EP0141936B1 - Schallschutz für Aufspuleinheit - Google Patents

Schallschutz für Aufspuleinheit Download PDF

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Publication number
EP0141936B1
EP0141936B1 EP84109989A EP84109989A EP0141936B1 EP 0141936 B1 EP0141936 B1 EP 0141936B1 EP 84109989 A EP84109989 A EP 84109989A EP 84109989 A EP84109989 A EP 84109989A EP 0141936 B1 EP0141936 B1 EP 0141936B1
Authority
EP
European Patent Office
Prior art keywords
noise barrier
winding unit
wall
chuck
guide
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
EP84109989A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0141936A1 (de
Inventor
Kurt Wetter
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP0141936A1 publication Critical patent/EP0141936A1/de
Application granted granted Critical
Publication of EP0141936B1 publication Critical patent/EP0141936B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/72—Framework; Casings; Coverings
    • 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
    • D01H1/14—Details
    • D01H1/16—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables
    • D01H1/168—Arrangements for the sound-dampening of the machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/521—Noise

Definitions

  • the invention relates to a soundproofing device for a winding unit of a spinning machine for processing continuous filaments according to the preamble of claim 1.
  • a soundproofing device in which a mobile soundproofing wall along the spinning machine can be moved manually from winding unit to winding unit in order to cover the winding unit against noise emission at the start of winding.
  • This protective device has to be shifted from winding unit to winding unit, and, on the other hand, that the noise emission is contained only during thread application.
  • the object of obtaining a soundproofing device for insulating noise emissions during all operating phases is therefore achieved with the combination of features of claim 1.
  • the winding unit is only open for reinserting the thread into the winding unit and for removing a full bobbin without noise protection.
  • a winding unit 1 comprises a bobbin mandrel 2 with four bobbins 3, as well as a drive unit 4.
  • the winding unit 1 belongs to a spinning machine for processing endless filaments, which is indicated schematically by a wall 5.
  • the continuous filament threads processed in the spinning machine are indicated by the lines 6.
  • a soundproofing door 10 comprises a guide part 11 and a soundproofing wall 13 pivotally attached to it by means of pivot bolts 12.
  • the guide part 11 is guided by means of guide pins 14, which are guided on the one hand in an upper guide groove 15 and on the other hand in a lower guide groove 16, essentially parallel to and next to the spool mandrel 2.
  • the upper guide groove 15 is embedded in the narrow cover 8 and the lower guide groove 16 in the base plate.
  • the guide part 11 is supported by means of two lower wheels 17 on the base plate 9 and by an upper wheel 18 on the underside of the narrow cover 8.
  • the upper wheel 18, as shown in FIG. 1, is provided in such a way that tilting of the guide part 11 in the counterclockwise direction, as seen in FIG. 1, is avoided.
  • a pneumatic cylinder 19 is connected on the one hand to a stationary base 20 of the spinning machine and on the other hand by means of its piston head 21 to the guide part 11.
  • the guide grooves 15 and 16 each have an arcuate part 15A or 16A, into each of which a guide pin 22 belonging to the soundproofing wall 13 is guided, so that when the guide part 11 is moved in 4a to 4c, the soundproof wall 13 is forcibly pivoted from the operating position B shown in FIGS. 1 to 3 into the starting position A shown in FIG. 4c. In this position A, the soundproof wall 13 lies in line with the guide part 11 and is pulled towards the pneumatic cylinder 19 until the soundproof wall 13 no longer projects into the room than in its operating position.
  • the use of the soundproofing device according to the invention is not restricted to a special type of winding device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
EP84109989A 1983-09-14 1984-08-22 Schallschutz für Aufspuleinheit Expired EP0141936B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5001/83 1983-09-14
CH500183 1983-09-14

Publications (2)

Publication Number Publication Date
EP0141936A1 EP0141936A1 (de) 1985-05-22
EP0141936B1 true EP0141936B1 (de) 1987-07-15

Family

ID=4286232

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84109989A Expired EP0141936B1 (de) 1983-09-14 1984-08-22 Schallschutz für Aufspuleinheit

Country Status (4)

Country Link
US (1) US4570743A (enrdf_load_stackoverflow)
EP (1) EP0141936B1 (enrdf_load_stackoverflow)
JP (1) JPS6061465A (enrdf_load_stackoverflow)
DE (1) DE3464748D1 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177430B (en) * 1985-07-05 1989-07-19 Reiter Ag Maschf Enclosures for high speed winders
US4664325A (en) * 1985-12-20 1987-05-12 Sterling Davis Electric Guard for power driven spool winder
EP0442282B1 (de) * 1990-02-13 1994-04-06 Palitex Project-Company GmbH Textilmaschine, insbesondere Zwirnmaschine
EP0608574A1 (en) * 1993-01-23 1994-08-03 Giuseppe Mignone Mobile anti-noise anti-pollution and anti-accident comprehensive protection device for textile machines
US7570247B2 (en) * 2003-11-24 2009-08-04 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Modular assembly for a self-indexing computer pointing device
CN102926046A (zh) * 2012-11-09 2013-02-13 无锡市新康纺机有限公司 用于粗纱机上的侧门结合件
CN105217377A (zh) * 2015-10-16 2016-01-06 天津市永昌焊丝有限公司 一种焊丝层绕机防护装置
CN109371729A (zh) * 2018-12-10 2019-02-22 常州市万兴自控设备有限公司 一种收卷装置及其工作方法
CN113264412A (zh) * 2021-05-12 2021-08-17 河南省西工机电设备有限公司 一种高速放线机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277983A (en) * 1942-03-31 Acoustical apparatus
GB914384A (en) * 1961-04-12 1963-01-02 Johann Jacob Keyser Spinning, twisting and like textile machines
DE7123756U (de) * 1971-06-21 1973-12-20 Palitex Project Co Gmbh Spinn oder Zwirnmaschine, insbesonde re Doppeldraht Zwirnmaschine
DE2346869C2 (de) * 1973-09-18 1975-08-07 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Schallschutzeinrichtung an vielstelllgen Textilmaschinen
CH594091A5 (enrdf_load_stackoverflow) * 1975-06-05 1977-12-30 Sulzer Ag
DE3002849A1 (de) * 1980-01-26 1981-07-30 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Spinnmaschine fuer chemiefasern

Also Published As

Publication number Publication date
US4570743A (en) 1986-02-18
EP0141936A1 (de) 1985-05-22
DE3464748D1 (en) 1987-08-20
JPS6061465A (ja) 1985-04-09
JPH0364426B2 (enrdf_load_stackoverflow) 1991-10-07

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