JPH03124822U - - Google Patents
Info
- Publication number
- JPH03124822U JPH03124822U JP3195890U JP3195890U JPH03124822U JP H03124822 U JPH03124822 U JP H03124822U JP 3195890 U JP3195890 U JP 3195890U JP 3195890 U JP3195890 U JP 3195890U JP H03124822 U JPH03124822 U JP H03124822U
- Authority
- JP
- Japan
- Prior art keywords
- mouth
- blowing nozzle
- blowing
- recess
- blow molding
- 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
- 238000007664 blowing Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000000071 blow moulding Methods 0.000 claims 2
- 230000000630 rising effect Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す装置の一部の
縦断正面図、第２図は第１図の装置でブロー成形
された中空容器の一部の斜視図、第３図および第
４図は他の実施例を示す装置の一部の縦断正面図
である。
１，１……分割金型、２……中空容器、３……
口部、４……吹込ノズル、５……口部形成リング
、７……フランジ部、８……立上り部、９……凹
部、１０……通気路、１１……複数の放射状孔、
１２……胴部、１４……保持ピン、１５……バネ
、１６……通気路。
FIG. 1 is a longitudinal sectional front view of a part of an apparatus showing an embodiment of the present invention, FIG. 2 is a perspective view of a part of a hollow container blow-molded by the apparatus of FIG. 1, and FIGS. The figure is a longitudinal sectional front view of a part of the apparatus showing another embodiment. 1,1...Divided mold, 2...Hollow container, 3...
Mouth part, 4...Blowing nozzle, 5... Mouth forming ring, 7... Flange part, 8... Rise part, 9... Recessed part, 10... Air passage, 11... Plural radial holes,
12... Body, 14... Holding pin, 15... Spring, 16... Ventilation path.
Claims (1)
部内径を規制するとともに加圧流体を吹込む吹込
ノズルと、この吹込ノズルに嵌装される口部形成
リングとによつて構成される、水平状に形成され
たフランジ部とそのフランジ部から上方に突出す
る立上り部とを備える口部を有する中空容器のブ
ロー成形用吹込装置において、上記吹込ノズルま
たは口部形成リングには、口部の立上り部を形成
する凹部と、この凹部内の空気を外部に逃がすた
めの通気路を有してなることを特徴とするブロー
成形用吹込装置。 Consisting of a blowing nozzle that is driven into the parison placed between the split molds to regulate the inner diameter of the mouth and blow pressurized fluid into it, and a mouth forming ring that is fitted into the blowing nozzle. In a blowing device for blow molding a hollow container having a mouth portion including a horizontally formed flange portion and a rising portion projecting upward from the flange portion, the blowing nozzle or the mouth portion forming ring has a mouth portion. 1. A blowing device for blow molding, comprising a recess forming a rising portion and a ventilation path for discharging air within the recess to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3195890U JPH081849Y2 (en) | 1990-03-29 | 1990-03-29 | Blow molding blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3195890U JPH081849Y2 (en) | 1990-03-29 | 1990-03-29 | Blow molding blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03124822U true JPH03124822U (en) | 1991-12-18 |
| JPH081849Y2 JPH081849Y2 (en) | 1996-01-24 |
Family
ID=31534774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3195890U Expired - Lifetime JPH081849Y2 (en) | 1990-03-29 | 1990-03-29 | Blow molding blower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081849Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101441743B1 (en) * | 2012-07-23 | 2014-11-03 | 현대위아 주식회사 | Apparatus for confirming open/close of door |
| JP2021104596A (en) * | 2019-12-26 | 2021-07-26 | キョーラク株式会社 | Blow pin and molding method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2801469A1 (en) * | 2013-05-07 | 2014-11-12 | Nestec S.A. | Apparatus and method for fabricating containers |
| EP2801468B1 (en) * | 2013-05-07 | 2018-02-28 | Discma AG | Apparatus and method for fabricating containers |
-
1990
- 1990-03-29 JP JP3195890U patent/JPH081849Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101441743B1 (en) * | 2012-07-23 | 2014-11-03 | 현대위아 주식회사 | Apparatus for confirming open/close of door |
| JP2021104596A (en) * | 2019-12-26 | 2021-07-26 | キョーラク株式会社 | Blow pin and molding method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH081849Y2 (en) | 1996-01-24 |
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