Patent · US Active

Climbing formwork and method for erection of a concrete structure

US11591811B2 · kind B2 · utility

1Cited by

6References

18Claims

0Family size

Assignee

DOKA GMBH · AT

Inventors

Peter Amon · Birkenfeld, DE
Hermann Stift · Waldheim, AT
Simon Vogl · Linz, AT
Friedrich Steininger · Leonding, AT

Key dates

Filing date	Oct 10, 2018
Grant date	Feb 28, 2023
Priority date	—
Expiry date	Jan 4, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG01C9/00
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A formwork and method for casting a concrete structure comprising: a first form element for delimiting a cavity to receive concrete, the first form element having an upper end and a lower end, a first tilt sensor for measuring an actual tilt of the first form element,the first tilt sensor further comprising a first sensor element for measuring the inclination of a lower region of the first longitudinal element and a second sensor element for measuring the inclination of an upper region of the first longitudinal element, and determining a deviation between the inclination of the lower region of the first longitudinal element and the upper region of the first longitudinal element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.