Tank assembly with liner

An apparatus for attaching a hose and a valve to a manhole lid on a tank assembly for receiving liquids, the apparatus comprising:

• (a) lid-engaging structure including a body of flexible material configurable as a loop extending across both a first major side surface of the manhole lid and an opposite second major side surface of the manhole lid, the body of flexible material when configured as a loop including a portion for directly engaging the manhole lid adjacent an outer perimeter of the manhole lid, the body of flexible material when configured as a loop being configured and dimensioned so that the lid-engaging structure is directly attachable to the manhole lid when the portion directly engages the manhole lid and so that the lid-engaging structure remains directly attached to the manhole lid (i) when the manhole lid is in a closed position covering a manhole in a tank body to which the manhole lid is directly attached with a hinge and (ii) when the manhole lid is in an open position uncovering the manhole, the lid-engaging structure when directly attached to the manhole lid moving with the manhole lid as the manhole lid pivots about the hinge from its closed position to its open position while remaining attached to the tank body and from its open position to its closed position, the portion of the body of flexible material being held between the manhole lid and a portion of the tank body when the lid-engaging structure is directly attached to the manhole lid and the manhole lid is in its closed position;
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• (b) attachment structure configured to be directly attachable to the lid-engaging structure and to at least one of a hose and a valve attached to a flexible liner disposed in a cavity defined in the tank body for releasably coupling the at least one of the hose and the valve to the body of flexible material, at least a portion of the attachment structure when attached to the lid-engaging structure moving with the lid-engaging structure when the lid-engaging structure is directly attached to the manhole lid and the manhole lid pivots about the hinge from its closed position to its open position while remaining attached to the tank body, the attachment structure being configured and dimensioned such that when the lid-engaging structure is directly attached to the manhole lid and the attachment structure is attached both to the at least one of the hose and the valve and to the lid-engaging structure (i) the at least one of the hose and the valve is presented at the manhole as the manhole lid is pivoted about the hinge to its open position so that the manhole is uncovered and (ii) the at least one of the hose and the valve remains coupled to the manhole lid and attached to the flexible liner as the manhole lid is pivoted about the hinge to its closed position, the at least one of the hose and the valve being releasable from the attachment structure and the manhole lid when the manhole lid is in its open position.

An apparatus for attaching a hose and a valve to a manhole lid on a tank assembly for receiving liquids, the apparatus comprising:

• (a) lid-engaging structure including a body of flexible material that is a strap configurable as a loop extending diametrically across both a first major side surface of the manhole lid and an opposite second major side surface of the manhole lid, the body of flexible material when configured as a loop including a portion for directly engaging the manhole lid adjacent an outer perimeter of the manhole lid, the body of flexible material when configured as a loop being configured and dimensioned so that the lid-engaging structure is directly attachable to the manhole lid when the portion directly engages the manhole lid and so that the lid-engaging structure remains directly attached to the manhole lid (i) when the manhole lid is in a closed position covering a manhole in a tank body to which the manhole lid is directly attached with a hinge and (ii) when the manhole lid is in an open position uncovering the manhole, the lid-engaging structure when directly attached to the manhole lid moving with the manhole lid as the manhole lid pivots about the hinge from its closed position to its open position while remaining attached to the tank body and from its open position to its closed position, the portion of the body of flexible material being held between the manhole lid and a portion of the tank body when the lid-engaging structure is directly attached to the manhole lid and the manhole lid is in its closed position;
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• (b) attachment structure configured to be directly attachable to the lid-engaging structure and to at least one of a hose and a valve attached to a flexible liner disposed in a cavity defined in the tank body for releasably coupling the at least one of the hose and the valve to the body of flexible material, the attachment structure including a flexible member extendable from the lid-engaging structure to the at least one of the hose and the valve, at least a portion of the attachment structure when attached to the lid-engaging structure moving with the lid-engaging structure when the lid-engaging structure is directly attached to the manhole lid and the manhole lid pivots about the hinge from its closed position to its open position while remaining attached to the tank body, the attachment structure being configured and dimensioned such that when the lid-engaging structure is directly attached to the manhole lid and the attachment structure is attached both to the at least one of the hose and the valve and to the lid-engaging structure (i) the at least one of the hose and the valve is presented at the manhole as the manhole lid is pivoted about the hinge to its open position so that the manhole is uncovered and (ii) the at least one of the hose and the valve remains coupled to the manhole lid and attached to the flexible liner as the manhole lid is pivoted about the hinge to its closed position, the at least one of the hose and the valve being releasable from the attachment structure and the manhole lid when the manhole lid is in its open position.

An assembly comprising:

• a tank body including a tank wall defining an enclosed tank cavity, a manhole being formed in the tank wall to permit a person to enter the tank cavity, the tank body also including a manhole lid directly attached to the tank wall with a hinge, the manhole lid being pivotable about the hinge from a closed position covering the manhole to an open position uncovering the manhole while remaining attached to the tank wall;
• a liner in the tank cavity including a flexible liner wall defining an enclosed liner cavity, an opening being formed in the liner wall to permit liquid to be introduced into the liner cavity, the liner also including a fitting extending through the opening, the fitting being secured to the liner wall adjacent the opening;
• a hose having a first end and a second end, the first end of the hose being attached to the fitting for conducting liquid to the liner cavity;
• a valve connected to the second end of the hose;
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• attachment apparatus for attaching the hose and the valve to the manhole lid, the attachment apparatus including
• (a) lid-engaging structure including a body of flexible material configurable as a loop extending across both a first major side surface of the manhole lid and an opposite second major side surface of the manhole lid, the body of flexible material when configured as a loop including a portion for directly engaging the manhole lid adjacent an outer perimeter of the manhole lid, the body of flexible material when configured as a loop being configured and dimensioned so that the lid-engaging structure is directly attachable to the manhole lid when the portion directly engages the manhole lid and so that the lid-engaging structure remains directly attached to the manhole lid (i) when the manhole lid is in its closed position covering the manhole in the tank body and (ii) when the manhole lid is in its open position uncovering the manhole, the lid-engaging structure when directly attached to the manhole lid moving with the manhole lid as the manhole lid pivots about the hinge from its closed position to its open position while remaining attached to the tank body and from its open position to its closed position, the portion of the body of flexible material being held between the manhole lid and a portion of the tank body when the lid-engaging structure is directly attached to the manhole lid and the manhole lid is in its closed position;
• and
• (b) attachment structure configured to be directly attachable to the lid-engaging structure and to at least one of the hose and the valve for releasably coupling the at least one of the hose and the valve to the body of flexible material, at least a portion of the attachment structure when attached to the lid-engaging structure moving with the lid-engaging structure when the lid-engaging structure is directly attached to the manhole lid and the manhole lid pivots about the hinge from its closed position to its open position while remaining attached to the tank body, the attachment structure being configured and dimensioned such that when the lid-engaging structure is directly attached to the manhole lid and the attachment structure is attached both to the at least one of the hose and the valve and to the lid-engaging structure (i) the at least one of the hose and the valve is presented at the manhole as the manhole lid is pivoted about the hinge to its open position so that the manhole is uncovered and (ii) the at least one of the hose and the valve remains coupled to the manhole lid and attached to the flexible liner as the manhole lid is pivoted about the hinge to its closed position, the at least one of the hose and the valve being releasable from the attachment structure and the manhole lid when the manhole lid is in its open position.