Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Reexamination Certificate
2006-04-18
2006-04-18
Hug, Eric (Department: 1731)
Paper making and fiber liberation
Apparatus
Running or indefinite length product forming and/or treating...
C162S357000, C162S903000, C162S904000, C210S402000, C210S499000, C428S058000, C028S142000, C139S3830AA
Reexamination Certificate
active
07029555
ABSTRACT:
A diagonally joined cylindrical fabric in the form of a cylindrical endless fabric is obtained by shifting ends of facing wefts of a non-endless fabric leftward or rightward and joining together the ends of the wefts to thereby form a joining portion inclined relative to an axis of a cylinder. The cylindrical fabric comprises a weave pattern in which warp passes over continuous two or more wefts, then passes under a less number of wefts, the joining portion at ends of the fabric formed into an endless cylindrical shape is inclined relative to the axis at 25° to 5°. The surface of the cylindrical fabric is formed with crimps that are longer in a face length direction than in a circumferential direction.
REFERENCES:
patent: 1615517 (1927-01-01), Mundorf
patent: 2117222 (1938-05-01), Sinclair
patent: 2778169 (1957-01-01), Ball
patent: 3133855 (1964-05-01), Carpenter
patent: 3478991 (1969-11-01), Schiel et al.
patent: 3747770 (1973-07-01), Zentis
patent: 3900659 (1975-08-01), MacBean
patent: 4426795 (1984-01-01), Rudt
patent: 4972561 (1990-11-01), Aldrich
patent: 5100512 (1992-03-01), Waters
patent: 5431993 (1995-07-01), Metzler
patent: 6658709 (2003-12-01), Perala et al.
patent: 45-17363 (1970-06-01), None
European Search Report dated Sep. 14, 2004.
Fujimura Tatsuya
Yamanaka Hiroshi
Hug Eric
Nippon Filcon Co. Ltd.
Rader & Fishman & Grauer, PLLC
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