JPH03126611U - - Google Patents
Info
- Publication number
- JPH03126611U JPH03126611U JP3583090U JP3583090U JPH03126611U JP H03126611 U JPH03126611 U JP H03126611U JP 3583090 U JP3583090 U JP 3583090U JP 3583090 U JP3583090 U JP 3583090U JP H03126611 U JPH03126611 U JP H03126611U
- Authority
- JP
- Japan
- Prior art keywords
- molds
- mold
- cavity
- mating surface
- divided
- 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
- 230000013011 mating Effects 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図〜第３図はこの考案の第一実施例に係る
成形型の作動を示す正面半断面図、第４図は第二
実施例を示す正面半断面図、第５図は同実施例の
要部を拡大した正面断面図、第６図、第７図は従
来の成形型を示す正面半断面図である。
符号の説明、１，５０……成形型、２，５２…
…上型（金型）、３，５３……下型（金型）、１
１，５６……キヤビテイ、６，１４，５４，５５
……型割り面（合せ面）、１２……第一下型（分
割形成した型）、１３……第二下型（分割形成し
た型）、５７……第三下型（分割形成した型）、
５８……第四下型（分割形成した型）、６０……
第五下型（分割形成した型）、１７……第四型割
り面（構成面）、２０……第五型割り面（構成面
）、６３……第七型割り面（構成面）、６４……
第八型割り面（構成面）、５８ａ……第九型割り
面（構成面）。
1 to 3 are front half-sectional views showing the operation of a mold according to the first embodiment of this invention, FIG. 4 is a front half-sectional view showing the second embodiment, and FIG. 5 is the same embodiment. FIGS. 6 and 7 are front half-sectional views showing a conventional mold. Explanation of symbols, 1, 50... Molding mold, 2, 52...
...Upper mold (mold), 3,53...Lower mold (mold), 1
1,56... Cavity, 6,14,54,55
... Mold splitting surface (mating surface), 12... First lower mold (divided mold), 13... Second lower mold (divided mold), 57... Third lower mold (divided mold) ),
58...Fourth lower mold (divided mold), 60...
Fifth lower mold (divided mold), 17...Fourth mold dividing surface (constituting surface), 20...Fifth mold dividing surface (composing surface), 63...Seventh mold dividing surface (composing surface), 64...
Eighth mold dividing surface (composition surface), 58a... Ninth mold dividing surface (composition surface).
Claims (1)
型の合せ面間に環状のキヤビテイを設けるととも
に、キヤビテイを境とする外側の第一合せ面と内
側の第二合せ面とを異なる平面上に設けた成形型
において、 一対の金型のうちの一方を、キヤビテイに臨む
環状の構成面を備えた複数の円心状の型で分割形
成し、この分割形成した型を開閉方向に沿つて互
いにスライド自在としたことを特徴とする成形型
。[Claims for Utility Model Registration] An annular cavity is provided between the mating surfaces of a pair of molds arranged so as to be openable and closable along a predetermined direction, and a first mating surface on the outside and a second mating surface on the inside bordering the cavity are provided. In a mold with a mating surface on a different plane, one of the pair of molds is divided into a plurality of concentric molds each having an annular constituent surface facing the cavity, and the divided molding A molding die characterized in that the molds are slidable relative to each other along the opening/closing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3583090U JPH0742681Y2 (en) | 1990-04-03 | 1990-04-03 | Mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3583090U JPH0742681Y2 (en) | 1990-04-03 | 1990-04-03 | Mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03126611U true JPH03126611U (en) | 1991-12-20 |
| JPH0742681Y2 JPH0742681Y2 (en) | 1995-10-04 |
Family
ID=31541530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3583090U Expired - Lifetime JPH0742681Y2 (en) | 1990-04-03 | 1990-04-03 | Mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742681Y2 (en) |
-
1990
- 1990-04-03 JP JP3583090U patent/JPH0742681Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0742681Y2 (en) | 1995-10-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |