JPH0174256U - - Google Patents

Info

Publication number
JPH0174256U
JPH0174256U JP1987170914U JP17091487U JPH0174256U JP H0174256 U JPH0174256 U JP H0174256U JP 1987170914 U JP1987170914 U JP 1987170914U JP 17091487 U JP17091487 U JP 17091487U JP H0174256 U JPH0174256 U JP H0174256U
Authority
JP
Japan
Prior art keywords
heating
direct
combustion chamber
zone
soaking zone
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
JP1987170914U
Other languages
English (en)
Other versions
JPH0311224Y2 (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 JP17091487U priority Critical patent/JPH0311224Y2/ja
Publication of JPH0174256U publication Critical patent/JPH0174256U/ja
Application granted granted Critical
Publication of JPH0311224Y2 publication Critical patent/JPH0311224Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Description

【図面の簡単な説明】
第1図は本考案にかかる油焼入部品直火式連続
焼戻炉の要部断面図で、第2図は第1図の―
線断面図である。 1〜直火式連続焼戻炉、2〜天井仕切壁、3〜
予熱帯、4〜ふく射管、7〜ダクト、8,13〜
雰囲気強制循環装置、9,14〜循環フアン、1
0,15〜バツフル、12〜加熱・均熱帯、16
〜直火式バーナ、17〜ヒユーム燃焼室、W〜処
理材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 直火式連続焼戻炉の加熱・均熱帯装入部に、天
    井仕切壁を介して予熱帯を連設し、前記予熱帯に
    天井循環フアンとバツフルとからなる雰囲気強制
    循環装置とふく射管とを取り付ける一方、前記加
    熱・均熱帯に前記同様の雰囲気強制循環装置を炉
    長方向に複数配設するとともに、前記天井仕切壁
    近傍の加熱・均熱帯側に直火式バーナを備えたヒ
    ユーム燃焼室を設け、このヒユーム燃焼室を隣接
    するバツフル内と連通させ、かつ、前記ふく射管
    の一端部を前記ヒユーム燃焼室に接続したことを
    特徴とする油焼入部品用直火式連続焼戻炉。
JP17091487U 1987-11-09 1987-11-09 Expired JPH0311224Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17091487U JPH0311224Y2 (ja) 1987-11-09 1987-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17091487U JPH0311224Y2 (ja) 1987-11-09 1987-11-09

Publications (2)

Publication Number Publication Date
JPH0174256U true JPH0174256U (ja) 1989-05-19
JPH0311224Y2 JPH0311224Y2 (ja) 1991-03-19

Family

ID=31462274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17091487U Expired JPH0311224Y2 (ja) 1987-11-09 1987-11-09

Country Status (1)

Country Link
JP (1) JPH0311224Y2 (ja)

Also Published As

Publication number Publication date
JPH0311224Y2 (ja) 1991-03-19

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