JPH0398614U - - Google Patents
Info
- Publication number
- JPH0398614U JPH0398614U JP666390U JP666390U JPH0398614U JP H0398614 U JPH0398614 U JP H0398614U JP 666390 U JP666390 U JP 666390U JP 666390 U JP666390 U JP 666390U JP H0398614 U JPH0398614 U JP H0398614U
- Authority
- JP
- Japan
- Prior art keywords
- hole button
- threading holes
- mold
- molds
- grooves
- 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 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図は、本考案に係る表穴ボタンの縦断面図
、第２図は、第１図の左側面図、第３図は、本考
案に係る表穴ボタンを製造する際の金型の断面図
、第４図は、型抜きの作用を示す断面図、第５図
は、従来における金型の断面図、第６図は、従来
金型により製造された表穴ボタンの縦断面図であ
る。
Ｂ……表穴ボタン、６……糸通し穴、１０……
表面、１１……裏面、１２……凹条。
Fig. 1 is a longitudinal sectional view of the front hole button according to the present invention, Fig. 2 is a left side view of Fig. 1, and Fig. 3 is a mold for manufacturing the front hole button according to the present invention. 4 is a sectional view showing the effect of die cutting, FIG. 5 is a sectional view of a conventional mold, and FIG. 6 is a longitudinal sectional view of a button with a front hole manufactured by a conventional mold. be. B...Front hole button, 6...Threading hole, 10...
Front surface, 11...Back surface, 12...Concave stripes.
Claims (1)
有する合成樹脂製の表穴ボタンＢにおいて、 金型で射出成形する際、２つの金型を突合せる
位置で前記糸通し穴６，６の内周面に凹条１２，
１２を形成したことを特徴とする表穴ボタン。 (2) 前記凹条１２，１２が表穴ボタンＢの表面
１０側及び裏面１１側に異なる角度で傾斜してい
ることを特徴とする請求項１に記載の表穴ボタン
。[Scope of Claim for Utility Model Registration] (1) In the front hole button B made of synthetic resin having four or two threading holes 6, 6, when injection molding is performed using a mold, two molds are used. A grooved line 12 is provided on the inner peripheral surface of the threading holes 6, 6 at the butting position.
A front hole button characterized by forming the number 12. (2) The front-hole button according to claim 1, wherein the grooves 12, 12 are inclined at different angles toward the front surface 10 and the back surface 11 of the front-hole button B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP666390U JPH0398614U (en) | 1990-01-26 | 1990-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP666390U JPH0398614U (en) | 1990-01-26 | 1990-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398614U true JPH0398614U (en) | 1991-10-14 |
Family
ID=31510332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP666390U Pending JPH0398614U (en) | 1990-01-26 | 1990-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4913253B1 (en) * | 2011-06-09 | 2012-04-11 | 株式会社カレンダー広告 | Leaf printed matter, manufacturing method of leaf printed matter, binding leaf and leaf providing method |
-
1990
- 1990-01-26 JP JP666390U patent/JPH0398614U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4913253B1 (en) * | 2011-06-09 | 2012-04-11 | 株式会社カレンダー広告 | Leaf printed matter, manufacturing method of leaf printed matter, binding leaf and leaf providing method |