JPS6268019U - - Google Patents
Info
- Publication number
- JPS6268019U JPS6268019U JP16029485U JP16029485U JPS6268019U JP S6268019 U JPS6268019 U JP S6268019U JP 16029485 U JP16029485 U JP 16029485U JP 16029485 U JP16029485 U JP 16029485U JP S6268019 U JPS6268019 U JP S6268019U
- Authority
- JP
- Japan
- Prior art keywords
- core
- rubber roller
- columnar
- elastic body
- cylindrical elastic
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 3
- 229910052751 metal Inorganic materials 0.000 claims 3
- 150000002739 metals Chemical class 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
- Rolls And Other Rotary Bodies (AREA)
Description
第１図は本考案に係るゴムローラの第２実施例
を示す縦断面図、第２図は本考案に係るゴムロー
ラの第２実施例を示す縦断面図、第３図は第４図
に示す本考案に係るゴムローラの利点と対比して
従来のゴムローラの欠点を説明するための説明図
、第４図は第３図に示す従来のゴムローラの欠点
と退避して本考案のゴムローラの利点を説明する
ための説明図、第５図は従来のゴムローラの構成
を示す側面図、第６図は第５図に示すゴムローラ
の構成を示す縦断面図である。
３……外筒、４……柱状芯金、５，６……分割
芯金、９……弾性芯部、１２……接触対象物。
FIG. 1 is a vertical cross-sectional view showing a second embodiment of the rubber roller according to the present invention, FIG. 2 is a vertical cross-sectional view showing a second embodiment of the rubber roller according to the present invention, and FIG. An explanatory diagram for explaining the disadvantages of the conventional rubber roller in comparison with the advantages of the rubber roller according to the invention, FIG. 4 illustrates the advantages of the rubber roller of the invention in contrast to the disadvantages of the conventional rubber roller shown in FIG. 3. FIG. 5 is a side view showing the structure of a conventional rubber roller, and FIG. 6 is a longitudinal sectional view showing the structure of the rubber roller shown in FIG. 3...Outer cylinder, 4...Column-shaped core bar, 5, 6...Split core bar, 9...Elastic core portion, 12...Contact target object.
Claims (1)
から形成され、該筒状弾性体に中心軸としての柱
状芯金を嵌合させてなるゴムローラにおいて、 前記柱状芯金がその軸方向中間部において分割
された一対の柱状分割芯金から構成され、該一対
の柱状分割芯金の対向間に弾性芯部が設けられて
いることを特徴とするゴムローラ。 (2) 前記弾性芯部は、前記外筒を構成する筒状
弾性体の材質と同一であることを特徴とする実用
新案登録請求の範囲第１項記載のゴムローラ。[Scope of Claim for Utility Model Registration] (1) In a rubber roller in which the outer cylinder that comes into contact with an object to be contacted is formed of a cylindrical elastic body, and a columnar core serving as a central shaft is fitted into the cylindrical elastic body. , a rubber roller characterized in that the columnar core metal is constituted by a pair of columnar split core metals divided at an axially intermediate portion thereof, and an elastic core portion is provided between the pair of columnar split core metals facing each other. . (2) The rubber roller according to claim 1, wherein the elastic core is made of the same material as the cylindrical elastic body constituting the outer cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16029485U JPH0339613Y2 (en) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16029485U JPH0339613Y2 (en) | 1985-10-18 | 1985-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6268019U true JPS6268019U (en) | 1987-04-28 |
| JPH0339613Y2 JPH0339613Y2 (en) | 1991-08-21 |
Family
ID=31085539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16029485U Expired JPH0339613Y2 (en) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339613Y2 (en) |
-
1985
- 1985-10-18 JP JP16029485U patent/JPH0339613Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339613Y2 (en) | 1991-08-21 |