JPH0316219U - - Google Patents
Info
- Publication number
- JPH0316219U JPH0316219U JP7579789U JP7579789U JPH0316219U JP H0316219 U JPH0316219 U JP H0316219U JP 7579789 U JP7579789 U JP 7579789U JP 7579789 U JP7579789 U JP 7579789U JP H0316219 U JPH0316219 U JP H0316219U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- sectional
- showing
- view
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000012768 molten material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Producing Shaped Articles From Materials (AREA)
Description
第１図はこの考案の一実施例を示す射出成形金
型の要部を示す断面図、第２図は成形後の成形品
取出し状態を示す断面図、第３図はこの考案の他
の実施例を示す断面図、第４図は同じくその成形
品取出し状態を示す断面図、第５図は従来の金型
構造を示す断面図、第６図はその成形品取出し状
態を示す断面図である。
１１，３１……固定型、１２，３２……可動型
、１３，３３……成形品キヤビテイ、１４，３４
……スプルー孔、１５，３５……ランナー部、１
６，３６……傾斜流路、２０，２１……突出し凹
所、２５，２６……突出し部材。
Fig. 1 is a sectional view showing the main parts of an injection molding die showing one embodiment of this invention, Fig. 2 is a sectional view showing the state of taking out a molded product after molding, and Fig. 3 is another embodiment of this invention. FIG. 4 is a sectional view showing an example, FIG. 4 is a sectional view showing the molded product taken out, FIG. 5 is a sectional view showing the conventional mold structure, and FIG. 6 is a sectional view showing the molded product taken out. . 11, 31... Fixed type, 12, 32... Movable type, 13, 33... Molded product cavity, 14, 34
... Sprue hole, 15, 35 ... Runner part, 1
6, 36... Inclined channel, 20, 21... Projecting recess, 25, 26... Projecting member.
補正 平１．１１．１４
図面の簡単な説明を次のように補正する。
明細書「図面の簡単な説明」の欄の８ページ下
から４行目「断面図」の後の「、第５図は従来の
金型構造を示す断面図、第６図はその成形品取出
し状態を示す断面図」を削除する。Amendment 1.11.14 Hei 1. The brief description of the drawing is amended as follows. In the ``Brief explanation of drawings'' section of the specification, on the 4th line from the bottom of page 8, after ``Cross-sectional view,'' Figure 5 is a cross-sectional view showing the conventional mold structure, and Figure 6 is a molded product taken out. Delete "Cross-sectional view showing the condition".
Claims (1)
てランナー部より型内部への傾斜流路を介してキ
ヤビテイ背面側より注入するようにしたものにお
いて、 前記傾斜流路の傾斜と近似した傾斜を有する突
出し凹所を前記ランナー部と連接する型内部に設
けるとともに該突出し凹所に突出し部材を進退自
在に設けたことを特徴とする射出成形用金型。[Claims for Utility Model Registration] When injecting a molten material into a mold cavity, it is injected from the back side of the cavity through an inclined flow path from a runner section into the mold, wherein: A mold for injection molding, characterized in that a protruding recess having an approximate slope is provided inside the mold that is connected to the runner part, and a protruding member is provided in the protruding recess so as to be able to move forward and backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7579789U JPH0316219U (en) | 1989-06-28 | 1989-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7579789U JPH0316219U (en) | 1989-06-28 | 1989-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316219U true JPH0316219U (en) | 1991-02-19 |
Family
ID=31616692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7579789U Pending JPH0316219U (en) | 1989-06-28 | 1989-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316219U (en) |
-
1989
- 1989-06-28 JP JP7579789U patent/JPH0316219U/ja active Pending