Patent ID: 11913642
Assignee: nan
Field: Environmental technology (Chemistry)
Classification: CPC F | IPC F

Claim 11:
12. A modular tubular exhaust system comprising:
a first tubular body and a second tubular body connecting to form, in a fully assembled configuration, an exhaust pipe;
the first tubular body comprises a first tubular body first end and a first tubular body second end;
the second tubular body comprises a second tubular body first end and a second tubular body second end;
where the first tubular body and second tubular body each comprise a male section and a female section;
where the male section has a male end surface, a sleeve wall and a shoulder;
where the female section has a female end surface;
where the sleeve wall of the male section has an outside diameter less than an internal diameter of the female section;
where the male section is configured be inserted into the female section of the adjacent tubular body so that the male end surface abuts the adjacent tubular body's female end surface;
a pair of first tabs extending radially outward from the second end of the first tubular body;
a pair of second tabs extending radially outward from the second tubular body first end;
wherein the first tabs on the first tubular body and the second tabs on the second tubular body are separated apart from each other defining a gap; and,
a plurality of fasteners, where each fastener attaches one first tab with one second tab when the vertically arranged exhaust pipe is in the fully assembled configuration.