JPS61154622U - - Google Patents
Info
- Publication number
- JPS61154622U JPS61154622U JP3743385U JP3743385U JPS61154622U JP S61154622 U JPS61154622 U JP S61154622U JP 3743385 U JP3743385 U JP 3743385U JP 3743385 U JP3743385 U JP 3743385U JP S61154622 U JPS61154622 U JP S61154622U
- Authority
- JP
- Japan
- Prior art keywords
- drums
- shearing
- blades
- pair
- positional relationship
- 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
- 238000010008 shearing Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 3
Landscapes
- Shearing Machines (AREA)
Description
第１図ａ，ｂは本考案のドラムシヤの一実施例
のそれぞれ作業概念図、第２図はこれによる切断
形状を示す原理図、第３図はその突合せ溶接の状
態を表す原理図、第４図は従来のドラムシヤの一
例を示す概念図、第５図はこれによる切断形状を
示す原理図、第６図はその突合せ溶接の状態を表
す原理図である。
図面中、０１は板材、１，２はドラム、３〜６
は刃物、７，８はクロツプ、９，１０は製品であ
る。
Figures 1a and b are conceptual diagrams of the work of an embodiment of the drum shear of the present invention, Figure 2 is a principle diagram showing the cutting shape, Figure 3 is a principle diagram showing the state of butt welding, and Figure 4 is a diagram showing the principle of the butt welding. The figure is a conceptual diagram showing an example of a conventional drum shear, FIG. 5 is a principle diagram showing the cutting shape thereof, and FIG. 6 is a principle diagram showing the state of butt welding. In the drawing, 01 is a plate, 1 and 2 are drums, and 3 to 6
is a cutlery, 7 and 8 are crops, and 9 and 10 are products.
Claims (1)
一定間隔で取付けたドラムシヤにおいて、ある切
断時での前記一対のドラムの剪断にあずかる前記
刃物の先進位置関係と次の切断時での前記一対の
ドラムの剪断にあずかる前記刃物の先進位置関係
とが逆となるように前記刃物を前記ドラムに突設
したことを特徴とするドラムシヤ。 In a drum shear in which a plurality of blades are respectively attached at regular intervals on the outer periphery of a pair of drums, the advanced positional relationship of the blades that participate in shearing of the pair of drums at a certain cutting time and the positional relationship between the advanced positions of the blades that participate in shearing of the pair of drums at the time of the next cut. A drum shear, characterized in that the cutter protrudes from the drum so that the advanced positional relationship of the cutter participating in shearing is opposite to that of the cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3743385U JPS61154622U (en) | 1985-03-18 | 1985-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3743385U JPS61154622U (en) | 1985-03-18 | 1985-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61154622U true JPS61154622U (en) | 1986-09-25 |
Family
ID=30543507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3743385U Pending JPS61154622U (en) | 1985-03-18 | 1985-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61154622U (en) |
-
1985
- 1985-03-18 JP JP3743385U patent/JPS61154622U/ja active Pending