JPS61158412U - - Google Patents
Info
- Publication number
- JPS61158412U JPS61158412U JP4194085U JP4194085U JPS61158412U JP S61158412 U JPS61158412 U JP S61158412U JP 4194085 U JP4194085 U JP 4194085U JP 4194085 U JP4194085 U JP 4194085U JP S61158412 U JPS61158412 U JP S61158412U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- upper mold
- lower mold
- vent hole
- gas vent
- 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.)
- Pending
Links
- 238000010097 foam moulding Methods 0.000 claims 1
- 238000005187 foaming Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図乃至第４図はこの考案実施例に関し、第
１図は発泡体成形用型の断面図、第２図は発泡時
の成形用型の断面図、第３図は脱型時の成形用型
の断面図、第４図は成形された発泡体のバリ部拡
大斜視図、第５図は従来の成形用型の発泡時の断
面図である。
１６……下型、１８……上型、２４……ガス抜
き穴、２０……栓体。
Figures 1 to 4 relate to the embodiment of this invention; Figure 1 is a cross-sectional view of a mold for molding a foam, Figure 2 is a cross-sectional view of a mold for foaming, and Figure 3 is a molding during demolding. FIG. 4 is an enlarged perspective view of a burr portion of a molded foam, and FIG. 5 is a sectional view of a conventional mold during foaming. 16... lower mold, 18... upper mold, 24... gas vent hole, 20... plug body.
Claims (1)
けたガス抜き穴にわずかな隙間を残して嵌合する
栓体とからなる発泡体成形用型。 A foam molding mold consisting of a lower mold, an upper mold that covers the lower mold, and a plug that fits into a gas vent hole provided in the upper mold leaving a slight gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4194085U JPS61158412U (en) | 1985-03-22 | 1985-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4194085U JPS61158412U (en) | 1985-03-22 | 1985-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61158412U true JPS61158412U (en) | 1986-10-01 |
Family
ID=30552230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4194085U Pending JPS61158412U (en) | 1985-03-22 | 1985-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61158412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01263010A (en) * | 1988-04-15 | 1989-10-19 | Inoue Mtp Co Ltd | Manufacture of foam molding piece and mold for manufacturing foam molding piece used therefor |
| KR100507769B1 (en) * | 2002-08-20 | 2005-08-09 | 학교법인 동의학원 | Die structure with guide-gutter system for extrusion of extramaterial in closed-die |
| JP2008055610A (en) * | 2006-08-29 | 2008-03-13 | Shigeru Co Ltd | Foaming mold assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS477438U (en) * | 1971-02-20 | 1972-09-27 | ||
| JPS53101062A (en) * | 1977-02-16 | 1978-09-04 | Toyo Tire & Rubber Co Ltd | Method of molding formed material and molding device therefor |
| JPS59135130A (en) * | 1983-01-24 | 1984-08-03 | Mitsubishi Plastics Ind Ltd | Method for molding expanded molded product made of synthetic resin |
-
1985
- 1985-03-22 JP JP4194085U patent/JPS61158412U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS477438U (en) * | 1971-02-20 | 1972-09-27 | ||
| JPS53101062A (en) * | 1977-02-16 | 1978-09-04 | Toyo Tire & Rubber Co Ltd | Method of molding formed material and molding device therefor |
| JPS59135130A (en) * | 1983-01-24 | 1984-08-03 | Mitsubishi Plastics Ind Ltd | Method for molding expanded molded product made of synthetic resin |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01263010A (en) * | 1988-04-15 | 1989-10-19 | Inoue Mtp Co Ltd | Manufacture of foam molding piece and mold for manufacturing foam molding piece used therefor |
| KR100507769B1 (en) * | 2002-08-20 | 2005-08-09 | 학교법인 동의학원 | Die structure with guide-gutter system for extrusion of extramaterial in closed-die |
| JP2008055610A (en) * | 2006-08-29 | 2008-03-13 | Shigeru Co Ltd | Foaming mold assembly |