JPS6368418U - - Google Patents
Info
- Publication number
- JPS6368418U JPS6368418U JP16387786U JP16387786U JPS6368418U JP S6368418 U JPS6368418 U JP S6368418U JP 16387786 U JP16387786 U JP 16387786U JP 16387786 U JP16387786 U JP 16387786U JP S6368418 U JPS6368418 U JP S6368418U
- Authority
- JP
- Japan
- Prior art keywords
- hot runner
- valve pin
- drive member
- driving member
- movable
- 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
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図、第２図は本考案の一実施例をゲート閉
じ状態、ゲート開き状態で示す断面図である。
１……ホツトランナ、２Ａ，２Ｂ……ノズル、
３Ａ，３Ｂ……キヤビテイ金型、４Ａ，４Ｂ……
バルブピン、５Ａ，５Ｂ……ゲート、６……テー
パ面、７……駆動部材、８……カム面、９……ピ
ストン、１０……ロツド、１４Ａ，１４Ｂ……樹
脂貯蔵室、１７，１７′……樹脂溜め。
FIGS. 1 and 2 are sectional views showing an embodiment of the present invention in a gate closed state and a gate open state. 1... Hot runner, 2A, 2B... Nozzle,
3A, 3B... Cavity mold, 4A, 4B...
Valve pin, 5A, 5B... Gate, 6... Tapered surface, 7... Drive member, 8... Cam surface, 9... Piston, 10... Rod, 14A, 14B... Resin storage chamber, 17, 17' ...Resin reservoir.
Claims (1)
有する移動可能なバルブピンを設け、かつ、ホツ
トランナ内に、前記バルブピンの移動方向と交叉
して移動可能な駆動部材を設け、該駆動部材にバ
ルブピン後端と当接可能なカム面を設けると共に
、前記駆動部材の移動方向前後のホツトランナ内
に樹脂溜めを設け、前記駆動部材に連結された移
動装置を設けたことを特徴とするホツトランナ金
型におけるバルブゲート開閉装置。 A movable valve pin having a tapered surface for receiving resin pressure at its tip is provided in the nozzle, and a drive member movable in a direction crossing the movement direction of the valve pin is provided in the hot runner, and the valve pin is attached to the drive member. A hot runner mold characterized in that a cam surface that can come into contact with the rear end is provided, a resin reservoir is provided in the hot runner before and after the moving direction of the driving member, and a moving device connected to the driving member is provided. Valve gate opening/closing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16387786U JPS6368418U (en) | 1986-10-25 | 1986-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16387786U JPS6368418U (en) | 1986-10-25 | 1986-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368418U true JPS6368418U (en) | 1988-05-09 |
Family
ID=31092482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16387786U Pending JPS6368418U (en) | 1986-10-25 | 1986-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012525997A (en) * | 2009-05-06 | 2012-10-25 | エヴィコン ハイスカナールジステーメ ゲーエムベーハー | Hot nozzle for side injection |
-
1986
- 1986-10-25 JP JP16387786U patent/JPS6368418U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012525997A (en) * | 2009-05-06 | 2012-10-25 | エヴィコン ハイスカナールジステーメ ゲーエムベーハー | Hot nozzle for side injection |
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