JPH0262550U - - Google Patents
Info
- Publication number
- JPH0262550U JPH0262550U JP14215388U JP14215388U JPH0262550U JP H0262550 U JPH0262550 U JP H0262550U JP 14215388 U JP14215388 U JP 14215388U JP 14215388 U JP14215388 U JP 14215388U JP H0262550 U JPH0262550 U JP H0262550U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- heating
- moves
- conveying
- shutter members
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229910001120 nichrome Inorganic materials 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Photographic Developing Apparatuses (AREA)
Description
第１図はこの考案を具体化した一実施例におけ
るシート加熱装置を示す断面図、第２図〜第４図
はシート加熱装置の作動状態を示す断面図、第５
図は複写機の全体を示す断面図である。
１７……シートとしての顕色紙、３０……被覆
部材、３４，３５……開口としての入口及び出口
、３６……送り込みローラ、３７……送り出しロ
ーラ（３６，３７によつて搬送手段が構成されて
いる）、３８……加熱手段としてのニクロム線、
４０，４１……シヤツター部材。
FIG. 1 is a cross-sectional view showing a seat heating device in an embodiment embodying this invention, FIGS. 2 to 4 are cross-sectional views showing the operating state of the sheet heating device, and FIG.
The figure is a sectional view showing the entire copying machine. 17... Developing paper as a sheet, 30... Covering member, 34, 35... Inlet and outlet as openings, 36... Feeding roller, 37... Feeding roller (36, 37 constitute a conveyance means) ), 38... Nichrome wire as heating means,
40, 41...Shutter member.
Claims (1)
シート１７の搬送経路上においてシート１７を加
熱する加熱手段３８とを備えたシート加熱装置に
おいて、 前記加熱手段３８を被覆すると共に、シート１
７の送り込み側及び送り出し側にてそれぞれ開口
する被覆部材３０と、 前記被覆部材３０の各開口３４，３５を開閉可
能な一対のシヤツター部材４０，４１と、 前記シート１７の送り込み側端部が各シヤツタ
ー部材４０，４１に接近した時、それらを開放側
へ動作させると共に、シート４０，４１の送り出
し側端部が各シヤツター部材４０，４１から離間
する時、それらを閉鎖側へ動作させる駆動装置４
２，４３と を備えたことを特徴とするシート加熱装置。[Claims for Utility Model Registration] Conveying means 36 and 37 for conveying the sheet 17;
In a sheet heating device including a heating means 38 for heating the sheet 17 on the conveyance path of the sheet 17, the heating means 38 is covered and the sheet 1
a pair of shutter members 40 and 41 that can open and close the respective openings 34 and 35 of the covering member 30; A drive device 4 that moves the shutter members 40, 41 toward the opening side when they approach them, and moves them toward the closing side when the delivery side ends of the sheets 40, 41 separate from each shutter member 40, 41.
2. A sheet heating device characterized by comprising: 2, 43.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14215388U JPH0262550U (en) | 1988-10-31 | 1988-10-31 | |
| US07/385,376 US5126781A (en) | 1988-07-29 | 1989-07-27 | Image recording apparatus |
| EP19890307763 EP0353105A3 (en) | 1988-07-29 | 1989-07-31 | Image recording apparatus |
| US07/425,940 US4959529A (en) | 1988-10-31 | 1989-10-24 | Sheet heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14215388U JPH0262550U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0262550U true JPH0262550U (en) | 1990-05-10 |
Family
ID=31407861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14215388U Pending JPH0262550U (en) | 1988-07-29 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0262550U (en) |
-
1988
- 1988-10-31 JP JP14215388U patent/JPH0262550U/ja active Pending