JPS5892245U - Cooling roller for copying machine - Google Patents

Cooling roller for copying machine

Info

Publication number
JPS5892245U
JPS5892245U JP18920481U JP18920481U JPS5892245U JP S5892245 U JPS5892245 U JP S5892245U JP 18920481 U JP18920481 U JP 18920481U JP 18920481 U JP18920481 U JP 18920481U JP S5892245 U JPS5892245 U JP S5892245U
Authority
JP
Japan
Prior art keywords
roller
cooling roller
main body
utility
copying machine
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
JP18920481U
Other languages
Japanese (ja)
Other versions
JPS6141718Y2 (en
Inventor
通孝 橋本
Original Assignee
昭和アルミニウム株式会社
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 昭和アルミニウム株式会社 filed Critical 昭和アルミニウム株式会社
Priority to JP18920481U priority Critical patent/JPS5892245U/en
Publication of JPS5892245U publication Critical patent/JPS5892245U/en
Application granted granted Critical
Publication of JPS6141718Y2 publication Critical patent/JPS6141718Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Fixing For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (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) [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 the drawing]

図面はこの考案の実施例を示すもので、第１図は一部破
砕側面図、第２図は第１図■−■線の断面図である。 １・・・ローラ主体、２・・・ヒートパイプ、３・・・
放熱フィン、４・・・外筒、５・・・内筒、６・・・放
射状連結桟、７・・・軸部。The drawings show an embodiment of this invention; FIG. 1 is a partially exploded side view, and FIG. 2 is a sectional view taken along line 1--2 in FIG. 1. 1... Roller main body, 2... Heat pipe, 3...
Radiation fin, 4... Outer cylinder, 5... Inner cylinder, 6... Radial connection beam, 7... Shaft part.

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）金属製のローラ主体の中心に、軸線方向貫挿状態
にヒートパイプが一体に組付けられ、かつ該ヒートパイ
プの少なくとも一端の突出部に多数の放熱フィンが取付
けられてなる複写機用冷却ローラ。(1) For a copying machine in which a heat pipe is integrally assembled in the center of a metal roller main body in an axially penetrating state, and a number of heat dissipation fins are attached to the protruding part of at least one end of the heat pipe. cooling roller. （２）ローラ主体は、同心の外筒と内筒とが放射状連結
桟を介して一体成形された二重金属パイプからなり、前
記内筒内にヒートパイプが密に貫挿固着されてなる実用
新案登録請求の範囲第１項記載の複写機用冷却ローラ。(2) The main body of the roller is a utility model consisting of a double metal pipe in which a concentric outer cylinder and an inner cylinder are integrally molded via a radial connecting frame, and a heat pipe is tightly inserted and fixed into the inner cylinder. A cooling roller for a copying machine according to claim 1. （３）　　ローラ主体における内筒の両端部が外筒およ
び放射状連結桟より突出せられ、該突出部をもって回転
軸部が形成されてなる実用新案登録請求の範囲第１項ま
たは第２項記載の複写機用冷却ローラ。(3) The utility model according to claim 1 or 2, in which both ends of the inner cylinder of the roller main body protrude from the outer cylinder and the radial connecting beam, and the protrusions form a rotating shaft part. Cooling roller for copying machines. （４）放熱フィンは円板状であり、軸線方向の断面にお
いてローラ主体と反対の方向にいずれも傾斜せられてな
る実用新案登録請求の範囲第１項ないし第３項のいずれ
か１に記載の複写散機用冷却ローラ。(4) The heat dissipation fin is disc-shaped and is tilted in the direction opposite to the main body of the roller in the axial cross section, as described in any one of claims 1 to 3 of the utility model registration claim. Cooling roller for copy scattering machines.
JP18920481U 1981-12-17 1981-12-17 Cooling roller for copying machine Granted JPS5892245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18920481U JPS5892245U (en) 1981-12-17 1981-12-17 Cooling roller for copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18920481U JPS5892245U (en) 1981-12-17 1981-12-17 Cooling roller for copying machine

Publications (2)

Publication Number Publication Date
JPS5892245U true JPS5892245U (en) 1983-06-22
JPS6141718Y2 JPS6141718Y2 (en) 1986-11-27

Family

ID=29993229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18920481U Granted JPS5892245U (en) 1981-12-17 1981-12-17 Cooling roller for copying machine

Country Status (1)

Country Link
JP (1) JPS5892245U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995005332A1 (en) * 1993-08-18 1995-02-23 Kikuchi Kogyo Co., Ltd. Belt type woven material processing apparatus
JP2003295658A (en) * 2002-04-05 2003-10-15 Konica Corp Image forming apparatus
JP2008081268A (en) * 2006-09-28 2008-04-10 Kyocera Mita Corp Image forming apparatus
JP4733601B2 (en) * 2006-08-31 2011-07-27 株式会社リコー Image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326136A (en) * 1976-08-24 1978-03-10 Ricoh Co Ltd Fixig device
JPS5447455U (en) * 1977-09-09 1979-04-02

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326136A (en) * 1976-08-24 1978-03-10 Ricoh Co Ltd Fixig device
JPS5447455U (en) * 1977-09-09 1979-04-02

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995005332A1 (en) * 1993-08-18 1995-02-23 Kikuchi Kogyo Co., Ltd. Belt type woven material processing apparatus
JP2003295658A (en) * 2002-04-05 2003-10-15 Konica Corp Image forming apparatus
JP4733601B2 (en) * 2006-08-31 2011-07-27 株式会社リコー Image forming apparatus
JP2008081268A (en) * 2006-09-28 2008-04-10 Kyocera Mita Corp Image forming apparatus

Also Published As

Publication number Publication date
JPS6141718Y2 (en) 1986-11-27

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