Invention Grant
- Patent Title: Method and apparatus for manufacturing a wrap-around tube
- Patent Title (中): 用于制造环绕管的方法和装置
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Application No.: US12091871Application Date: 2006-10-10
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Publication No.: US08236120B2Publication Date: 2012-08-07
- Inventor: Christian Muller , Friedhelm Schafer
- Applicant: Christian Muller , Friedhelm Schafer
- Applicant Address: DE Gottingen
- Assignee: Novelis Deutschland GmbH
- Current Assignee: Novelis Deutschland GmbH
- Current Assignee Address: DE Gottingen
- Agency: Dickinson Wright, PLLC
- Agent Robert L. Stearns
- Priority: DE102005051788 20051028
- International Application: PCT/EP2006/009769 WO 20061010
- International Announcement: WO2007/048498 WO 20070503
- Main IPC: B32B37/00
- IPC: B32B37/00

Abstract:
In a method for manufacturing a wrap-around tube from at lest one strip-shaped material, the wrapping is brought about by at least one rotating wrapping element which is indirectly or directly in engagement with the wrap-around tube, and the strip-shaped material is wrapped onto a stationary wrapping core. An apparatus for manufacturing a wrap-around tube from at least one strip-shaped material is distinguished by the fact that it has a rotating wrapping element, which is indirectly or directly in engagement with the wrap-around tube, and a stationary wrapping core, onto which the at least one strip-shaped material is wrapped.
Public/Granted literature
- US20090301646A1 METHOD AND APPARATUS FOR MANUFACTURING A WRAP-AROUND TUBE Public/Granted day:2009-12-10
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