JPS63159457U - - Google Patents
Info
- Publication number
- JPS63159457U JPS63159457U JP5207787U JP5207787U JPS63159457U JP S63159457 U JPS63159457 U JP S63159457U JP 5207787 U JP5207787 U JP 5207787U JP 5207787 U JP5207787 U JP 5207787U JP S63159457 U JPS63159457 U JP S63159457U
- Authority
- JP
- Japan
- Prior art keywords
- document reading
- utility
- reading roller
- model registration
- rubber
- 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
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims 1
- 239000004945 silicone rubber Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Conveying Record Carriers (AREA)
- Image Input (AREA)
- Facsimiles In General (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図はフアクシミリ装置の原稿読取り部分の
概略側面図、第２図は完全密着型センサを使用し
た原稿読取り部の側面図、第３図は密着型センサ
を使用した原稿読取り部の側面図、第４図は本考
案の一実施例の原稿読取りローラの側面図、第５
図は第４図のＡ―Ａ部分の断面図、第６図は第４
図のＢ―Ｂ部分の断面図である。
１……原稿読取りローラ、２，２′……センサ
ユニツト、３……光源、４……原稿給紙ローラ、
５……原稿テーブル、６……排紙ローラ、７……
原稿、８，９，９′……基板、１０……完全密着
型センサ、１０′……密着型センサ、１１ａ……
プラスチツク部分、１１ｂ……ゴム部分、１１ｃ
……心金、１１ｄ……ゴム材、１２……集光レン
ズ。
FIG. 1 is a schematic side view of the document reading section of a facsimile device, FIG. 2 is a side view of the document reading section using a fully contact type sensor, and FIG. 3 is a side view of the document reading section using a contact type sensor. FIG. 4 is a side view of a document reading roller according to an embodiment of the present invention;
The figure is a cross-sectional view of the A-A section in Figure 4, and Figure 6 is a cross-sectional view of the 4th section.
FIG. 3 is a sectional view taken along the line BB in the figure. 1... Original reading roller, 2, 2'... Sensor unit, 3... Light source, 4... Original feeding roller,
5... Original table, 6... Paper ejection roller, 7...
Original, 8, 9, 9'...Substrate, 10...Complete contact type sensor, 10'...Contact type sensor, 11a...
Plastic part, 11b...Rubber part, 11c
...Core metal, 11d...Rubber material, 12...Condensing lens.
Claims (1)
おいて、前記原稿読取りローラがプラスチツク部
分とゴム部分とからなることを特徴とする原稿読
取りローラ。 (2) 原稿の両端部が当たる部分がプラスチツク
部分であることを特徴とする実用新案登録請求の
範囲第(1)項記載の原稿読取りローラ。 (3) プラスチツク部分とゴム部分との間にわず
かな間隙を設けたことを特徴とする実用新案登録
請求の範囲第(1)項記載の原稿読取りローラ。 (4) プラスチツク部分及びゴム部分がともに白
色であることを特徴とする実用新案登録請求の範
囲第(1)項記載の原稿読取りローラ。 (5) ゴム部分の材質がシリコンゴムであること
を特徴とする実用新案登録請求の範囲第(1)記載
の原稿読取りローラ。 (6) プラスチツク部分の内側にゴム材の層を有
することを特徴とする実用新案登録請求の範囲第
(1)項記載の原稿読取りローラ。[Claims for Utility Model Registration] (1) A document reading roller for a facsimile machine or the like, characterized in that the document reading roller is composed of a plastic part and a rubber part. (2) The document reading roller according to claim (1) of the utility model registration, characterized in that the portions against which both ends of the document come into contact are plastic portions. (3) The document reading roller according to claim (1) of the utility model registration, characterized in that a slight gap is provided between the plastic part and the rubber part. (4) The document reading roller according to claim (1) of the utility model registration, characterized in that both the plastic part and the rubber part are white. (5) The document reading roller according to claim 1 of the utility model registration, characterized in that the material of the rubber portion is silicone rubber. (6) Utility model registration claim No. 1, which is characterized by having a layer of rubber material inside the plastic part.
The document reading roller described in (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5207787U JPS63159457U (en) | 1987-04-08 | 1987-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5207787U JPS63159457U (en) | 1987-04-08 | 1987-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159457U true JPS63159457U (en) | 1988-10-19 |
Family
ID=30876923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5207787U Pending JPS63159457U (en) | 1987-04-08 | 1987-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159457U (en) |
-
1987
- 1987-04-08 JP JP5207787U patent/JPS63159457U/ja active Pending