EP0059473B1 - Dispositif de nettoyage mobile pour trains d'étirage de machines à filer et à retordre - Google Patents

Dispositif de nettoyage mobile pour trains d'étirage de machines à filer et à retordre Download PDF

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Publication number
EP0059473B1
EP0059473B1 EP82101600A EP82101600A EP0059473B1 EP 0059473 B1 EP0059473 B1 EP 0059473B1 EP 82101600 A EP82101600 A EP 82101600A EP 82101600 A EP82101600 A EP 82101600A EP 0059473 B1 EP0059473 B1 EP 0059473B1
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EP
European Patent Office
Prior art keywords
blowing
suction
machine
disposed
hoses
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
EP82101600A
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German (de)
English (en)
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EP0059473A1 (fr
Inventor
Winfried Rümmele
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.)
Individual
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Individual
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25791562&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0059473(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19813108180 external-priority patent/DE3108180A1/de
Application filed by Individual filed Critical Individual
Priority to AT82101600T priority Critical patent/ATE11798T1/de
Publication of EP0059473A1 publication Critical patent/EP0059473A1/fr
Application granted granted Critical
Publication of EP0059473B1 publication Critical patent/EP0059473B1/fr
Expired 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
    • D01H11/00—Arrangements for confining or removing dust, fly or the like
    • D01H11/005—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices
    • D01H11/006—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices travelling along the machines

Definitions

  • the invention relates to a movable cleaning device for drafting systems on spinning and twisting machines, in particular roving or ring spinning machines, of the type specified in the preamble of claim 1.
  • blowing nozzles and suction openings are provided which coat the work area.
  • the fiber fly that arises and is deposited in the area of the drafting system, for example, is whirled up and falls on the machine parts underneath and especially the floor.
  • the fiber flight is taken up by this by means of suction mouthpieces which are provided on long suction nozzles which hang from the cleaning unit which can be moved above the spinning machine.
  • a ring spinning machine 10 shown in cross section in FIG. 1 is provided with drafting devices 11. Rails 12 are arranged above the ring spinning machine 10, on which rails a cleaning unit 13 can be moved in the longitudinal direction of the ring spinning machine 10.
  • the cleaning unit 13 is formed in a known manner on two sides and accordingly has blow hoses 14 and 15 and suction hoses 16 and 17 hanging down on both sides of the ring spinning machine 10.
  • the blow hose 14 is provided with slot nozzles 18 and 19 which generate a horizontal, fan-shaped air curtain, not shown, above and below the working area of the drafting device 11.
  • the fan-shaped air curtain preferably has an opening angle which is dimensioned such that at least between the suction hoses 16 and 17 located opposite each other on both sides of the ring spinning machine 10, sealing air curtains are formed above and below the working area of the drafting system 11.
  • blow hose 14 can have further smaller blow nozzles 20.
  • the blow hose 15 is substantially shorter than the blow hose 14 and opens into an adjustable ball head 21 which carries a blow nozzle 22.
  • the blowing nozzle 22 is designed and arranged in such a way that it emits a strong flat air jet which extends substantially perpendicular to the horizontal air curtains of the slot nozzles 18 and 19 and is arranged approximately in the center of the horizontal air curtains.
  • the blow hose 15 is located in the immediate vicinity of the blow hose 14 between the two suction hoses 16 and 17.
  • Each of the suction hoses 16 and 17 is provided with at least one suction nozzle 23.
  • two suction mouthpieces 23 are provided in the lower region of the drafting system 11, which are offset somewhat in height and on the circumference of the suction hoses 16 and 17.
  • the suction mouthpieces 23 directed in the direction of the drafting unit 11 take up the fiber flight from the center, while the suction mouthpieces pointing somewhat outwards capture the edge regions of the fan-shaped sealing air curtains.
  • the free end of the shorter blow hose 15 can be inclined in the direction of the drafting devices 11.
  • the flat cleaning air jet emerging from the blow hose 15 or the blowing nozzle 22 immediately cleans the rollers of the drafting system and is loaded with dust and fiber fly in the direction of the lateral suction hoses 16 and 17, where it enters the suction mouthpieces 23 without dust or fiber fly lower sealing air curtain can pass the slot nozzle 19.
  • the exit or working speed of the air emerging from the nozzle 22 can be increased without the risk that dust and / or fiber fly on the underlying machine parts, such as the ring bench, and the floor of the workshop are blown and themselves can deposit there.
  • suction mouthpieces 24 are provided at the lower free ends of the suction hoses 16 and 17, which cover the bottom 25 and absorb dust and fiber fly, which have been blown off by the blow nozzles 20 from the ring spinning machine 10.
  • the suction mouthpieces 23 are brought as far as possible to the drafting units 11. However, their mouths are arranged in such a way that - as can be seen in FIG. 1 - the cleaning device can be moved beyond the machine housing 26 at the end of the ring spinning machine 10, for example to operate an adjacent ring spinning machine.
  • the suction mouthpieces 23 are expediently arranged directly above the lower slot nozzle 19.
  • suction mouthpieces 23 can also be arranged on the suction hoses 16 and 17 between the slot nozzles 18 and 19.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Claims (8)

