JPS636809U - - Google Patents
Info
- Publication number
- JPS636809U JPS636809U JP9758986U JP9758986U JPS636809U JP S636809 U JPS636809 U JP S636809U JP 9758986 U JP9758986 U JP 9758986U JP 9758986 U JP9758986 U JP 9758986U JP S636809 U JPS636809 U JP S636809U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- molded product
- intermediate molded
- smaller
- neck
- 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
- 229920000728 polyester Polymers 0.000 claims 2
- 238000000071 blow moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図は、本考案の中間成形品の一態様を示す
図、第２図は、第１図の中間成形品によつて製造
される最終容器形状を示す図、第３―Ａ図は、本
考案の中間成形品の他の態様を示す図、第３―Ｂ
図は、第３―Ａ図の中間成形品によつて製造され
る最終容器形状を示す図である。
１……収縮前の中間成形品、１０……最終容器
。
FIG. 1 is a diagram showing one embodiment of the intermediate molded product of the present invention, FIG. 2 is a diagram showing the final container shape manufactured by the intermediate molded product of FIG. 1, and FIG. Diagram showing another aspect of the intermediate molded product of the present invention, No. 3-B
The figure is a diagram showing the final container shape manufactured by the intermediate molded product of FIG. 3-A. 1... Intermediate molded product before shrinkage, 10... Final container.
Claims (1)
頚部に対応する口頚部を有する有底プリフオーム
を、二軸延伸ブロー成形することにより得られる
二軸延伸ポリエステル容器製造用中間成形品にお
いて、 収縮前の中間成形品の底部分の径が最終容器形
状の底部分の径よりも小であり、且つ胴部中央部
分の径が、該部分に対応する最終容器形状の胴部
中央部分の径の１乃至１．５倍の範囲にあること
を特徴とする中間成形品。[Claims for Utility Model Registration] An intermediate molded product for manufacturing biaxially stretched polyester containers obtained by biaxially stretching blow molding a bottomed preform made of thermoplastic polyester and having a neck corresponding to the mouth and neck of the container. In, the diameter of the bottom portion of the intermediate molded product before shrinkage is smaller than the diameter of the bottom portion of the final container shape, and the diameter of the center portion of the body is smaller than the diameter of the center portion of the body of the corresponding final container shape. An intermediate molded product having a diameter ranging from 1 to 1.5 times the diameter of the intermediate molded product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9758986U JPS636809U (en) | 1986-06-27 | 1986-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9758986U JPS636809U (en) | 1986-06-27 | 1986-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS636809U true JPS636809U (en) | 1988-01-18 |
Family
ID=30964686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9758986U Pending JPS636809U (en) | 1986-06-27 | 1986-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS636809U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753326A (en) * | 1980-09-17 | 1982-03-30 | Dainippon Printing Co Ltd | Manufacture of biaxially stretching blow molded vessel of saturated polyester |
-
1986
- 1986-06-27 JP JP9758986U patent/JPS636809U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753326A (en) * | 1980-09-17 | 1982-03-30 | Dainippon Printing Co Ltd | Manufacture of biaxially stretching blow molded vessel of saturated polyester |
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