stop valve
WO1999066237A1 (en) * 1998-06-19 1999-12-23 Robert Hart Gate valve
KR100896527B1 (en) * 2008-10-10 2009-05-12 주식회사 삼진정밀 Multi-hole controllable orifice valve
JP2012524874A (en) * 2009-04-22 2012-10-18 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Valve for controlling the flow rate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787537A (en) * 1980-10-01 1982-06-01 Gen Electric Flow regulator
JPH0577928B2 (en) * 1980-10-01 1993-10-27 Gen Electric
JPS58196471U (en) * 1982-06-24 1983-12-27 株式会社田「淵」製作所 Water stop valve
WO1999066237A1 (en) * 1998-06-19 1999-12-23 Robert Hart Gate valve
KR100896527B1 (en) * 2008-10-10 2009-05-12 주식회사 삼진정밀 Multi-hole controllable orifice valve
JP2012524874A (en) * 2009-04-22 2012-10-18 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Valve for controlling the flow rate

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