JPS62144612U - - Google Patents
Info
- Publication number
- JPS62144612U JPS62144612U JP3188286U JP3188286U JPS62144612U JP S62144612 U JPS62144612 U JP S62144612U JP 3188286 U JP3188286 U JP 3188286U JP 3188286 U JP3188286 U JP 3188286U JP S62144612 U JPS62144612 U JP S62144612U
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- primary molded
- molding
- stretch
- utility
- 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
- 238000000465 moulding Methods 0.000 claims description 4
- 229920001225 polyester resin Polymers 0.000 claims 2
- 239000004645 polyester resin Substances 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
第１図はこの考案の一実施例の一次成形品で、
第１図ａは一部を断面で示した正面図、第１図ｂ
はＡ―Ａに沿う断面図、第１図ｃは底面図、第１
図ｄは凸状たてリブの部分図である。第２図はこ
の考案の一次成形品を用いて延伸成形して得られ
る容器（二次成形品）で、第２図ａはその概略正
面図、第２図ｂは部分図でａとは別の具体例を示
す、第２図ｃは第２図ａのＢ―Ｂ矢視図である。
第３図ａは金型と一次成形品と延伸棒との関係を
図解的に示した説明図で、第３図ｂは第３図ａの
Ｃ―Ｃ断面の部分図、第３図ｃは延伸棒を示す。
第４図は従来のものを示し、第５図は同じく従来
の別の具体例を示す。第６図はこれらの中間素材
を用いて成形された壜を示す。
５……一次成形品、４……胴部、５……底部、
６ａ，７ａ……リブ、ＨおよびＷ……凸起状たて
リブの水平方向断面の高さと幅、ｔ……胴部の肉
厚。
Figure 1 shows the primary molded product of one embodiment of this invention.
Figure 1a is a partially sectional front view, Figure 1b
is a cross-sectional view along A-A, Figure 1c is a bottom view, and Figure 1c is a bottom view.
Figure d is a partial view of a convex vertical rib. Figure 2 shows a container (secondary molded product) obtained by stretch-molding using the primary molded product of this invention. FIG. 2c is a view taken along the line BB in FIG. 2a, showing a specific example.
Fig. 3a is an explanatory diagram schematically showing the relationship between the mold, the primary molded product, and the drawing rod, Fig. 3b is a partial view of the CC cross section of Fig. 3a, and Fig. 3c is A drawing rod is shown.
FIG. 4 shows a conventional example, and FIG. 5 shows another conventional example. FIG. 6 shows a bottle formed using these intermediate materials. 5...Primary molded product, 4...Body part, 5...Bottom part,
6a, 7a...Rib, H and W...Height and width of the horizontal cross section of the convex vertical rib, t...Thickness of the body.
Claims (1)
底かつ上端開口状をなす一次成形品であつて、そ
の底部の壁面に凸起状のたてリブを壁面の内外に
設けたものにおいて、上記たてリブは垂直方向で
同一面上にあるようになつていることを特徴とす
る、ポリエステル樹脂製容器延伸成形用一次成形
品。 (2) 上記凸起状のたてリブの水平方向断面の高
さＨおよび幅Ｗが胴部肉厚ｔに対してつぎの範囲
であることを特徴とする、実用新案登録請求の範
囲第１項記載のポリエステル樹脂製容器延伸成形
用一次成形品。 ｔ×０．２＜Ｈ＜ｔ ｔ×０．２＜Ｗ＜ｔ×２[Scope of Claim for Utility Model Registration] (1) A primary molded product with a bottom and an open top for molding a biaxially stretched synthetic resin container, the bottom wall of which has a convex vertical rib. 1. A primary molded product for stretch-molding polyester resin containers, characterized in that the vertical ribs are arranged on the same plane in the vertical direction. (2) Utility model registration claim 1, characterized in that the height H and width W of the horizontal cross section of the convex vertical rib are within the following range with respect to the body wall thickness t. A primary molded product for stretch-molding polyester resin containers as described in 1. t×0.2<H<t t×0.2<W<t×2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3188286U JPH0425296Y2 (en) | 1986-03-07 | 1986-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3188286U JPH0425296Y2 (en) | 1986-03-07 | 1986-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62144612U true JPS62144612U (en) | 1987-09-11 |
| JPH0425296Y2 JPH0425296Y2 (en) | 1992-06-17 |
Family
ID=30838026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3188286U Expired JPH0425296Y2 (en) | 1986-03-07 | 1986-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425296Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20091782A1 (en) * | 2009-10-16 | 2010-01-15 | Concordia Dev Srl | PREFORMATION OF PLASTIC MATERIALS WITH RESULTS FORMED ON ITS HEAD. |
| WO2011056176A1 (en) * | 2009-11-06 | 2011-05-12 | Nestec S.A. | Preform and container comprising reinforcing elements |
| US8052916B2 (en) | 2005-12-08 | 2011-11-08 | Sidel Participations | Drawing-blowing method and device for molding thermoplastic material containers, in particular bottles, with petaloid bottoms |
| CH707529A1 (en) * | 2013-01-30 | 2014-07-31 | Alpla Werke | A process for producing a blow-molded plastic container and a relevant plastic container. |
-
1986
- 1986-03-07 JP JP3188286U patent/JPH0425296Y2/ja not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8052916B2 (en) | 2005-12-08 | 2011-11-08 | Sidel Participations | Drawing-blowing method and device for molding thermoplastic material containers, in particular bottles, with petaloid bottoms |
| US8241030B2 (en) | 2005-12-08 | 2012-08-14 | Sidel Participations | Drawing-blowing method and device for molding thermoplastic material containers, in particular bottles, with petaloid bottoms |
| ITMI20091782A1 (en) * | 2009-10-16 | 2010-01-15 | Concordia Dev Srl | PREFORMATION OF PLASTIC MATERIALS WITH RESULTS FORMED ON ITS HEAD. |
| WO2011045739A1 (en) * | 2009-10-16 | 2011-04-21 | Concordia Development S.R.L. | Preform of plastic material with recesses formed on the head thereof |
| WO2011056176A1 (en) * | 2009-11-06 | 2011-05-12 | Nestec S.A. | Preform and container comprising reinforcing elements |
| CN102686376A (en) * | 2009-11-06 | 2012-09-19 | 雀巢产品技术援助有限公司 | Preform and container comprising reinforcing elements |
| CH707529A1 (en) * | 2013-01-30 | 2014-07-31 | Alpla Werke | A process for producing a blow-molded plastic container and a relevant plastic container. |
| WO2014118274A1 (en) * | 2013-01-30 | 2014-08-07 | Alpla Werke Alwin Lehner Gmbh & Co. Kg | Process for producing a blow-moulded plastic container and such a plastic container |
| US11794398B2 (en) | 2013-01-30 | 2023-10-24 | Alpla Werke Alwin Lehner Gmbh & Co. Kg | Process for producing a blow-moulded plastic container and such a plastic container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425296Y2 (en) | 1992-06-17 |
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