JPH01108717U - - Google Patents
Info
- Publication number
- JPH01108717U JPH01108717U JP452588U JP452588U JPH01108717U JP H01108717 U JPH01108717 U JP H01108717U JP 452588 U JP452588 U JP 452588U JP 452588 U JP452588 U JP 452588U JP H01108717 U JPH01108717 U JP H01108717U
- Authority
- JP
- Japan
- Prior art keywords
- runner
- stripper plate
- flying
- plate
- view
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す射出成形用金
型の要部の断面図、第２図は同全体断面図、第３
図は同ストリツパプレートの一部切り欠き平面図
、第４図は第３図の―線断面図、第５図は従
来の金型の要部の断面図である。
２……ストリツパプレート、３……ランナプレ
ート、４……固定側型板、５……可動側型板、８
……ランナロツクピン、９……ブツシユ（ランナ
飛ばし手段）、１０……スプリング、１１……ス
プル、１２……ランナ、１３……ジエツトスプル
、１３ａ……ピンポイントゲート。
Fig. 1 is a sectional view of the main parts of an injection mold showing an embodiment of the present invention, Fig. 2 is an overall sectional view of the same, and Fig. 3
The figure is a partially cutaway plan view of the stripper plate, FIG. 4 is a sectional view taken along the line -- in FIG. 3, and FIG. 5 is a sectional view of the main part of the conventional mold. 2... Stripper plate, 3... Runner plate, 4... Fixed side template, 5... Movable side template, 8
...Runner lock pin, 9...Button (runner flying means), 10...Spring, 11...Sprue, 12...Runner, 13...Jet pull, 13a...Pinpoint gate.
Claims (1)
ランナ飛ばし手段を有するピンポイントゲート式
の射出成形用金型において、 前記ストリツパプレートのランナ側の面に、ス
トリツパプレート面に垂直な方向に対して角度を
持つ小孔を設けたことを特徴とする射出成形用金
型。[Scope of Claim for Utility Model Registration] In a pinpoint gate type injection molding mold having a runner flying means for flying the runner from the stripper plate, a stripper plate is provided on the runner side surface of the stripper plate. An injection mold characterized by having small holes angled with respect to the direction perpendicular to the plate surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP452588U JPH01108717U (en) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP452588U JPH01108717U (en) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108717U true JPH01108717U (en) | 1989-07-24 |
Family
ID=31207113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP452588U Pending JPH01108717U (en) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108717U (en) |
-
1988
- 1988-01-18 JP JP452588U patent/JPH01108717U/ja active Pending