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US 4,146,126 AGranted
Modular conveyor
OwnerDavid W. Mattosinventor
Life of this patent
Estimating the term…
Abstract
A modular conveyor particularly adapted for food processing installations including a plurality of pedestals arranged along a single line and removably connected to a plurality of aligned beams and laterally-spaced side rails to support a plurality of belt-supporting rollers. The conveyor can be adjusted to a cleaning position where the conveyor belt is opened for interior cleaning while still permitting the belt to be driven by its usual driving mechanism.
Claims4
A modular conveyor comprising:
- (a) at least a pair of support members, and
- (b) at least one, hollow, central supporting beam, the central supporting beam having a square cross-section, flanges on each end of the supporting beam, the flanges being selectively and removably attachable to the support members such that the supporting beam when mounted at its opposite ends by the flanges to the support members is positioned such that the diagonal between one pair of opposed apexes of the cross-section of the beam is oriented vertically,
- (c) at least a pair of side rails equal in length to the length of the beam, means for mounting the side rails parallel to each other and parallel to the length of the supporting beam with the side rails being equally spaced from each other and equally spaced from the beam, and
- (d) a plurality of rollers mounted between the side rails, and further including end, hollow cross members, the end cross members having a rectangular cross-sectional configuration, and being mounted on the support members, the diagonal between an opposing pair of apexes of the cross-section of the cross members being oriented vertically, flanges at the opposite ends of the cross members, bearing plates supported on the flanges of the cross members, a drive roller for entraining a belt, the drive roller being supported between the bearing plates, and means for driving at least one of the rollers.
1 more element
A modular conveyor comprising
- (a) at least a pair of support members,
- (b) a singular, hollow, central supporting beam, the central supporting beam having a square cross-section, flanges on each end of the supporting beam which are selectively and removably attachable to the support members such that the supporting beam when mounted at its opposite ends by the flanges to the support members is positioned such that the diagonal between one pair of opposed apexes of the cross-section of the beam is oriented vertically,
- (c) a plurality of belt supports, and
- (d) means adjustably mounted on the central supporting beam for attaching the belt supports to the central supporting beam at spaced apart locations along its length and wherein the belt supports are rollers and the means for attaching them to the central supporting beam comprise flanges and clamps for clamping the flanges onto the central supporting beam and perpendicular to it whereby access to the central supporting beam from its side is unimpeded between the flanges and the spacing between the flanges is adjustable.
1 more element
Dependencies are inferred from the claim text.