JPS59171258U - mechanical seal - Google Patents

mechanical seal

Info

Publication number
JPS59171258U
JPS59171258U JP6553583U JP6553583U JPS59171258U JP S59171258 U JPS59171258 U JP S59171258U JP 6553583 U JP6553583 U JP 6553583U JP 6553583 U JP6553583 U JP 6553583U JP S59171258 U JPS59171258 U JP S59171258U
Authority
JP
Japan
Prior art keywords
mechanical seal
rotating shaft
washer
rubber gasket
sliding surfaces
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.)
Granted
Application number
JP6553583U
Other languages
Japanese (ja)
Other versions
JPS6243184Y2 (en
Inventor
慎三郎 一幡
淳一 荒井
Original Assignee
内山工業株式会社
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 内山工業株式会社 filed Critical 内山工業株式会社
Priority to JP6553583U priority Critical patent/JPS59171258U/en
Publication of JPS59171258U publication Critical patent/JPS59171258U/en
Application granted granted Critical
Publication of JPS6243184Y2 publication Critical patent/JPS6243184Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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) [Abstract] 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図は従来のメカニカルシールの断面図である。第２
図は頓考案のメカニカルシールの断面図　　　゛である
。第３図は本考案の他の実施例を示す拡大断面図である
。 Ａ・・・ゴムパツキン、Ｂ・・・ワッシャー、１・・・
回転軸、３・・・コンタクトリング、４・・・ハウジン
グ、５・・・インペラ、６・・・スプリング、７・・・
フリクション　　′リング、９・・・筒状部。FIG. 1 is a sectional view of a conventional mechanical seal. Second
The figure is a cross-sectional view of a mechanical seal that was originally designed. FIG. 3 is an enlarged sectional view showing another embodiment of the present invention. A...Rubber gasket, B...Washer, 1...
Rotating shaft, 3... Contact ring, 4... Housing, 5... Impeller, 6... Spring, 7...
Friction 'Ring, 9...Cylindrical part.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）いずれか一方の回転軸と共に回転し互いに回転軸
に垂直で平滑な摺動面をもち、その二つの摺動面の接触
圧力によって密封流体の漏出を防止するメカニカルシー
ルにおいて；該メカニカルシールは、構成部材としてコ
ンタクトリングと該コンタクトリングを抱嵌して回転軸
に密着するコムパツキンからなるカウンターフェースヲ
備え、該カウンターフェースのゴムパツキンに回転軸と
嵌入着されるワッシャーを挿設したことを特徴とするメ
カニカルシール。(1) In a mechanical seal that rotates with one of the rotating shafts and has smooth sliding surfaces perpendicular to the rotating shaft, and prevents leakage of the sealed fluid by contact pressure between the two sliding surfaces; This includes a counter face consisting of a contact ring and a rubber gasket that holds the contact ring and tightly contacts the rotating shaft as a component, and a washer that fits into the rotating shaft is inserted into the rubber gasket of the counter face. Features mechanical seal. （２）該ワッシャーは回転軸に嵌入着される筒状部を有
することを特徴とした実用新案登録請求の範囲第１項記
載のメカニカルシール。(2) The mechanical seal according to claim 1, wherein the washer has a cylindrical portion that is fitted onto the rotating shaft.
JP6553583U 1983-04-30 1983-04-30 mechanical seal Granted JPS59171258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6553583U JPS59171258U (en) 1983-04-30 1983-04-30 mechanical seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6553583U JPS59171258U (en) 1983-04-30 1983-04-30 mechanical seal

Publications (2)

Publication Number Publication Date
JPS59171258U true JPS59171258U (en) 1984-11-15
JPS6243184Y2 JPS6243184Y2 (en) 1987-11-09

Family

ID=30195736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6553583U Granted JPS59171258U (en) 1983-04-30 1983-04-30 mechanical seal

Country Status (1)

Country Link
JP (1) JPS59171258U (en)

Also Published As

Publication number Publication date
JPS6243184Y2 (en) 1987-11-09

Similar Documents

Publication Publication Date Title
JPS59171258U (en) mechanical seal
JPS58178126U (en) waterproof lens barrel
JPS5970966U (en) mechanical seal
JPS6089422U (en) bearing sealing ring
JPS59121564U (en) mechanical seal
JPS59171260U (en) mechanical seal
JPS5911954U (en) mechanical seal
JPS586046U (en) mechanical seal
JPS6119169U (en) Oil seal with sub lip
JPS5935773U (en) sealing device
JPS60110768U (en) mechanical seal
JPS60126763U (en) mechanical seal
JPS59171259U (en) mechanical seal sleeve
JPS60147859U (en) Cushion ring for mechanical seal
JPS6147160U (en) sealing device
JPS6067466U (en) Counter face for mechanical seals
JPS58193156U (en) Sealing device
JPS59157167U (en) High pressure gasket
JPS6016058U (en) mechanical seal
JPS59191465U (en) Sealing device
JPS6117566U (en) Mechanical seal sleeve
JPS60161753U (en) Fixed ring for mechanical seal
JPS5818158U (en) sealing device
JPS5896093U (en) Water pump sealing device
JPS60189669U (en) mechanical seal