Winding – tensioning – or guiding – Convolute winding of material – With spool loading or coil removal
Reexamination Certificate
2009-03-17
2011-10-25
Kim, Sang (Department: 3654)
Winding, tensioning, or guiding
Convolute winding of material
With spool loading or coil removal
C242S533700, C242S559000, C242S559300
Reexamination Certificate
active
08042760
ABSTRACT:
A method and apparatus for transferring a web wound about a loaded core. The steps include providing a core shaft axially extending between a core shaft first end and a core shaft second end, providing a web wound about a loaded core, the loaded core coaxially related to the core shaft, axially supporting the core shaft by a first axial support operatively engaged with the core shaft first end and a second axial support operatively engaged with the core shaft second end, axially moving the loaded core from the core shaft to the second axial support, and removing the first axial support and the second axial support.
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PCT Search Report, International App. No. PCT/US2010/027626, mail date Jun. 28, 2010, 12 pages.
Hiltenkamp Stephan Otto
Matos Claudio Antonio
Singh Rajesh Kumar
van de Vrande Christopher
Hymore Megan C.
Kim Sang
Oehlenschlager James E.
The Procter and Gamble Company
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