JPS643115U - - Google Patents
Info
- Publication number
- JPS643115U JPS643115U JP9739687U JP9739687U JPS643115U JP S643115 U JPS643115 U JP S643115U JP 9739687 U JP9739687 U JP 9739687U JP 9739687 U JP9739687 U JP 9739687U JP S643115 U JPS643115 U JP S643115U
- Authority
- JP
- Japan
- Prior art keywords
- conductive material
- elastic member
- core body
- engagement grooves
- conductive
- 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
- 239000004020 conductor Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rolls And Other Rotary Bodies (AREA)
- Emergency Protection Circuit Devices (AREA)
Description
第１図はこの考案を実施した導電性ゴムローラ
の縦断面図、第２図は導電材料の構成図である。
１…芯金本体、２…凹部、２ａ…側壁、３…係
合凹部、４…導電材料、４ａ…基端部、４ｂ…先
端部、７…弾性部材、Ｋ…金属素線。
FIG. 1 is a longitudinal sectional view of a conductive rubber roller implementing this invention, and FIG. 2 is a diagram showing the configuration of the conductive material. DESCRIPTION OF SYMBOLS 1... Core metal main body, 2... Recessed part, 2a... Side wall, 3... Engagement recessed part, 4... Conductive material, 4a... Base end part, 4b... Tip part, 7... Elastic member, K... Metal wire.
Claims (1)
の凹部側壁に、円周方向に沿つて少なくとも一条
以上の係合凹溝を形成し、この係合凹溝に、金属
素線を束ねた導電材料の基端部を嵌合固着すると
共に、前記芯金本体の凹部に、弾性部材を充填さ
せて前記導電材料を一体的に固着させると共に、
弾性部材の外表面から前記導電材料の端末部が均
一に露出するように構成したことを特徴とする導
電性ゴムローラ。 At least one or more engagement grooves are formed along the circumferential direction on the side wall of the recessed part of the core body formed in the shape of a pulley and has a semicircular arc cross section, and the metal wires are bundled in the engagement grooves. Fitting and fixing the proximal end of the conductive material, and filling the recess of the core body with an elastic member to integrally fix the conductive material,
1. A conductive rubber roller, characterized in that the end portion of the conductive material is uniformly exposed from the outer surface of the elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9739687U JPS643115U (en) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9739687U JPS643115U (en) | 1987-06-26 | 1987-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643115U true JPS643115U (en) | 1989-01-10 |
Family
ID=31322828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9739687U Pending JPS643115U (en) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643115U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018118B2 (en) * | 1979-08-16 | 1985-05-08 | 株式会社 冨士カ−ボン製造所 | Manufacturing method of sliding piece |
| JPS612913A (en) * | 1984-06-15 | 1986-01-08 | Tokai Rubber Ind Ltd | Electroconductive roller and method of manufacturing same |
-
1987
- 1987-06-26 JP JP9739687U patent/JPS643115U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018118B2 (en) * | 1979-08-16 | 1985-05-08 | 株式会社 冨士カ−ボン製造所 | Manufacturing method of sliding piece |
| JPS612913A (en) * | 1984-06-15 | 1986-01-08 | Tokai Rubber Ind Ltd | Electroconductive roller and method of manufacturing same |