JPS637795U - - Google Patents

Info

Publication number
JPS637795U
JPS637795U JP10173386U JP10173386U JPS637795U JP S637795 U JPS637795 U JP S637795U JP 10173386 U JP10173386 U JP 10173386U JP 10173386 U JP10173386 U JP 10173386U JP S637795 U JPS637795 U JP S637795U
Authority
JP
Japan
Prior art keywords
bent
heat treatment
treatment furnace
holding
conveyor
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
JP10173386U
Other languages
Japanese (ja)
Other versions
JPH0248799Y2 (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 JP10173386U priority Critical patent/JPH0248799Y2/ja
Publication of JPS637795U publication Critical patent/JPS637795U/ja
Application granted granted Critical
Publication of JPH0248799Y2 publication Critical patent/JPH0248799Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による熱処理炉の被処理材保持
具を示す正面図、第２図は熱処理炉を示す縦断面
図、第３図は炉の入口側を示す横断面図、第４図
は材料担持台を示す断面図、第５図は被処理材の
送入及び送出状態を示す正面図、第６図のＡ，Ｂ
図は本考案に対する比較例としての保持具を示す
正面図、第７図は本考案の保持具で彎曲した被処
理材の支持状態を示す正面図である。 １……熱処理炉、４……搬送コンベア、１９，
２０……保持桟。 Fig. 1 is a front view showing the workpiece holder of the heat treatment furnace according to the present invention, Fig. 2 is a longitudinal cross-sectional view showing the heat treatment furnace, Fig. 3 is a cross-sectional view showing the inlet side of the furnace, and Fig. 4 is a cross-sectional view showing the inlet side of the furnace. 5 is a cross-sectional view showing the material support table, FIG. 5 is a front view showing the feeding and sending states of the material to be processed, and A and B in FIG. 6.
The figure is a front view showing a holder as a comparative example to the present invention, and FIG. 7 is a front view showing a state in which a curved workpiece is supported by the holder of the present invention. 1...Heat treatment furnace, 4...Transfer conveyor, 19,
20...Holding bar.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱処理炉１内に備える搬送コンベア４にその送
り方向に対し前後に起立する両保持桟１９，２０
よりなり、その両保持桟の前位保持桟１９の中間
部が搬送コンベアの送り方向に向つて屈折し、後
位保持桟２０の中間部が逆方向に屈折して、両保
持桟の上下端間の巾より屈折した中間部の巾を広
く形成していることを特徴とする熱処理炉の被処
理材保持具。 Both holding bars 19 and 20 are provided on the conveyor 4 provided in the heat treatment furnace 1 and stand up in the forward and backward directions with respect to the feeding direction.
The middle part of the front holding bar 19 of both holding bars is bent in the feeding direction of the conveyor, and the middle part of the rear holding bar 20 is bent in the opposite direction, so that the upper and lower ends of both holding bars are bent. A workpiece holder for a heat treatment furnace, characterized in that the width of the bent middle part is wider than the width of the middle part.
JP10173386U 1986-07-01 1986-07-01 Expired JPH0248799Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10173386U JPH0248799Y2 (en) 1986-07-01 1986-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10173386U JPH0248799Y2 (en) 1986-07-01 1986-07-01

Publications (2)

Publication Number Publication Date
JPS637795U true JPS637795U (en) 1988-01-19
JPH0248799Y2 JPH0248799Y2 (en) 1990-12-20

Family

ID=30972733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10173386U Expired JPH0248799Y2 (en) 1986-07-01 1986-07-01

Country Status (1)

Country Link
JP (1) JPH0248799Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0385322U (en) * 1989-12-18 1991-08-29
JP2007321193A (en) * 2006-05-31 2007-12-13 Nsk Ltd Heat treatment apparatus and heat treatment method
JP2009185326A (en) * 2008-02-05 2009-08-20 Isuzu Seisakusho:Kk Heat treatment furnace for sheet steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0385322U (en) * 1989-12-18 1991-08-29
JP2007321193A (en) * 2006-05-31 2007-12-13 Nsk Ltd Heat treatment apparatus and heat treatment method
JP2009185326A (en) * 2008-02-05 2009-08-20 Isuzu Seisakusho:Kk Heat treatment furnace for sheet steel

Also Published As

Publication number Publication date
JPH0248799Y2 (en) 1990-12-20

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