Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB10724/27A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAECHSISCHE FILZTUCHFABRIK GmbH
Original Assignee
SAECHSISCHE FILZTUCHFABRIK GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAECHSISCHE FILZTUCHFABRIK GmbHfiledCriticalSAECHSISCHE FILZTUCHFABRIK GmbH
Publication of GB271056ApublicationCriticalpatent/GB271056A/en
D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
D02G3/04—Blended or other yarns or threads containing components made from different materials
D02G3/042—Blended or other yarns or threads containing components made from different materials all components being made from natural material
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Paper
(AREA)
Abstract
271,056. Sõchsische Filztuchfabrik Ges. May 11, 1926, [Convention date]. Processes.-In the production of yarn for the manufacture of felts suitable for paper-making and like machines, long wool fibres are mixed with short wool fibres and the mixture treated as in the production of worsted except that the shorter fibres are not eliminated. The fibres are not carded, but are parallelized to make a ribbon which is attenuated and made uniform by repeated doubling and drawing. The presence of the short fibres makes the fabric, woven from such yarn, well adapted for felting.
Improvements relating to carding engines, combing machines and other machines for treating fibrous materials, in which the sliver is delivered as a sheet or web