Metal impregnated dryer fabric
Patent 4251928 Issued on February 24, 1981. Estimated Expiration Date: 
February 5, 1999. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
February 5, 1999. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInventorsAssigneeApplicationNo. 06/009760 filed on 02/05/1979US Classes:34/116, With belts or felts118/44, WITH MEANS TO DEFORM WORK118/60, Heated roll type139/383A, Drier felts162/903, PAPER FORMING MEMBER (E.G., FOURDRINIER, SHEET FORMING MEMBER, ETC.)34/123With belts or feltsExaminersPrimary: Beck, ShriveAttorney, Agent or FirmInternational ClassesD06B 1/00 (20060101)D06B 1/14 (20060101) D21F 1/00 (20060101) D21F 5/00 (20060101) D21F 5/04 (20060101) AbstractA dryer fabric impregnated with metallic particles so as to increase the thermal conductivity of the fabric and also reduce its emissivity. The dryer fabric is a woven fabric having a plurality of interstices between its warp and weft yarns. By coating the fabric with a synthetic resin mixture containing metallic particles, such as aluminum particles, the interstices are substantially filled with metallic particles thereby improving the thermal properties of the fabric.Field of SearchHeavy metal or aluminum or compound thereof | |
