Patent · US Expired

Thread splicing device

US4441308A · kind A · utility

7Cited by

3References

10Claims

0Family size

Assignee

W. Schlafhorst AG & Co. · DE

Inventors

Joachim Rohner · Wittlich, DE
Heinz Zumfeld · Wittlich, DE
Reinhard Mauries · Mönchengladbach, DE

Key dates

Filing date	Feb 8, 1982
Grant date	Apr 10, 1984
Priority date	—
Expiry date	Feb 8, 2002

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65H2701/31
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

Thread splicing device, including a stationary base body having a compressed air conduction channel formed therein, a splicing head being exchangeably connected to the base body and having a splicing chamber for inserting and joining threads being formed therein, the splicing head having a compressed air conduction channel being formed therein in communication with the compressed air conduction channel in the base body and terminating in the splicing chamber, and the splicing head having at least one air outlet slit being formed therein at an inclination relative to the longitudinal axis of the splicing chamber and being in connection with the compressed air conduction channel formed therein at the splicing chamber, and a cover for temporarily covering the splicing chamber.

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