Method and apparatus for retaining gas cylinders
US7748545B2 · kind B2 · utility
13Cited by
17References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 19, 2006 |
| Grant date | Jul 6, 2010 |
| Priority date | — |
| Expiry date | May 6, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17C2270/05
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A storage and retention unit for gas cylinders is provided wherein a movable inner frame defines a plurality of cylinder receptacles which are indexed from an opening in a surrounding outer frame about an axis such that any cylinder within a receptacle is restrained by the outer frame and inner frame as it advances about the axis until the receptacle returns to the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.