JP3973752B2 - 多層シート成形製品の製造方法および装置 - Google Patents
多層シート成形製品の製造方法および装置 Download PDFInfo
- Publication number
- JP3973752B2 JP3973752B2 JP08748898A JP8748898A JP3973752B2 JP 3973752 B2 JP3973752 B2 JP 3973752B2 JP 08748898 A JP08748898 A JP 08748898A JP 8748898 A JP8748898 A JP 8748898A JP 3973752 B2 JP3973752 B2 JP 3973752B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- molded product
- die
- producing
- multilayer sheet
- 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.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 67
- 239000000047 product Substances 0.000 claims description 255
- 238000005520 cutting process Methods 0.000 claims description 150
- 239000002356 single layer Substances 0.000 claims description 148
- 229920005989 resin Polymers 0.000 claims description 90
- 239000011347 resin Substances 0.000 claims description 90
- 150000001875 compounds Chemical class 0.000 claims description 77
- 238000001125 extrusion Methods 0.000 claims description 69
- 239000010410 layer Substances 0.000 claims description 49
- 238000000748 compression moulding Methods 0.000 claims description 47
- 238000000465 moulding Methods 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 43
- 238000002347 injection Methods 0.000 claims description 28
- 239000007924 injection Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 25
- 238000010030 laminating Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 10
- 238000003475 lamination Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000004088 foaming agent Substances 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 239000013067 intermediate product Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 229920005672 polyolefin resin Polymers 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 238000007906 compression Methods 0.000 description 5
- 238000005187 foaming Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08748898A JP3973752B2 (ja) | 1997-03-31 | 1998-03-31 | 多層シート成形製品の製造方法および装置 |
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8086997 | 1997-03-31 | ||
| JP8087197 | 1997-03-31 | ||
| JP8086897 | 1997-03-31 | ||
| JP8087097 | 1997-03-31 | ||
| JP9-309027 | 1997-11-11 | ||
| JP30902797 | 1997-11-11 | ||
| JP9-80871 | 1997-11-11 | ||
| JP9-80869 | 1997-11-11 | ||
| JP9-80870 | 1997-11-11 | ||
| JP9-80868 | 1997-11-11 | ||
| JP08748898A JP3973752B2 (ja) | 1997-03-31 | 1998-03-31 | 多層シート成形製品の製造方法および装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006352990A Division JP4382084B2 (ja) | 1997-03-31 | 2006-12-27 | 多層シート成形製品の製造方法および装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11198159A JPH11198159A (ja) | 1999-07-27 |
| JPH11198159A5 JPH11198159A5 (enExample) | 2005-08-04 |
| JP3973752B2 true JP3973752B2 (ja) | 2007-09-12 |
Family
ID=27551500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08748898A Expired - Lifetime JP3973752B2 (ja) | 1997-03-31 | 1998-03-31 | 多層シート成形製品の製造方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3973752B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101926097B1 (ko) * | 2017-04-21 | 2018-12-07 | 김정숙 | 미용팩 제조장치 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007076180A (ja) * | 2005-09-14 | 2007-03-29 | Toshiba Mach Co Ltd | 樹脂成形方法及び装置 |
| JP2007111953A (ja) * | 2005-10-19 | 2007-05-10 | Toshiba Mach Co Ltd | 樹脂成形装置 |
| US7968035B2 (en) * | 2006-10-11 | 2011-06-28 | Xerox Corporation | Forged ink stick fabrication from in-line extrusion |
| US7874826B2 (en) * | 2006-10-11 | 2011-01-25 | Xerox Corporation | Solid ink stick fabrication by extrusion, roll forming and swaging |
| JP4575412B2 (ja) * | 2007-09-27 | 2010-11-04 | 株式会社日本製鋼所 | 樹脂の糸曳切断方法、樹脂の糸曳切断装置及び樹脂の成形方法 |
| US10040234B2 (en) * | 2014-05-27 | 2018-08-07 | Nordson Corporation | Multi-manifold extrusion die with deckle system and method of using same |
| ITUB20154653A1 (it) * | 2015-10-14 | 2017-04-14 | Sacmi | Apparato e metodo per processare dosi. |
| KR101671911B1 (ko) * | 2015-12-10 | 2016-11-02 | 한국이엠 주식회사 | 압출기의 압출물 자동 컨베이어장치 |
| CN108237762B (zh) * | 2016-12-23 | 2023-09-05 | 昊佰电子科技(上海)有限公司 | 一种用于多层导电布的模切装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6365981A (ja) * | 1986-09-06 | 1988-03-24 | Showa Denko Kk | 積層体の成形方法及びその装置 |
| JP2634440B2 (ja) * | 1988-07-27 | 1997-07-23 | トミー機械工業株式会社 | Tダイへの複数の溶融樹脂の送給方法および装置 |
| JP2772041B2 (ja) * | 1989-06-23 | 1998-07-02 | 昭和電工株式会社 | 多層成形品の製造方法および装置 |
| DE4101106A1 (de) * | 1991-01-16 | 1992-07-23 | Krauss Maffei Ag | Verfahren und vorrichtung zum herstellen laminierter formteile |
| JPH0880578A (ja) * | 1994-09-12 | 1996-03-26 | Kubota Corp | 発泡樹脂板の製造方法 |
| JPH09254175A (ja) * | 1996-03-19 | 1997-09-30 | Araco Corp | 積層体の製造方法 |
| JPH1044171A (ja) * | 1996-08-08 | 1998-02-17 | Araco Corp | 積層体の製造方法 |
| JPH1058472A (ja) * | 1996-08-22 | 1998-03-03 | Araco Corp | 積層体の製造方法 |
-
1998
- 1998-03-31 JP JP08748898A patent/JP3973752B2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101926097B1 (ko) * | 2017-04-21 | 2018-12-07 | 김정숙 | 미용팩 제조장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11198159A (ja) | 1999-07-27 |
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