JPS60107864U - Fixing device oil applicator - Google Patents

Fixing device oil applicator

Info

Publication number
JPS60107864U
JPS60107864U JP14489484U JP14489484U JPS60107864U JP S60107864 U JPS60107864 U JP S60107864U JP 14489484 U JP14489484 U JP 14489484U JP 14489484 U JP14489484 U JP 14489484U JP S60107864 U JPS60107864 U JP S60107864U
Authority
JP
Japan
Prior art keywords
release agent
fixing roller
fixing device
oil applicator
supplying
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
JP14489484U
Other languages
Japanese (ja)
Other versions
JPS6243313Y2 (en
Inventor
並木　良一
Original Assignee
株式会社リコー
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 株式会社リコー filed Critical 株式会社リコー
Priority to JP14489484U priority Critical patent/JPS60107864U/en
Publication of JPS60107864U publication Critical patent/JPS60107864U/en
Application granted granted Critical
Publication of JPS6243313Y2 publication Critical patent/JPS6243313Y2/ja
Granted 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 the drawing]

第１図は従来の定着装置の一例を示す側部断面図、第２
図は本考案の一実施例を示すオイル塗布装置の側部断面
図、第３図および第４図は本考案の別の実施例を示すオ
イル塗布装置の側部断面図である。 ２０・・・・・・定着装置、２１・・・・・・定着ロー
ラー、２３・・・・・・トナー支持体、２４・・・・・
・ブレード、２５・・・・・・槽、２６・・・・・・オ
フセット防止用離型剤、３１・・・・・・フィルター。Figure 1 is a side sectional view showing an example of a conventional fixing device;
The figure is a sectional side view of an oil applicator according to one embodiment of the present invention, and FIGS. 3 and 4 are side sectional views of an oil applicator according to another embodiment of the present invention. 20... Fixing device, 21... Fixing roller, 23... Toner support, 24...
- Blade, 25...tank, 26...offset prevention mold release agent, 31...filter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 互いに圧接して回転するローラー間にトナー像を有する
支持体を通して定着する装置において、定着ローラニ表
面上に供給されるオフセット防止用離型剤の中の不純物
や余分なトナーを上記離型剤と共に回収する回収手段と
、同手段によって回収された上記離型剤を再度、定着ロ
ーラーへの供給用離型剤として上記定着ローラー表面に
供給するための離型剤塗布手段とを備え、上記定着ロー
ラーの移動方向に従って、その定着ローラーの任意の点
が上記離型剤塗布手段、上記支持体との接触部、上記回
収手段の順に通過するように上記各手段の配置を設定し
たことを特徴とする定着装置のオイル塗布装置。In a device that fixes a toner image by passing it through a support between rollers that rotate in pressure contact with each other, impurities and excess toner in a release agent for preventing offset that is supplied onto the surface of the fixing roller are collected together with the release agent. and a release agent application means for supplying the release agent recovered by the same means to the surface of the fixing roller again as a release agent for supplying to the fixing roller. The fixing device is characterized in that the arrangement of each of the above means is set so that an arbitrary point of the fixing roller passes through the release agent application means, the contact portion with the support, and the recovery means in this order according to the direction of movement. Equipment oil applicator.
JP14489484U 1984-09-25 1984-09-25 Fixing device oil applicator Granted JPS60107864U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14489484U JPS60107864U (en) 1984-09-25 1984-09-25 Fixing device oil applicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14489484U JPS60107864U (en) 1984-09-25 1984-09-25 Fixing device oil applicator

Publications (2)

Publication Number Publication Date
JPS60107864U true JPS60107864U (en) 1985-07-22
JPS6243313Y2 JPS6243313Y2 (en) 1987-11-10

Family

ID=30703157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14489484U Granted JPS60107864U (en) 1984-09-25 1984-09-25 Fixing device oil applicator

Country Status (1)

Country Link
JP (1) JPS60107864U (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49106351U (en) * 1972-12-27 1974-09-11
JPS5022034U (en) * 1973-06-26 1975-03-12
JPS5081346A (en) * 1973-11-19 1975-07-02
JPS5081568U (en) * 1973-12-03 1975-07-14
JPS50116443U (en) * 1974-03-05 1975-09-22
JPS5174443U (en) * 1974-12-09 1976-06-11
JPS529441A (en) * 1975-07-14 1977-01-25 Fuji Xerox Co Ltd Fixative device of the thermal roller type for the electrostatic photo copying
US4101267A (en) * 1975-10-14 1978-07-18 Xerox Corporation Roll fuser cleaning system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49106351U (en) * 1972-12-27 1974-09-11
JPS5022034U (en) * 1973-06-26 1975-03-12
JPS5081346A (en) * 1973-11-19 1975-07-02
JPS5081568U (en) * 1973-12-03 1975-07-14
JPS50116443U (en) * 1974-03-05 1975-09-22
JPS5174443U (en) * 1974-12-09 1976-06-11
JPS529441A (en) * 1975-07-14 1977-01-25 Fuji Xerox Co Ltd Fixative device of the thermal roller type for the electrostatic photo copying
US4101267A (en) * 1975-10-14 1978-07-18 Xerox Corporation Roll fuser cleaning system

Also Published As

Publication number Publication date
JPS6243313Y2 (en) 1987-11-10

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