1. Appareil de nettoyage déplaçable pour bancs d'étirage sur des métiers à filer et à retordre, en particulier des bancs à broches et des continus à anneau, des buses soufflantes et au moins une ouverture d'aspiration du duvet étant prévues dans la région de travail du banc d'étirage, caractérisé par le fait qu'au-dessus et en dessous de la région de travail du banc d'étirage (11) sont disposées des buses à fente (18,19) qui engendrent chacune un rideau d'air horizontal, qu'une buse soufflante (22) engendre un jet d'air plat qui s'étend pratiquement perpendiculairement aux rideaux d'air horizontaux des buses à fente (18,19) et à peu prés au centre entre celles-ci et que de chaque côté du jet d'air plat de la buse soufflante (22) est prévue une série d'embouts d'aspiration (23).
2. Appareil selon la revendication 1, caractérisé par le fait que la buse soufflante (22) servant à engendrer le jet d'air plat est une buse à fente qui est disposée sur une rotule réglable (21).
3. Appareil selon l'une des revendications 1 et 2, caractérisé par le fait que les buses à fente (18, 19) servant à engendrer les rideaux d'air en éventail sont disposées sur un tuyau souple soufflant (14) qui pend d'un groupe de nettoyage (13) qui peut se déplacer au-dessus de la machine (10).
4. Appareil selon l'une des revendications 1 à 3, caractérisé par le fait que la buse soufflante (22) est disposée à l'extrémité libre d'un tuyau souple soufflant plus court (15) qui pend également du groupe de nettoyage (13).
5. Appareil selon l'une des revendications 1 à 4, caractérisé par le fait que du groupe de nettoyage (13) pendent des tuyaux souples aspirants (16,17) qui sont disposés de part et d'autre des tuyaux souples soufflants (14, 15) et présentent chacun au moins deux embouts d'aspiration (23).
6. Appareil selon l'une des revendications 1 à 5, caractérisé par le fait que le groupe de nettoyage (13) pouvant se déplacer au-dessus de la machine (10) est constitué bilatéralement et présente des tuyaux souples soufflants (14, 15) et des tuyaux souples aspirants (16, 17) pendant de part et d'autre de la machine.
7. Appareil selon les revendications 1 et 6, caractérisé par le fait que les buses à fente (18, 19) servant à engendrer les rideaux d'air horizontaux en éventail sont disposées à la même hauteur des deux côtés de la machine (10).
8. Appareil selon l'une des revendications 1 à 7, caractérisé par le fait que les buses à fente (18, 19), la buse soufflante (22) et les embouts d'aspiration (23) arrivent jusqu'aux bancs d'étirage (11) mais permettent à l'appareil de nettoyage de faire le tour des carters de machine (26), aux extrémités de la machine (10).
EP82101600A 1981-03-04 1982-03-02 Dispositif de nettoyage mobile pour trains d'étirage de machines à filer et à retordre Expired EP0059473B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82101600T ATE11798T1 (de) 1981-03-04 1982-03-02 Verfahrbare reinigungsvorrichtung fuer streckwerke an spinn- und zwirnmaschinen.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3108180 1981-03-04
DE19813108180 DE3108180A1 (de) 1981-03-04 1981-03-04 Verfahrbare reinigungsvorrichtung fuer streckwerke an spinn- und zwirnmaschinen
US06/409,171 US4484434A (en) 1981-03-04 1982-08-18 Movable cleaning apparatus for drafting mechanism of spinning and twisting machines

