JPS57204305A - Water flow swirling valve - Google Patents

Water flow swirling valve

Info

Publication number
JPS57204305A
JPS57204305A JP8823281A JP8823281A JPS57204305A JP S57204305 A JPS57204305 A JP S57204305A JP 8823281 A JP8823281 A JP 8823281A JP 8823281 A JP8823281 A JP 8823281A JP S57204305 A JPS57204305 A JP S57204305A
Authority
JP
Japan
Prior art keywords
pipe
valve
water
water flow
inside surface
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
JP8823281A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Matsuo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8823281A priority Critical patent/JPS57204305A/en
Publication of JPS57204305A publication Critical patent/JPS57204305A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)

Abstract

PURPOSE:To heighten the working efficiency of a water flow swirling valve which is used to prevent solids in the fluid from adhering to a heat exchanger or the like, by combining two half segments of elliptic valve with each other to put them in contact with the inside surface of a water supply pipe on a plane obliquely intersecting the pipe, so that the clearance between the inside surface of the pipe and the valve elemnts is made smaller. CONSTITUTION:A water flow swirling valve 20 comprises two half element 21, 22 provided in a water supply pipe 7. The half elements 21, 22 are rotated by a prescribed angle about shafts 23, 24 to swirl flowing water as shown by arrows in the drawing. The half elements 21, 22 are shaped as two halves 25, 26 of an ellipse which is defined when a plane extending obliquely at an angle of alpha to the axis of the water pipe 7 intersects it, so that the clearance between the inside surface of the pipe and the peripheral edges of the half elements is almost zero. As a result, the flowing water is efficiently revolved.
JP8823281A 1981-06-10 1981-06-10 Water flow swirling valve Pending JPS57204305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8823281A JPS57204305A (en) 1981-06-10 1981-06-10 Water flow swirling valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8823281A JPS57204305A (en) 1981-06-10 1981-06-10 Water flow swirling valve

Publications (1)

Publication Number Publication Date
JPS57204305A true JPS57204305A (en) 1982-12-15

Family

ID=13937114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8823281A Pending JPS57204305A (en) 1981-06-10 1981-06-10 Water flow swirling valve

Country Status (1)

Country Link
JP (1) JPS57204305A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168900A (en) * 1992-01-27 1992-12-08 Ingersoll-Rand Company Compressor double plate inlet valve
WO2010032604A1 (en) * 2008-09-19 2010-03-25 東京濾器株式会社 Exhaust gas purifying device for internal combustion engine, and swirl generating device
WO2010116812A1 (en) * 2009-03-30 2010-10-14 株式会社イズミフードマシナリ Separation device in melting pump

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168900A (en) * 1992-01-27 1992-12-08 Ingersoll-Rand Company Compressor double plate inlet valve
WO2010032604A1 (en) * 2008-09-19 2010-03-25 東京濾器株式会社 Exhaust gas purifying device for internal combustion engine, and swirl generating device
JP2010071240A (en) * 2008-09-19 2010-04-02 Tokyo Roki Co Ltd Exhaust gas purifying device for internal combustion engine, and swirl flow generating device
EP2325451A1 (en) * 2008-09-19 2011-05-25 Tokyo Roki Co., Ltd. Exhaust gas purifying device for internal combustion engine, and swirl generating device
EP2325451A4 (en) * 2008-09-19 2013-02-20 Tokyo Roki Kk Exhaust gas purifying device for internal combustion engine, and swirl generating device
WO2010116812A1 (en) * 2009-03-30 2010-10-14 株式会社イズミフードマシナリ Separation device in melting pump
JP2010234185A (en) * 2009-03-30 2010-10-21 Izumi Food Machinery Co Ltd Separator for dissolving pump

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