JPS644599U - - Google Patents
Info
- Publication number
- JPS644599U JPS644599U JP9948887U JP9948887U JPS644599U JP S644599 U JPS644599 U JP S644599U JP 9948887 U JP9948887 U JP 9948887U JP 9948887 U JP9948887 U JP 9948887U JP S644599 U JPS644599 U JP S644599U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- zigzag
- outer periphery
- cutting edge
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Nonmetal Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
第1図aは本考案の一実施例にかかるアジロ刃
の部分正面図、第1図bは第1図aのIB―IB
断面図、第1図cは第1図aのIC―IC断面図
、第2図aは同アジロ刃の半截正面図、第2図b
は同じくその断面図、第3図は同アジロ刃の使用
状態の説明図、第4図aは従来例にかかるアジロ
刃の部分正面図、第4図bは第4図aのB―
B断面図、第5図及び第6図は従来のアジロ刃に
より加工された折丁の不具合の説明図である。
図面中、21はアジロ刃、22は本体、23は
刃部、24はアジロミシン目用切れ刃、25は切
込用切れ刃である。
Fig. 1a is a partial front view of the Ajiro blade according to an embodiment of the present invention, and Fig. 1b is the IB-IB of Fig. 1a.
Cross-sectional view, Figure 1c is an IC-IC cross-sectional view of Figure 1a, Figure 2a is a half-cut front view of the same Ajiro blade, Figure 2b
is also a sectional view thereof, FIG. 3 is an explanatory diagram of the same Ajiro blade in use, FIG. 4a is a partial front view of the conventional Ajiro blade, and FIG. 4b is B- of FIG.
B sectional view, FIGS. 5 and 6 are explanatory diagrams of defects in signatures processed by the conventional Ajiro blade. In the drawings, reference numeral 21 indicates a zigzag blade, 22 a main body, 23 a blade portion, 24 a zigzag perforation cutting edge, and 25 a cutting edge.
Claims (1)
ら各刃部の外周縁にアジロミシン目用切れ刃が形
成されたアジロ刃において、前記各刃部の切込み
回転方向前縁に前記外周縁のアジロミシン目用切
れ刃と連続する切込用切れ刃が形成されたことを
特徴とするアジロ刃。 A zigzag blade that has a plurality of blade parts on the outer periphery of a disc-shaped main body, and a zigzag perforation cutting edge is formed on the outer periphery of each of the blade parts, the outer periphery at the front edge in the cutting rotation direction of each blade part. A zigzag blade characterized in that a zigzag perforation cutting edge and a continuous cutting edge are formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9948887U JPH0518069Y2 (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9948887U JPH0518069Y2 (en) | 1987-06-30 | 1987-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS644599U true JPS644599U (en) | 1989-01-12 |
JPH0518069Y2 JPH0518069Y2 (en) | 1993-05-13 |
Family
ID=31326692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9948887U Expired - Lifetime JPH0518069Y2 (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0518069Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016027761A1 (en) * | 2014-08-20 | 2016-02-25 | レンゴー株式会社 | Cardboard box, cardboard sheet perforation-forming method, and perforation-forming unit |
JP2016094247A (en) * | 2014-08-20 | 2016-05-26 | レンゴー株式会社 | Carton, perforation forming method for carton sheet, and perforation forming unit |
-
1987
- 1987-06-30 JP JP9948887U patent/JPH0518069Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016027761A1 (en) * | 2014-08-20 | 2016-02-25 | レンゴー株式会社 | Cardboard box, cardboard sheet perforation-forming method, and perforation-forming unit |
JP2016094247A (en) * | 2014-08-20 | 2016-05-26 | レンゴー株式会社 | Carton, perforation forming method for carton sheet, and perforation forming unit |
Also Published As
Publication number | Publication date |
---|---|
JPH0518069Y2 (en) | 1993-05-13 |