EP0323492B1 - Tunnel de finition avec cylindres a air - Google Patents

Tunnel de finition avec cylindres a air Download PDF

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Publication number
EP0323492B1
EP0323492B1 EP88905204A EP88905204A EP0323492B1 EP 0323492 B1 EP0323492 B1 EP 0323492B1 EP 88905204 A EP88905204 A EP 88905204A EP 88905204 A EP88905204 A EP 88905204A EP 0323492 B1 EP0323492 B1 EP 0323492B1
Authority
EP
European Patent Office
Prior art keywords
spindle
tunnel finisher
air
cover
bearing
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
EP88905204A
Other languages
German (de)
English (en)
Other versions
EP0323492A1 (fr
Inventor
Günther RIBA
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.)
RIBA GEB. HILDEBRAND, JUTTA
Original Assignee
Riba geb Hildebrand Jutta
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 Riba geb Hildebrand Jutta filed Critical Riba geb Hildebrand Jutta
Publication of EP0323492A1 publication Critical patent/EP0323492A1/fr
Application granted granted Critical
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Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam 
    • D06F73/02—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam  having one or more treatment chambers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/14—Containers, e.g. vats
    • D06B23/18—Sealing arrangements

Definitions

  • the invention relates to a tunnel finisher with air rollers according to the preamble of claim 1.
  • Such a tunnel finisher with air rollers is known from DE-PS 35 19 568.
  • the axis for inserting or removing the cover is designed to be separable.
  • the tunnel finisher has a housing which comprises a steam chamber in a first part and a finishing chamber in a second part connected to it.
  • the exchange of the known air rollers is difficult in that an exact alignment of the length of the axes must take place again after changing the jacket.
  • the object of the invention is to design the air rollers so that replacement is simplified.
  • the tunnel finisher has an elongated housing 1 consisting of two parts.
  • the first part encloses a steam chamber 2 and the second part a finishing chamber 3.
  • the two parts are firmly but separably connected.
  • the steam chamber 2 has an inlet opening 4 on one of the narrow sides of the housing and an outlet opening 5 leading to the finishing chamber 3 at its opposite end.
  • the side walls of the steam chamber 2 are formed by vertical walls 6, 7 which have a large number of steam nozzles 8 distributed over their entire surface.
  • the bottom 9 and the cover plate 10 also have steam nozzles.
  • Pairs of air rollers 14, 15, 16 are provided at the inlet opening 4, at the outlet opening 5 lying on the boundary between the steam chamber and the finishing chamber and thus in the interior of the housing, and at the outlet of the finishing chamber 3.
  • a chain conveyor 17 is arranged, to which the items of clothing to be processed are attached and passed between the air rollers 14, 15 and through the chambers 2, 3 in the manner indicated by the arrows 18.
  • the air rollers each have an axis 19 which is mounted in bearings 20, 21 fastened to the housing 1 or the base 9 of the tunnel finisher.
  • a vertically running guide tube 22 is mounted in the upper bearing 20. This has at its upper end a horizontal plate 23 which is firmly connected to it and is firmly connected to a sprocket 24 at its lower end.
  • the guide tube 22 receives the axis 19.
  • the axis 19 has a first rigid section 25 and a second rigid section 26.
  • the two rigid sections are connected to one another by a flexible section 27.
  • the flexible section is designed such that the distance between the two rigid sections remains constant and a torque exerted on one of the rigid sections is transmitted to the other rigid section, that is to say that the two sections rotate with one another at the same time.
  • the flexible section consists of a link chain which is connected with its respective end links to the respective adjacent rigid sections.
  • the axis 19 extends through the guide tube 22.
  • the upper free end 28 of the axis projects upwards out of the guide tube via the plate 23 and is fixedly connected to a weight 30 by means of a fastening screw 29.
  • a disk 31 On the first section 25 of the axle a disk 31 is provided which is fixedly connected to it.
  • a corresponding circular disk 32 is provided on the second rigid section 26.
  • the two discs each have an annular groove 33, 34 on their circumference.
  • a substantially cylindrical jacket 35 is provided as a coating. At its upper and lower edges, this has seams in each of which an annular spring 36, 37 lies.
  • the jacket is stretched out in that the ring springs are inserted into the ring grooves of the disks.
  • the lower disc is designed in a known manner as a perforated disc, so that air can be blown into the air roller.
  • Another weight 38 is attached around the rigid portion 26 immediately above the lower disc 32.
  • the lower bearing 21 is arranged coaxially with the guide tube 22.
  • the opening facing the guide tube 22 is funnel-shaped in the manner shown in FIG. 3. Furthermore, the end of the rigid section 26 facing the bearing is tapered, as shown in FIG. 3.
  • the sprocket 24 is connected to a drive via a corresponding chain.
  • the drive of the air roller takes place in that the chain wheel 24 is driven.
  • the rotary movement is transmitted from the chain wheel via the guide tube 22 to the disk 23 and from there via the slip clutch formed with the weight 30 to the weight 30 and thus the axis 19. Due to the torsionally rigid connection between the two rigid sections of the axle, both sections rotate to the same extent.
  • the free end 28 of the axis 19 is connected to a traction cable 40 via a connection 39 provided for this purpose.
  • the connection between weight 30 and axle 19 is separated.
  • the axis 19 and thus also the associated air roller is raised until the lower end 41 of the axis 19 is lifted out of the bearing 21.
  • the lower end of the air roller is gripped with a hook, for example.
  • the pull cable 40 the first rigid section 25 is lowered so far that it emerges downward from the guide tube 22. Then the air roller can be removed from the housing by means of the hook-shaped gripping tool.
  • the cover is then exchanged outside the housing by stripping it over the lower end and replacing it with a new cover.
  • the first rigid section is again pulled over the pulling rope 40 to the guide tube 22 and then pulled upwards so far that the lower end 41 gets into the funnel-shaped opening of the bearing 21 forming a guide due to its own weight. Then the
  • the air roller can be raised by an amount that is so large that the lower end 41 of the axis 19 emerges from the lower bearing 21 and the air roller can be guided out of the housing while the pulling rope 40 is released.
  • the air roller which was initially pulled up can be lowered until the lower disk 32 rests on the bearing 21.
  • the traction cable 40 is then tightened until the jacket of the air roller is tightened. In this position, the fastening screw 29 is tightened, and then the pull cable 40 can be unscrewed.
  • the flexible section is formed by a link chain.
  • this section can also be formed by other suitable elements which, on the one hand, connect the two sections 25 and 26 in a rotationally fixed manner, but which allow a bend around an axis direction not coinciding with the axis 19.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Le but de l'invention est d'obtenir un tunnel de finition avec cylindres à air qui permette de changer aisément le revêtement des cylindres à air même lorsque ceux-ci sont agencés à l'intérieur d'un logement. A cet effet, les cylindres à air sont montés de sorte que l'on puisse sortir l'axe (19) d'un de ses deux supports et changer le revêtement (35) par l'extrémité libre ainsi retirée de son support. Ces tunnels de finition sont particulièrement applicables dans l'industrie du vêtement.

