JPH02114256U - - Google Patents

Info

Publication number
JPH02114256U
JPH02114256U JP1989022319U JP2231989U JPH02114256U JP H02114256 U JPH02114256 U JP H02114256U JP 1989022319 U JP1989022319 U JP 1989022319U JP 2231989 U JP2231989 U JP 2231989U JP H02114256 U JPH02114256 U JP H02114256U
Authority
JP
Japan
Prior art keywords
annular groove
heater
flanges
brazing alloy
abut
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
JP1989022319U
Other languages
English (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 JP1989022319U priority Critical patent/JPH02114256U/ja
Publication of JPH02114256U publication Critical patent/JPH02114256U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/10Nuclear fusion reactors

Landscapes

  • Pressure Vessels And Lids Thereof (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縦断面図であ
る。第2図、第3図はそれぞれ公知のガスケツト
締付け方式、シール溶接方式フランジ締付け部気
密構造を示す縦断面図である。 1,2……環状溝、3……本体フランジ、4…
…盲フランジ、5……ろう付け合金等、6……環
状溝、7……ヒーター、8……ヒーターコード引
出孔、9……熱電対挿入孔、10……スイツチ、
11……ヒーター用電源、12……電源コード、
13……温度設定器、14……熱電対、016…
…ボルト、017……ナツト、019……真空ポ
ンプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 互いに当接する2つのフランジのそれぞれ当接
    面に同一半径でそれぞれ刻設されそれぞれろう付
    け合金及びフラツクスが充填された環状溝と、上
    記フランジのいずれか一方に上記環状溝に沿つて
    刻設されヒーターが埋込まれた環状溝とを具えた
    ことを特徴とするフランジ締付け部気密構造。
JP1989022319U 1989-02-28 1989-02-28 Pending JPH02114256U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989022319U JPH02114256U (ja) 1989-02-28 1989-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989022319U JPH02114256U (ja) 1989-02-28 1989-02-28

Publications (1)

Publication Number Publication Date
JPH02114256U true JPH02114256U (ja) 1990-09-12

Family

ID=31240325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989022319U Pending JPH02114256U (ja) 1989-02-28 1989-02-28

Country Status (1)

Country Link
JP (1) JPH02114256U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814254A (ja) * 1994-07-01 1996-01-16 Smc Corp リニアガイドおよびその製造方法
JPH1061622A (ja) * 1996-08-23 1998-03-06 Tokyo Tungsten Co Ltd 気密継手
JP2005240956A (ja) * 2004-02-27 2005-09-08 Nippon Valqua Ind Ltd 密封装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814254A (ja) * 1994-07-01 1996-01-16 Smc Corp リニアガイドおよびその製造方法
JPH1061622A (ja) * 1996-08-23 1998-03-06 Tokyo Tungsten Co Ltd 気密継手
JP2005240956A (ja) * 2004-02-27 2005-09-08 Nippon Valqua Ind Ltd 密封装置
JP4689177B2 (ja) * 2004-02-27 2011-05-25 日本バルカー工業株式会社 密封装置

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