JPS637510U - - Google Patents
Info
- Publication number
- JPS637510U JPS637510U JP10169486U JP10169486U JPS637510U JP S637510 U JPS637510 U JP S637510U JP 10169486 U JP10169486 U JP 10169486U JP 10169486 U JP10169486 U JP 10169486U JP S637510 U JPS637510 U JP S637510U
- Authority
- JP
- Japan
- Prior art keywords
- hot runner
- runner nozzle
- prevention structure
- utility
- model registration
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案に係る糸引き防止構造を示す縦
断面図、第２図は第１図の―線断面図、第３
図は従来の射出成形装置の要部縦断面図、第４図
は糸引き不良を示す側面図である。
１……ホツトランナーノズル、４……先端流路
、６……スプルー、１３，１４……分割流路。
Fig. 1 is a longitudinal sectional view showing the stringing prevention structure according to the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Fig. 3 is a sectional view taken along the line -
The figure is a longitudinal cross-sectional view of a main part of a conventional injection molding apparatus, and FIG. 4 is a side view showing poor stringing. 1... Hot runner nozzle, 4... Tip channel, 6... Sprue, 13, 14... Divided channel.
Claims (1)
の先端流路を複数路に分割したことを特徴とする
糸引き防止構造を備えたホツトランナーノズル。 (2) 実用新案登録請求の範囲第１項において、
複数の各流路をその中央部が離間するよう折曲さ
せた糸引き防止構造を備えたホツトランナーノズ
ル。[Claims for Utility Model Registration] (1) A hot runner nozzle with a stringing prevention structure characterized in that the tip flow path of the hot runner nozzle communicating with the sprue is divided into multiple paths. (2) In paragraph 1 of the claims for utility model registration,
A hot runner nozzle with a stringing prevention structure in which a plurality of channels are bent so that their centers are separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10169486U JPS637510U (en) | 1986-07-02 | 1986-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10169486U JPS637510U (en) | 1986-07-02 | 1986-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS637510U true JPS637510U (en) | 1988-01-19 |
Family
ID=30972658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10169486U Pending JPS637510U (en) | 1986-07-02 | 1986-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0365687U (en) * | 1989-10-27 | 1991-06-26 | ||
| JPH0539925U (en) * | 1991-01-08 | 1993-05-28 | 阪奈金型株式会社 | Thread pull prevention device for injection mold |
-
1986
- 1986-07-02 JP JP10169486U patent/JPS637510U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0365687U (en) * | 1989-10-27 | 1991-06-26 | ||
| JPH0539925U (en) * | 1991-01-08 | 1993-05-28 | 阪奈金型株式会社 | Thread pull prevention device for injection mold |