Patent · US Active

Control fitting, arrangement and method for producing concrete components

US12091975B2 · kind B2 · utility

0Cited by

3References

25Claims

0Family size

Assignee

Putzmeister Engineering GmbH · DE

Inventors

Michael Höss · Des Plaines, US
Andreas Kandler · Scharnhauser Park, DE
Timo Lechler · Bonlanden, DE

Key dates

Filing date	Oct 13, 2020
Grant date	Sep 17, 2024
Priority date	—
Expiry date	Oct 13, 2040

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE04G21/04
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

The invention relates to a control fitting having a two-way cross-fitting, which has an inlet connecting piece, an outlet connecting piece and a passage connecting piece, and having a control element which is arranged in a guide connecting piece of the control fitting so as to be movable between an open position and a closed position, wherein the outlet connecting piece, in the open position of the control element, communicates with the inlet connecting piece and, in the closed position of the control element, is blocked relative to the inlet connecting piece and the passage connecting piece communicates with the inlet connecting piece both in the open position and in the closed position of the control element, and wherein the guide connecting piece has, on an end remote from the outlet connecting piece, an opening for receiving the control element.

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