JPS63161810U - - Google Patents
Info
- Publication number
- JPS63161810U JPS63161810U JP5389287U JP5389287U JPS63161810U JP S63161810 U JPS63161810 U JP S63161810U JP 5389287 U JP5389287 U JP 5389287U JP 5389287 U JP5389287 U JP 5389287U JP S63161810 U JPS63161810 U JP S63161810U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- molding machine
- injection molding
- ceramic coating
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims 3
- 238000005524 ceramic coating Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000007751 thermal spraying Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 1
Description
第１図は本考案によるノズルの図、第２図イは
本考案のノズルで行つた射出圧力のテスト線図。
第２図ロは従来ノズルで行つた射出圧力のテスト
線図。
１……ノズル、２……金型、３……セラミツク
ス層。
FIG. 1 is a diagram of a nozzle according to the present invention, and FIG. 2A is a test diagram of injection pressure conducted with the nozzle according to the present invention.
Figure 2 (b) is a test diagram of injection pressure conducted with a conventional nozzle. 1...Nozzle, 2...Mold, 3...Ceramics layer.
Claims (1)
金型との接触面にセラミツクスの被膜又は層を設
けたことを特徴とする射出成形機用ノズル。 (2) 前記セラミツクスの被膜は溶射により形成
することを特徴とする前記実用新案登録請求の範
囲第１項記載の射出成形機用ノズル。[Scope of claims for utility model registration] (1) In the material injection nozzle of an injection molding machine,
1. A nozzle for an injection molding machine, characterized in that a ceramic coating or layer is provided on the contact surface with a mold. (2) The nozzle for an injection molding machine according to claim 1, wherein the ceramic coating is formed by thermal spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5389287U JPS63161810U (en) | 1987-04-09 | 1987-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5389287U JPS63161810U (en) | 1987-04-09 | 1987-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161810U true JPS63161810U (en) | 1988-10-21 |
Family
ID=30880371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5389287U Pending JPS63161810U (en) | 1987-04-09 | 1987-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009056779A (en) * | 2007-09-03 | 2009-03-19 | Asahi Diamond Industrial Co Ltd | Nozzle for injection molding machine and sprue for injection molding machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839428A (en) * | 1981-09-03 | 1983-03-08 | Jiyuuou Shoji Kk | Apparatus for molding plastic |
| JPS6143529A (en) * | 1984-08-07 | 1986-03-03 | Seiko Epson Corp | Molding method |
-
1987
- 1987-04-09 JP JP5389287U patent/JPS63161810U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839428A (en) * | 1981-09-03 | 1983-03-08 | Jiyuuou Shoji Kk | Apparatus for molding plastic |
| JPS6143529A (en) * | 1984-08-07 | 1986-03-03 | Seiko Epson Corp | Molding method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009056779A (en) * | 2007-09-03 | 2009-03-19 | Asahi Diamond Industrial Co Ltd | Nozzle for injection molding machine and sprue for injection molding machine |
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