End welded stud and supports for wireway hangers
US5383741A · kind A · utility
2Cited by
13References
57Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 20, 1993 |
| Grant date | Jan 24, 1995 |
| Priority date | — |
| Expiry date | Aug 20, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7098
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A stud for use in end welding and having a cylindrical portion with a welding flux and a square portion. The square portion has planar faces through bores. A wire hanger using the cylindrical and square stud with a support leg are secured to the stud and tiers are secured to the support leg for supporting wires, pipes, ducts or other objects spaced from overhead or a bulkhead.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.