JPH0299844U - - Google Patents
Info
- Publication number
- JPH0299844U JPH0299844U JP901489U JP901489U JPH0299844U JP H0299844 U JPH0299844 U JP H0299844U JP 901489 U JP901489 U JP 901489U JP 901489 U JP901489 U JP 901489U JP H0299844 U JPH0299844 U JP H0299844U
- Authority
- JP
- Japan
- Prior art keywords
- sponge
- outer circumferential
- circumferential surface
- layer
- sponge layer
- 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
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000004945 silicone rubber Substances 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図はこの考案に係るスポンジローラーの半
断面拡大図、第２図は同じく説明用斜視図、第３
図〜第７図は従来構造のスポンジローラーＢと、
この考案に係るスポンジローラーＡとの比較試験
による摩擦係数及び重量の変化を示すグラフであ
る。
１は芯軸、２はスポンジ層、３はシリコンゴム
の薄膜層。
Fig. 1 is an enlarged half-sectional view of the sponge roller according to this invention, Fig. 2 is a perspective view for explanation, and Fig. 3 is an enlarged half-sectional view of the sponge roller according to this invention.
Figures 7 to 7 show a sponge roller B with a conventional structure,
It is a graph showing changes in friction coefficient and weight in a comparative test with sponge roller A according to this invention. 1 is the core shaft, 2 is the sponge layer, and 3 is the silicone rubber thin film layer.
Claims (1)
記スポンジ層の外周面に、表面の凹凸を保持して
シリコンゴムの薄膜層を被覆形成したことを特徴
とするスポンジローラー。 A sponge roller, characterized in that a sponge layer is provided on the outer circumferential surface of the core shaft, and further, a thin film layer of silicone rubber is formed on the outer circumferential surface of the sponge layer to maintain surface irregularities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP901489U JPH0299844U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP901489U JPH0299844U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0299844U true JPH0299844U (en) | 1990-08-08 |
Family
ID=31215392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP901489U Pending JPH0299844U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0299844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0472957U (en) * | 1990-11-05 | 1992-06-26 | ||
| JPH075673A (en) * | 1993-06-15 | 1995-01-10 | Noritsu Koki Co Ltd | Photographic paper carrier device |
| CN114516231A (en) * | 2020-11-20 | 2022-05-20 | 株式会社金阳社 | Embossing roller and method for producing same |
-
1989
- 1989-01-26 JP JP901489U patent/JPH0299844U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0472957U (en) * | 1990-11-05 | 1992-06-26 | ||
| JPH075673A (en) * | 1993-06-15 | 1995-01-10 | Noritsu Koki Co Ltd | Photographic paper carrier device |
| CN114516231A (en) * | 2020-11-20 | 2022-05-20 | 株式会社金阳社 | Embossing roller and method for producing same |
| JP2022082239A (en) * | 2020-11-20 | 2022-06-01 | 株式会社金陽社 | Platen roller and manufacturing method for the same |