Patent · US Active

High-speed safety heald shaft

US8813791B2 · kind B2 · utility

0Cited by

33References

19Claims

0Family size

Assignee

GROZ-BECKERT KG · DE

Inventors

Christian Gerth · Detmold, DE
Bernd Pfeffer · Haigerloch, DE
Ralph Simmack · Albstadt, DE

Key dates

Filing date	Sep 19, 2012
Grant date	Aug 26, 2014
Priority date	—
Expiry date	Oct 18, 2032

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD03C9/00
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Guard elements (31) are provided for the corner connectors (16 through 19) of a heald shaft (10) of a shedding unit, the guard elements covering the open space formed between the two legs (26, 27) and thus providing a grip protection.

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