JPH01174341U - - Google Patents

Info

Publication number
JPH01174341U
JPH01174341U JP7104988U JP7104988U JPH01174341U JP H01174341 U JPH01174341 U JP H01174341U JP 7104988 U JP7104988 U JP 7104988U JP 7104988 U JP7104988 U JP 7104988U JP H01174341 U JPH01174341 U JP H01174341U
Authority
JP
Japan
Prior art keywords
paper
fixing
dehumidifying
power
supplying power
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
JP7104988U
Other languages
Japanese (ja)
Other versions
JPH0712359Y2 (en
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 filed Critical
Priority to JP1988071049U priority Critical patent/JPH0712359Y2/en
Publication of JPH01174341U publication Critical patent/JPH01174341U/ja
Application granted granted Critical
Publication of JPH0712359Y2 publication Critical patent/JPH0712359Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Paper Feeding For Electrophotography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案一実施例の給電装置の回路図、
第２図は本考案一実施例の概略構成図、第３図は
本考案一実施例の除湿装置の概略構成図、第４図
は本考案一実施例の用紙収納室の内部構成を示す
図、第５図は従来技術の問題点を説明するための
図である。 ２０…感光体ドラム、２４…用紙トレイ、２６
…用紙、３２…定着装置、３６…除湿装置、３８
…給電装置、４４…フアン、４６…ヒータ、４８
…湿度センサ、５０…用紙収納室。 FIG. 1 is a circuit diagram of a power supply device according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of an embodiment of the present invention; Fig. 3 is a schematic diagram of a dehumidifier according to an embodiment of the invention; Fig. 4 is a diagram showing the internal structure of a paper storage chamber of an embodiment of the invention. , FIG. 5 is a diagram for explaining the problems of the prior art. 20... Photosensitive drum, 24... Paper tray, 26
... Paper, 32 ... Fixing device, 36 ... Dehumidifying device, 38
...Power supply device, 44...Fan, 46...Heater, 48
...Humidity sensor, 50...Paper storage chamber.

Claims (1)

【実用新案登録請求の範囲】 用紙上に担持された未定着トナーを加熱定着す
る装置を具備した画像形成装置において、 用紙収納室内で温風を対流せしめて、用紙を除
湿する装置と、該除湿装置と前記定着装置に選択
的に電力を供給する装置とを設け、該電力供給装
置により、定着装置に電力供給しない時にのみ除
湿装置に電力を供給するようにしたことを特徴と
する画像形成装置。[Claims for Utility Model Registration] In an image forming apparatus equipped with a device for heating and fixing unfixed toner carried on paper, a device for dehumidifying the paper by causing warm air to circulate in a paper storage chamber; and a device for selectively supplying power to the fixing device, the power supply device supplying power to the dehumidifying device only when power is not being supplied to the fixing device. .
JP1988071049U 1988-05-31 1988-05-31 Image forming device Expired - Lifetime JPH0712359Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988071049U JPH0712359Y2 (en) 1988-05-31 1988-05-31 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988071049U JPH0712359Y2 (en) 1988-05-31 1988-05-31 Image forming device

Publications (2)

Publication Number Publication Date
JPH01174341U true JPH01174341U (en) 1989-12-12
JPH0712359Y2 JPH0712359Y2 (en) 1995-03-22

Family

ID=31296261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988071049U Expired - Lifetime JPH0712359Y2 (en) 1988-05-31 1988-05-31 Image forming device

Country Status (1)

Country Link
JP (1) JPH0712359Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862664A (en) * 1981-10-09 1983-04-14 Ricoh Co Ltd Copying machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862664A (en) * 1981-10-09 1983-04-14 Ricoh Co Ltd Copying machine

Also Published As

Publication number Publication date
JPH0712359Y2 (en) 1995-03-22

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