BRPI0601189A - wire puller nozzle for an open end rotor spinneret - Google Patents

wire puller nozzle for an open end rotor spinneret

Info

Publication number
BRPI0601189A
BRPI0601189A BRPI0601189A BRPI0601189A BR PI0601189 A BRPI0601189 A BR PI0601189A BR PI0601189 A BRPI0601189 A BR PI0601189A BR PI0601189 A BRPI0601189 A BR PI0601189A
Authority
BR
Brazil
Prior art keywords
nozzle
open end
spinneret
wire puller
end rotor
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Mathias Burchert
Bernd Loos
Original Assignee
Rieter Ag Maschf
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 Rieter Ag Maschf filed Critical Rieter Ag Maschf
Publication of BRPI0601189A publication Critical patent/BRPI0601189A/en

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H4/00Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/40Removing running yarn from the yarn forming region, e.g. using tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

"BOCAL EXTRATOR DE FIO PARA UM FILATóRIO DE ROTOR DO TIPO DE EXTREMIDADE ABERTA". A presente invenção refere-se a um bocal extrator de fio para um filatório de rotor do tipo de extremidade aberta, que consiste em um engaste metálico de bocal e de ao menos uma guarnição de cerâmica, sendo que a guarnição de cerâmica é inteiriça com o engaste do bocal. De acordo com a invenção, a guarnição de cerâmica está soldada dentro do engaste do bocal. Além disto, é descrito um processo para produzir um bocal extrator de fio deste tipo."WIRE EXTRACTOR NOZZLE FOR AN OPEN END TYPE ROTOR FILTERY". The present invention relates to a wire puller nozzle for an open end type rotor spinner consisting of a metal nozzle crimping and at least one ceramic trim, the ceramic trim being integral with the nozzle crimping. According to the invention, the ceramic trim is welded within the nozzle crimping. In addition, a process for producing such a wire puller nozzle is described.

BRPI0601189 2005-04-15 2006-04-13 wire puller nozzle for an open end rotor spinneret BRPI0601189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510018297 DE102005018297A1 (en) 2005-04-15 2005-04-15 Heat-resistant and long lasting connection is achieved in a yarn draw-off nozzle for an open end rotary spinner by soldering a ceramic insert into a metallic bushing packing

Publications (1)

Publication Number Publication Date
BRPI0601189A true BRPI0601189A (en) 2006-12-19

Family

ID=37055532

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601189 BRPI0601189A (en) 2005-04-15 2006-04-13 wire puller nozzle for an open end rotor spinneret

Country Status (6)

Country Link
CN (1) CN1847482A (en)
AT (1) AT501829A2 (en)
BR (1) BRPI0601189A (en)
DE (1) DE102005018297A1 (en)
IT (1) ITMI20060514A1 (en)
TR (1) TR200601436A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018006783A1 (en) * 2018-08-28 2020-03-05 Saurer Spinning Solutions Gmbh & Co. Kg Nozzle attachment for an open-end rotor spinning device

Also Published As

Publication number Publication date
TR200601436A2 (en) 2006-11-21
DE102005018297A1 (en) 2006-10-19
CN1847482A (en) 2006-10-18
AT501829A2 (en) 2006-11-15
ITMI20060514A1 (en) 2006-10-16

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired