发明公开
- 专利标题: Transfer devices
- 专利标题(中): Übertragungsvorrichtungen
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申请号: EP06075841.4申请日: 2004-01-23
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公开(公告)号: EP1688380A1公开(公告)日: 2006-08-09
- 发明人: Becker, Adam , Worth, Cory W. , Casaldi, Heath E.
- 申请人: Xyron, Inc.
- 申请人地址: 15830 North 84th Street Scottsdale, AZ 85260 US
- 专利权人: Xyron, Inc.
- 当前专利权人: Xyron, Inc.
- 当前专利权人地址: 15830 North 84th Street Scottsdale, AZ 85260 US
- 代理机构: Style, Kelda Camilla Karen
- 优先权: US441732P 20030123; US761221 20040122
- 主分类号: B65H37/00
- IPC分类号: B65H37/00
摘要:
A transfer device comprising a housing; a supply roll rotatably mounted to the housing, the supply roll having a wound supply of liner wound thereon, the liner having an adhesive carrying surface with an adhesive provided thereon; a take-up roll rotatably mounted to the housing, the take-up roll having at least an end portion of the liner connected thereto such that rotation of the take-up roll in a take-up direction winds portions of the liner unwound from the supply roll onto the take-up roll; and an application head comprising: a plurality of rollers rotatable about substantially parallel axes spaced apart from one another; and a closed-loop belt trained about the plurality of rollers to provide a transfer surface facing outwardly of the device, the rotation of the rollers enabling the belt to travel around the rollers, a portion of the liner between the supply roll and the take-up roll being trained over the application head with the adhesive carrying surface facing outwardly of the device and the transfer surface of the belt engaging a backside surface of the liner opposite the adhesive carrying surface, the head being provided on the device to enable the adhesive to be transferred to a target substrate by engaging the adhesive carrying surface on the portion of the liner trained over the belt with the target substrate and applying pressure to bond the adhesive to the target substrate, and the rotation of the take-up roll, the supply roll, and the plurality of rollers of the application head enabling advancement of the liner from the supply roll to the take-up roll with the belt travelling around the rollers of the application head to facilitate movement of the liner over the application head.
公开/授权文献
- EP1688380B1 Transfer devices 公开/授权日:2009-08-05
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