DE3564595D1 - Fibre-feeding apparatus for a hopper - Google Patents

Fibre-feeding apparatus for a hopper

Info

Publication number
DE3564595D1
DE3564595D1 DE8585107528T DE3564595T DE3564595D1 DE 3564595 D1 DE3564595 D1 DE 3564595D1 DE 8585107528 T DE8585107528 T DE 8585107528T DE 3564595 T DE3564595 T DE 3564595T DE 3564595 D1 DE3564595 D1 DE 3564595D1
Authority
DE
Germany
Prior art keywords
chute
fibre
fibre material
opening roller
hopper
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
DE8585107528T
Other languages
German (de)
Inventor
Paul Staeheli
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4276530&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3564595(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Application granted granted Critical
Publication of DE3564595D1 publication Critical patent/DE3564595D1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/02—Hoppers; Delivery shoots

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Revetment (AREA)

Abstract

1. Arrangement for filling a chute (7) with fibre material, in which the chute (7) is filled by collecting fibre material and is of rectangular section, a rotatable opening roller (4) being arranged above the chute (7) with its axis of rotation parallel to a side face of the chute (7) and a feed device (2, 3) for feed of fibre material being located above the opening roller (4), characterised in that a diverter element (8) is provided in the region of the fibre material leaving the opening roller (4) and serves to divert the material from its direction of flight and into the interior of the chute (7) while dissipating part of the kinetic energy of the material.
DE8585107528T 1984-09-18 1985-06-18 Fibre-feeding apparatus for a hopper Expired DE3564595D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH446084 1984-09-18

Publications (1)

Publication Number Publication Date
DE3564595D1 true DE3564595D1 (en) 1988-09-29

Family

ID=4276530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585107528T Expired DE3564595D1 (en) 1984-09-18 1985-06-18 Fibre-feeding apparatus for a hopper

Country Status (5)

Country Link
EP (1) EP0175851B1 (en)
JP (1) JPS61239023A (en)
AT (1) ATE36731T1 (en)
DE (1) DE3564595D1 (en)
IN (1) IN164719B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN171263B (en) * 1987-04-13 1992-08-29 Rieter Ag Maschf
DE3843656A1 (en) * 1988-12-23 1990-07-05 Rieter Ag Maschf DEVICE FOR OPENING TEXTILE FIBER BALLS
DE3912482A1 (en) * 1989-02-14 1990-08-16 Hollingsworth Gmbh DINING DEVICE FOR CARD, CRAWLE AND THE LIKE
DE19826070B4 (en) * 1998-06-12 2015-12-10 Trützschler GmbH & Co Kommanditgesellschaft Device on a spinning machine for producing a Faserflockenvlieses, z. B. of cotton, chemical fibers
JP2003245933A (en) * 2002-02-26 2003-09-02 Kondo Unyu-Kiko Co Ltd Recycled plate and method and apparatus for manufacturing the same
WO2006086909A1 (en) * 2005-02-17 2006-08-24 Maschinenfabrik Rieter Ag Feed shaft for spinning machines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062393A (en) * 1960-10-18 1962-11-06 Glen Raven Cotton Mills Inc Feeding regulator for textile fibers
FR1398603A (en) * 1964-06-15 1965-05-07 Glen Raven Cotton Mills Feed regulator for textile fibers
US4240180A (en) * 1979-02-07 1980-12-23 Rando Machine Corporation Fiber feeding apparatus for carding machines and the like
DE8124640U1 (en) * 1981-08-22 1982-01-21 Trützschler GmbH & Co KG, 4050 Mönchengladbach Device for opening and cleaning cotton waste

Also Published As

Publication number Publication date
EP0175851B1 (en) 1988-08-24
JPH0141726B2 (en) 1989-09-07
JPS61239023A (en) 1986-10-24
ATE36731T1 (en) 1988-09-15
IN164719B (en) 1989-05-13
EP0175851A1 (en) 1986-04-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee