JPS60127347U - Hearth roller for heat treatment furnace - Google Patents

Hearth roller for heat treatment furnace

Info

Publication number
JPS60127347U
JPS60127347U JP1224284U JP1224284U JPS60127347U JP S60127347 U JPS60127347 U JP S60127347U JP 1224284 U JP1224284 U JP 1224284U JP 1224284 U JP1224284 U JP 1224284U JP S60127347 U JPS60127347 U JP S60127347U
Authority
JP
Japan
Prior art keywords
heat treatment
treatment furnace
hearth roller
hearth
roller
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
JP1224284U
Other languages
Japanese (ja)
Other versions
JPS6140765Y2 (en
Inventor
斌 篠崎
長田　輝男
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP1224284U priority Critical patent/JPS60127347U/en
Publication of JPS60127347U publication Critical patent/JPS60127347U/en
Application granted granted Critical
Publication of JPS6140765Y2 publication Critical patent/JPS6140765Y2/ja
Granted legal-status Critical Current

Links

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 drawings]

第１図は過去のハースローラの外径と肉厚の関係を示す
説明図、第２図は熱処理炉の断面図ミ第３図は本考案を
説明するためのｔ／Ｄとふくれ量の関係を示す説明図で
あって、４はハースローラ、Ｄは外径、ｔは肉厚である
。Figure 1 is an explanatory diagram showing the relationship between the outer diameter and wall thickness of past hearth rollers, Figure 2 is a cross-sectional view of a heat treatment furnace, and Figure 3 is a diagram showing the relationship between t/D and swelling amount to explain the present invention. 4 is an explanatory diagram showing a hearth roller, D is an outer diameter, and t is a wall thickness.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部が中空であって、外径に対し肉厚を０．１０〜０．
１４の比率にして成る熱処理炉用ハースローラ。The inside is hollow, and the wall thickness is 0.10 to 0.
A hearth roller for heat treatment furnaces with a ratio of 14.
JP1224284U 1984-01-30 1984-01-30 Hearth roller for heat treatment furnace Granted JPS60127347U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1224284U JPS60127347U (en) 1984-01-30 1984-01-30 Hearth roller for heat treatment furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1224284U JPS60127347U (en) 1984-01-30 1984-01-30 Hearth roller for heat treatment furnace

Publications (2)

Publication Number Publication Date
JPS60127347U true JPS60127347U (en) 1985-08-27
JPS6140765Y2 JPS6140765Y2 (en) 1986-11-20

Family

ID=30495116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1224284U Granted JPS60127347U (en) 1984-01-30 1984-01-30 Hearth roller for heat treatment furnace

Country Status (1)

Country Link
JP (1) JPS60127347U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5639383A (en) * 1979-09-10 1981-04-15 Niihama Satoru Pipe joint
JPS5721029A (en) * 1980-07-14 1982-02-03 Pioneer Electronic Corp Solenoid relay

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5639383A (en) * 1979-09-10 1981-04-15 Niihama Satoru Pipe joint
JPS5721029A (en) * 1980-07-14 1982-02-03 Pioneer Electronic Corp Solenoid relay

Also Published As

Publication number Publication date
JPS6140765Y2 (en) 1986-11-20

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