JPS63150099U - - Google Patents

Info

Publication number
JPS63150099U
JPS63150099U JP4186287U JP4186287U JPS63150099U JP S63150099 U JPS63150099 U JP S63150099U JP 4186287 U JP4186287 U JP 4186287U JP 4186287 U JP4186287 U JP 4186287U JP S63150099 U JPS63150099 U JP S63150099U
Authority
JP
Japan
Prior art keywords
side disk
casing
main shaft
fixed
rotating side
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
JP4186287U
Other languages
Japanese (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 JP4186287U priority Critical patent/JPS63150099U/ja
Publication of JPS63150099U publication Critical patent/JPS63150099U/ja
Pending legal-status Critical Current

Links

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軸封装置の縦
断面図、第２図は従来の横軸ポンプの概要構成を
示す縦断面図、第３図は従来の軸封部を示す縦断
面図である。 １…ケーシング、２…主軸（横軸）、６…軸封
装置、１８…固定側デイスク、１８ｄ…凹凸面、
１９…回転側デイスク、１９ｅ…凹凸面、２０…
ラビリンス、２１ｂ…貫通孔。 Fig. 1 is a longitudinal sectional view of a shaft sealing device showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional view showing the general configuration of a conventional horizontal shaft pump, and Fig. 3 is a longitudinal sectional view showing a conventional shaft sealing part. It is a front view. DESCRIPTION OF SYMBOLS 1...Casing, 2...Main shaft (horizontal axis), 6...Shaft sealing device, 18...Fixed side disk, 18d...Uneven surface,
19... Rotating side disk, 19e... Uneven surface, 20...
Labyrinth, 21b...through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポンプのケーシングの貫通孔に挿通された主軸
に対し、固定側デイスクおよび回転側デイスクを
配して、固定側デイスクを前記ケーシングに接続
すると共に、回転側デイスクを主軸に移動可能に
固定し、かつ該両デイスクの対向面の各々には、
所定の隙間をあけて軸方向に凹凸嵌合するラビリ
ンスが径方向に延設されていることを特徴とする
軸封装置。 A fixed side disk and a rotating side disk are arranged on a main shaft inserted into a through hole of a casing of the pump, the fixed side disk is connected to the casing, and the rotating side disk is movably fixed to the main shaft, and On each of the opposing surfaces of the two disks,
A shaft sealing device characterized in that a labyrinth extends in a radial direction and is fitted in an uneven manner in an axial direction with a predetermined gap.
JP4186287U 1987-03-20 1987-03-20 Pending JPS63150099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4186287U JPS63150099U (en) 1987-03-20 1987-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4186287U JPS63150099U (en) 1987-03-20 1987-03-20

Publications (1)

Publication Number Publication Date
JPS63150099U true JPS63150099U (en) 1988-10-03

Family

ID=30857247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4186287U Pending JPS63150099U (en) 1987-03-20 1987-03-20

Country Status (1)

Country Link
JP (1) JPS63150099U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003521651A (en) * 2000-02-01 2003-07-15 ライボルト ヴァークウム ゲゼルシャフト ミット ベシュレンクテル ハフツング Dynamic sealing member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003521651A (en) * 2000-02-01 2003-07-15 ライボルト ヴァークウム ゲゼルシャフト ミット ベシュレンクテル ハフツング Dynamic sealing member
JP4805515B2 (en) * 2000-02-01 2011-11-02 ライボルト ヴァークウム ゲゼルシャフト ミット ベシュレンクテル ハフツング Dynamic seal member

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