JPS6443280U - - Google Patents

Info

Publication number
JPS6443280U
JPS6443280U JP13911987U JP13911987U JPS6443280U JP S6443280 U JPS6443280 U JP S6443280U JP 13911987 U JP13911987 U JP 13911987U JP 13911987 U JP13911987 U JP 13911987U JP S6443280 U JPS6443280 U JP S6443280U
Authority
JP
Japan
Prior art keywords
valve body
flange
hole
reaction chamber
taking out
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
JP13911987U
Other languages
English (en)
Other versions
JPH0443668Y2 (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 JP13911987U priority Critical patent/JPH0443668Y2/ja
Publication of JPS6443280U publication Critical patent/JPS6443280U/ja
Application granted granted Critical
Publication of JPH0443668Y2 publication Critical patent/JPH0443668Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Valves (AREA)

Description

【図面の簡単な説明】
第1図は本考案圧力調整弁の一実施例を示す断
面図、第2図は従来の圧力調整弁を用いた真空装
置の一例を示す断面図である。 1……反応室、4……圧力調整弁、5……モー
タ、6……弁体、7……真空排気用ポンプ、8…
…ボルト類、9……回転軸、10……排気管、1
1……フランジ、12……弁本体、13……弁体
取出し用貫通孔、14……気密保持用シール材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 反応室1に気密に接続された排気管10と反応
    室1内を排気する真空排気用ポンプ7との間に、
    弁本体12を気密に接続し、この弁本体12内に
    弁体6を配置し、上記弁本体12の一側に弁体取
    出し用貫通孔13を形成し、この貫通孔13の周
    部にこれを密閉するフランジ11を着脱可能に取
    付け、このフランジ11に固定されたモータ5の
    回転軸9をフランジ11に気密に支承すると共に
    、この回転軸9に弁体6を取付けてなる圧力調整
    弁。
JP13911987U 1987-09-11 1987-09-11 Expired JPH0443668Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13911987U JPH0443668Y2 (ja) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13911987U JPH0443668Y2 (ja) 1987-09-11 1987-09-11

Publications (2)

Publication Number Publication Date
JPS6443280U true JPS6443280U (ja) 1989-03-15
JPH0443668Y2 JPH0443668Y2 (ja) 1992-10-15

Family

ID=31402082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13911987U Expired JPH0443668Y2 (ja) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPH0443668Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010139073A (ja) * 2008-12-12 2010-06-24 Inficon Gmbh バルブ構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010139073A (ja) * 2008-12-12 2010-06-24 Inficon Gmbh バルブ構造

Also Published As

Publication number Publication date
JPH0443668Y2 (ja) 1992-10-15

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