JPS5864896U - cantilever multistage pump - Google Patents

cantilever multistage pump

Info

Publication number
JPS5864896U
JPS5864896U JP15963081U JP15963081U JPS5864896U JP S5864896 U JPS5864896 U JP S5864896U JP 15963081 U JP15963081 U JP 15963081U JP 15963081 U JP15963081 U JP 15963081U JP S5864896 U JPS5864896 U JP S5864896U
Authority
JP
Japan
Prior art keywords
casing
cantilever
discharge
seat
screw hole
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
JP15963081U
Other languages
Japanese (ja)
Inventor
吉富　利治
石垣　龍哉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15963081U priority Critical patent/JPS5864896U/en
Publication of JPS5864896U publication Critical patent/JPS5864896U/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 the drawing]

第１図は、本考案の一実施例を示す片持ち多段ポンプの
構造断面図、第２図は、このポンプをケーシングカバー
より見た図、第３図は本考案の主要部の締め付は状態を
示す側面図、第４図は分解作業時の状態を示す側面図で
ある。。 １・・・・・・吸込カバー、２・・・・・・中間ケーシ
ング、３・・・・・・吐出ケーシング、４・・・・・・
ケーシングカバー、５．６・・・・・・羽根車、７・・
・・・・通シボルト用座、８・・・・・・抜きタップ用
ネジ穴、９，１０・・・・・・座、１２・・・・・・キ
リ穴。 才３図 健４図Fig. 1 is a structural sectional view of a cantilever multistage pump showing an embodiment of the present invention, Fig. 2 is a view of this pump as seen from the casing cover, and Fig. 3 shows the tightening of the main parts of the present invention. FIG. 4 is a side view showing the state during disassembly work. . 1... Suction cover, 2... Intermediate casing, 3... Discharge casing, 4...
Casing cover, 5.6... Impeller, 7...
... Seat for through bolt, 8... Screw hole for extraction tap, 9, 10... Seat, 12... Drill hole. Sai 3 zu Ken 4 zu

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸込口及び吐出口を有した吐出ケーシングと、この吐出
ケーシングと複数の締め付はボルトで締結されるケーシ
ングカバーにおいて、インロー外周部にボルト座を設け
、吐出ケーシング側の座にはネジ穴、ケーシングカバー
側の座には、ネジ穴とケーシング側のネジ穴に対応する
キリ穴を設けたことを特徴とする、片持ち多段ポンプ。A discharge casing with a suction port and a discharge port, and a casing cover that is fastened to the discharge casing with a plurality of bolts.A bolt seat is provided on the outer circumference of the spigot, and a screw hole is provided in the seat on the discharge casing side, and a casing cover is fastened to the discharge casing with a plurality of bolts. This is a cantilevered multi-stage pump that features a screw hole on the seat on the cover side and a drilled hole that corresponds to the screw hole on the casing side.
JP15963081U 1981-10-28 1981-10-28 cantilever multistage pump Pending JPS5864896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15963081U JPS5864896U (en) 1981-10-28 1981-10-28 cantilever multistage pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15963081U JPS5864896U (en) 1981-10-28 1981-10-28 cantilever multistage pump

Publications (1)

Publication Number Publication Date
JPS5864896U true JPS5864896U (en) 1983-05-02

Family

ID=29952079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15963081U Pending JPS5864896U (en) 1981-10-28 1981-10-28 cantilever multistage pump

Country Status (1)

Country Link
JP (1) JPS5864896U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114295U (en) * 1984-01-11 1985-08-02 株式会社荏原製作所 multistage centrifugal pump
JPH0411293U (en) * 1990-12-25 1992-01-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114295U (en) * 1984-01-11 1985-08-02 株式会社荏原製作所 multistage centrifugal pump
JPH0411293U (en) * 1990-12-25 1992-01-30

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