JPS6149000U - - Google Patents

Info

Publication number
JPS6149000U
JPS6149000U JP13122984U JP13122984U JPS6149000U JP S6149000 U JPS6149000 U JP S6149000U JP 13122984 U JP13122984 U JP 13122984U JP 13122984 U JP13122984 U JP 13122984U JP S6149000 U JPS6149000 U JP S6149000U
Authority
JP
Japan
Prior art keywords
suction
upstream
separator
ring
stalling
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
JP13122984U
Other languages
English (en)
Other versions
JPS643839Y2 (ja
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 filed Critical
Priority to JP1984131229U priority Critical patent/JPS643839Y2/ja
Publication of JPS6149000U publication Critical patent/JPS6149000U/ja
Application granted granted Critical
Publication of JPS643839Y2 publication Critical patent/JPS643839Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す断面図、第２
図は本考案機構の上流に静翼または入口案内翼を
取付けた実施例の断面図、第３ａ図、第３ｂ図、
第３ｃ図および第３ｄ図は各々サクシヨンリング
、セパレータ、サクシヨンバイパス、エアセパレ
ータ等サクシヨンデバイスの上流に上流片を設け
た実施例の各断面図、第４図は失速点以降で性能
を悪化させずに性能の右上り特性（不安定）の発
生を防ぐことを示す図表、第５ａ図はサクシヨン
リングを取付けた例の流れ状態を示す説明図、第
５ｂ図はセパレータを取付けた場合の流れ状態を
示す説明図である。 １……軸流フアンロータ、２……動翼、３……
ケーシング、４，５，６，７……上流側ケーシン
グの部分、８……円鐶、９……円錐状環、１０…
…溝、１１……円錐状環の先端、２０，２１，２
２，２３……上流片。

Claims (1)

    【実用新案登録請求の範囲】
  1. サクシヨンリング、セパレータ、サクシヨンバ
    イパス、エアセパレータ等のサクシヨンデバイス
    の上流側開溝の上流に、主流に対して下流側に傾
    斜して流れを絞る円錐状環を取付けた軸流フアン
    の失速防止機構。
JP1984131229U 1984-08-31 1984-08-31 Expired JPS643839Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984131229U JPS643839Y2 (ja) 1984-08-31 1984-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984131229U JPS643839Y2 (ja) 1984-08-31 1984-08-31

Publications (2)

Publication Number Publication Date
JPS6149000U true JPS6149000U (ja) 1986-04-02
JPS643839Y2 JPS643839Y2 (ja) 1989-02-01

Family

ID=30689823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984131229U Expired JPS643839Y2 (ja) 1984-08-31 1984-08-31

Country Status (1)

Country Link
JP (1) JPS643839Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62180700U (ja) * 1986-05-08 1987-11-16
JPH025799A (ja) * 1988-03-07 1990-01-10 Matsushita Electric Works Ltd 軸流フアン
JP2003106299A (ja) * 2001-09-28 2003-04-09 Mitsubishi Heavy Ind Ltd 流体機械

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110800A (en) * 1980-12-26 1982-07-09 Matsushita Seiko Co Ltd Axial-flow type blower
JPS5813760A (ja) * 1981-07-14 1983-01-26 旭化成株式会社 起毛素材
JPS5857600U (ja) * 1981-10-16 1983-04-19 株式会社荏原製作所 ポンプ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999811A (en) * 1975-08-25 1976-12-28 Bryon Jackson, Inc. Drill pipe protector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110800A (en) * 1980-12-26 1982-07-09 Matsushita Seiko Co Ltd Axial-flow type blower
JPS5813760A (ja) * 1981-07-14 1983-01-26 旭化成株式会社 起毛素材
JPS5857600U (ja) * 1981-10-16 1983-04-19 株式会社荏原製作所 ポンプ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62180700U (ja) * 1986-05-08 1987-11-16
JPH025799A (ja) * 1988-03-07 1990-01-10 Matsushita Electric Works Ltd 軸流フアン
JP2003106299A (ja) * 2001-09-28 2003-04-09 Mitsubishi Heavy Ind Ltd 流体機械

Also Published As

Publication number Publication date
JPS643839Y2 (ja) 1989-02-01

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