JPS61143810U - - Google Patents
Info
- Publication number
- JPS61143810U JPS61143810U JP1273785U JP1273785U JPS61143810U JP S61143810 U JPS61143810 U JP S61143810U JP 1273785 U JP1273785 U JP 1273785U JP 1273785 U JP1273785 U JP 1273785U JP S61143810 U JPS61143810 U JP S61143810U
- Authority
- JP
- Japan
- Prior art keywords
- stamper
- movable mold
- holding ring
- ring
- mold
- 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
- 238000001746 injection moulding Methods 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案に係る装置の要部断面図、第２
図は従来の装置の一部を示す断面図、第３図は従
来の装置の全体を示す断面図である。
３ｂ…可動側金型、５…スタンパ、６…スタン
パ押えリング、１３…貫通孔。
Figure 1 is a sectional view of the main parts of the device according to the present invention, Figure 2
The figure is a sectional view showing a part of a conventional device, and FIG. 3 is a sectional view showing the entire conventional device. 3b...Movable side mold, 5...Stamper, 6...Stamper holding ring, 13...Through hole.
Claims (1)
側金型の鏡面に沿つて配設されるスタンパと、該
スタンパの外周部に押当して該スタンパを可動側
金型に固定するスタンパ押えリングとを備えた装
置において、前記スタンパ押えリングに、該リン
グと可動側金型とによつて形成される隙間に充満
するガスを脱気させるための貫通孔を形成したこ
とを特徴とする射出成形装置。 A stamper disposed along the mirror surface of a movable mold that forms a cavity together with a fixed mold, and a stamper holding ring that presses against the outer periphery of the stamper to fix the stamper to the movable mold. An injection molding apparatus comprising: a through hole formed in the stamper holding ring to vent gas filling a gap formed by the ring and the movable mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985012737U JPH038412Y2 (en) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985012737U JPH038412Y2 (en) | 1985-01-31 | 1985-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61143810U true JPS61143810U (en) | 1986-09-05 |
| JPH038412Y2 JPH038412Y2 (en) | 1991-03-01 |
Family
ID=30496085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985012737U Expired JPH038412Y2 (en) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH038412Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55146714A (en) * | 1979-04-18 | 1980-11-15 | Discovision Ass | Molding device and itsmethod |
-
1985
- 1985-01-31 JP JP1985012737U patent/JPH038412Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55146714A (en) * | 1979-04-18 | 1980-11-15 | Discovision Ass | Molding device and itsmethod |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH038412Y2 (en) | 1991-03-01 |