JPS6189499U - - Google Patents
Info
- Publication number
- JPS6189499U JPS6189499U JP17555084U JP17555084U JPS6189499U JP S6189499 U JPS6189499 U JP S6189499U JP 17555084 U JP17555084 U JP 17555084U JP 17555084 U JP17555084 U JP 17555084U JP S6189499 U JPS6189499 U JP S6189499U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- communicating
- notch
- shaped protrusion
- shaped
- 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
- 239000011120 plywood Substances 0.000 claims description 2
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Making Paper Articles (AREA)
Description
第１図は本考案に係る切断刃の一実施例を示し
た斜視図、第２図はその切断刃をセツトした抜型
の斜視図、第３図は第２図のＡ−Ａ線断面図、第
４図は切断刃の他の実施例を示した斜視図、第５
図は従来の切断刃の斜視図、第６図は従来の抜型
の斜視図、第７図は第６図のＢ−Ｂ線断面図、第
８図は第７図のＣ−Ｃ線断面図、第９図は第７図
のＤ−Ｄ線断面図である。
１……合板、２……連通部、３……切断刃、４
……切込、５……刃先、８……Ｖ字突出部。
Fig. 1 is a perspective view showing an embodiment of the cutting blade according to the present invention, Fig. 2 is a perspective view of a cutting die in which the cutting blade is set, Fig. 3 is a sectional view taken along line A-A in Fig. 2, Fig. 4 is a perspective view showing another embodiment of the cutting blade;
Figure 6 is a perspective view of a conventional cutting blade, Figure 6 is a perspective view of a conventional cutting die, Figure 7 is a sectional view taken along line B-B in Figure 6, and Figure 8 is a sectional view taken along line C-C in Figure 7. , FIG. 9 is a sectional view taken along the line D--D in FIG. 7. 1...Plywood, 2...Communication section, 3...Cutting blade, 4
... cut, 5 ... cutting edge, 8 ... V-shaped protrusion.
Claims (1)
ツトを透彫し、該スリツトに嵌合される切断刃に
は前記連通部を跨ぎ得るように門形の切込を刃先
と反対側辺から形成し、該切込の上部内側辺に
形突出部を形成し、該形突出部の先端を連通部
の表面に突刺させてなることを特徴とした厚紙シ
ート抜型。 A perforation-like slit is cut openwork into a plywood board of a constant thickness, leaving a communicating area, and the cutting blade that is fitted into the slit has a gate-shaped notch on the side opposite to the cutting edge so that it can straddle the communicating area. A cardboard sheet cutting die characterized in that a shaped protrusion is formed on the inner side of the upper part of the notch, and the tip of the shaped protrusion is made to pierce the surface of the communicating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17555084U JPS639440Y2 (en) | 1984-11-19 | 1984-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17555084U JPS639440Y2 (en) | 1984-11-19 | 1984-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189499U true JPS6189499U (en) | 1986-06-11 |
| JPS639440Y2 JPS639440Y2 (en) | 1988-03-19 |
Family
ID=30733151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17555084U Expired JPS639440Y2 (en) | 1984-11-19 | 1984-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639440Y2 (en) |
-
1984
- 1984-11-19 JP JP17555084U patent/JPS639440Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS639440Y2 (en) | 1988-03-19 |