JPS6049126U - Conveyance roller - Google Patents

Conveyance roller

Info

Publication number
JPS6049126U
JPS6049126U JP14079683U JP14079683U JPS6049126U JP S6049126 U JPS6049126 U JP S6049126U JP 14079683 U JP14079683 U JP 14079683U JP 14079683 U JP14079683 U JP 14079683U JP S6049126 U JPS6049126 U JP S6049126U
Authority
JP
Japan
Prior art keywords
spacer
conveying roller
shaft
space
single bodies
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
JP14079683U
Other languages
Japanese (ja)
Other versions
JPS6234996Y2 (en
Inventor
博 高道
明 坂本
山口　昌幸
Original Assignee
鳴海製陶株式会社
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 鳴海製陶株式会社 filed Critical 鳴海製陶株式会社
Priority to JP14079683U priority Critical patent/JPS6049126U/en
Publication of JPS6049126U publication Critical patent/JPS6049126U/en
Application granted granted Critical
Publication of JPS6234996Y2 publication Critical patent/JPS6234996Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rollers For Roller Conveyors For Transfer (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Manufacturing Of Printed Wiring (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、従来の熱処理炉の要部の横断面を併示した斜
視図。第２図は本考案の実施例による熱処理炉の要部を
ローラー軸の中心を通る線で横断した図。 １・・・搬送用ローラー、２・・田−ル部、３・・・金
属性軸、４，２１・・・炉体、５．５’　、　２２．２
２’・・・炉体側壁の貫通孔、６，６′・・・軸受、７
・・・素材、１１・・・セラミックス製単体、１２・・
・円管状空所、１３・・・セラミックス製間座、１４・
・・断熱材　　　〜゛層、１５，１６・・・スペーサー
、１７・・・バネ、１８・・・ナツト、１９・・・ナツ
ト座、２０・・・セラミックス製単体の間隙。FIG. 1 is a perspective view showing a cross section of the main parts of a conventional heat treatment furnace. FIG. 2 is a cross-sectional view of the main parts of the heat treatment furnace according to the embodiment of the present invention, taken along a line passing through the center of the roller shaft. DESCRIPTION OF SYMBOLS 1... Conveyance roller, 2... Field part, 3... Metal shaft, 4, 21... Furnace body, 5.5', 22.2
2'... Through hole in the side wall of the furnace body, 6, 6'... Bearing, 7
...Material, 11...Single ceramic material, 12...
・Circular hollow space, 13... Ceramic spacer, 14・
...Insulating material - layer, 15, 16... Spacer, 17... Spring, 18... Nut, 19... Nut seat, 20... Gap between ceramic unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被搬送物を連続的に、加熱炉内に装入する搬送用ローラ
ーにおいて、前記搬送用ローラーの軸表面に断熱材層を
囲繞被覆し、前記搬送用ローラー軸の外側に、嵌合形状
が波状の凹凸面を形成する複数のセラミックス製単体を
隣接して嵌合させ、前記隣接するセラミ；ンクス製単体
の軸側にそって互いに連通ずる円管状の空所を形成し、
前記空所内に前記空所の軸方向長さよりやや長目の間座
を設け、前記間座の両端面を介して軸方向に互いに押圧
するよう軸着することを特徴とする搬送用ローラー。In a conveying roller that continuously charges objects to be conveyed into a heating furnace, the shaft surface of the conveying roller is covered with a heat insulating material layer, and the outer side of the conveying roller shaft has a wavy fitting shape. a plurality of ceramic single bodies forming uneven surfaces are fitted adjacently to each other to form a circular tubular cavity communicating with each other along the shaft side of the adjacent ceramic single bodies,
A conveying roller characterized in that a spacer is provided in the space, the spacer being slightly longer than the axial length of the space, and the spacer is pivoted so as to press against each other in the axial direction via both end surfaces of the spacer.
JP14079683U 1983-09-09 1983-09-09 Conveyance roller Granted JPS6049126U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14079683U JPS6049126U (en) 1983-09-09 1983-09-09 Conveyance roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14079683U JPS6049126U (en) 1983-09-09 1983-09-09 Conveyance roller

Publications (2)

Publication Number Publication Date
JPS6049126U true JPS6049126U (en) 1985-04-06
JPS6234996Y2 JPS6234996Y2 (en) 1987-09-05

Family

ID=30315107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14079683U Granted JPS6049126U (en) 1983-09-09 1983-09-09 Conveyance roller

Country Status (1)

Country Link
JP (1) JPS6049126U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100731554B1 (en) 2006-03-31 2007-06-22 주식회사 고려반도체시스템 Roller rail for materials centering
KR100811107B1 (en) 2006-11-30 2008-03-06 세메스 주식회사 Apparatus for transferring a substrate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005324244A (en) * 2004-05-17 2005-11-24 Daehan Dongbang Co Ltd Heat insulating roll

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100731554B1 (en) 2006-03-31 2007-06-22 주식회사 고려반도체시스템 Roller rail for materials centering
KR100811107B1 (en) 2006-11-30 2008-03-06 세메스 주식회사 Apparatus for transferring a substrate

Also Published As

Publication number Publication date
JPS6234996Y2 (en) 1987-09-05

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