JPS58157349U - Fusing device - Google Patents

Fusing device

Info

Publication number
JPS58157349U
JPS58157349U JP5486082U JP5486082U JPS58157349U JP S58157349 U JPS58157349 U JP S58157349U JP 5486082 U JP5486082 U JP 5486082U JP 5486082 U JP5486082 U JP 5486082U JP S58157349 U JPS58157349 U JP S58157349U
Authority
JP
Japan
Prior art keywords
magnetic
heat roller
lines
magnetic flux
roller
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
JP5486082U
Other languages
Japanese (ja)
Inventor
淳 松井
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP5486082U priority Critical patent/JPS58157349U/en
Publication of JPS58157349U publication Critical patent/JPS58157349U/en
Pending legal-status Critical Current

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  • 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Ａは従来のヒートローラを示す斜視図、第１図Ｂ
は前記ヒートローラの短手方向での断面図、第２図Ａは
この考案の一実施例を示す正面図、第２図Ｂは前記実施
例を示す側面図および第３図はこの考案の他の実施例を
示す正面図である。 ５・・・ヒートローラ、６・・・磁束発生器、５Ａ。 ５Ｂ’、　　５Ｃ・・・突起、６Ｉ）”コア、６Ｅ、６
Ｆ・・・コイル、７・・・金属パイプ、８・・・合成樹
脂層、９・・・駆動回路、１０・・・磁束。Figure 1A is a perspective view of a conventional heat roller, Figure 1B
2A is a front view showing an embodiment of this invention, FIG. 2B is a side view showing the embodiment, and FIG. 3 is a sectional view of the heat roller in the short direction. It is a front view showing an example of this. 5...Heat roller, 6...Magnetic flux generator, 5A. 5B', 5C...protrusion, 6I)" core, 6E, 6
F... Coil, 7... Metal pipe, 8... Synthetic resin layer, 9... Drive circuit, 10... Magnetic flux.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転可能な磁性導体のローラの外周に円筒状の合成樹脂
層を形成してなるヒートローラと、ヒートローラに所定
間隙をもって配壷されると共に磁力線を発生する磁束発
生器とを具備し、磁束発生器により生ずる磁力線を磁束
として磁性導体中に誘導することによりヒートローラを
加熱するようにしたことを特徴とする定着装置。A heat roller formed by forming a cylindrical synthetic resin layer on the outer periphery of a rotatable magnetic conductor roller, and a magnetic flux generator that is disposed on the heat roller with a predetermined gap and generates lines of magnetic force. A fixing device characterized in that a heat roller is heated by guiding magnetic lines of force generated by a device as magnetic flux into a magnetic conductor.
JP5486082U 1982-04-14 1982-04-14 Fusing device Pending JPS58157349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5486082U JPS58157349U (en) 1982-04-14 1982-04-14 Fusing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5486082U JPS58157349U (en) 1982-04-14 1982-04-14 Fusing device

Publications (1)

Publication Number Publication Date
JPS58157349U true JPS58157349U (en) 1983-10-20

Family

ID=30065468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5486082U Pending JPS58157349U (en) 1982-04-14 1982-04-14 Fusing device

Country Status (1)

Country Link
JP (1) JPS58157349U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150371A (en) * 1985-12-25 1987-07-04 Alps Electric Co Ltd Heat pressure fixing device
CN108781013A (en) * 2016-03-31 2018-11-09 爱信艾达株式会社 Insulating element and stator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828837U (en) * 1971-08-09 1973-04-09
JPS53120538A (en) * 1977-03-30 1978-10-21 Ricoh Co Ltd Thermal roller
JPS5439645A (en) * 1977-09-02 1979-03-27 Matsushita Electric Ind Co Ltd High frequency induction heating roller
JPS54156541A (en) * 1978-05-30 1979-12-10 Ricoh Co Ltd Cylindrical scanning type printer
JPS54156542A (en) * 1978-05-30 1979-12-10 Ricoh Co Ltd Cylindrical or plane scanning type recorder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828837U (en) * 1971-08-09 1973-04-09
JPS53120538A (en) * 1977-03-30 1978-10-21 Ricoh Co Ltd Thermal roller
JPS5439645A (en) * 1977-09-02 1979-03-27 Matsushita Electric Ind Co Ltd High frequency induction heating roller
JPS54156541A (en) * 1978-05-30 1979-12-10 Ricoh Co Ltd Cylindrical scanning type printer
JPS54156542A (en) * 1978-05-30 1979-12-10 Ricoh Co Ltd Cylindrical or plane scanning type recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62150371A (en) * 1985-12-25 1987-07-04 Alps Electric Co Ltd Heat pressure fixing device
CN108781013A (en) * 2016-03-31 2018-11-09 爱信艾达株式会社 Insulating element and stator

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