JPH02149752U - - Google Patents

Info

Publication number
JPH02149752U
JPH02149752U JP5648189U JP5648189U JPH02149752U JP H02149752 U JPH02149752 U JP H02149752U JP 5648189 U JP5648189 U JP 5648189U JP 5648189 U JP5648189 U JP 5648189U JP H02149752 U JPH02149752 U JP H02149752U
Authority
JP
Japan
Prior art keywords
inner fan
furnace
heat treatment
cover
groups
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
JP5648189U
Other languages
English (en)
Japanese (ja)
Other versions
JPH069001Y2 (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 JP1989056481U priority Critical patent/JPH069001Y2/ja
Publication of JPH02149752U publication Critical patent/JPH02149752U/ja
Application granted granted Critical
Publication of JPH069001Y2 publication Critical patent/JPH069001Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Furnace Details (AREA)
JP1989056481U 1989-05-18 1989-05-18 バッチ式熱処理炉 Expired - Lifetime JPH069001Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989056481U JPH069001Y2 (ja) 1989-05-18 1989-05-18 バッチ式熱処理炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989056481U JPH069001Y2 (ja) 1989-05-18 1989-05-18 バッチ式熱処理炉

Publications (2)

Publication Number Publication Date
JPH02149752U true JPH02149752U (enrdf_load_stackoverflow) 1990-12-21
JPH069001Y2 JPH069001Y2 (ja) 1994-03-09

Family

ID=31580343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989056481U Expired - Lifetime JPH069001Y2 (ja) 1989-05-18 1989-05-18 バッチ式熱処理炉

Country Status (1)

Country Link
JP (1) JPH069001Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188613A (en) * 1981-05-18 1982-11-19 Yokohama Rubber Co Ltd:The Air flow type electric furnace
JPS59221587A (ja) * 1983-05-31 1984-12-13 石川島播磨重工業株式会社 金属熱処理炉用フアン軸のシ−ル装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188613A (en) * 1981-05-18 1982-11-19 Yokohama Rubber Co Ltd:The Air flow type electric furnace
JPS59221587A (ja) * 1983-05-31 1984-12-13 石川島播磨重工業株式会社 金属熱処理炉用フアン軸のシ−ル装置

Also Published As

Publication number Publication date
JPH069001Y2 (ja) 1994-03-09

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