JPS6339523U - - Google Patents
Info
- Publication number
- JPS6339523U JPS6339523U JP13222286U JP13222286U JPS6339523U JP S6339523 U JPS6339523 U JP S6339523U JP 13222286 U JP13222286 U JP 13222286U JP 13222286 U JP13222286 U JP 13222286U JP S6339523 U JPS6339523 U JP S6339523U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- columnar
- fits
- cavity
- view
- 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
- 238000000465 moulding Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図及び第２図は本考案の第１の実施例を示
すもので、第１図は射出成形型の要部を示す断面
正面図、第２図は圧縮成形型の要部を示す断面正
面図、第３図及び第４図は同じく第２の実施例の
要部を示すもので、第３図は射出成形型の断面正
面図、第４図は圧縮成形型の断面正面図、第５図
及び第６図は同じく第３の実施例の要部を示すも
ので、第５図は射出成形型の断面正面図、第６図
は圧縮成形型の断面正面図、第７図は従来の射出
成形型の断面正面図、第８図は同じく成縮成形型
の断面正面図である。
２１…雌型、２２…雄型、２５…キヤビテイ部
、２６…スプール部、４１…コア部、４３…柱状
部、５３…スプール部、５４…食切り部材、５６
…食切り部、６１…スプール部、６２…雌型、６
６…コア部、６７…柱状部、７０…食切り部材、
７３…食切り部、７４…雄型、８１…スプール部
、８２…雌型、８４…雄型、８６…コア部、８７
…柱状部、８８…食切り部材、８９…食切り部。
Figures 1 and 2 show a first embodiment of the present invention. Figure 1 is a cross-sectional front view showing the main parts of an injection mold, and Figure 2 is a cross-sectional view showing the main parts of a compression mold. The front view, FIG. 3, and FIG. 4 similarly show the main parts of the second embodiment. FIG. 3 is a cross-sectional front view of the injection mold, and FIG. 4 is a cross-sectional front view of the compression mold. 5 and 6 similarly show the main parts of the third embodiment, FIG. 5 is a cross-sectional front view of the injection mold, FIG. 6 is a cross-sectional front view of the compression mold, and FIG. 7 is a conventional cross-sectional view. FIG. 8 is a cross-sectional front view of the injection mold, and FIG. 8 is a cross-sectional front view of the compression mold. 21... Female mold, 22... Male mold, 25... Cavity part, 26... Spool part, 41... Core part, 43... Column part, 53... Spool part, 54... Cutting member, 56
...cutting part, 61...spool part, 62...female type, 6
6... Core part, 67... Column part, 70... Cutting member,
73... Cutting part, 74... Male mold, 81... Spool part, 82... Female mold, 84... Male mold, 86... Core part, 87
...Columnar part, 88... Cutting member, 89... Cutting part.
Claims (1)
た雌型と、コア部及びこれから延びる柱状部をも
つた雄型と、柱状部にはまり且つ雌型に取付けら
れて柱状部との間に食切り部を形成する食切り部
材と、柱状部にはまり且つ雄型に固定されてキヤ
ビテイ開口周辺に当接する介装部材とから構成し
た樹脂成形型。 A female mold having a cavity portion and a closable spool portion, a male mold having a core portion and a columnar portion extending from the core portion, and a cut-off portion that fits into the columnar portion and is attached to the female mold. A resin molding mold comprising a cutting member to be formed and an intervening member that fits into a columnar part, is fixed to a male mold, and abuts around a cavity opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13222286U JPH0443291Y2 (en) | 1986-08-29 | 1986-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13222286U JPH0443291Y2 (en) | 1986-08-29 | 1986-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6339523U true JPS6339523U (en) | 1988-03-14 |
| JPH0443291Y2 JPH0443291Y2 (en) | 1992-10-13 |
Family
ID=31031402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13222286U Expired JPH0443291Y2 (en) | 1986-08-29 | 1986-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443291Y2 (en) |
-
1986
- 1986-08-29 JP JP13222286U patent/JPH0443291Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443291Y2 (en) | 1992-10-13 |
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