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A platform for research: civil engineering, architecture and urbanism
Recreational vehicle winterizing coupling
A RV winterizing method that introduces antifreeze to a RV system using a reverse flow procedure by using fittings or a coupling, where the coupling includes a band composed from a strip with a set of ends which over lap when the strip wraps around itself, a knob situated above the set of ends at a top portion of the band, wherein the knob adjust the band. A semi-tubular fitting is braced within the band where the semi-tubular fitting includes a set of lips extending up an inner wall of the band. A hole arranged at a central bottom portion of the semi-tubular fitting. Finally, a fitting continuing from the hole wherein the band attaches to a faucet to create a watertight seal, and enables a non-toxic antifreeze to flow through the fitting, into the faucet and into a plumbing system.
Recreational vehicle winterizing coupling
A RV winterizing method that introduces antifreeze to a RV system using a reverse flow procedure by using fittings or a coupling, where the coupling includes a band composed from a strip with a set of ends which over lap when the strip wraps around itself, a knob situated above the set of ends at a top portion of the band, wherein the knob adjust the band. A semi-tubular fitting is braced within the band where the semi-tubular fitting includes a set of lips extending up an inner wall of the band. A hole arranged at a central bottom portion of the semi-tubular fitting. Finally, a fitting continuing from the hole wherein the band attaches to a faucet to create a watertight seal, and enables a non-toxic antifreeze to flow through the fitting, into the faucet and into a plumbing system.
Recreational vehicle winterizing coupling
GIESINGER LEROY (author)
2017-07-11
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
F16L
PIPES
,
Rohre
Winterizing chilled water systems
| Engineering Index Backfile | 1960
| European Patent Office | 2022
| European Patent Office | 2023