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GB1365206A - Thread take off tube for an open end soinning mechanism - Google Patents

Thread take off tube for an open end soinning mechanism

Info

Publication number
GB1365206A
GB1365206A GB3754072A GB3754072A GB1365206A GB 1365206 A GB1365206 A GB 1365206A GB 3754072 A GB3754072 A GB 3754072A GB 3754072 A GB3754072 A GB 3754072A GB 1365206 A GB1365206 A GB 1365206A
Authority
GB
United Kingdom
Prior art keywords
open end
tube
soinning
thread take
notches
Prior art date
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
GB3754072A
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.)
Rieter Ingolstadt Spinnereimaschinenbau AG
Original Assignee
Schubert und Salzer Maschinenfabrik AG
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 Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Publication of GB1365206A publication Critical patent/GB1365206A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-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
    • D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)

Abstract

1365206 Open end spinning SCHUBERT & SALZER MASCHINENFABRIK AG 11 Aug 1972 [11 Aug 1971] 37540/72 Heading DID The yarn withdrawal tube 6 of an open end spinning device has a surface projecting into the path of the yarn provided with notches 7, 70 which are concentric and radial to the axis of the tube 6. The side walls of the notches may subtend on an angle of 45-90‹ in at least one rolling direction of the thread.
GB3754072A 1971-08-11 1972-08-11 Thread take off tube for an open end soinning mechanism Expired GB1365206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140157A DE2140157B2 (en) 1971-08-11 1971-08-11 Thread take-off tube for an open-end spinning device

Publications (1)

Publication Number Publication Date
GB1365206A true GB1365206A (en) 1974-08-29

Family

ID=5816407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3754072A Expired GB1365206A (en) 1971-08-11 1972-08-11 Thread take off tube for an open end soinning mechanism

Country Status (9)

Country Link
US (1) US3805505A (en)
JP (1) JPS4827032A (en)
CH (1) CH535294A (en)
CS (1) CS167995B2 (en)
DE (1) DE2140157B2 (en)
ES (1) ES405561A1 (en)
FR (1) FR2148503B1 (en)
GB (1) GB1365206A (en)
IT (1) IT963569B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132329A (en) * 1973-04-21 1974-12-19
US3986332A (en) * 1975-05-21 1976-10-19 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Thread-draw-off guide attached to a spinning rotor of an open-end spinning unit
FR2367840A1 (en) * 1976-10-14 1978-05-12 Alsacienne Constr Meca IMPROVEMENT OF FREE FIBER SPINNING DEVICES
CS223961B2 (en) * 1978-03-28 1983-11-25 Alsacienne Constr Meca Facility for knitting the released fibres
DE3012314A1 (en) * 1980-03-29 1981-10-15 W. Schlafhorst & Co, 4050 Mönchengladbach OPEN-END SPIDER
DE3220402C2 (en) * 1982-05-29 1985-03-21 W. Schlafhorst & Co, 4050 Mönchengladbach Method and device for producing a yarn spun with an OE rotor spinning machine
JPS59203399A (en) * 1983-05-06 1984-11-17 三菱電機株式会社 Microwave discharging light source
DE3707526A1 (en) * 1987-03-09 1988-09-29 Vnii Legkogo Textil Masch UNIT FOR RINGLESS SPINNING
DE19906111A1 (en) * 1999-02-13 2000-10-05 Felix Backmeister Yarn draw-off tube for open-end spinner, has grooves in entry section with gentle entry slope and steep exit slope
DE10255723B4 (en) * 2002-04-06 2012-06-06 Oerlikon Textile Gmbh & Co. Kg off nozzle
DE10305794B4 (en) * 2003-02-10 2012-01-19 Maschinenfabrik Rieter Ag Garnabzugsdüse for open-end rotor spinning devices
DE10318305A1 (en) * 2003-04-14 2004-10-28 Wilhelm Stahlecker Gmbh Yarn discharge jet for open-ended textile spinning assembly has sickle-shaped notches running over a cambered surface
CN100489167C (en) * 2003-07-11 2009-05-20 W.施拉夫霍斯特公司 Yarn resistant twisting head
US6886322B2 (en) 2003-07-16 2005-05-03 W. Schlafhorst Ag & Co. Yarn withdrawal nozzle
DE102015119112A1 (en) * 2015-11-06 2017-05-11 Maschinenfabrik Rieter Ag Thread take-off nozzle with notches running radially to the nozzle bore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2052731A (en) * 1935-07-09 1936-09-01 Du Pont Rayon Co Apparatus for production of artificial thread
NL44063C (en) * 1935-10-31
NL97100C (en) * 1958-09-02
DE1560302C3 (en) * 1966-08-24 1981-11-26 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Open-end spinning device

Also Published As

Publication number Publication date
ES405561A1 (en) 1975-08-01
DE2140157A1 (en) 1973-03-01
CS167995B2 (en) 1976-05-28
IT963569B (en) 1974-01-21
US3805505A (en) 1974-04-23
DE2140157B2 (en) 1973-11-29
CH535294A (en) 1973-03-31
FR2148503B1 (en) 1974-11-08
JPS4827032A (en) 1973-04-10
FR2148503A1 (en) 1973-03-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee