- 专利标题: METHOD AND DEVICE FOR PRODUCING PARTIALLY EMBOSSED BLANKS
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申请号: US15538001申请日: 2015-12-15
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公开(公告)号: US20170361952A1公开(公告)日: 2017-12-21
- 发明人: MARCEL KÜFFNER , PIOTR WALACHOWSKI , KRZYSZTOF LUSZCZEWSKI
- 申请人: TSCHEULIN-ROTHAL GMBH
- 申请人地址: DE TENINGEN
- 专利权人: TSCHEULIN-ROTHAL GMBH
- 当前专利权人: TSCHEULIN-ROTHAL GMBH
- 当前专利权人地址: DE TENINGEN
- 优先权: EP14004352.2 20141222
- 国际申请: PCT/EP2015/002520 WO 20151215
- 主分类号: B65B7/01
- IPC分类号: B65B7/01 ; B31D1/00 ; B31F1/07
摘要:
A method for producing partially embossed blanks is disclosed. The method is to provide a continuous web of an embossable material, and guide it between two cylinders which emboss its surface. The embossed web is fed to a stamping device to punch blanks from the web. One of the embossing cylinders has a marking which is readable by a first sensor. The first sensor reads the position of the marking and produces a signal which triggers a printing device to produce a print mark on the web identifying the position of the embossing. The print mark is read by a second sensor which produces a signal for controlling and adjusting a feeding distance by which feed rolls supply the web to the stamping device that punches blanks from the web in register with the partial embossing of the blank. A device for conducting the method is also disclosed.
公开/授权文献
- US10266285B2 Method and device for producing partially embossed blanks 公开/授权日:2019-04-23
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