JPS6393359U

JPS6393359U -

Info

Publication number: JPS6393359U
Application number: JP18827786U
Authority: JP
Priority date: 1986-12-06
Filing date: 1986-12-06
Publication date: 1988-06-16

Description

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

第１図は本考案の一実施例を示す複写機への設
置状態の断面図、第２図は後端ガイドと返送側の
湾曲搬送路の返送側一部分との関係を示す斜視図
、第３図は後端ガイドと補助返送路の送出し口の
蓋との関係を示す斜視図、第４図は第１図の設置
状態における外観斜視図、第５図から第８図に示
すようには後端ガイドの位置調節とそれに伴う返
送側の湾曲搬送路および補助返送路との関係を示
す断面図、第９図は他の原稿自動供給ユニツトＡ
や原稿反転ユニツトＲを連結した使用状態を示す
断面図である。４……原稿（シート）、１７……湾曲搬送路、
２７……従動ローラ（押えローラ）、３６……可
動搬送路。 FIG. 1 is a cross-sectional view showing one embodiment of the present invention installed in a copying machine; FIG. 2 is a perspective view showing the relationship between the rear end guide and a portion of the return-side curved conveyance path; and FIG. The figure is a perspective view showing the relationship between the rear end guide and the cover of the outlet of the auxiliary return path, FIG. 4 is a perspective view of the external appearance in the installed state of FIG. 1, and FIGS. A cross-sectional view showing the relationship between the position adjustment of the rear end guide and the curved conveyance path on the return side and the auxiliary return path, FIG. 9 is another automatic document feeding unit A.
FIG. 3 is a cross-sectional view showing a state in which a document reversing unit R and a document reversing unit R are connected. 4... Original (sheet), 17... Curved conveyance path,
27...Followed roller (presser roller), 36...Movable conveyance path.

Claims

【実用新案登録請求の範囲】湾曲搬送路と、この湾曲搬送路とのほぼ接線状
の連続状態を保つよう湾曲中心部を中心に変向動
作可能な可動搬送路とを備え、この可動搬送路と湾曲搬送路との接線状連続部
に湾曲状態で搬送されてきたシートに外方から接
する押えローラを設けて、可動搬送路の変向動作
に連動し可動搬送路と湾曲搬送路との接線状連続
部に常時位置するようにしたことを特徴とするシ
ート搬送装置。[Scope of Claim for Utility Model Registration] A curved conveyance path and a movable conveyance path capable of changing direction around the center of the curve so as to maintain a continuous state substantially tangential to the curved conveyance path, the movable conveyance path A presser roller that contacts the sheet conveyed in a curved state from the outside is provided in a tangential continuous portion between the movable conveyance path and the curved conveyance path, and is linked to the direction changing operation of the movable conveyance path, so that the tangential line between the movable conveyance path and the curved conveyance path is A sheet conveying device characterized in that the sheet conveying device is always positioned in a continuous portion of the sheet.