JPS62114711U - - Google Patents
Info
- Publication number
- JPS62114711U JPS62114711U JP153886U JP153886U JPS62114711U JP S62114711 U JPS62114711 U JP S62114711U JP 153886 U JP153886 U JP 153886U JP 153886 U JP153886 U JP 153886U JP S62114711 U JPS62114711 U JP S62114711U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- mold member
- raw material
- synthetic resin
- mold
- 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
- 239000000463 material Substances 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案に係る合成樹脂発泡体の製造装
置の一実施例を示す側面図、第２図ａ〜ｄは型の
断面の一例を示す縦断面図、第３図ａ，ｂは本考
案に係る装置の要部である延展装置を示す説明図
、第４図は本考案に係る装置により製造される複
合板の一例を示す説明図、第５図ａ〜ｄは延展装
置１７の機能を示す説明図、第６図はフオームの
不存在部分を示す説明図、第７図ａ〜ｄはシート
状物の各状態における圧縮強度および測定位置を
示す説明図。第８図、第９図ａ〜ｃは延展装置、
ローラ、合成樹脂原料の吐出位置その他の実施例
を示す説明図、第１０図はルーパと延展装置のそ
の他の実施例を示す説明図である。
１……上型部材、２……下型部材、１５……フ
オーム、１６……シート状物、１７……延展装置
。
Fig. 1 is a side view showing an embodiment of the synthetic resin foam manufacturing apparatus according to the present invention, Figs. 2 a to d are longitudinal sectional views showing an example of the cross section of the mold, and Figs. An explanatory diagram showing a spreading device which is a main part of the device according to the invention, FIG. 4 is an explanatory diagram showing an example of a composite board manufactured by the device according to the invention, and FIGS. 5 a to d show the functions of the spreading device 17. FIG. 6 is an explanatory diagram showing a portion where no foam is present, and FIGS. 7 a to 7 d are explanatory diagrams showing the compressive strength and measurement position in each state of the sheet-like material. Fig. 8 and Fig. 9 a to c show the spreading device;
FIG. 10 is an explanatory diagram showing other embodiments of the roller, the discharge position of the synthetic resin raw material, etc. FIG. 10 is an explanatory diagram showing another embodiment of the looper and the spreading device. DESCRIPTION OF SYMBOLS 1... Upper die member, 2... Lower die member, 15... Foam, 16... Sheet-like material, 17... Spreading device.
Claims (1)
順次対面して型を形成する上型部材と、該型前方
に設置した合成樹脂発泡体原料供給機と、可撓性
のあるシート状物の供給装置と基材の送給装置と
を備え、かつ、上記原料供給機と型入口で、かつ
、シート状物が下型部材上に供給された基材上の
原料と対面する間に、上記シート状物上から型部
材を横断するように配設した延展装置を有する合
成樹脂発泡体の製造装置において、前記装置の上
型部材前方で、かつ、前記原料供給機間に前記シ
ート状物を２０〜９０℃位に加温する加温装置を
前記シート状物の供給装置と上記延展装置を含む
空間部に複数個のローラからなるルーパと該ルー
パを含む空間を覆う着脱容易でかつ、シート状物
、基材の供給口を設けたカバーと該カバー内に前
記型の発熱を供給するように構成したことを特徴
とする合成樹脂発泡体の製造装置。 An endless lower mold member, an upper mold member that sequentially faces the lower mold member at a predetermined interval to form a mold, a synthetic resin foam raw material feeder installed in front of the mold, and a flexible sheet. comprising a sheet-like material supply device and a base material feeding device, and between the raw material supply device and the mold inlet, and while the sheet-like material faces the raw material on the base material supplied onto the lower mold member. In an apparatus for producing a synthetic resin foam having a spreading device disposed above the sheet-like material so as to cross the mold member, the sheet is spread in front of the upper mold member of the apparatus and between the raw material supply machine. A heating device for heating the sheet material to about 20 to 90° C. is installed in a space containing the sheet material supply device and the spreading device, and a looper consisting of a plurality of rollers and a heating device that can be easily attached and detached to cover the space containing the looper. An apparatus for producing a synthetic resin foam, further comprising a cover provided with a supply port for a sheet-like material and a base material, and a structure in which the heat generated by the mold is supplied into the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986001538U JPH0345778Y2 (en) | 1986-01-08 | 1986-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986001538U JPH0345778Y2 (en) | 1986-01-08 | 1986-01-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62114711U true JPS62114711U (en) | 1987-07-21 |
| JPH0345778Y2 JPH0345778Y2 (en) | 1991-09-27 |
Family
ID=30779537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986001538U Expired JPH0345778Y2 (en) | 1986-01-08 | 1986-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345778Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56109737A (en) * | 1980-02-04 | 1981-08-31 | Takashi Ishikawa | Manufacture of heat insulating facing material |
-
1986
- 1986-01-08 JP JP1986001538U patent/JPH0345778Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56109737A (en) * | 1980-02-04 | 1981-08-31 | Takashi Ishikawa | Manufacture of heat insulating facing material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345778Y2 (en) | 1991-09-27 |