JP3164798U - シート切断装置 - Google Patents
シート切断装置 Download PDFInfo
- Publication number
- JP3164798U JP3164798U JP2010006616U JP2010006616U JP3164798U JP 3164798 U JP3164798 U JP 3164798U JP 2010006616 U JP2010006616 U JP 2010006616U JP 2010006616 U JP2010006616 U JP 2010006616U JP 3164798 U JP3164798 U JP 3164798U
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- JP
- Japan
- Prior art keywords
- sheet
- cutting
- blade
- friction
- sheets
- 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.)
- Expired - Lifetime
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- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 14
- 230000001070 adhesive effect Effects 0.000 abstract description 14
- 238000004804 winding Methods 0.000 abstract description 7
- 210000005069 ears Anatomy 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 239000010985 leather Substances 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
Description
S′:摩擦係数大なる面
S″:摩擦係数小なる面
1:ガイドロール
2:ガイドロール
3:切断刃
4:グルーブドローラ(溝ローラ)
5:溝
6:上刃
7:下刃
R:巻取ロール
a:耳立ち
Claims (3)
- 送られてくる表裏摩擦係数の異なるシートを切断刃により巾方向に切断するシート切断装置において、前記切断刃をシートの摩擦係数小なる面側から刃を入れる如く該面に対向して刃先を配置せしめたことを特徴とするシート切断装置。
- 表裏摩擦係数の異なるシートが粘着シートである請求項1記載のシート切断装置。
- 表裏摩擦係数の異なるシートが表面と裏面の加工程度又は状態を異にするシートである請求項1記載のシート切断装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010006616U JP3164798U (ja) | 2010-10-05 | 2010-10-05 | シート切断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010006616U JP3164798U (ja) | 2010-10-05 | 2010-10-05 | シート切断装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3164798U true JP3164798U (ja) | 2010-12-16 |
Family
ID=54876151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010006616U Expired - Lifetime JP3164798U (ja) | 2010-10-05 | 2010-10-05 | シート切断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3164798U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016103754A1 (ja) * | 2014-12-25 | 2016-06-30 | 住友化学株式会社 | セパレータ製造方法及びスリット方法 |
| US10727463B2 (en) | 2016-04-15 | 2020-07-28 | Sumitomo Chemical Company, Limited | Long porous separator sheet, method for producing the same, roll, and lithium-ion battery |
-
2010
- 2010-10-05 JP JP2010006616U patent/JP3164798U/ja not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016103754A1 (ja) * | 2014-12-25 | 2016-06-30 | 住友化学株式会社 | セパレータ製造方法及びスリット方法 |
| JP5951900B1 (ja) * | 2014-12-25 | 2016-07-13 | 住友化学株式会社 | リチウムイオン二次電池用セパレータ製造方法及びリチウムイオン二次電池用セパレータスリット方法 |
| US9931756B2 (en) | 2014-12-25 | 2018-04-03 | Sumitomo Chemical Company, Limited | Method for producing separator and method for slitting |
| CN109659472A (zh) * | 2014-12-25 | 2019-04-19 | 住友化学株式会社 | 锂离子二次电池用分离器制造方法及切开方法 |
| US10307925B2 (en) | 2014-12-25 | 2019-06-04 | Sumitomo Chemical Company, Limited | Method for producing separator and method for slitting separator original sheet |
| CN109659472B (zh) * | 2014-12-25 | 2021-07-30 | 住友化学株式会社 | 锂离子二次电池用分离器制造方法及切开方法 |
| US10727463B2 (en) | 2016-04-15 | 2020-07-28 | Sumitomo Chemical Company, Limited | Long porous separator sheet, method for producing the same, roll, and lithium-ion battery |
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