JPH03118628U - - Google Patents
Info
- Publication number
- JPH03118628U JPH03118628U JP2804490U JP2804490U JPH03118628U JP H03118628 U JPH03118628 U JP H03118628U JP 2804490 U JP2804490 U JP 2804490U JP 2804490 U JP2804490 U JP 2804490U JP H03118628 U JPH03118628 U JP H03118628U
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- foaming
- conveyor belts
- forming
- foamed
- 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
- 238000005187 foaming Methods 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moulding By Coating Moulds (AREA)
Description
第１図はこの考案の実施例の側面図、第２図は
実施例の要部断面図、第３図は実施例の使用状態
図、第４図は変形例のバツクアツプローラ正面図
、第５図は従来装置によつて製造された発泡板材
の断面図である。
Fig. 1 is a side view of an embodiment of this invention, Fig. 2 is a cross-sectional view of essential parts of the embodiment, Fig. 3 is a usage state diagram of the embodiment, Fig. 4 is a front view of a modified back-up propeller, and Fig. 4 is a front view of a modified back-up propeller. FIG. 5 is a cross-sectional view of a foamed board material manufactured by a conventional apparatus.
Claims (1)
板材成形用搬送ベルトが、発泡用加熱炉を貫通し
て発泡板材成形方向に配設されると共に、上記発
泡間隙側において上記板材成形用ベルトの裏側に
位置して該ベルトの走行を支えるバツクアツプロ
ーラが中太形状に構成されてなることを特徴とす
る発泡板材の製造装置。 A pair of conveyor belts for sheet material forming vertically facing each other with a required foaming gap are disposed through the heating furnace for foaming in the direction of forming the foamed sheet material, and the conveyor belts for sheet material forming are placed on the side of the foaming gap. 1. An apparatus for manufacturing a foamed board material, characterized in that a back-up roller located on the back side and supporting the running of the belt is configured in a medium-thick shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2804490U JPH0727153Y2 (en) | 1990-03-19 | 1990-03-19 | Foam board manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2804490U JPH0727153Y2 (en) | 1990-03-19 | 1990-03-19 | Foam board manufacturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03118628U true JPH03118628U (en) | 1991-12-06 |
| JPH0727153Y2 JPH0727153Y2 (en) | 1995-06-21 |
Family
ID=31530868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2804490U Expired - Lifetime JPH0727153Y2 (en) | 1990-03-19 | 1990-03-19 | Foam board manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727153Y2 (en) |
-
1990
- 1990-03-19 JP JP2804490U patent/JPH0727153Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727153Y2 (en) | 1995-06-21 |