Claims (6)

1. Tunnel de finissage à cylindres à air pour border une entrée ou une sortie d'une zone de traitement pour vêtements, ces cylindres comportant un revêtement (35) sensiblement en forme de chemise cylindrique et un plateau côté fond (32) et un plateau côté plafond (31) écartés l'un de l'autre, le revêtement étant fixé autour des bords de ces plateaux, et un arbre (19) qui s'étend sensiblement dans le sens vertical entre les deux plateaux (31, 32) et qui est guidé par son extrémité supérieure dans un palier supérieur (20) et par une extrémité inférieure (21), caractérisé en ce que le cylindre à air est monté de telle manière que l'arbre (19) puisse être extrait de l'un des deux paliers (20, 21) afin qu'un remplacement du revêtement (35) puisse être effectué au-dessus de l'extrémité libre sortie.
2.- Tunnel de finissage selon la revendication 1, caractérisé en ce que l'arbre (19) présente, dans la zone entre les deux plateaux (31, 32), une partie flexible (27).
3.- Tunnel de finissage selon la revendication 2, caractérisé en ce que la partie flexible (27) est constituée par une chaîne.
4.- Tunnel de finissage selon l'une quelconque des revendications 1 à 3, caractérisé en ce que l'extrémité supérieure (28) de l'arbre (19) peut être sortie du palier (20) pour permettre le remplacement du revêtement (35).
5.- Tunnel de finissage selon l'une quelconque des revendications 1 à 4, caractérisé en ce que l'arbre (19) peut être relié à un dispositif de traction (40) pour le levage.
6.- Tunnel de finissage selon l'une quelconque des revendications 1 à 5, caractérisé en ce que l'arbre (19) est relié à un entraînement par l'intermédiaire d'un accouplement à friction ( 23, 30).
EP88905204A 1987-06-22 1988-06-20 Tunnel de finition avec cylindres a air Expired - Lifetime EP0323492B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3720581 1987-06-22
DE3720581A DE3720581C1 (de) 1987-06-22 1987-06-22 Tunnelfinisher mit Luftwalzen

Publications (2)

Publication Number Publication Date
EP0323492A1 EP0323492A1 (fr) 1989-07-12
EP0323492B1 true EP0323492B1 (fr) 1992-09-09

Family

ID=6330058

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88905204A Expired - Lifetime EP0323492B1 (fr) 1987-06-22 1988-06-20 Tunnel de finition avec cylindres a air

Country Status (5)

Country Link
US (1) US5046335A (fr)
EP (1) EP0323492B1 (fr)
JP (1) JP2747471B2 (fr)
DE (1) DE3720581C1 (fr)
WO (1) WO1988010333A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8903655U1 (de) * 1988-05-30 1989-09-28 Riba, Günther, Dipl.-Ing., 5400 Koblenz Tunnelfinisher
DE9311137U1 (de) * 1993-07-26 1993-10-28 Veit Gmbh & Co, 86899 Landsberg Vorrichtung zur Dampfbehandlung und Heißluftbehandlung von Kleidungsstücken
US6862774B2 (en) * 2001-07-18 2005-03-08 Leonard Automactics, Inc. Continuous lint filtration system for a garment finishing machine
US7845037B2 (en) * 2005-05-31 2010-12-07 Leonard Automatics, Inc. Triple pass tunnel finisher
US7845197B2 (en) * 2005-05-31 2010-12-07 Leonard Automatics, Inc. Triple pass tunnel finisher with an articulated spraying function

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485618A (en) * 1967-01-30 1969-12-23 Libbey Owens Ford Glass Co Glass sheet conveying apparatus
US3978974A (en) * 1975-02-04 1976-09-07 Ppg Industries, