JPH0471797U - - Google Patents

Info

Publication number
JPH0471797U
JPH0471797U JP11587090U JP11587090U JPH0471797U JP H0471797 U JPH0471797 U JP H0471797U JP 11587090 U JP11587090 U JP 11587090U JP 11587090 U JP11587090 U JP 11587090U JP H0471797 U JPH0471797 U JP H0471797U
Authority
JP
Japan
Prior art keywords
drive shaft
rotating body
male threaded
threaded portion
pump
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
JP11587090U
Other languages
English (en)
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 JP11587090U priority Critical patent/JPH0471797U/ja
Publication of JPH0471797U publication Critical patent/JPH0471797U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details And Applications Of Rotary Liquid Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案を具体化した渦巻ポンプの一部
破断側面図、第2図は羽根車とケーシングの関係
を示す要部断面図、第3図は変更例の要部断面図
、第4図は従来の渦巻ポンプの一部破断側面図、
第5図は従来の羽根車の正面図である。 駆動軸……1、雄ねじ部……1a、係合部とし
ての鍔部……1b、係合部としてのテーパ部……
1c、回転体としての羽根車……6、雌ねじ部…
…6a。

Claims (1)

    【実用新案登録請求の範囲】
  1. 駆動軸が一定方向に回転駆動されるポンプにお
    いて、駆動軸に対して一体回転可能に取付けられ
    る回転体を駆動軸の回転体取付け位置に形成され
    た雄ねじ部に螺着するとともに、前記雄ねじ部の
    基端側に回転体と係合して回転体の軸方向の移動
    を規制する係合部を形成し、かつ雄ねじ部のねじ
    の向きを駆動軸の回転方向と同じにしたポンプ。
JP11587090U 1990-11-01 1990-11-01 Pending JPH0471797U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11587090U JPH0471797U (ja) 1990-11-01 1990-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11587090U JPH0471797U (ja) 1990-11-01 1990-11-01

Publications (1)

Publication Number Publication Date
JPH0471797U true JPH0471797U (ja) 1992-06-25

Family

ID=31863676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11587090U Pending JPH0471797U (ja) 1990-11-01 1990-11-01

Country Status (1)

Country Link
JP (1) JPH0471797U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014214739A (ja) * 2013-04-30 2014-11-17 株式会社酉島製作所 流体機械
JP2017044126A (ja) * 2015-08-26 2017-03-02 株式会社Ihi 回転機械

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014214739A (ja) * 2013-04-30 2014-11-17 株式会社酉島製作所 流体機械
JP2017044126A (ja) * 2015-08-26 2017-03-02 株式会社Ihi 回転機械

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