JPS60358U - Heat treatment equipment for steel bars - Google Patents

Heat treatment equipment for steel bars

Info

Publication number
JPS60358U
JPS60358U JP9067083U JP9067083U JPS60358U JP S60358 U JPS60358 U JP S60358U JP 9067083 U JP9067083 U JP 9067083U JP 9067083 U JP9067083 U JP 9067083U JP S60358 U JPS60358 U JP S60358U
Authority
JP
Japan
Prior art keywords
heat treatment
steel bars
treatment equipment
furnace
rollers
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
JP9067083U
Other languages
Japanese (ja)
Inventor
河島　義雄
藤田　通孝
此枝　正二
正幸 竹内
坂本　雅紀
市川　重四
日暮　正厚
平野　正一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP9067083U priority Critical patent/JPS60358U/en
Publication of JPS60358U publication Critical patent/JPS60358U/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の装置を示す側面図、第２図はこの考案の
一実施例を示す側面図である。 １・・・加熱炉、２は炉内ローラテーブル、３は炉外ロ
ーラテーブル、４は冷却器、８は押え込みローラ。FIG. 1 is a side view showing a conventional device, and FIG. 2 is a side view showing an embodiment of this invention. 1... Heating furnace, 2 a roller table inside the furnace, 3 a roller table outside the furnace, 4 a cooler, 8 a pressing roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加熱炉内から抽出される棒鋼材を炉外ローラテーブルで
移送しながらこれに冷却剤を噴射し焼入れ処理を行なう
装置であって、上記炉外ローラテーブルの複数個のロー
ラについて、棒鋼材の通過とタイミングを合せて昇降動
作する機能を備えた押え込みローラを対設したことを特
徴とする棒鋼材の熱処理装置。This is a device for quenching a steel bar extracted from the inside of a heating furnace by injecting a coolant onto the bar while being transported by a roller table outside the furnace. A heat treatment device for steel bars, characterized in that it is equipped with pressing rollers that move up and down in synchronization with the movement of the rollers.
JP9067083U 1983-06-13 1983-06-13 Heat treatment equipment for steel bars Pending JPS60358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9067083U JPS60358U (en) 1983-06-13 1983-06-13 Heat treatment equipment for steel bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9067083U JPS60358U (en) 1983-06-13 1983-06-13 Heat treatment equipment for steel bars

Publications (1)

Publication Number Publication Date
JPS60358U true JPS60358U (en) 1985-01-05

Family

ID=30220612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9067083U Pending JPS60358U (en) 1983-06-13 1983-06-13 Heat treatment equipment for steel bars

Country Status (1)

Country Link
JP (1) JPS60358U (en)

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