JPS6353723U - - Google Patents
Info
- Publication number
- JPS6353723U JPS6353723U JP14936086U JP14936086U JPS6353723U JP S6353723 U JPS6353723 U JP S6353723U JP 14936086 U JP14936086 U JP 14936086U JP 14936086 U JP14936086 U JP 14936086U JP S6353723 U JPS6353723 U JP S6353723U
- Authority
- JP
- Japan
- Prior art keywords
- foam molding
- mold
- pipe
- conduit
- mold cooling
- 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
- 238000010097 foam moulding Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims 4
- 210000002445 nipple Anatomy 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 238000005187 foaming Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図Ａはこの考案の一実施例に係る発泡成形
装置の型取付枠の斜視図、第１図Ｂ及び第１図Ｃ
は型取付枠の要部拡大斜視図、第２図は第１図
―線略断面図、第３図は発泡成形装置の概略構
造を示す分解斜視図、第４図は組立後の発泡成形
装置の要部断面図。
３′……型取付枠、７′……成形型、１０……
導管、１２……接続部、１３……パイプ。
Fig. 1A is a perspective view of a mold mounting frame of a foam molding apparatus according to an embodiment of this invention, Fig. 1B and Fig. 1C
is an enlarged perspective view of the main parts of the mold mounting frame, Figure 2 is a schematic sectional view taken from Figure 1, Figure 3 is an exploded perspective view showing the schematic structure of the foam molding device, and Figure 4 is the foam molding device after assembly. A sectional view of the main parts. 3'...Mold mounting frame, 7'...Molding mold, 10...
Conduit, 12...connection, 13...pipe.
Claims (1)
充填し、該原料を加熱膨脹させて発泡成形を行な
う装置において、 成形型を組み込む型取付枠に、所定の枠外配管
に接続される導管を取り付け、 上記成形型の近傍に、適当な間隔を隔てて複数
本の成形型冷却用パイプを配設すると共に、 上記導管の外周面には、上記成形型冷却用パイ
プを着脱可能に接続する複数個のパイプ接続部を
形成したことを特徴とする発泡成形装置。 ２ 上記パイプ接続部が、導管に形成されるねじ
孔とこのねじ孔に螺合するニツプルとから構成さ
れたものであり、成形型冷却用パイプの接続端部
が、このニツプルを介して上記ねじ孔に連通可能
に螺着されるものである上記実用新案登録請求の
範囲第１項記載の発泡成形装置。 ３ 上記型取付枠の枠内に設けられる管回り止め
部材を具備し、 上記成形型冷却用パイプが、上記管回り止め部
材により交差状に係合され、その回動が阻止され
てなるものである上記実用新案登録請求の範囲第
１項又は第２項に記載の発泡成形装置。[Claims for Utility Model Registration] 1. In an apparatus that performs foam molding by filling the cavity of a mold with a foamable thermoplastic resin raw material and heating and expanding the raw material, A conduit connected to the outside piping of the frame is installed, and a plurality of mold cooling pipes are arranged near the mold at appropriate intervals, and the mold cooling pipe is installed on the outer peripheral surface of the conduit. A foam molding device characterized in that a plurality of pipe connection parts are formed to removably connect pipes for use in the foaming process. 2. The pipe connection section is composed of a screw hole formed in the conduit and a nipple that is screwed into the screw hole, and the connection end of the mold cooling pipe is connected to the screw hole through the nipple. The foam molding device according to claim 1, wherein the foam molding device is screwed into the hole so as to be able to communicate with the hole. 3. A pipe rotation preventing member provided within the frame of the mold mounting frame, wherein the mold cooling pipe is engaged in a cross shape with the pipe rotation prevention member to prevent its rotation. A foam molding apparatus according to claim 1 or 2 of the above-mentioned utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14936086U JPH0344515Y2 (en) | 1986-09-29 | 1986-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14936086U JPH0344515Y2 (en) | 1986-09-29 | 1986-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6353723U true JPS6353723U (en) | 1988-04-11 |
| JPH0344515Y2 JPH0344515Y2 (en) | 1991-09-19 |
Family
ID=31064492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14936086U Expired JPH0344515Y2 (en) | 1986-09-29 | 1986-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344515Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100369113B1 (en) * | 2000-11-07 | 2003-01-24 | 정권호 | A supporter of mold for thermoplastics |
| JP2011074688A (en) * | 2009-09-30 | 2011-04-14 | Sekisui Plastics Co Ltd | Thrust transmitting material and jacking pipe having the same |
-
1986
- 1986-09-29 JP JP14936086U patent/JPH0344515Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100369113B1 (en) * | 2000-11-07 | 2003-01-24 | 정권호 | A supporter of mold for thermoplastics |
| JP2011074688A (en) * | 2009-09-30 | 2011-04-14 | Sekisui Plastics Co Ltd | Thrust transmitting material and jacking pipe having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344515Y2 (en) | 1991-09-19 |