Invention Grant
- Patent Title: Through-air drying apparatus and methods of manufacture
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Application No.: US16060387Application Date: 2016-02-29
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Publication No.: US10240292B2Publication Date: 2019-03-26
- Inventor: Mark John Hassman , Peter John Allen , Frank Stephen Hada , Robert James Seymour , Richard Allen Zanon , Richard Mark Hansen , Nathan John Haiduk , Samuel August Nelson , Daniel Robert Sprangers , Paul Timothy Baker
- Applicant: Kimberly-Clark Worldwide, Inc.
- Applicant Address: US WI Neenah
- Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
- Current Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
- Current Assignee Address: US WI Neenah
- Agency: Kimberly-Clark Worldwide, Inc.
- International Application: PCT/US2016/020084 WO 20160229
- International Announcement: WO2017/151096 WO 20170908
- Main IPC: D21F5/18
- IPC: D21F5/18 ; D21H27/30 ; D21F5/04 ; D21H27/00

Abstract:
Unlike conventional through-air drying processes the instant invention utilizes at least two through-air driers where the first dyer is at least partially encircled by a first through-air drying fabric and the second dyer is at least partially encircled by a second through-air drying fabric. By providing each through-air dryer with its own fabric the overall drying performance may be increased. Additionally, in certain embodiments, the first and second fabrics may be different to optimize both the drying performance and/or tissue product properties.
Public/Granted literature
- US20180363243A1 THROUGH-AIR DRYING APPARATUS AND METHODS OF MANUFACTURE Public/Granted day:2018-12-20
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