JPH0387213U - - Google Patents
Info
- Publication number
- JPH0387213U JPH0387213U JP14755889U JP14755889U JPH0387213U JP H0387213 U JPH0387213 U JP H0387213U JP 14755889 U JP14755889 U JP 14755889U JP 14755889 U JP14755889 U JP 14755889U JP H0387213 U JPH0387213 U JP H0387213U
- Authority
- JP
- Japan
- Prior art keywords
- runner
- mold
- view
- resin
- cavity
- 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
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図ａはランナーの実施例における正面図、
第１図ｂはその平面図、第１図ｃはその側面図、
第２図は第４図における１−２−３線矢視
断面図、第３図は第２図における−線矢視断
面図、第４図は成形品の斜視図、第５図はランナ
ーの異なる実施例における平面図、第６図はラン
ナーの別の実施例における平面図、第７図ａは従
来の射出成形金型におけるランナーの正面図、第
７図ｂはその平面図、第７図ｃはその側面図であ
る。
１……射出成形用金型（固定金型）、２……射
出成形用金型（可動金型）、３，１３，２３……
ランナー、４……キヤビテイ。
FIG. 1a is a front view of an embodiment of the runner;
Figure 1b is its plan view, Figure 1c is its side view,
Fig. 2 is a sectional view taken along the line 1-2-3 in Fig. 4 , Fig. 3 is a sectional view taken along the - line in Fig. 2, Fig. 4 is a perspective view of the molded product, and Fig. 5 is a sectional view of the runner. 6 is a plan view of another embodiment of the runner; FIG. 7a is a front view of the runner in a conventional injection mold; FIG. 7b is a plan view thereof; FIG. c is its side view. 1...Injection mold (fixed mold), 2...Injection mold (movable mold), 3, 13, 23...
Runner, 4... Cavity.
Claims (1)
入するようにした射出成形用金型であつて、 上記ランナーを樹脂の流れに沿う方向に絞るよ
うに形成したことを特徴とする射出成形用金型。[Scope of Claim for Utility Model Registration] An injection mold in which molten resin is introduced into the cavity through a runner, characterized in that the runner is formed so as to squeeze in the direction along the flow of the resin. A mold for injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989147558U JPH079616Y2 (en) | 1989-12-20 | 1989-12-20 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989147558U JPH079616Y2 (en) | 1989-12-20 | 1989-12-20 | Injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0387213U true JPH0387213U (en) | 1991-09-04 |
| JPH079616Y2 JPH079616Y2 (en) | 1995-03-08 |
Family
ID=31694066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989147558U Expired - Lifetime JPH079616Y2 (en) | 1989-12-20 | 1989-12-20 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH079616Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636816U (en) * | 1986-06-26 | 1988-01-18 | ||
| JPS63125515U (en) * | 1987-02-09 | 1988-08-16 |
-
1989
- 1989-12-20 JP JP1989147558U patent/JPH079616Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636816U (en) * | 1986-06-26 | 1988-01-18 | ||
| JPS63125515U (en) * | 1987-02-09 | 1988-08-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH079616Y2 (en) | 1995-03-08 |