JPS6077797U - Liquid pump shaft sealing device - Google Patents

Liquid pump shaft sealing device

Info

Publication number
JPS6077797U
JPS6077797U JP17029783U JP17029783U JPS6077797U JP S6077797 U JPS6077797 U JP S6077797U JP 17029783 U JP17029783 U JP 17029783U JP 17029783 U JP17029783 U JP 17029783U JP S6077797 U JPS6077797 U JP S6077797U
Authority
JP
Japan
Prior art keywords
sealing device
liquid pump
shaft sealing
pump shaft
liquid
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
JP17029783U
Other languages
Japanese (ja)
Inventor
石幡　勝夫
渡辺　貞雄
章 向井
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP17029783U priority Critical patent/JPS6077797U/en
Publication of JPS6077797U publication Critical patent/JPS6077797U/en
Pending legal-status Critical Current

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  • Mechanical Sealing (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図は従来の液体ポンプの軸封装置の正面断面図、第
２図はこの考案に係る液体ポンプの軸封装置の一実施例
の正面断面図である。 １・・・・・・ケーシング、２・・・・・・ポンプシャ
フト、３・・・・・・メカニカルシール、９・・・・・
・メカニカルシールの摺動面、１６・・・・・・オイル
シール、１８・・・・・・液室。FIG. 1 is a front sectional view of a conventional liquid pump shaft sealing device, and FIG. 2 is a front sectional view of an embodiment of the liquid pump shaft sealing device according to this invention. 1...Casing, 2...Pump shaft, 3...Mechanical seal, 9...
・Sliding surface of mechanical seal, 16...Oil seal, 18...Liquid chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体ポンプのポンプシャフトとケーシングとの間をシー
ルによって封止して液室を画成し、この液室に外部から
洗浄液を供給してシールの摺動面の洗浄、冷却を行なう
ようにしたことを特徴とする液体ポンプの軸封装置。The space between the pump shaft and the casing of the liquid pump is sealed with a seal to define a liquid chamber, and a cleaning liquid is supplied from the outside to this liquid chamber to clean and cool the sliding surface of the seal. A shaft sealing device for a liquid pump characterized by:
JP17029783U 1983-11-02 1983-11-02 Liquid pump shaft sealing device Pending JPS6077797U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17029783U JPS6077797U (en) 1983-11-02 1983-11-02 Liquid pump shaft sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17029783U JPS6077797U (en) 1983-11-02 1983-11-02 Liquid pump shaft sealing device

Publications (1)

Publication Number Publication Date
JPS6077797U true JPS6077797U (en) 1985-05-30

Family

ID=30371809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17029783U Pending JPS6077797U (en) 1983-11-02 1983-11-02 Liquid pump shaft sealing device

Country Status (1)

Country Link
JP (1) JPS6077797U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021060079A (en) * 2019-10-07 2021-04-15 イーグル工業株式会社 Mechanical seal device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021060079A (en) * 2019-10-07 2021-04-15 イーグル工業株式会社 Mechanical seal device

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