Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...
Reexamination Certificate
2006-09-05
2006-09-05
McNeil, Jennifer C. (Department: 1775)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
C428S172000, C428S221000, C428S332000, C428S701000, C428S702000
Reexamination Certificate
active
07101613
ABSTRACT:
The present invention relates to a process for producing a laminated sheet comprising an alumina fiber precursor, which process comprises spinning out an alumina fiber precursor from a solution mainly comprising an aluminum compound, falling and stacking said alumina fiber precursor on the surface of an accumulator to form a thin lamina sheet of alumina fiber precursor, continuously pulling out said lamina sheet from the accumulator, transferring the resultant lamina sheet to a folding device, and folding the sheet by a predetermined width while stacking the folded sheet and continuously moving the stacking sheet in the direction orthogonal to the folding direction.
REFERENCES:
patent: 3903569 (1975-09-01), Brandis
patent: 4752515 (1988-06-01), Hosoi et al.
patent: 4766649 (1988-08-01), Rudt et al.
patent: 4910064 (1990-03-01), Sabee
patent: 5286182 (1994-02-01), Maeda et al.
patent: 5301399 (1994-04-01), Erhardt
patent: 5454145 (1995-10-01), Wattel et al.
patent: 5552123 (1996-09-01), Numoto et al.
patent: 5996228 (1999-12-01), Shoji et al.
patent: 6004890 (1999-12-01), Ueda et al.
patent: 499186 (1954-01-01), None
patent: 0 765 933 (1997-04-01), None
patent: 2-210050 (1990-08-01), None
patent: 2-210051 (1990-08-01), None
patent: 7-286514 (1995-10-01), None
Abstract of Japanese Patent Application No. 2 210051, Publication Date of Aug. 21, 1990.
Ikeda Norio
Sasaki Toshiaki
Shoji Mamoru
Blackwell G.
Conlin David G.
Edwards Angell Palmer & & Dodge LLP
McNeil Jennifer C.
Mitsubishi Chemical Corporation
LandOfFree
Process for producing laminated sheet comprising alumina... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for producing laminated sheet comprising alumina..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing laminated sheet comprising alumina... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3566101