JPS5822563U - Patsukin - Google Patents

Patsukin

Info

Publication number
JPS5822563U
JPS5822563U JP1981117577U JP11757781U JPS5822563U JP S5822563 U JPS5822563 U JP S5822563U JP 1981117577 U JP1981117577 U JP 1981117577U JP 11757781 U JP11757781 U JP 11757781U JP S5822563 U JPS5822563 U JP S5822563U
Authority
JP
Japan
Prior art keywords
annular groove
packing case
packing
circumferential surface
gasket
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
JP1981117577U
Other languages
Japanese (ja)
Other versions
JPS6133328Y2 (en
Inventor
久夫 堀
Original Assignee
エヌオーケー株式会社
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 エヌオーケー株式会社 filed Critical エヌオーケー株式会社
Priority to JP1981117577U priority Critical patent/JPS5822563U/en
Publication of JPS5822563U publication Critical patent/JPS5822563U/en
Application granted granted Critical
Publication of JPS6133328Y2 publication Critical patent/JPS6133328Y2/ja
Granted legal-status Critical Current

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  • Sealing With Elastic Sealing Lips (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図は従来技術によるパツキンの構造を示す断面図、
第２図は本考案によるパツキンの実施例を示す断面図、
第３図は同じく他の実施例を示す断面図である。 １・・・ロッド、２・・・パツキンケース、３・・・環
状溝、５・・・パツキン、６・・・主パツキン、７・・
・環状小溝、９・・・補助パツキン、１１・・・受圧面
、１２・・・径方向面。Figure 1 is a sectional view showing the structure of a packing according to the prior art;
FIG. 2 is a sectional view showing an embodiment of the packing according to the present invention;
FIG. 3 is a sectional view showing another embodiment. 1... Rod, 2... Packing case, 3... Annular groove, 5... Packing, 6... Main packing, 7...
- Annular small groove, 9... Auxiliary packing, 11... Pressure receiving surface, 12... Radial direction surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パツキンケース２の内方に設けられた環状溝３内に装着
されて、゛前記パツキンケース２を貫通するロッド１と
前記パッキンケース２内周面との隙間を密封する主パツ
キン６の外周面もしくは受圧側と反対側の径方向面に環
状小溝７を設け、耐低温性を備える材料をもって製せら
れた補助パツキン９を前記環状小溝７内に嵌挿させてな
るパツキン。The outer circumferential surface of the main packing 6 is installed in the annular groove 3 provided inside the packing case 2 and seals the gap between the rod 1 passing through the packing case 2 and the inner circumferential surface of the packing case 2. A gasket in which a small annular groove 7 is provided on the radial surface opposite to the pressure receiving side, and an auxiliary gasket 9 made of a material having low temperature resistance is inserted into the small annular groove 7.
JP1981117577U 1981-08-07 1981-08-07 Patsukin Granted JPS5822563U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981117577U JPS5822563U (en) 1981-08-07 1981-08-07 Patsukin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981117577U JPS5822563U (en) 1981-08-07 1981-08-07 Patsukin

Publications (2)

Publication Number Publication Date
JPS5822563U true JPS5822563U (en) 1983-02-12
JPS6133328Y2 JPS6133328Y2 (en) 1986-09-29

Family

ID=29911744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981117577U Granted JPS5822563U (en) 1981-08-07 1981-08-07 Patsukin

Country Status (1)

Country Link
JP (1) JPS5822563U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012071753A (en) * 2010-09-29 2012-04-12 Hitachi Automotive Systems Ltd Master cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012071753A (en) * 2010-09-29 2012-04-12 Hitachi Automotive Systems Ltd Master cylinder

Also Published As

Publication number Publication date
JPS6133328Y2 (en) 1986-09-29

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