JPH0250319U - - Google Patents
Info
- Publication number
- JPH0250319U JPH0250319U JP12967088U JP12967088U JPH0250319U JP H0250319 U JPH0250319 U JP H0250319U JP 12967088 U JP12967088 U JP 12967088U JP 12967088 U JP12967088 U JP 12967088U JP H0250319 U JPH0250319 U JP H0250319U
- Authority
- JP
- Japan
- Prior art keywords
- foam
- base material
- molding
- mold
- layer
- 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
- 239000006260 foam Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000010097 foam moulding Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図〜第４図は本考案の一実施例を示すもの
で、第１図は発泡成形型の縦断面図、第２図は第
１図のＸ部の拡大断面図、第３図は内装品の縦断
面図、第４図はエツジの他例を示す要部の縦断面
図、第５図は従来の発泡成形型の要部の縦断面図
である。
２……基材、２ａ……被クランプ部、４……発
泡体層、１０……上型、１０ａ……上成形面、１
２……上パーテイング面、１４……エツジ、Ｈ…
…発泡成形型。
Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a longitudinal cross-sectional view of a foam mold, Figure 2 is an enlarged cross-sectional view of the X section in Figure 1, and Figure 3 is a cross-sectional view of the foam mold. FIG. 4 is a vertical cross-sectional view of the main part of another example of an edge, and FIG. 5 is a vertical cross-sectional view of the main part of a conventional foam molding mold. 2... Base material, 2a... Part to be clamped, 4... Foam layer, 10... Upper mold, 10a... Upper molding surface, 1
2... Upper parting surface, 14... Edge, H...
...Foam mold.
Claims (1)
るための発泡成形型であつて、上型の成形面の外
端縁には発泡成形時に前記成形面の外方に形成さ
れたパーテイング面と前記基材の被クランプ部と
の隙間への発泡体の浸入を阻止するために前記基
材の上層部内への喰込み可能に形成されたエツジ
を突設したことを特徴とする発泡成形型。 A foam mold for integrally foam molding a sheet-like base material and a foam layer, the outer edge of the molding surface of the upper mold having a parting surface formed outside the molding surface during foam molding. A foam molding mold having a protruding edge formed to be able to bite into the upper layer of the base material in order to prevent the foam from entering the gap between the base material and the clamped portion of the base material. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129670U JPH0611140Y2 (en) | 1988-10-03 | 1988-10-03 | Foam mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129670U JPH0611140Y2 (en) | 1988-10-03 | 1988-10-03 | Foam mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0250319U true JPH0250319U (en) | 1990-04-09 |
| JPH0611140Y2 JPH0611140Y2 (en) | 1994-03-23 |
Family
ID=31384157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988129670U Expired - Lifetime JPH0611140Y2 (en) | 1988-10-03 | 1988-10-03 | Foam mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611140Y2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647765A (en) * | 1992-07-30 | 1994-02-22 | Isuzu Motors Ltd | Rtm forming technique |
| JP2006347128A (en) * | 2005-06-20 | 2006-12-28 | Toyota Boshoku Corp | Method for manufacturing molded structure and molding die structure for the same |
| JP2011005764A (en) * | 2009-06-26 | 2011-01-13 | Nippon Plast Co Ltd | Structure for preventing leak during injection molding |
| JP2012520192A (en) * | 2009-03-16 | 2012-09-06 | レオンハード クルツ シュティフトゥング ウント コー． カーゲー | Plastic parts decoration device and method |
| JP2014100815A (en) * | 2012-11-17 | 2014-06-05 | Toyoda Gosei Co Ltd | Method for molding molded article |
| JP2021122996A (en) * | 2020-02-04 | 2021-08-30 | トヨタ紡織株式会社 | Method for producing molding structure and molding die for molding molding structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759731A (en) * | 1980-09-27 | 1982-04-10 | Nissan Motor Co Ltd | Preparation of foamed molded product |
-
1988
- 1988-10-03 JP JP1988129670U patent/JPH0611140Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759731A (en) * | 1980-09-27 | 1982-04-10 | Nissan Motor Co Ltd | Preparation of foamed molded product |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647765A (en) * | 1992-07-30 | 1994-02-22 | Isuzu Motors Ltd | Rtm forming technique |
| JP2006347128A (en) * | 2005-06-20 | 2006-12-28 | Toyota Boshoku Corp | Method for manufacturing molded structure and molding die structure for the same |
| JP4505382B2 (en) * | 2005-06-20 | 2010-07-21 | トヨタ紡織株式会社 | Manufacturing method of molding structure and molding die structure therefor |
| JP2012520192A (en) * | 2009-03-16 | 2012-09-06 | レオンハード クルツ シュティフトゥング ウント コー． カーゲー | Plastic parts decoration device and method |
| JP2011005764A (en) * | 2009-06-26 | 2011-01-13 | Nippon Plast Co Ltd | Structure for preventing leak during injection molding |
| JP2014100815A (en) * | 2012-11-17 | 2014-06-05 | Toyoda Gosei Co Ltd | Method for molding molded article |
| JP2021122996A (en) * | 2020-02-04 | 2021-08-30 | トヨタ紡織株式会社 | Method for producing molding structure and molding die for molding molding structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611140Y2 (en) | 1994-03-23 |