JPS6023285U - water ring pump - Google Patents

water ring pump

Info

Publication number
JPS6023285U
JPS6023285U JP11591483U JP11591483U JPS6023285U JP S6023285 U JPS6023285 U JP S6023285U JP 11591483 U JP11591483 U JP 11591483U JP 11591483 U JP11591483 U JP 11591483U JP S6023285 U JPS6023285 U JP S6023285U
Authority
JP
Japan
Prior art keywords
water ring
ring pump
chamber
casing
communicates
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
JP11591483U
Other languages
Japanese (ja)
Inventor
安藤　信治郎
Original Assignee
富士電機株式会社
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 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP11591483U priority Critical patent/JPS6023285U/en
Publication of JPS6023285U publication Critical patent/JPS6023285U/en
Pending legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の水封式ポンプの縦断面図、第２図は第１
図の側面図、第３図はこの考案の実施例の縦断面図、第
４図は第３図の側面図、第５図はこの考案の他の実施例
の縦断面図である。 ２・・・羽根車、７・・・吸気室、８・・・排気室、３
３・・・ケーシング、３４．５４・・・ポートプレート
、３４ａ・・・連通穴、３５・・・サイドカバー、３５
ｅ、５７ａ・・・ドレン穴、３６．５６・・・開閉装置
。Figure 1 is a vertical cross-sectional view of a conventional water ring pump, and Figure 2 is a vertical cross-sectional view of a conventional water ring pump.
3 is a longitudinal sectional view of an embodiment of this invention, FIG. 4 is a side view of FIG. 3, and FIG. 5 is a longitudinal sectional view of another embodiment of this invention. 2... Impeller, 7... Intake chamber, 8... Exhaust chamber, 3
3...Casing, 34.54...Port plate, 34a...Communication hole, 35...Side cover, 35
e, 57a...Drain hole, 36.56...Switching device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 羽根車を包囲する円筒状ケーシングの端面にポートプレ
ートを介して吸気室と排気室を有するサイドカバーを取
付けた水封式ポンプにおいて、前記ポートプレートに吸
気室および排気室のそれぞれ最下部とケーシングの内室
を連通ずる連通穴を設けるとともに、前記サイドカバー
の最下部にケーシングの内室と連通ずるドレン穴を軸方
向に設け、前記連通穴とドレン穴の開閉装置を外部から
操作可能に設けたことを特徴とする水封式ポンプ。In a water ring pump in which a side cover having an intake chamber and an exhaust chamber is attached via a port plate to the end face of a cylindrical casing surrounding an impeller, the lowermost portions of the intake chamber and the exhaust chamber, respectively, and the bottom of the casing are attached to the port plate. In addition to providing a communication hole that communicates the inner chamber, a drain hole that communicates with the inner chamber of the casing is provided in the lowermost part of the side cover in the axial direction, and an opening/closing device for the communication hole and the drain hole is provided so as to be operable from the outside. A water ring pump characterized by:
JP11591483U 1983-07-26 1983-07-26 water ring pump Pending JPS6023285U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11591483U JPS6023285U (en) 1983-07-26 1983-07-26 water ring pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11591483U JPS6023285U (en) 1983-07-26 1983-07-26 water ring pump

Publications (1)

Publication Number Publication Date
JPS6023285U true JPS6023285U (en) 1985-02-18

Family

ID=30267410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11591483U Pending JPS6023285U (en) 1983-07-26 1983-07-26 water ring pump

Country Status (1)

Country Link
JP (1) JPS6023285U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143215U (en) * 1985-02-27 1986-03-20 貴美子 平石 nightgown for the sick

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143215U (en) * 1985-02-27 1986-03-20 貴美子 平石 nightgown for the sick
JPS6329703Y2 (en) * 1985-02-27 1988-08-09

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