JPS6046223U - Thermoplastic resin sheet heating device - Google Patents
Thermoplastic resin sheet heating deviceInfo
- Publication number
- JPS6046223U JPS6046223U JP13945983U JP13945983U JPS6046223U JP S6046223 U JPS6046223 U JP S6046223U JP 13945983 U JP13945983 U JP 13945983U JP 13945983 U JP13945983 U JP 13945983U JP S6046223 U JPS6046223 U JP S6046223U
- Authority
- JP
- Japan
- Prior art keywords
- resin sheet
- heating device
- thermoplastic resin
- sheet heating
- sheet
- 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
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案に係る加熱装置を備えた成形機の一例
の要部を示す縦断側面略図を示す。
図において、１は樹脂シートのロール、２は樹脂シート
、３は樹脂シート移送用エンドレスチェイン、４は上部
加熱炉、５は上部ヒーター、６は下部加熱炉、７は下部
ヒーター、８，１０はそれぞれ成型、９，１１はそれぞ
れ成形型駆動装置、１２．１４はそれぞれ熱遮蔽板、１
３．１５はそれぞれ冷却媒体用導管、１６は成形品であ
る。FIG. 1 is a schematic longitudinal sectional side view showing the main parts of an example of a molding machine equipped with a heating device according to the present invention. In the figure, 1 is a roll of resin sheet, 2 is a resin sheet, 3 is an endless chain for transporting the resin sheet, 4 is an upper heating furnace, 5 is an upper heater, 6 is a lower heating furnace, 7 is a lower heater, 8 and 10 are 9 and 11 are respectively mold drive devices, 12 and 14 are respectively heat shielding plates, and 1
3.15 are cooling medium conduits, and 16 is a molded product.
Claims (1)
法によって成形品を製造する成形機の加熱装置において
、この加熱装置は、これに挿入移送される被加熱樹脂シ
ートの少なくとも一方の側に、樹脂シート表面から２０
０ｍｍの範囲内にヒーターを備え、ヒーターを備えた側
の樹脂シート表面から３０７ｒｒＩｎ以内の位置に、樹
脂シート幅よりも広幅で、内部に冷却媒体用導管が埋設
されてなる熱遮蔽板を、樹脂シートの表面に平行に、樹
脂シート挿入側から、樹脂シート挿入方向に沿って前進
、後退可能に設置したことを特徴とする熱可塑性樹脂シ
ートの加熱装置。In a heating device for a molding machine that heats a thermoplastic resin sheet using a radiation heating method and produces a molded product using a differential pressure molding method, this heating device is installed on at least one side of the heated resin sheet that is inserted and transferred into the heating device. , 20 minutes from the surface of the resin sheet
A heat shielding plate, which is wider than the width of the resin sheet and has a cooling medium conduit embedded inside, is installed within 307rrIn from the surface of the resin sheet on the side where the heater is installed. A heating device for a thermoplastic resin sheet, characterized in that it is installed parallel to the surface of the sheet so that it can move forward and backward along the resin sheet insertion direction from the resin sheet insertion side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13945983U JPS6046223U (en) | 1983-09-08 | 1983-09-08 | Thermoplastic resin sheet heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13945983U JPS6046223U (en) | 1983-09-08 | 1983-09-08 | Thermoplastic resin sheet heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6046223U true JPS6046223U (en) | 1985-04-01 |
| JPS6316499Y2 JPS6316499Y2 (en) | 1988-05-11 |
Family
ID=30312569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13945983U Granted JPS6046223U (en) | 1983-09-08 | 1983-09-08 | Thermoplastic resin sheet heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6046223U (en) |
-
1983
- 1983-09-08 JP JP13945983U patent/JPS6046223U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6316499Y2 (en) | 1988-05-11 |
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