EP0697476B1 - Verfahren zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozess nach dem Doppeldrahtprinzip sowie Vorrichtung zur Durchführung des Verfahrens - Google Patents

Verfahren zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozess nach dem Doppeldrahtprinzip sowie Vorrichtung zur Durchführung des Verfahrens Download PDF

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Publication number
EP0697476B1
EP0697476B1 EP95107288A EP95107288A EP0697476B1 EP 0697476 B1 EP0697476 B1 EP 0697476B1 EP 95107288 A EP95107288 A EP 95107288A EP 95107288 A EP95107288 A EP 95107288A EP 0697476 B1 EP0697476 B1 EP 0697476B1
Authority
EP
European Patent Office
Prior art keywords
thread
balloon
fibre material
annular space
guided
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 - Lifetime
Application number
EP95107288A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0697476A3 (de
EP0697476A2 (de
Inventor
Ulrich Dr. Ballhausen
Guido Spix
Wilfried Rütten
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.)
Volkmann GmbH and Co KG
Original Assignee
Palitex Project Co 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 Palitex Project Co GmbH filed Critical Palitex Project Co GmbH
Publication of EP0697476A2 publication Critical patent/EP0697476A2/de
Publication of EP0697476A3 publication Critical patent/EP0697476A3/de
Application granted granted Critical
Publication of EP0697476B1 publication Critical patent/EP0697476B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • 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
    • D01H4/38—Channels for feeding fibres to the yarn forming region
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/86—Multiple-twist arrangements, e.g. two-for-one twisting devices ; Threading of yarn; Devices in hollow spindles for imparting false twist

Definitions

  • the extent to which the fiber flow is disturbed when it passes through the annular space depends on the ratio of the width of the spokes or columns in the circumferential direction to the entire circumference of the annular space. It has been shown that the annular space has a storage function, although the feeding and removal of the fiber material take place essentially at the same point in the annular space. The passage of the spoke or column at the feed or discharge point still occasionally creates a disturbance in the fiber stream, which can lead to the expulsion of one or more fibers from the fiber stream.
  • a balloon limiter pot 7 is fastened to the outer circumference of the spindle rotor disk 26, in the wall thereof a thread guide tube 3 is guided upwards, which connects with its lower end to the thread guide channel 27 and from whose upper end the thread F3 emerges towards the centering point 37.
  • a thread guide tube 3 is guided upwards, which connects with its lower end to the thread guide channel 27 and from whose upper end the thread F3 emerges towards the centering point 37.
  • In the inner end of the thread guide channel 27 opens as part of the spindle hollow axis a bent at its lower end thread guide tube 29 which is inserted into the hollow shaft 23 that 29 air channels 30 remain free between the hollow shaft and the thread guide tube.
  • the spindle rotor is thus essentially formed by the following elements: hollow shaft 23, spindle rotor disk 26, balloon limiter pot 7 with thread guide tube 3 and thread guide tube 29.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP95107288A 1994-08-06 1995-05-13 Verfahren zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozess nach dem Doppeldrahtprinzip sowie Vorrichtung zur Durchführung des Verfahrens Expired - Lifetime EP0697476B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4427875 1994-08-06
DE4427875A DE4427875C1 (de) 1994-08-06 1994-08-06 Verfahren zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozess nach dem Doppeldrahtprinzip sowie Vorrichtung zur Durchführung des Verfahrens

Publications (3)

Publication Number Publication Date
EP0697476A2 EP0697476A2 (de) 1996-02-21
EP0697476A3 EP0697476A3 (de) 1996-05-01
EP0697476B1 true EP0697476B1 (de) 1997-11-19

Family

ID=6525079

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95107288A Expired - Lifetime EP0697476B1 (de) 1994-08-06 1995-05-13 Verfahren zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozess nach dem Doppeldrahtprinzip sowie Vorrichtung zur Durchführung des Verfahrens

Country Status (6)

Country Link
US (1) US5628177A (cs)
EP (1) EP0697476B1 (cs)
JP (1) JPH0860457A (cs)
CN (1) CN1049027C (cs)
CZ (1) CZ287429B6 (cs)
DE (1) DE4427875C1 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727176C1 (de) * 1997-06-26 1998-11-12 Volkmann Gmbh & Co Verfahren zur kontinuierlichen Herstellung eines Zwirnes mit geringer Kringelneigung
DE19735651C1 (de) * 1997-08-16 1998-08-20 Volkmann Gmbh Verfahren zur berührungslosen Energie- und Signalübertragung an Textilmaschinen, insbesondere Zwirnmaschinen sowie Einrichtung zur Durchführung des Verfahrens
EP0900865B1 (de) * 1997-09-08 2002-10-02 Volkmann GmbH Zwirnspindel, insbesondere Doppeldraht- oder Direktkablierspindel
DE19739281A1 (de) * 1997-09-08 1999-03-11 Volkmann Gmbh & Co Doppeldraht-Zwirnspindel
DE19807981C1 (de) * 1998-02-25 1999-05-06 Volkmann Gmbh & Co Verfahren zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozeß nach dem Doppeldrahtprinzip sowie Vorrichtung zur Durchführung des Verfahrens
DE19905184C1 (de) * 1999-02-09 2000-03-16 Volkmann Gmbh & Co Vorrichtung zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozeß
CN113005576A (zh) * 2021-03-17 2021-06-22 浙江金鹰股份有限公司 一种用于生产麻纺纱的大牵伸气流纺纱装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE78710C (de) * BADISCHE ANILIN- UND SODAFABRIK, Ludwigshafen a. Rh Verfahren zur Darstellung beizenfärbender blauer Farbstoffe aus Nitrosodialkylm-amidophenol
BR7703747A (pt) * 1976-06-09 1978-04-18 Palitex Project Co Gmbh Processo e dispositivo para o preparo de mechas de fibras texteis
DE3015044A1 (de) * 1980-04-18 1981-10-29 HAMEL GmbH Zwirnmaschinen, 4400 Münster Doppeldrahtzwirneinrichtung
DE4307296C1 (de) * 1993-03-09 1994-08-25 Palitex Project Co Gmbh Spindel zur Herstellung eines Garns oder Zwirns
DE4331801C1 (de) * 1993-09-18 1995-02-23 Palitex Project Co Gmbh Verfahren und Vorrichtung zur Herstellung eines Zwirns in einem integrierten Spinn-Zwirnprozeß
DE4336109C2 (de) * 1993-10-22 1996-03-14 Palitex Project Co Gmbh Verfahren und Vorrichtung zur Herstellung eines Zwirns
US5479711A (en) * 1995-04-06 1996-01-02 S-B Power Tool Company Orbital and adjustable cant mechanism for reciprocating saws

Also Published As

Publication number Publication date
US5628177A (en) 1997-05-13
CZ287429B6 (en) 2000-11-15
EP0697476A3 (de) 1996-05-01
CN1133358A (zh) 1996-10-16
CZ9502015A3 (en) 1996-02-14
CN1049027C (zh) 2000-02-02
DE4427875C1 (de) 1996-01-04
EP0697476A2 (de) 1996-02-21
JPH0860457A (ja) 1996-03-05

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