JPH0240545U - - Google Patents
Info
- Publication number
- JPH0240545U JPH0240545U JP11799488U JP11799488U JPH0240545U JP H0240545 U JPH0240545 U JP H0240545U JP 11799488 U JP11799488 U JP 11799488U JP 11799488 U JP11799488 U JP 11799488U JP H0240545 U JPH0240545 U JP H0240545U
- Authority
- JP
- Japan
- Prior art keywords
- ribs
- core material
- axis
- cylindrical core
- hollow
- 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
- 239000011162 core material Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 1
Landscapes
- Handling Of Sheets (AREA)
Description
第１図は本考案プラテンローラーの一実施例、
説明図を示す。第２図は本考案プラテンローラー
の他の実施例、説明図を示す。第３図は従来のプ
ラテンローラーの説明図を示す。
３…リブ、４…当接部、５…中空部、６…円筒
芯材、７…中空ローラー、８…棒材。
Figure 1 shows an embodiment of the platen roller of the present invention.
An explanatory diagram is shown. FIG. 2 shows an explanatory diagram of another embodiment of the platen roller of the present invention. FIG. 3 shows an explanatory diagram of a conventional platen roller. 3... Rib, 4... Contact part, 5... Hollow part, 6... Cylindrical core material, 7... Hollow roller, 8... Bar material.
Claims (1)
いに当接するよう一体に構成され、さらにリブの
当接部近房に中空部を形成した円筒芯材を中空ロ
ーラーの内面に圧入したことを特徴とするプラテ
ンローラー。 (2) 円筒内面より複数のリブを軸心から等距離
離間するよう一体に構成し、円筒芯材の軸心に真
直な棒材を嵌挿して該棒材と前記したリブが互い
に当接するようにした円筒芯材を中空ローラーの
内面に圧入したことを特徴とするプラテンローラ
ー。[Scope of Claim for Utility Model Registration] (1) A cylindrical core material which is integrally constructed so that a plurality of ribs abut against each other from the inner surface of the cylinder toward the axis, and further has a hollow part formed near the abutting part of the ribs. A platen roller that is press-fitted into the inner surface of a hollow roller. (2) A plurality of ribs are integrally formed from the inner surface of the cylinder so as to be equidistant from the axis, and a straight bar is inserted into the axis of the cylindrical core material so that the bar and the ribs abut each other. A platen roller characterized by having a cylindrical core material press-fitted into the inner surface of a hollow roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11799488U JPH0646686Y2 (en) | 1988-09-08 | 1988-09-08 | Platen roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11799488U JPH0646686Y2 (en) | 1988-09-08 | 1988-09-08 | Platen roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0240545U true JPH0240545U (en) | 1990-03-20 |
| JPH0646686Y2 JPH0646686Y2 (en) | 1994-11-30 |
Family
ID=31361956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11799488U Expired - Lifetime JPH0646686Y2 (en) | 1988-09-08 | 1988-09-08 | Platen roller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646686Y2 (en) |
-
1988
- 1988-09-08 JP JP11799488U patent/JPH0646686Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646686Y2 (en) | 1994-11-30 |