JPH0331523U - - Google Patents
Info
- Publication number
- JPH0331523U JPH0331523U JP9019589U JP9019589U JPH0331523U JP H0331523 U JPH0331523 U JP H0331523U JP 9019589 U JP9019589 U JP 9019589U JP 9019589 U JP9019589 U JP 9019589U JP H0331523 U JPH0331523 U JP H0331523U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- fluororesin
- manufacturing
- rubber roller
- coated 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 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案のフツ素樹脂被覆ゴムローラの
製造用金型の一実施例を示す縦断面図、第２図は
同実施例の要部を示す縦断面図、第３図は従来の
金型を示す縦断面図である。
１，１０……円筒形金型、２……栓体、４，４
０……ローラ芯軸、６，６０……シリコーンゴム
、１１……空気抜き孔、１２……周溝、２１……
下部栓体、２２……上部栓体、２３……圧力調整
弁、３０……止め具、５０……フツ素樹脂チユー
ブ。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of a mold for manufacturing a fluororesin-coated rubber roller of the present invention, Fig. 2 is a longitudinal cross-sectional view showing the main parts of the same embodiment, and Fig. 3 is a longitudinal cross-sectional view showing a mold for manufacturing a fluororesin-coated rubber roller of the present invention. FIG. 3 is a vertical cross-sectional view showing the mold. 1, 10... Cylindrical mold, 2... Plug body, 4, 4
0...Roller core shaft, 6,60...Silicone rubber, 11...Air vent hole, 12...Peripheral groove, 21...
Lower plug body, 22... Upper plug body, 23... Pressure regulating valve, 30... Stopper, 50... Fluororesin tube.
Claims (1)
かつ同軸に配置されたローラ芯軸を支持する栓体
とからなるフツ素樹脂被覆ゴムローラの製造用金
型において、前記円筒形金型の、栓体が嵌入され
る部分の内周面に周溝を設けたことを特徴とする
フツ素樹脂被覆ゴムローラの製造用金型。 It is fitted into a cylindrical mold and both ends of the mold,
In a mold for manufacturing a fluororesin-coated rubber roller, the cylindrical mold has a circumferential groove on the inner circumferential surface of a portion of the cylindrical mold into which the plug is inserted. A mold for manufacturing a fluororesin-coated rubber roller, characterized in that it is provided with a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9019589U JPH0331523U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9019589U JPH0331523U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331523U true JPH0331523U (en) | 1991-03-27 |
Family
ID=31639731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9019589U Pending JPH0331523U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5035484B1 (en) * | 2012-03-07 | 2012-09-26 | 富士ゼロックス株式会社 | Rubber roll manufacturing apparatus and rubber roll manufacturing method |
-
1989
- 1989-07-31 JP JP9019589U patent/JPH0331523U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5035484B1 (en) * | 2012-03-07 | 2012-09-26 | 富士ゼロックス株式会社 | Rubber roll manufacturing apparatus and rubber roll manufacturing method |