JPH0321593U - - Google Patents

Info

Publication number
JPH0321593U
JPH0321593U JP8119989U JP8119989U JPH0321593U JP H0321593 U JPH0321593 U JP H0321593U JP 8119989 U JP8119989 U JP 8119989U JP 8119989 U JP8119989 U JP 8119989U JP H0321593 U JPH0321593 U JP H0321593U
Authority
JP
Japan
Prior art keywords
chamber
impeller
case
drive
houses
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
JP8119989U
Other languages
English (en)
Other versions
JP2522347Y2 (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 JP1989081199U priority Critical patent/JP2522347Y2/ja
Publication of JPH0321593U publication Critical patent/JPH0321593U/ja
Application granted granted Critical
Publication of JP2522347Y2 publication Critical patent/JP2522347Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１，２図は本考案に係る自吸式ポンプのイン
ペラのみの実施例図で、第１図はその正面図、第
２図はＤ矢視側面図である。第３，４，５図は従
来の一般的自吸式ポンプを示すもので第３図はそ
の縦断面図、第４図はＡ−Ａ断面図、第５図はＢ
−Ｂ断面図である。 １……駆動室ケース、２……インペラ・ケース
、３……ポンプカバー、６……インペラ室、８…
…インペラ、９……気水分離室、１０……吸入室
、１４……水溜室、１５……吐出室、２２……イ
ンペラ側板、２５……彫り込み凹部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 吸入室１０と水溜室１４と吐出室１５とを形成
    するポンプカバー３と、インペラ８を納めるイン
    ペラ室６と気水分離室９を形成するインペラケー
    ス２と該インペラ８を駆動する駆動機を収納する
    駆動室ケース１との３体からなる自吸式ポンプに
    おいて、インペラ８の各ブレード２２の先頭部に
    外周面に開口する彫り込み凹部２５を設けること
    を特徴とする自吸式ポンプ。
JP1989081199U 1989-07-12 1989-07-12 自吸式ポンプ Expired - Lifetime JP2522347Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989081199U JP2522347Y2 (ja) 1989-07-12 1989-07-12 自吸式ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989081199U JP2522347Y2 (ja) 1989-07-12 1989-07-12 自吸式ポンプ

Publications (2)

Publication Number Publication Date
JPH0321593U true JPH0321593U (ja) 1991-03-04
JP2522347Y2 JP2522347Y2 (ja) 1997-01-16

Family

ID=31626923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989081199U Expired - Lifetime JP2522347Y2 (ja) 1989-07-12 1989-07-12 自吸式ポンプ

Country Status (1)

Country Link
JP (1) JP2522347Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162593U (ja) * 1985-03-29 1986-10-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162593U (ja) * 1985-03-29 1986-10-08

Also Published As

Publication number Publication date
JP2522347Y2 (ja) 1997-01-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term