JP2002264124A5 - - Google Patents
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- JP2002264124A5 JP2002264124A5 JP2001065039A JP2001065039A JP2002264124A5 JP 2002264124 A5 JP2002264124 A5 JP 2002264124A5 JP 2001065039 A JP2001065039 A JP 2001065039A JP 2001065039 A JP2001065039 A JP 2001065039A JP 2002264124 A5 JP2002264124 A5 JP 2002264124A5
- Authority
- JP
- Japan
- Prior art keywords
- wire
- speed
- traveling speed
- winding drum
- semi
- 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
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Description
【００１８】
上記の構成において、未養生のＡＬＣパネル等の半可塑性体Ｐを切断するに当たっては、上記各ワイヤＷの一端側をいずれか一方の巻取ドラム、例えば、上側の巻取ドラム２ａの巻取部２０に巻き取った状態で、その巻取ドラム２ａと他方の巻取ドラム２ｂとの間の各ワイヤＷを伸長状態に張設すると共に、前記緊張装置３０のテンションプーリ３１をエアシリンダ３２等により圧接させて各ワイヤＷに所定の張力を付与する。[0018]
In the above configuration, when cutting a semiplastic body P such as an uncured ALC panel, one end side of each wire W is taken up by any one of the winding drums, for example, the winding portion of the upper winding drum 2a In a state of being wound up to 20, the respective wires W between the winding drum 2a and the other winding drum 2b are stretched in an extended state, and the tension pulley 31 of the tensioning device 30 is operated by the air cylinder 32 or the like. The pressure is applied to apply predetermined tension to each wire W.
【００２２】
さらに上記各ワイヤＷの走行速度（移動速度）は、半可塑性体Ｐのワイヤに対する進入速度とほぼ同等もしくはそれ以上で４倍以下の速度とするのが望ましい。例えば、枠体１に対する半可塑性体Ｐの進入速度を２ｍ/minとする場合には、ワイヤＷの走行速度は２ｍ／min 以上、８ｍ／min 以下とするのが望ましい。ワイヤＷの走行速度が半可塑性体の進入速度より遅いと、切断面を平滑化する効果が少なく、またワイヤＷの走行速度は速いほど平滑化の効果は大きいが、あまり速くすると、必要とされるワイヤが長くなりすぎ、実用的ではない。[0022]
Further, it is desirable that the traveling speed (moving speed) of each wire W is approximately equal to or more than the speed of penetration of the semi-plastic body P into the wire and is four times or less. For example, in the case where the penetration speed of the semiplastic body P into the frame 1 is 2 m / min, the traveling speed of the wire W is preferably 2 m / min or more and 8 m / min or less. When the traveling speed of the wire W is slower than the entering speed of the semi-plastic body, the effect of smoothing the cut surface is small, and the traveling speed of the wire W is larger the smoothing effect, but if it is too fast, it is required. Wires are too long and not practical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001065039A JP2002264124A (en) | 2001-03-08 | 2001-03-08 | Cutter of semiplastic body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001065039A JP2002264124A (en) | 2001-03-08 | 2001-03-08 | Cutter of semiplastic body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002264124A JP2002264124A (en) | 2002-09-18 |
| JP2002264124A5 true JP2002264124A5 (en) | 2004-11-18 |
Family
ID=18923764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001065039A Pending JP2002264124A (en) | 2001-03-08 | 2001-03-08 | Cutter of semiplastic body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002264124A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007016316A1 (en) * | 2007-04-04 | 2008-10-09 | Siemens Ag | Method and system for separating a plurality of ceramic devices from a device block |
| CN103395127B (en) * | 2013-08-15 | 2016-07-06 | 长沙通石达机械制造有限公司 | Concrete rope saw cut equipment and cutting method |
| CN106272924B (en) * | 2015-01-28 | 2018-06-05 | 南通大学 | Blank cutter changes steel wire method |
| CN106217657B (en) * | 2016-08-05 | 2018-01-26 | 徐州工程学院 | A kind of air entrained concrete shearing device and its method of work |
-
2001
- 2001-03-08 JP JP2001065039A patent/JP2002264124A/en active Pending
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