Tie rod supported hanger for suspended concrete forms
US3993279A · kind A · utility
10Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 1975 |
| Grant date | Nov 23, 1976 |
| Priority date | — |
| Expiry date | Oct 28, 1995 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G17/18
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A hanger comprising a pair of cast ends secured to one another by a tie rod having enlarged upset heads disposed for engagement with ends. The ends also include shoulders disposed beneath the rod for abutting engagement with an element upon which the hanger is supported. In use, the hanger is supported on a support element with the rod spanning the element and the shoulders engaged with opposite sides of the element. As thus positioned, loads imparted to the ends apply tension to the tie rod and compression to the support element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.