JP4523855B2 - ウェブ巻取装置 - Google Patents
ウェブ巻取装置 Download PDFInfo
- Publication number
- JP4523855B2 JP4523855B2 JP2005047312A JP2005047312A JP4523855B2 JP 4523855 B2 JP4523855 B2 JP 4523855B2 JP 2005047312 A JP2005047312 A JP 2005047312A JP 2005047312 A JP2005047312 A JP 2005047312A JP 4523855 B2 JP4523855 B2 JP 4523855B2
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- JP
- Japan
- Prior art keywords
- web
- winding
- water
- cutting
- winding core
- 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.)
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- 238000004804 winding Methods 0.000 title claims description 96
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 238000005520 cutting process Methods 0.000 claims description 55
- 239000007921 spray Substances 0.000 claims description 27
- 238000011144 upstream manufacturing Methods 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 description 15
- 230000002093 peripheral effect Effects 0.000 description 12
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 208000027418 Wounds and injury Diseases 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 206010013647 Drowning Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Landscapes
- Replacement Of Web Rolls (AREA)
Description
2 ウェブ
3 第1の巻取芯
5 第2の巻取芯
9 切断手段
10 噴射手段
34 純水
37 スプレーノズル
Claims (3)
- ウェブを第1の巻取芯に搬送して前記第1の巻取芯で所定長さだけ巻き取ったのちに、切断手段で前記ウェブを幅方向に切断して、該切断箇所より搬送方向の上流側のウェブを第2の巻取芯で巻き取るウェブ巻取装置において、
前記ウェブでの前記切断箇所の近傍であって該切断箇所より搬送方向の上流側に水を吹き付ける噴射手段と、
前記噴射手段での前記水の吹き付けと前記切断手段での前記ウェブの切断とのタイミングを前記ウェブの搬送速度に合わせて制御する制御手段とを有しており、
前記噴射手段が前記ウェブに前記水を吹き付ける時間としては、前記ウェブにおいて前記水の付着した部分の長さ寸法が前記第2の巻取芯の外周の数周分の寸法になる時間に設定されており、
前記ウェブにおいて前記第2の巻取芯と接する側に前記水を付着させた状態で、該ウェブを前記第2の巻取芯に巻き付ける一方、
前記制御手段は、前記ウェブの搬送速度に基づいて、前記水が吹き付けられた前記ウェブの箇所が前記切断手段の切断ナイフの対向位置に到達するまでの到達時間を求め、前記到達時間が経過した時に、前記切断ナイフで前記ウェブを切断するように、前記ウェブの切断タイミングを制御することを特徴とするウェブ巻取装置。 - 前記噴射手段は、霧状の水を前記ウェブの幅方向に扇状に広げた状態で吹き付けるスプレーノズルからなる請求項1記載のウェブ巻取装置。
- 前記水が純水である請求項1又は2記載のウェブ巻取装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005047312A JP4523855B2 (ja) | 2005-02-23 | 2005-02-23 | ウェブ巻取装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005047312A JP4523855B2 (ja) | 2005-02-23 | 2005-02-23 | ウェブ巻取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006232448A JP2006232448A (ja) | 2006-09-07 |
JP4523855B2 true JP4523855B2 (ja) | 2010-08-11 |
Family
ID=37040525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005047312A Active JP4523855B2 (ja) | 2005-02-23 | 2005-02-23 | ウェブ巻取装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4523855B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7092730B2 (ja) * | 2019-10-03 | 2022-06-28 | ヒラノ技研工業株式会社 | 巻取り装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01176650U (ja) * | 1988-06-03 | 1989-12-15 | ||
JPH0567911U (ja) * | 1992-02-07 | 1993-09-10 | 日立マクセル株式会社 | テープ巻取装置用の水塗布装置 |
JP2001261203A (ja) * | 2000-03-17 | 2001-09-26 | Omiya Seishi Kk | 芯無しシートロール、その製造方法および製造装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233837B2 (ja) * | 1972-08-08 | 1977-08-31 | ||
JP3592916B2 (ja) * | 1997-12-08 | 2004-11-24 | 三菱重工業株式会社 | ウェブ巻取装置 |
-
2005
- 2005-02-23 JP JP2005047312A patent/JP4523855B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01176650U (ja) * | 1988-06-03 | 1989-12-15 | ||
JPH0567911U (ja) * | 1992-02-07 | 1993-09-10 | 日立マクセル株式会社 | テープ巻取装置用の水塗布装置 |
JP2001261203A (ja) * | 2000-03-17 | 2001-09-26 | Omiya Seishi Kk | 芯無しシートロール、その製造方法および製造装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2006232448A (ja) | 2006-09-07 |
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