Publications (2)

Publication Number Publication Date
EP0059473A1 EP0059473A1 (fr) 1982-09-08
EP0059473B1 true EP0059473B1 (fr) 1985-02-13

Family

ID=25791562

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82101600A Expired EP0059473B1 (fr) 1981-03-04 1982-03-02 Dispositif de nettoyage mobile pour trains d'étirage de machines à filer et à retordre

Country Status (2)

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US (1) US4484434A (fr)
EP (1) EP0059473B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052217B2 (ja) * 1983-07-11 1985-11-18 村田機械株式会社 精紡ワインダの風綿除去システム
EP0267314A1 (fr) * 1986-11-11 1988-05-18 LANIFICIO DI NERVESA DELLA BATTAGLIA S.p.A. Métier à filer
US4936086A (en) * 1990-01-25 1990-06-26 Flakt, Inc. Apparatus for stripping yarn ends from spindles
US5177950A (en) * 1990-12-06 1993-01-12 Fowler Jr Floyd N Flexible whirl-cleaning nozzle
DE4107403C2 (de) * 1991-03-08 1999-11-25 Fritz Stahlecker Offenend-Spinnmaschine
DE4115772C2 (de) * 1991-05-15 1994-10-20 Zinser Textilmaschinen Gmbh Einrichtung zum selbsttätigen Auswechseln von vollen Spulen gegen leere Hülsen an Spinnmaschinen
DE9204737U1 (fr) * 1992-04-06 1992-05-27 Ernst Jacobi Gmbh, 8906 Gersthofen, De
JPH0625923A (ja) * 1992-04-30 1994-02-01 Murata Mach Ltd 風綿清掃台車
IT233958Y1 (it) * 1994-07-25 2000-02-16 Ser Ma Tes S R L Dispositivo perfezionato per l'elimitazione della riseva di filo avvolta sui fusi di macchine per la filtratura o ritorcitura
JP2917112B2 (ja) * 1995-10-31 1999-07-12 村田機械株式会社 繊維機械のクリーニング装置
CN103031627B (zh) * 2012-12-28 2015-03-18 浙江金莱诺纤维有限公司 亚麻湿纺细纱机喷水喷油装置
CN105463640A (zh) * 2016-01-08 2016-04-06 新昌县奥泰机械制造有限公司 一种纺织清洁机专用吹风软管的安装结构
CN106978657B (zh) * 2017-05-19 2019-02-19 宇金涛 用于粗纱机巡回式清洁系统牵伸区的排式聚拢吹风管道

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291668B (de) * 1963-11-12 1969-03-27 Jacobi E & Co Kg Pneumatische Reinigungsanlage fuer Spinnmaschinen od. dgl.
FR1252288A (fr) * 1960-02-24 1961-01-27 Thoma Company Procédé et dispositif pour l'élimination des fibres ou filaments volants dans les machines textiles, et en particulier dans les métiers à filer ou à retordre
US3245103A (en) * 1963-10-11 1966-04-12 Bahnson Co Overhead traveling cleaner for textile machine
FR1372349A (fr) * 1963-10-24 1964-09-11 Jacobi E & Co Kg Dispositif pneumatique mobile de nettoyage pour métiers de filature destinés aux produits à longues fibres tels que la laine, les fils de poils et les fibres synthétiques longues
US3276065A (en) * 1964-11-19 1966-10-04 Bahnson Co Traveling cleaner for textile machines
US3429745A (en) * 1965-09-01 1969-02-25 Parks Cramer Co Method of removing fiber waste from spinning frames
US3432877A (en) * 1966-01-18 1969-03-18 Parks Cramer Co Textile machine tending and cleaning apparatus
US3486184A (en) * 1967-12-04 1969-12-30 Bahnson Co Pulsation type traveling cleaners and the like

Also Published As

Publication number Publication date
EP0059473A1 (fr) 1982-09-08
US4484434A (en) 1984-11-27

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