JPS58169261U - Reciprocating shaft seal structure - Google Patents

Reciprocating shaft seal structure

Info

Publication number
JPS58169261U
JPS58169261U JP6651982U JP6651982U JPS58169261U JP S58169261 U JPS58169261 U JP S58169261U JP 6651982 U JP6651982 U JP 6651982U JP 6651982 U JP6651982 U JP 6651982U JP S58169261 U JPS58169261 U JP S58169261U
Authority
JP
Japan
Prior art keywords
seal
seal structure
reciprocating shaft
shaft seal
reciprocating
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
JP6651982U
Other languages
Japanese (ja)
Inventor
木原　四三
進 石橋
昭夫 田中
戸田　勝昭
古田　和則
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP6651982U priority Critical patent/JPS58169261U/en
Publication of JPS58169261U publication Critical patent/JPS58169261U/en
Pending legal-status Critical Current

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  • Sealing Devices (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図は従来の往復動軸シール構造の１例を示す側断面
図、第２図は本考案の実施例を示す往復動軸シール構造
の側断面図、第３図イ１口は夫々異なる構造の第２図の
Ａ−Ａ断面図、第４図及び第５図は夫々第２図と異なる
実施例の往復動シール構造を示す側断面図である。　　
１ 図の主要部分の説明、１・・・メインシール、２・・・
ダストシール、３・・・ロッド、４・・・圧力流体、５
・・・圧力容器本体、６・・・支持筒（摺動板）、１１
・・・スリーブ（摺動板）。Fig. 1 is a side sectional view showing an example of a conventional reciprocating shaft seal structure, Fig. 2 is a side sectional view of a reciprocating shaft seal structure showing an embodiment of the present invention, and Fig. 3 A is different from each other. 2, FIGS. 4 and 5 are side sectional views showing a reciprocating seal structure of an embodiment different from that shown in FIG. 2, respectively.
1 Explanation of the main parts of the diagram, 1... Main seal, 2...
Dust seal, 3... Rod, 4... Pressure fluid, 5
...Pressure vessel body, 6...Support tube (sliding plate), 11
...Sleeve (sliding plate).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] メインシールとダストシールによって構成される往復動
軸シールにおいて、ダストシールとメインシールをロッ
ドストローク以上の間隔ヲオいて設置すると共に、ダス
トシール及びこれと摺接する摺動板の何れか一方をロッ
ドに、他方を本体に固定したことを特徴とする往復動シ
ール構造。In a reciprocating shaft seal composed of a main seal and a dust seal, the dust seal and the main seal are installed with a distance greater than the rod stroke, and either the dust seal or the sliding plate that makes sliding contact with it is attached to the rod, and the other is attached to the main body. A reciprocating seal structure characterized by being fixed to.
JP6651982U 1982-05-07 1982-05-07 Reciprocating shaft seal structure Pending JPS58169261U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6651982U JPS58169261U (en) 1982-05-07 1982-05-07 Reciprocating shaft seal structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6651982U JPS58169261U (en) 1982-05-07 1982-05-07 Reciprocating shaft seal structure

Publications (1)

Publication Number Publication Date
JPS58169261U true JPS58169261U (en) 1983-11-11

Family

ID=30076387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6651982U Pending JPS58169261U (en) 1982-05-07 1982-05-07 Reciprocating shaft seal structure

Country Status (1)

Country Link
JP (1) JPS58169261U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017163795A1 (en) * 2016-03-25 2017-09-28 アイシン精機株式会社 Cylinder device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5680558A (en) * 1979-12-03 1981-07-01 Kayaba Ind Co Ltd Sealing device for oil pressure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5680558A (en) * 1979-12-03 1981-07-01 Kayaba Ind Co Ltd Sealing device for oil pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017163795A1 (en) * 2016-03-25 2017-09-28 アイシン精機株式会社 Cylinder device

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