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JPS5618110A - Controlling device for direction of flow - Google Patents

Controlling device for direction of flow

Info

Publication number
JPS5618110A
JPS5618110A JP9449379A JP9449379A JPS5618110A JP S5618110 A JPS5618110 A JP S5618110A JP 9449379 A JP9449379 A JP 9449379A JP 9449379 A JP9449379 A JP 9449379A JP S5618110 A JPS5618110 A JP S5618110A
Authority
JP
Japan
Prior art keywords
vane
stream
configuration
curved portion
upper stream
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
JP9449379A
Other languages
Japanese (ja)
Other versions
JPS6364642B2 (en
Inventor
Motoyuki Nawa
Norio Sugawara
Yutaka Takahashi
Akira Taguchi
Kunio Iwanami
Hisao Ouchi
Nobuhisa Ito
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9449379A priority Critical patent/JPS5618110A/en
Publication of JPS5618110A publication Critical patent/JPS5618110A/en
Publication of JPS6364642B2 publication Critical patent/JPS6364642B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Flow Control Members (AREA)

Abstract

PURPOSE:To obtain a deflection of wide angle with small air resistance by a method wherein a vane is arranged in a downstream of an outlet end of an inlet portion, an upper stream end of the vane is formed into an arced configuration, a linear portion is added to a guide wall and a downstream end of a curved portion is located at upper stream side of the downstream end of the vane. CONSTITUTION:A lower side inlet wall 2 is connected to a guide wall 4 consisting of a curved portion 5 and a straight line portion 6 through a step 3. An upper side wall 7 is formed to have a curved portion 8 directing a stream toward inside at the down stream end thereof. A vane 12 rotatable about a shaft 15 is formed into a substantially arced configuration at an upper stream end 13 thereof so as to reduce a resistance of the stream and a whole configuration of the vane is formed into a curved configuration while the upper stream end 13 thereof is arranged so as to be located at the down stream side of an outlet end 18 of an inlet portion 16. The curved portion 8 is arranged so that a tip end portion 19 thereof is located at the upper stream side of the lower stream end 14 of the vane 12. According to this constitution, a deflection of wide angle may be obtained with a small air resistance when the vane 12 is directed downwardly or upwardly.
JP9449379A 1979-07-24 1979-07-24 Controlling device for direction of flow Granted JPS5618110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9449379A JPS5618110A (en) 1979-07-24 1979-07-24 Controlling device for direction of flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9449379A JPS5618110A (en) 1979-07-24 1979-07-24 Controlling device for direction of flow

Publications (2)

Publication Number Publication Date
JPS5618110A true JPS5618110A (en) 1981-02-20
JPS6364642B2 JPS6364642B2 (en) 1988-12-13

Family

ID=14111815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9449379A Granted JPS5618110A (en) 1979-07-24 1979-07-24 Controlling device for direction of flow

Country Status (1)

Country Link
JP (1) JPS5618110A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128495A (en) * 1982-01-25 1983-08-01 Matsushita Electric Ind Co Ltd Blower

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128495A (en) * 1982-01-25 1983-08-01 Matsushita Electric Ind Co Ltd Blower
JPS6234957B2 (en) * 1982-01-25 1987-07-29 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS6364642B2 (en) 1988-12-13

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