Anchor
US11680406B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 8, 2020 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Oct 8, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G21/3247
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An anchor for arrangement in a building element, in particular in a wall, in a ceiling or in a precast concrete part. The anchor includes an anchoring element for anchoring in a receiving opening of the building element comprising an undercut, a connecting element for connection to a supporting element, in particular to a platform for formwork, or to a support arm for a protective shield, or to a lifting element for lifting the building element. In some aspects, the anchoring element is movable between an anchoring position for anchoring in the receiving opening and a release position for removal from the building element. The anchor may additionally include a securing element which blocks the movement of the anchoring element between the anchoring position and the release position in a first position and releases the anchoring element in a second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.