JPH0276015U - - Google Patents
Info
- Publication number
- JPH0276015U JPH0276015U JP15579188U JP15579188U JPH0276015U JP H0276015 U JPH0276015 U JP H0276015U JP 15579188 U JP15579188 U JP 15579188U JP 15579188 U JP15579188 U JP 15579188U JP H0276015 U JPH0276015 U JP H0276015U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- runner
- mold
- view
- melted
- 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
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Lead Frames For Integrated Circuits (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例の下型型板の平面図
、第２図は本考案の一実施例の要部の平面及びそ
のＡ―Ａ断面図、第３図は本考案の一実施例の上
型型板の平面図、第４図は本考案の一実施例の下
型型板の側面図、第５図は本考案の一実施例の組
立時の要部の断面図、第６図はＯ／Ｅ変換モジユ
ールの配線パターンを示す図、第７図は従来の一
例の上型型板の平面図、第８図は従来の一例の下
型型板の平面図、第９図は従来の一例の組立時の
要部の断面図である。
１ａ…下型型板、１ｂ…上型型板、２ａ…下型
部、２ｂ…上型部、３…樹脂注入ランナ、４…樹
脂排出ランナ、５…樹脂だまり。
Fig. 1 is a plan view of a lower mold plate according to an embodiment of the present invention, Fig. 2 is a plan view of the main part of an embodiment of the present invention and its sectional view taken along line AA, and Fig. 3 is a plan view of a lower mold plate according to an embodiment of the present invention. FIG. 4 is a side view of the lower mold plate according to the embodiment of the present invention; FIG. 5 is a cross-sectional view of the main parts of the embodiment of the present invention during assembly; Fig. 6 is a diagram showing the wiring pattern of the O/E conversion module, Fig. 7 is a plan view of an upper mold plate of a conventional example, Fig. 8 is a plan view of a lower mold plate of a conventional example, and Fig. 9 is a diagram showing a wiring pattern of an O/E conversion module. The figure is a cross-sectional view of the main parts of a conventional example during assembly. 1a...Lower mold plate, 1b...Upper mold plate, 2a...Lower mold part, 2b...Upper mold part, 3...Resin injection runner, 4...Resin discharge runner, 5...Resin pool.
Claims (1)
溶解した樹脂を型内に導入する金型のランナ構造
において、 前記溶解した樹脂を型内より排出する樹脂排出
ランナと、 前記樹脂排出ランナ端部に設けられ前記溶解し
た樹脂を蓄積する樹脂だまりとを具備してなる金
型のランナ構造。[Claims for Utility Model Registration] In a mold runner structure that introduces the melted resin into the mold through a runner that is a flow path for the melted resin, a resin discharge runner that discharges the melted resin from the mold. and a resin reservoir provided at an end of the resin discharge runner to accumulate the melted resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988155791U JPH0621693Y2 (en) | 1988-11-30 | 1988-11-30 | Mold runner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988155791U JPH0621693Y2 (en) | 1988-11-30 | 1988-11-30 | Mold runner structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0276015U true JPH0276015U (en) | 1990-06-11 |
| JPH0621693Y2 JPH0621693Y2 (en) | 1994-06-08 |
Family
ID=31433732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988155791U Expired - Lifetime JPH0621693Y2 (en) | 1988-11-30 | 1988-11-30 | Mold runner structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621693Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6144804U (en) * | 1984-08-24 | 1986-03-25 | 日立工機株式会社 | gear switch |
-
1988
- 1988-11-30 JP JP1988155791U patent/JPH0621693Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6144804U (en) * | 1984-08-24 | 1986-03-25 | 日立工機株式会社 | gear switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621693Y2 (en) | 1994-06-08 |