Septic tank form
AssigneeDel Zotto Products, Inc.
InventorWilliam M. Del Zotto
Life of this patent
Estimating the term…
Abstract
A casting mold including a first form having a first wall and a second wall, the first and second walls defining a first casting space. The casting mold further including a second form having a base and a wall extending from the base to define a second casting space. The second form is stackable on the first form portion such that the first and second casting spaces can be filled with a casting material when the second form is on the first form. The second form includes a port defining access into the first casting space such that the casting material can be disposed into the first casting space through the port.
Claims14
A casting mold for casting a concrete vault portion having a lower base and a wall extending upwardly from the lower base and a lid portion, the casting mold comprising:
- a first form having a first wall extending upwardly from a first base and a second wall extending upwardly from a second base, the first and second walls and first and second bases defining a first casting space configured to form the vault portion, the first casting space including a base casting space for forming a base portion of the vault defined between the first base and the second base;
- a second form comprising a base and a wall extending from the base to define a second casting space configured to form the lid portion, the second form being selectively stackable on the first form during casting such that casting material can be disposed into the first and second casting spaces, including into the base casting space, when the second form is selectively stacked on the first form;
- a port defined through the second form operably defining access into the first casting space located below the port such that the casting material can be disposed into the first casting space through the port;
- and a port cover configured to selectively cover the port between the first form and the second form such that the casting material can be effectively filled into the second casting space instead of being disposed into the first casting space through the port when the port cover selectively covers the port, and whereby the casting mold is not disassembled during casting.
A septic tank form for forming a concrete septic tank comprising a vault casting and a lid casting without disassembling the septic tank form during casting, the septic tank form comprising:
- a vault form portion having a vault casting space defined therein configured for forming a vault casting, the vault casting space defined by an inner form having a base and a wall extending upwardly from the base and an outer form having a base and a wall extending upwardly from the base, the vault casting space including a base casting space for forming a base portion of the vault casting, the base casting space defined between the base of the inner form and the base of the outer form;
- and a lid form portion selectively stackable on the vault form portion during casting, the lid form portion having lid casting space defined therein configured for forming a lid casting;
- a port defined on the lid form portion configured to provide access into the vault casting space below the port, including into the base casting space, through the lid form portion;
- and a port cover configured to selectively cover the port between the first form and the second form such that the casting material can be effectively filled into the lid casting space instead of being disposed in to the base casting space through the port when the port cover selectively covers the port.
Dependencies are inferred from the claim text.