JPS61191562U - - Google Patents

Info

Publication number
JPS61191562U
JPS61191562U JP1985075634U JP7563485U JPS61191562U JP S61191562 U JPS61191562 U JP S61191562U JP 1985075634 U JP1985075634 U JP 1985075634U JP 7563485 U JP7563485 U JP 7563485U JP S61191562 U JPS61191562 U JP S61191562U
Authority
JP
Japan
Prior art keywords
spindle
casing
rubber
support ring
elastic material
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
JP1985075634U
Other languages
Japanese (ja)
Other versions
JPH0227716Y2 (en
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 JP1985075634U priority Critical patent/JPH0227716Y2/ja
Publication of JPS61191562U publication Critical patent/JPS61191562U/ja
Application granted granted Critical
Publication of JPH0227716Y2 publication Critical patent/JPH0227716Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Valves (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図は、それぞれ、本考案の実施
例を示す断面図、第３図は、従来技術によるパツ
キンの一例を示す断面図、第４図は、同従来例に
おける不具合発生の状況を示す断面図、第５図は
、ゴム様弾性材料製の弾性体に対する加圧試験の
状況を示す断面図、第６図は、同加圧試験の結果
を示す線図である。 １…スピンドル、３…ケーシング、４…バルブ
ケース、５…パツキンカバー、７…パツキン、８
…本体部、９…シールリツプ部、１０…支持リン
グ。 1 and 2 are cross-sectional views showing an embodiment of the present invention, FIG. 3 is a cross-sectional view showing an example of a gasket according to the prior art, and FIG. 4 is a situation in which a problem occurs in the conventional example. FIG. 5 is a cross-sectional view showing the state of a pressure test on an elastic body made of a rubber-like elastic material, and FIG. 6 is a diagram showing the results of the pressure test. 1... Spindle, 3... Casing, 4... Valve case, 5... Packing cover, 7... Packing, 8
...Body part, 9...Seal lip part, 10...Support ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ゴム様弾性材料をもつて製せられ、互いに同芯
に組合わされたスピンドル１及びケーシング３の
間に介挿されて前記２部材１，３間の隙間を密封
するパツキンにおいて、支持リング１０を内挿さ
れていることを特徴とするパツキン。 A packing made of a rubber-like elastic material and inserted between the spindle 1 and the casing 3 that are concentrically assembled with each other to seal the gap between the two members 1 and 3 includes a support ring 10 inside. Patsukin is characterized by being inserted.
JP1985075634U 1985-05-21 1985-05-21 Expired JPH0227716Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985075634U JPH0227716Y2 (en) 1985-05-21 1985-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985075634U JPH0227716Y2 (en) 1985-05-21 1985-05-21

Publications (2)

Publication Number Publication Date
JPS61191562U true JPS61191562U (en) 1986-11-28
JPH0227716Y2 JPH0227716Y2 (en) 1990-07-26

Family

ID=30617037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985075634U Expired JPH0227716Y2 (en) 1985-05-21 1985-05-21

Country Status (1)

Country Link
JP (1) JPH0227716Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012062975A (en) * 2010-09-16 2012-03-29 Jtekt Corp Sealing structure and valve device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727014U (en) * 1980-07-17 1982-02-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727014U (en) * 1980-07-17 1982-02-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012062975A (en) * 2010-09-16 2012-03-29 Jtekt Corp Sealing structure and valve device

Also Published As

Publication number Publication date
JPH0227716Y2 (en) 1990-07-26

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