Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
288 words
In a pit and deck construction for platform scales used in weighing vehicles and the like wherein a scale lever system and weighbridge are supported by the horizontal floor of said pit and wherein said deck is supported by said weighbridge, the improvement comprising: a. a plurality of precast concrete panels forming spaced-apart pit side walls, said panels of each of said walls being arranged end-to-end in a first row on said pit floor and endto-end in a second row resting on said first row of panels, said panels of said first and second rows being substantially vertically coplanar, each of said panels including a generally planar body portion and a pair of spaced-apart flanges extending outwardly from opposite edges of said panel in the same direction and substantially normal to the plane of said body portion, said flanges being disposed generally vertical and adjacent flanges of adjoining panels of each of said rows being connected together and forming pilasters for supporting said row; b. means connecting vertically adjacent panels of said first and second rows together; c. a plurality of precast concrete panels forming spaced-apart pit end walls joining corresponding ends of said side walls, said panels of each of said end walls being arranged end-to-end in a first row on said pit floor and end-to-end in a second row resting on said first row of panels, said panels of said first and second rows being substantially vertically coplanar and each of said panels having an outwardly directed generally vertical portion which is connected to a corresponding portion of an adjoining panel of the row to form a pilaster for supporting said row; and d. means connecting vertically adjacent panels of said first and second rows together.
Claim 2
Dependent Claim
288 words
In a pit and deck construction for platform scales used in weighing vehicles and the like wherein a scale lever system and weighbridge are supported by the horizontal floor of said pit and wherein said deck is supported by said weighbridge, the improvement comprising: a. a plurality of precast concrete panels forming spaced-apart pit side walls, said panels of each of said walls being arranged end-to-end in a first row on said pit floor and endto-end in a second row resting on said first row of panels, said panels of said first and second rows being substantially vertically coplanar, each of said panels including a generally planar body portion and a pair of spaced-apart flanges extending outwardly from opposite edges of said panel in the same direction and substantially normal to the plane of said body portion, said flanges being disposed generally vertical and adjacent flanges of adjoining panels of each of said rows being connected together and forming pilasters for supporting said row; b. means connecting vertically adjacent panels of said first and second rows together; c. a plurality of precast concrete panels forming spaced-apart pit end walls joining corresponding ends of said side walls, said panels of each of said end walls being arranged end-to-end in a first row on said pit floor and end-to-end in a second row resting on said first row of panels, said panels of said first and second rows being substantially vertically coplanar and each of said panels having an outwardly directed generally vertical portion which is connected to a corresponding portion of an adjoining panel of the row to form a pilaster for supporting said row; and d. means connecting vertically adjacent panels of said first and second rows together.
Claim 3
Dependent Claim
121 words
A pit and deck construction according to claim 1 wherein said panels in said first rows of said side and end walls are set in said floor with the bottom edges of said panels being below the surface of said floor whereby said panels are supported by said floor, and wherein said panels of said first rows are provided with a groove along the top edge thereof and said panels of said second rows are provided with a bottom edge shaped for fitting in the groove of the corresponding panel of said first row, and including a plurality of connecting rods extending vertically through said panels of said second rows and into corresponding ones of said panels of said first rows.
Claim 4
Dependent Claim
99 words
A pit and deck construction as defined in claim 1 wherein two end wall panels are included in each of said rows and wherein each of said end wall panels includes a planar body portion and a flange extending outwardly from one edge of said panel substantially normal to the plane of said body portion, said flange being disposed generally vertical and connected to the flange of the adjoining panel in the row, whereby a single pilaster is formed on each end wall for supporting said wall by adjacent flanges of adjoining panels in each row being connected together.
Claim 5
Dependent Claim
60 words
A pit and deck construction as defined in claim 1 wherein each of said panels is precast of concrete rated at 4,000 pounds per square inch and formed with a minimum of about 585 pounds of cement per cubic yard of concrete and wherein each of said panels is reinforced to withstand a force of 70,000 pounds per square inch.
Claim 6
Dependent Claim
31 words
A pit and deck construction as defined in claim 1 wherein said deck comprises a plurality of precast concrete panels joined end-to-end horizontally along said weighbridge and supported by said weighbridge.
Claim 7
Dependent Claim
171 words
In a pit and deck construction for platform scales used in weighing vehicles and the like wherein a scale lever system and weighbridge are supported by the horizontal floor of said pit and located within the vertical walls of said pit and wherein said deck is supported by said weighbridge, the improvement comprising: a. a plurality of precast concrete panels forming said deck, said panels being joined end-to-end horizontally along said weighbridge; b. a plurality of spaced-apart members provided in one surface of each of said deck panels for securing said panels to said weighbridge; and c. each of said panels being of precast concrete rated at 4000 pounds per square inch with entrained air in an amount from about 6 percent to about 8 percent by volume and formed with a minimum of about 585 pounds of cement per cubic yard of concrete and a maximum slump of about four inches and wherein each of said panels is reinforced to withstand a force of 70, 000 pounds per square inch.
Claim 8
Dependent Claim
171 words
In a pit and deck construction for platform scales used in weighing vehicles and the like wherein a scale lever system and weighbridge are supported by the horizontal floor of said pit and located within the vertical walls of said pit and wherein said deck is supported by said weighbridge, the improvement comprising: a. a plurality of precast concrete panels forming said deck, said panels being joined end-to-end horizontally along said weighbridge; b. a plurality of spaced-apart members provided in one surface of each of said deck panels for securing said panels to said weighbridge; and c. each of said panels being of precast concrete rated at 4000 pounds per square inch with entrained air in an amount from about 6 percent to about 8 percent by volume and formed with a minimum of about 585 pounds of cement per cubic yard of concrete and a maximum slump of about four inches and wherein each of said panels is reinforced to withstand a force of 70, 000 pounds per square inch.
Claim 9
Dependent Claim
89 words
A pit and deck construction as defined in claim 6 wherein said pit walls are formed by a plurality of precast concrete panels, each of said panels being supported by said pit floor and including a planar body portion and a pair of spaced-apart flanges extending outwardly from opposite edges of said panel in the same direction and substantially normal to the plane of said body portion, said flanges being disposed generally vertical and adjacent flanges of adjoining panels being connected together to form pilasters for supporting said walls.