JPS6066889U - water ring pump device - Google Patents

water ring pump device

Info

Publication number
JPS6066889U
JPS6066889U JP16040983U JP16040983U JPS6066889U JP S6066889 U JPS6066889 U JP S6066889U JP 16040983 U JP16040983 U JP 16040983U JP 16040983 U JP16040983 U JP 16040983U JP S6066889 U JPS6066889 U JP S6066889U
Authority
JP
Japan
Prior art keywords
water ring
pump device
ring pump
water
ring type
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
JP16040983U
Other languages
Japanese (ja)
Inventor
悦男 渡辺
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 JP16040983U priority Critical patent/JPS6066889U/en
Publication of JPS6066889U publication Critical patent/JPS6066889U/en
Pending legal-status Critical Current

Links

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 the drawing]

第１図はこの考案の実施例の縦断面図、第２図ば第１図
の■−■線に沿う縦断面図、第３図はこの考案の実施例
の配置図である。 １・・・羽根車、２・・・ケーシング、７・・・配管、
８・・・。 開閉弁。FIG. 1 is a longitudinal sectional view of an embodiment of this invention, FIG. 2 is a longitudinal sectional view taken along line 1--2 in FIG. 1, and FIG. 3 is a layout diagram of an embodiment of this invention. 1... Impeller, 2... Casing, 7... Piping,
8... Open/close valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水封式ポンプの作動水補給用配管に羽根車を包囲するケ
ーシング内の水圧に応じて開閉作用を行う開閉弁を設け
たことを特徴とする水封式ポンプ・　　装置。A water ring type pump/device characterized in that a water ring type pump is provided with an opening/closing valve that opens and closes in response to water pressure in a casing surrounding an impeller in piping for supplying operating water of the water ring type pump.
JP16040983U 1983-10-17 1983-10-17 water ring pump device Pending JPS6066889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16040983U JPS6066889U (en) 1983-10-17 1983-10-17 water ring pump device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16040983U JPS6066889U (en) 1983-10-17 1983-10-17 water ring pump device

Publications (1)

Publication Number Publication Date
JPS6066889U true JPS6066889U (en) 1985-05-11

Family

ID=30352826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16040983U Pending JPS6066889U (en) 1983-10-17 1983-10-17 water ring pump device

Country Status (1)

Country Link
JP (1) JPS6066889U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07108255A (en) * 1994-01-10 1995-04-25 Miura Co Ltd Control method for vacuum pump system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07108255A (en) * 1994-01-10 1995-04-25 Miura Co Ltd Control method for vacuum pump system

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