JPS6141596U - roller hearth kiln - Google Patents

roller hearth kiln

Info

Publication number
JPS6141596U
JPS6141596U JP12484184U JP12484184U JPS6141596U JP S6141596 U JPS6141596 U JP S6141596U JP 12484184 U JP12484184 U JP 12484184U JP 12484184 U JP12484184 U JP 12484184U JP S6141596 U JPS6141596 U JP S6141596U
Authority
JP
Japan
Prior art keywords
roller
shaft diameter
hearth kiln
roller hearth
equal
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
JP12484184U
Other languages
Japanese (ja)
Other versions
JPS6143198Y2 (en
Inventor
崇祺 岩田
Original Assignee
日本碍子株式会社
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 日本碍子株式会社 filed Critical 日本碍子株式会社
Priority to JP12484184U priority Critical patent/JPS6141596U/en
Publication of JPS6141596U publication Critical patent/JPS6141596U/en
Application granted granted Critical
Publication of JPS6143198Y2 publication Critical patent/JPS6143198Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Tunnel Furnaces (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) [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図は本考案の実施例を示す断面図、第２図−はそ
の要部の平面図、第３図は従来のローラーハースヰルン
を示す断面図、第４図はその要部の平面図である。 １：炉体、２：ローラー、２ａ：通常のローラー、２ｂ
：テーパーローラー、ｄ０：両端部の軸径、ｄよ：中央
部の軸径。'Figure 1 is a cross-sectional view showing an embodiment of the present invention, Figure 2- is a plan view of its main parts, Figure 3 is a cross-sectional view showing a conventional roller hearth swine, and Figure 4 is a view of its main parts. FIG. 1: Furnace body, 2: Roller, 2a: Normal roller, 2b
: Tapered roller, d0: Shaft diameter at both ends, dyo: Shaft diameter at the center.

Claims (1)

【実用新案登録請求の範囲】 １ 炉体１の内部に並設された被焼成品移送用のローラ
ー２を通常のローラー２ａと中央部の軸径Ｄ１が両端部
の軸径ｄ０より大きいテーパローラー２ｂとよりなるも
のとしたことを特徴とするローラーハースキルン。 ２ テーパローラー２ｂの両端部の軸径４を通常のロー
ラー２ａを軸径と等しくした実用新案登録請求の範囲第
１項記載のローラーハースキルン。 ３ テーパローラー２ｂの中央部の軸径ｄ１を通常のロ
ーラー２ａの軸径と等しくした実用新案登録請求の範囲
第１項記載のローラーハースキルン。[Claims for Utility Model Registration] 1. The rollers 2 for transferring the fired products, which are arranged in parallel inside the furnace body 1, are a normal roller 2a and a tapered roller whose shaft diameter D1 at the center is larger than the shaft diameter d0 at both ends. A roller hearth kiln characterized by being made of 2b. 2. The roller hearth kiln according to claim 1, wherein the shaft diameter 4 of both ends of the tapered roller 2b is equal to the shaft diameter of the ordinary roller 2a. 3. The roller hearth kiln according to claim 1, wherein the shaft diameter d1 of the central portion of the tapered roller 2b is equal to the shaft diameter of the ordinary roller 2a.
JP12484184U 1984-08-16 1984-08-16 roller hearth kiln Granted JPS6141596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12484184U JPS6141596U (en) 1984-08-16 1984-08-16 roller hearth kiln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12484184U JPS6141596U (en) 1984-08-16 1984-08-16 roller hearth kiln

Publications (2)

Publication Number Publication Date
JPS6141596U true JPS6141596U (en) 1986-03-17
JPS6143198Y2 JPS6143198Y2 (en) 1986-12-06

Family

ID=30683547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12484184U Granted JPS6141596U (en) 1984-08-16 1984-08-16 roller hearth kiln

Country Status (1)

Country Link
JP (1) JPS6141596U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019138890A1 (en) * 2018-01-11 2019-07-18 日本碍子株式会社 Heat treatment furnace and method for manufacturing same
WO2019138888A1 (en) * 2018-01-11 2019-07-18 日本碍子株式会社 Heat treatment furnace and method for manufacturing same
WO2019138889A1 (en) * 2018-01-11 2019-07-18 日本碍子株式会社 Heat treatment furnace and method for manufacturing heat treatment furnace

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868947U (en) * 1981-11-02 1983-05-11 新日本製鐵株式会社 Roller hearth furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868947U (en) * 1981-11-02 1983-05-11 新日本製鐵株式会社 Roller hearth furnace

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019138890A1 (en) * 2018-01-11 2019-07-18 日本碍子株式会社 Heat treatment furnace and method for manufacturing same
WO2019138888A1 (en) * 2018-01-11 2019-07-18 日本碍子株式会社 Heat treatment furnace and method for manufacturing same
WO2019138889A1 (en) * 2018-01-11 2019-07-18 日本碍子株式会社 Heat treatment furnace and method for manufacturing heat treatment furnace
JPWO2019138888A1 (en) * 2018-01-11 2020-11-26 日本碍子株式会社 Heat treatment furnace and its manufacturing method
JPWO2019138890A1 (en) * 2018-01-11 2020-11-26 日本碍子株式会社 Heat treatment furnace and its manufacturing method
JPWO2019138889A1 (en) * 2018-01-11 2020-12-03 日本碍子株式会社 Heat treatment furnace and its manufacturing method

Also Published As

Publication number Publication date
JPS6143198Y2 (en) 1986-12-06

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