JPS58113762U - vacuum furnace - Google Patents

vacuum furnace

Info

Publication number
JPS58113762U
JPS58113762U JP993082U JP993082U JPS58113762U JP S58113762 U JPS58113762 U JP S58113762U JP 993082 U JP993082 U JP 993082U JP 993082 U JP993082 U JP 993082U JP S58113762 U JPS58113762 U JP S58113762U
Authority
JP
Japan
Prior art keywords
vacuum furnace
chamber
abstract
heating chamber
cooling chamber
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
JP993082U
Other languages
Japanese (ja)
Inventor
小幡　忠雄
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP993082U priority Critical patent/JPS58113762U/en
Publication of JPS58113762U publication Critical patent/JPS58113762U/en
Pending 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) [Abstract] 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、第２図、第３図は従来例の説明図、第４図、第
５図、第６図ｃ１それぞれ異なる本考案実施例を示す説
明図、第７図はその熱処理状態を示す線図である。 １１は第１加熱室、１２は第２加熱室、１３は空冷室、
１４は油冷室、１５は装入室。Figs. 1, 2, and 3 are explanatory diagrams of the conventional example, Fig. 4, Fig. 5, and Fig. 6 are explanatory diagrams showing different embodiments of the present invention, respectively, and Fig. 7 shows the heat treatment state thereof. It is a line diagram. 11 is a first heating chamber, 12 is a second heating chamber, 13 is an air cooling chamber,
14 is an oil cooling room, and 15 is a charging room.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加熱室、空冷室又は油冷室の少なくともどちらか一方、
装入室を備えた真空炉において、それぞれ独立した第１
、第２加熱室１１．１２を設けたことを特徴とする真空
炉。At least one of a heating chamber, an air cooling chamber, or an oil cooling chamber,
In a vacuum furnace equipped with a charging chamber, each independent first
, a vacuum furnace characterized in that a second heating chamber 11.12 is provided.
JP993082U 1982-01-29 1982-01-29 vacuum furnace Pending JPS58113762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP993082U JPS58113762U (en) 1982-01-29 1982-01-29 vacuum furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP993082U JPS58113762U (en) 1982-01-29 1982-01-29 vacuum furnace

Publications (1)

Publication Number Publication Date
JPS58113762U true JPS58113762U (en) 1983-08-03

Family

ID=30022534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP993082U Pending JPS58113762U (en) 1982-01-29 1982-01-29 vacuum furnace

Country Status (1)

Country Link
JP (1) JPS58113762U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014218702A (en) * 2013-05-09 2014-11-20 大同特殊鋼株式会社 Vacuum hardening processing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014218702A (en) * 2013-05-09 2014-11-20 大同特殊鋼株式会社 Vacuum hardening processing equipment

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