SWITCHGEAR, SHEET CONVEYING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPARATUS

To provide a switchgear, a sheet conveying device, an image reading device, and an image forming apparatus that can improve maintenance workability.SOLUTION: A paper feed cover unit 120 being a switchgear comprises a paper feed cover 121 being a cover member provided on an apparatus body in an opena...

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Bibliographische Detailangaben
Hauptverfasser:	MORISAKI RYOHEI, KITAOKA SHINYA, TAKAI MASAYA, SHIMAZU TAKEHISA, YANAGISAWA KIMIHARU, KUBO HIROSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY CONVEYING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES HOLOGRAPHY PACKING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide a switchgear, a sheet conveying device, an image reading device, and an image forming apparatus that can improve maintenance workability.SOLUTION: A paper feed cover unit 120 being a switchgear comprises a paper feed cover 121 being a cover member provided on an apparatus body in an openable and closable state, and a lock mechanism including a grip part 131 being an operating part operated by a user and locking the paper feed cover 121 at the closed position. The lock mechanism is held by a guide member 122 being a different member from the paper feed cover 121. The paper feed cover unit 120 has a recess member 140 having a recess 141 storing the grip part 131 of the lock mechanism and screwed into the guide member 122.SELECTED DRAWING: Figure 11 【課題】メンテナンス作業性を向上することができる開閉装置、シート搬送装置、画像読取装置及び画像形成装置を提供する。【解決手段】開閉装置たる給紙カバーユニット１２０は、装置本体に対して開閉自在に設けられたカバー部材たる給紙カバー１２１と、ユーザーが操作する操作部たる取っ手部１３１を備え給紙カバー１２１を閉位置でロックするロック機構とを備えている。ロック機構は、給紙カバー１２１とは別の部材であるガイド部材１２２に保持されている。また、給紙カバーユニット１２０は、ロック機構の取っ手部１３１を収納する凹部１４１を有し、ガイド部材１２２にネジ止めされた凹部部材１４０を有している。【選択図】図１１