JPS59109362U - Fixing roll - Google Patents

Fixing roll

Info

Publication number
JPS59109362U
JPS59109362U JP117083U JP117083U JPS59109362U JP S59109362 U JPS59109362 U JP S59109362U JP 117083 U JP117083 U JP 117083U JP 117083 U JP117083 U JP 117083U JP S59109362 U JPS59109362 U JP S59109362U
Authority
JP
Japan
Prior art keywords
fixing roll
smoothed
heat
resistant elastic
core metal
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
JP117083U
Other languages
Japanese (ja)
Inventor
龍司 勝野
Original Assignee
富士ゼロックス株式会社
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 富士ゼロックス株式会社 filed Critical 富士ゼロックス株式会社
Priority to JP117083U priority Critical patent/JPS59109362U/en
Publication of JPS59109362U publication Critical patent/JPS59109362U/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (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 drawings]

第１図は加熱定着装置の要部断面図、第２図は芯金と耐
熱弾性体の接合部の拡大断面図、第３図は従来の芯金と
耐熱弾性体の接合部の拡大断面図である。 １・・・加熱ロール、１ａ・・・芯金、１ｂ・・・凹所
、３・・・耐熱弾性体、４・・・加圧ロール。Figure 1 is a cross-sectional view of the main parts of the heat fixing device, Figure 2 is an enlarged cross-sectional view of the joint between the core metal and the heat-resistant elastic body, and Figure 3 is an enlarged cross-sectional view of the joint between the conventional core metal and the heat-resistant elastic body. It is. DESCRIPTION OF SYMBOLS 1... Heating roll, 1a... Core bar, 1b... Recess, 3... Heat-resistant elastic body, 4... Pressure roll.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外周表面を粗面化するとともに、同粗面化により半径力
筒に突出する微小突起を制定レベルで除去平滑化した筒
状の芯金に、耐熱弾性体を被覆したことを特徴とする定
着ロール。A fixing roll characterized by having a smoothed cylindrical core metal whose outer peripheral surface is roughened and smoothed to remove minute protrusions that protrude into the radial force cylinder at the established level, and coated with a heat-resistant elastic material. .
JP117083U 1983-01-07 1983-01-07 Fixing roll Pending JPS59109362U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP117083U JPS59109362U (en) 1983-01-07 1983-01-07 Fixing roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP117083U JPS59109362U (en) 1983-01-07 1983-01-07 Fixing roll

Publications (1)

Publication Number Publication Date
JPS59109362U true JPS59109362U (en) 1984-07-23

Family

ID=30132901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP117083U Pending JPS59109362U (en) 1983-01-07 1983-01-07 Fixing roll

Country Status (1)

Country Link
JP (1) JPS59109362U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231875A (en) * 1985-08-03 1987-02-10 Canon Inc Elastic rotator and fixing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231875A (en) * 1985-08-03 1987-02-10 Canon Inc Elastic rotator and fixing device

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