JPS61106332U - - Google Patents

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Publication number
JPS61106332U
JPS61106332U JP19127584U JP19127584U JPS61106332U JP S61106332 U JPS61106332 U JP S61106332U JP 19127584 U JP19127584 U JP 19127584U JP 19127584 U JP19127584 U JP 19127584U JP S61106332 U JPS61106332 U JP S61106332U
Authority
JP
Japan
Prior art keywords
opening
closing door
groove
pressure vessel
vacuum pump
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
JP19127584U
Other languages
English (en)
Other versions
JPH0113548Y2 (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 JP19127584U priority Critical patent/JPH0113548Y2/ja
Publication of JPS61106332U publication Critical patent/JPS61106332U/ja
Application granted granted Critical
Publication of JPH0113548Y2 publication Critical patent/JPH0113548Y2/ja
Expired legal-status Critical Current

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  • Sealing Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す開閉扉の密封
装置の説明図、第２図は従来の竪型のオートクレ
ーブの正面図、第３図は同オートクレーブの開閉
扉の密封装置の説明図である。 １２……圧力容器本体、１２ｂ……フランジ、
１２ｃ……ロツク用溝、１３……開閉扉、１３ａ
……外縁、１３ｂ……パツキン用溝、１５……パ
ツキン、１６……流体通路、１７……外部シール
用バルブ、１８……自圧シール用バルブ、１９…
…ロツクリング、２０……切換バルブ、２１……
真空ポンプ、２２……環状管、２３……通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧力容器本体の開閉扉との当接面又は開閉扉の
    圧力容器本体との当接面のいずれか一方にリング
    状のパツキンを挿嵌する溝を形成するとともに、
    開閉扉の閉鎖時に溝背部に接続した流体通路を介
    して該溝へ圧力流体を導入し、パツキンを相手側
    へ密着するようにした圧力容器の開閉扉の密封装
    置において、前記溝背部の流体通路と連通して真
    空ポンプを設けるとともに、開閉扉の開放時該溝
    背部へ圧力流体の導入を閉鎖して真空ポンプ側と
    連通せしめる切換バルブを設けたことを特徴とす
    る圧力容器の開閉扉の密封装置。
JP19127584U 1984-12-17 1984-12-17 Expired JPH0113548Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19127584U JPH0113548Y2 (ja) 1984-12-17 1984-12-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19127584U JPH0113548Y2 (ja) 1984-12-17 1984-12-17

Publications (2)

Publication Number Publication Date
JPS61106332U true JPS61106332U (ja) 1986-07-05
JPH0113548Y2 JPH0113548Y2 (ja) 1989-04-20

Family

ID=30748711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19127584U Expired JPH0113548Y2 (ja) 1984-12-17 1984-12-17

Country Status (1)

Country Link
JP (1) JPH0113548Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103851204A (zh) * 2012-12-04 2014-06-11 上海通华不锈钢压力容器工程有限公司 一种唇形密封结构的静密封方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103851204A (zh) * 2012-12-04 2014-06-11 上海通华不锈钢压力容器工程有限公司 一种唇形密封结构的静密封方法

Also Published As

Publication number Publication date
JPH0113548Y2 (ja) 1989-04-20

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