Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
159 words
Roll (1) adjustable in zones, comprising a stationary roll axle (3), around which the roll mantle (2) is arranged revolving, the deflection of said roll mantle being regulated by means of glide shoes (5) supported on the roll axle (3) and acting upon the inner face (4) of the roll mantle (2) in the direction of pressing of the roll (1), said glide shoes being loaded by means of a loading produced by pressure fluid by means of pistons (8) placed in cylinder bores in the central axle (3) underneath the glide shoes (5), characterized in that adjoining glide shoes (5) are, at least in pairs, sealed (6) relative each other, being displaceable in the radial direction of the roll (1), so that flow of fluid between the glide shoes (5) and the inner face (4) of the roll mantle (2) is substantially prevented over the lateral ridges (9) on the glide shoes (5) sealed (6) relative each other.
Claim 2
Dependent Claim
159 words
Roll (1) adjustable in zones, comprising a stationary roll axle (3), around which the roll mantle (2) is arranged revolving, the deflection of said roll mantle being regulated by means of glide shoes (5) supported on the roll axle (3) and acting upon the inner face (4) of the roll mantle (2) in the direction of pressing of the roll (1), said glide shoes being loaded by means of a loading produced by pressure fluid by means of pistons (8) placed in cylinder bores in the central axle (3) underneath the glide shoes (5), characterized in that adjoining glide shoes (5) are, at least in pairs, sealed (6) relative each other, being displaceable in the radial direction of the roll (1), so that flow of fluid between the glide shoes (5) and the inner face (4) of the roll mantle (2) is substantially prevented over the lateral ridges (9) on the glide shoes (5) sealed (6) relative each other.
Claim 3
Dependent Claim
24 words
Roll as claimed in claim 1, characterized in that adjoining glide shoes (5) are sealed (6) over the entire length of the roll (1).
Claim 4
Dependent Claim
66 words
Roll as claimed in claim 1 or 2, characterized in that adjoining glide shoes (5), which are sealed relative one another, are provided with articulated joints relative one another so that movements of the glide shoes (5) relative one another in the radial direction of the roll (1) are permitted, but opening of the seal (6) in the axial direction of the roll (1) is prevented.
Claim 5
Dependent Claim
48 words
Roll as claimed in any of the claims 1 to 3, characterized in that the seal (6) is attached to one of the adjoining glide shoes (5) only, whereas the other edge of the seal (6) glides along the lateral edge (17) of the other glide shoe (5).
Claim 6
Dependent Claim
35 words
Roll as claimed in any of the claims 1 to 3, characterized in that a seal (6) is attached to each of the adjoining glide shoes (5), which said seals (6) glide against each other.
Claim 7
Dependent Claim
31 words
Roll as claimed in any of the claims,1 to 5, characterized in that the seal (6) is loaded by means of a resilient base (11) attached to the glide shoe (5).