Quick-disconnect gas pipeline
US11162679B2 · kind B2 · utility
0Cited by
27References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2019 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Dec 17, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23K2400/20
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A quick-disconnect gas pipeline comprises a quick-disconnect device (QDD) which comprises a QDD male end and a QDD female end, and a gas hose. The QDD male end is connected to the gas pipeline inside the heating system and the QDD female end is connected to the gas hose outside the heating system. When the heating system is not used, it is easy to disconnect the QDD to prevent people from tripping over the long gas pipeline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.