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US 11,927,011 B2Granted
Closure load plug
OwnerFelix Sorkininventor
Life of this patent
Estimating the term…
Abstract
A closure assembly includes a section of duct, a duct coupler assembly, a closure load plug, and an end cap. The duct coupler assembly is fit against the section of duct. The closure load plug is mechanically connected to the duct coupler assembly. The end cap is mechanically connected to the closure load plug.
Claims8
A closure assembly comprising:
- a section of duct;
- a duct coupler assembly, the duct coupler assembly fit against the section of duct;
- a closure load plug, the closure load plug mechanically connected to the duct coupler assembly;
- and
- an end cap, the end cap mechanically connected to the closure load plug, wherein the closure load plug has an outer surface, the outer surface of the closure load plug including male threads and wherein the duct coupler assembly has an inner surface, the inner surface of the duct coupler assembly including female threads.
2 more elements
A closure assembly comprising:
- a section of duct;
- a duct coupler assembly, the duct coupler assembly fit against the section of duct;
- a closure load plug, the closure load plug mechanically connected to the duct coupler assembly;
- and
- an end cap, the end cap mechanically connected to the closure load plug, wherein the duct coupler assembly further includes a gasket lip on an outer surface of the duct coupler assembly, the gasket lip forming a gasket groove, wherein a gasket is positioned in the gasket groove.
2 more elements
Dependencies are inferred from the claim text.