JPS6427885U - - Google Patents

Info

Publication number
JPS6427885U
JPS6427885U JP12135787U JP12135787U JPS6427885U JP S6427885 U JPS6427885 U JP S6427885U JP 12135787 U JP12135787 U JP 12135787U JP 12135787 U JP12135787 U JP 12135787U JP S6427885 U JPS6427885 U JP S6427885U
Authority
JP
Japan
Prior art keywords
end surface
sealing member
metal tube
terminal
heating wire
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
JP12135787U
Other languages
English (en)
Other versions
JPH0452952Y2 (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 JP12135787U priority Critical patent/JPH0452952Y2/ja
Publication of JPS6427885U publication Critical patent/JPS6427885U/ja
Application granted granted Critical
Publication of JPH0452952Y2 publication Critical patent/JPH0452952Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Description

【図面の簡単な説明】
第1図は本考案のシーズヒータの封口部材の一
実施例を示す斜視図、第2図は第1図の封口部材
とシーズヒータとを示す断面図、第3図は第2図
の封口部材をシーズヒータに圧入した状態の平面
図、第4図は第3図の―断面図、第5図は封
口部材の圧力方向を示す説明図、第6図は従来の
封口部材をシーズヒータに圧入した状態の断面図
である。 1……発熱線、3……端子、5……金属管、7
……無機電気絶縁材料、11……封口部材、13
……孔、21……溝部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発熱線と該発熱線の両端部に接続した端子とを
    金属管内にて該金属管の軸上方向に無機電気絶縁
    材料を介して充填固着し、該金属管の内部から外
    部にまで上記端子を突出したシーズヒータと、上
    記金属管の内側端部面と上記端子との間の空間部
    分に封入される筒形状の封口部材において、該封
    口部材は軸方向に上記端子を貫通する孔と、上記
    金属管の内側端部面に当接するテーパ形状の側周
    面とを有し、上記封口部材の大きな直径の一方端
    面から該一方端面より小さな直径の他方端面に向
    け、かつ上記孔及び上記側周面にかけて放射状に
    溝部を形成したことを特徴とするシーズヒータの
    封口部材。
JP12135787U 1987-08-07 1987-08-07 Expired JPH0452952Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12135787U JPH0452952Y2 (ja) 1987-08-07 1987-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12135787U JPH0452952Y2 (ja) 1987-08-07 1987-08-07

Publications (2)

Publication Number Publication Date
JPS6427885U true JPS6427885U (ja) 1989-02-17
JPH0452952Y2 JPH0452952Y2 (ja) 1992-12-11

Family

ID=31368291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12135787U Expired JPH0452952Y2 (ja) 1987-08-07 1987-08-07

Country Status (1)

Country Link
JP (1) JPH0452952Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7244093B2 (en) 2002-08-23 2007-07-17 Fanuc Ltd. Object handling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7244093B2 (en) 2002-08-23 2007-07-17 Fanuc Ltd. Object handling apparatus

Also Published As

Publication number Publication date
JPH0452952Y2 (ja) 1992-12-11

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