Invention Grant
US06863107B2 Device for applying a spot embossing pattern to a web of multi-ply tissue paper
失效
用于将斑点压花图案应用于多层薄纸的卷材的装置
- Patent Title: Device for applying a spot embossing pattern to a web of multi-ply tissue paper
- Patent Title (中): 用于将斑点压花图案应用于多层薄纸的卷材的装置
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Application No.: US10261620Application Date: 2002-10-02
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Publication No.: US06863107B2Publication Date: 2005-03-08
- Inventor: Ferdinand Hein , Harald Harlacher , Joachim Leonhardt
- Applicant: Ferdinand Hein , Harald Harlacher , Joachim Leonhardt
- Applicant Address: DE Mannheim
- Assignee: SCA Hygiene Products GmbH
- Current Assignee: SCA Hygiene Products GmbH
- Current Assignee Address: DE Mannheim
- Agency: Young & Thompson
- Main IPC: B31F1/07
- IPC: B31F1/07
Abstract:
A device for applying a spot embossing pattern to a web of multi-ply tissue paper being processed in a paper converting machine comprises a marrying roll and a spot embossing unit cooperating and being positioned against the marrying roll. The spot embossing unit comprises a spot embossing roll with a raised embossing pattern on its circumferential surface. The at least two plies of tissue web are combined with a marrying roll and pass between the marrying roll and the spot embossing unit.
Public/Granted literature
- US20030075262A1 Device and method for applying a spot embossing pattern to a web of multi-ply tissue paper Public/Granted day:2003-04-24
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