US2010096064A1PendingUtilityA1

Adhering method of wide breadth wall cloth

Assignee: HAN MINGHAIPriority: May 25, 2007Filed: May 5, 2007Published: Apr 22, 2010
Est. expiryMay 25, 2027(~0.8 yrs left)· nominal 20-yr term from priority
Inventors:Minghai Han
E04F 13/002B44C 7/06B44C 7/025B44C 7/022
26
PatentIndex Score
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Claims

Abstract

An improved travel guiding structure ( 1 ) of an exercise apparatus for leg sports having a driving wheel ( 11 ) and a resistance control mechanism ( 2 ) for controlling the rotation resistance of the driving wheel, comprises two draw-bars ( 114 ), with one end of each drawbar being pivoted with a driving base ( 113 ), at a front end of which a sleeve ( 1130 ) is arranged for sheathing a drive shaft ( 111 ) of a rotary crank ( 112 ) of the driving wheel, with the other end of each draw-bar being pivoted with a guide roller socket ( 115 ) with a guide roller ( 1151 ) arranged inside, and a footplate ( 1141 ) being positioned on each draw-bar; and a guide ( 3 ), wherein, two guide rails ( 31 ) extend outwards from two points with a predetermined space on the base ( 10 ) of the exercise apparatus respectively, and two ends of the guide rails are interconnected to form a reinforcement section ( 32 ), so that a V-shaped, triangular or parallel guide is formed to be used for the guide rollers in the guide roller sockets to be straddled thereupon.

Claims

exact text as granted — not AI-modified
1 . An adhering method of a wide breadth wall cloth, characterized in that said method includes procedures of treating a wall surface, and/or adhering a substrate wall cloth and/or a surface wall cloth; wherein said surface wall cloth belonging to a wide breadth wall cloth, whose breadth being greater than 1.2 m and less than 6.5 m. 
     
     
         2 . The method as claimed in  claim 1 , wherein, the method of treating said wall surface is to flatten said wall surface paved by cements or other appropriate stiff decorating materials. 
     
     
         3 . The method as claimed in  claim 1 , wherein, the method of adhering said substrate wall cloth is to coat a flattened wall surface with an adhesive and stick said substrate wall cloth of a narrow breadth on said wall surface; said wall cloth provides with the other face thereof whether to be preliminarily coated with a hot-melt adhesive or not. 
     
     
         4 . The method as claimed in  claim 3 , wherein, said substrate wall cloth is made of knitted fabric, woven fabric or non-woven fabric, which possess a dense vein and a smooth cloth surface. 
     
     
         5 . The method as claimed in  claim 4 , wherein, said substrate wall cloth is non-woven fabric weight of 120-150 gm/m 2 . 
     
     
         6 . The method as claimed in  claim 1 , wherein, the method of adhering said surface wall cloth it to cut said surface wall cloth with a dimension conformity to that of a cooperating wall to which said surface wall cloth is to be adhered; said surface wall cloth is preliminarily whether to be coated with a hot-melt adhesive or not and is adhered to said substrate wall cloth subjection to heating and pressurizing conditions. 
     
     
         7 . The method as claimed in  claim 1 , wherein, The method of adhering said surface wall cloth it to cut said surface wall cloth with a dimension conformity to that of a cooperating wall to which said surface wall cloth is to be adhered; said surface wall cloth is preliminarily coated with a hot-melt adhesive and is directly adhered to a flattened wall surface subjection to heating and pressurizing conditions. 
     
     
         8 . The method as claimed in  claim 6  or  7 , wherein, The temperature scope of heating is at 80-180° C. 
     
     
         9 . The method as claimed in  claim 6  or  7 , wherein, said surface wall cloth is made of knitted fabric, woven fabric, or non-woven fabric possessing a dense vein and a smooth cloth surface and including various figures or patterns configured thereon. 
     
     
         10 . The method as claimed in  claim 3  or  6  or  7 , wherein, said hot-melt adhesive is an adhesive with a low melting point, approximately at 80-100° C.

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