Pipe flange system
OwnerDee J. Zerfossinventor
Life of this patent
Estimating the term…
Abstract
A pipe flange system for facilitating replacement of flashing around an electrical service entrance pipe on a roof. The pipe flange system includes a lower flange assembly for engaging a service entrance pipe which includes a lower base portion designed for resting upon a slant roof and a lower conical portion for engaging a portion of a perimeter wall of the service entrance pipe; and an upper flange assembly for engaging the service entrance pipe which includes an upper base portion designed for resting upon a slant roof and an upper surface of the lower flange assembly and an upper conical portion for engaging a second portion of the perimeter wall of the service entrance pipe.
Claims9
A pipe flange system for use on slat roof projects with electrical service entrance pipes comprising:
- a lower flange assembly for engaging an entrance pipe, said lower flange assembly having a lower base portion adapted for resting upon a slant roof, said lower flange assembly having a lower conical portion for engaging a portion of a perimeter wall of the service entrance pipe;
- an upper flange assembly for engaging an entrance pipe, said upper flange assembly having an upper base portion adapted for resting upon a slant roof and an upper surface of said lower flange assembly, said upper flange assembly having an upper conical portion for engaging a second portion of the perimeter wall of the service entrance pipe;
- and
- said lower conical section extending upwardly from said lower base portion, said lower conical section having an aperture positioned medially, said lower base portion having an entrance channel extending outwardly from said conical section through a side for facilitating sliding said lower conical section to abut the portion of the perimeter wall of the service entrance pipe.
A pipe flange system for use on slat roof projects with electrical service entrance pipes comprising:
- a lower flange assembly for engaging an entrance pipe, said lower flange assembly having a lower base portion adapted for resting upon a slant roof, said lower flange assembly having a lower conical portion for engaging a portion of a perimeter wall of the service entrance pipe;
- an upper flange assembly for engaging an entrance pipe, said upper flange assembly having an upper base portion adapted for resting upon a slant roof and an upper surface of said lower flange assembly, said upper flange assembly having an upper conical portion for engaging a second portion of the perimeter wall of the service entrance pipe;
- and
- said upper conical section extending upwardly from said upper base portion, said upper conical section having an aperture positioned medially, said upper base portion having an entrance channel extending outwardly from said upper conical section through a side for facilitating sliding said upper conical section to abut the second portion of the perimeter wall of the service entrance pipe.
A pipe flange system for use on slat roof projects with electrical service entrance pipes comprising:
- a lower flange assembly for engaging an entrance pipe, said lower flange assembly having a lower base portion adapted for resting upon a slant roof, said lower flange assembly having a lower conical portion for engaging a portion of a perimeter wall of the service entrance pipe;
- an upper flange assembly for engaging an entrance pipe, said upper flange assembly having an upper base portion adapted for resting upon a slant roof and an upper surface of said lower flange assembly, said upper flange assembly having an upper conical portion for engaging a second portion of the perimeter wall of the service entrance pipe;
- wherein said lower conical section extending upwardly from said lower base portion, said lower conical section having an aperture positioned medially, said lower base portion having an entrance channel extending outwardly from said conical section through a side for facilitating sliding said lower conical section to abut the portion of the perimeter wall of the service entrance pipe;
- wherein said upper conical section extending upwardly from said upper base portion, said upper conical section having an aperture positioned medially, said upper base portion having an entrance channel extending outwardly from said upper conical section through a side for facilitating sliding said upper conical section to abut the second portion of the perimeter wall of the service entrance pipe, a bottom surface of said upper conical section abutting a top surface of said lower conical member.
Dependencies are inferred from the claim text.