JPS59185262U - Vacuum or atmosphere heat treatment equipment - Google Patents

Vacuum or atmosphere heat treatment equipment

Info

Publication number
JPS59185262U
JPS59185262U JP6275883U JP6275883U JPS59185262U JP S59185262 U JPS59185262 U JP S59185262U JP 6275883 U JP6275883 U JP 6275883U JP 6275883 U JP6275883 U JP 6275883U JP S59185262 U JPS59185262 U JP S59185262U
Authority
JP
Japan
Prior art keywords
gas
heat treatment
vacuum
treatment equipment
atmosphere heat
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
JP6275883U
Other languages
Japanese (ja)
Other versions
JPS6333953Y2 (en
Inventor
知史 安田
Original Assignee
日立金属株式会社
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 日立金属株式会社 filed Critical 日立金属株式会社
Priority to JP6275883U priority Critical patent/JPS59185262U/en
Publication of JPS59185262U publication Critical patent/JPS59185262U/en
Application granted granted Critical
Publication of JPS6333953Y2 publication Critical patent/JPS6333953Y2/ja
Granted legal-status Critical Current

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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 drawings]

第１図及び第２図は本考案の実施例の正断面図、第２図
は第１図のガス循環系部の断面図である。 Ａ・・・・・・加熱室、Ｂ：・・・・・冷却室、Ｍ、　
Ｍ’・・・・・・被処理物、１．２・・・・・・整流板
、６・・・・・・仕切弁、７・・・・・・ガス循環ファ
シ、８・・・・・・ガス冷却器。1 and 2 are front sectional views of an embodiment of the present invention, and FIG. 2 is a sectional view of the gas circulation system portion of FIG. 1. A: Heating chamber, B: Cooling chamber, M,
M'...Processed object, 1.2...Rectifier plate, 6...Gate valve, 7...Gas circulation facil, 8... ...Gas cooler.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外気としゃ断された加熱室、この加熱室に隣接して設け
られた外気としゃ断された冷却室並びにこの冷却室内に
設けられ系内のガスを冷却するガス冷却器及び系内のガ
スを循環するガス循環ファンを有するガス循環系からな
るバッチ式真空又は雰囲気熱処理装置において、冷却室
とガス循環系との間の被熱処理物の搬入搬出のための開
口部に開閉可能な整流板を設けたことを特徴とする真空
″又は雰囲気熱処理装置。A heating chamber that is cut off from the outside air, a cooling room that is installed adjacent to this heating room and that is cut off from the outside air, a gas cooler that is installed inside this cooling room to cool the gas in the system, and a gas cooler that circulates the gas in the system. In a batch type vacuum or atmospheric heat treatment apparatus consisting of a gas circulation system equipped with a gas circulation fan, an openable and closable rectifying plate is provided at the opening between the cooling chamber and the gas circulation system for carrying in and out of the heat-treated material. Vacuum or atmosphere heat treatment equipment characterized by
JP6275883U 1983-04-26 1983-04-26 Vacuum or atmosphere heat treatment equipment Granted JPS59185262U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6275883U JPS59185262U (en) 1983-04-26 1983-04-26 Vacuum or atmosphere heat treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6275883U JPS59185262U (en) 1983-04-26 1983-04-26 Vacuum or atmosphere heat treatment equipment

Publications (2)

Publication Number Publication Date
JPS59185262U true JPS59185262U (en) 1984-12-08
JPS6333953Y2 JPS6333953Y2 (en) 1988-09-08

Family

ID=30192946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6275883U Granted JPS59185262U (en) 1983-04-26 1983-04-26 Vacuum or atmosphere heat treatment equipment

Country Status (1)

Country Link
JP (1) JPS59185262U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011012303A (en) * 2009-07-01 2011-01-20 Dowa Thermotech Kk Apparatus for gas-cooling workpiece and gas cooling method
JP2012047445A (en) * 2008-07-24 2012-03-08 Ipsen Co Ltd Retort furnace for heat treating metal workpiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012047445A (en) * 2008-07-24 2012-03-08 Ipsen Co Ltd Retort furnace for heat treating metal workpiece
JP2012063130A (en) * 2008-07-24 2012-03-29 Ipsen Co Ltd Retort furnace for heat treatment of metal workpiece
JP2011012303A (en) * 2009-07-01 2011-01-20 Dowa Thermotech Kk Apparatus for gas-cooling workpiece and gas cooling method

Also Published As

Publication number Publication date
JPS6333953Y2 (en) 1988-09-08

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