초록 ▼

The subject invention is a roofing attachment plate with integrated means to seal and affix such plate on the upper part of a roof surface in order to secure a roof sheet to the upper surface of a roof. Specifically, the invention comprises a circular member or other shaped attachment plate which is

The subject invention is a roofing attachment plate with integrated means to seal and affix such plate on the upper part of a roof surface in order to secure a roof sheet to the upper surface of a roof. Specifically, the invention comprises a circular member or other shaped attachment plate which is adapted to be placed flush on the upper surface of the roof deck with opening means to receive a nail or stud to attach the plate to the roof structure, serving to anchor a roofing sheet to the fixed roof structure. The fastening plate has an upper cuplike chamber that is centrally located on the attachment plate and coaxially aligned with the central vertical axis of the fastening member, and such chamber has an outer circumferential surface, a portion of which has a circumferential recess to receive and hold a circular locking ring. The roofing sheet is placed over the top of the cup-like chamber and secured to the attachment plate by placing a cap-like member over the roofing sheet and over the cup-like chamber with a circular locking ring inserted in the cap to lock the rubber roofing sheet in place.

대표청구항 ▼

A fastening plate apparatus for fastening a rubber roof sheet to the upper surface of a roof deck comprising: (a) a fastening plate member having an upper surface and a lower surface, said fastening plate having on its upper surface a cup-like member with an opening on the upper part leading to an i

A fastening plate apparatus for fastening a rubber roof sheet to the upper surface of a roof deck comprising: (a) a fastening plate member having an upper surface and a lower surface, said fastening plate having on its upper surface a cup-like member with an opening on the upper part leading to an internal cavity in said cup-like member, having an outer circumferential surface, with said fastening plate member having an opening extending from said cavity to the lower surface of said plate member, and wherein said cup-like member has a circumferentially extending groove on its outer circumferential surface; (b) cap-like means having an outer circumferential surface into which outer circumferential surface is formed an opening; (c) circumferentially extending fastening means adapted to be inserted into the opening in said cap-like member to lock rubber roof sheets against the fastening plate, wherein said fastening means is adapted to be circumferentially placed around the outer circumferential surface of the cup-like member and wherein said circumferentially extending fastening means has an enlarged end on the one end thereof relative to the rest of said circumferentially extending fastening means, said enlarged end to also be inserted through the opening.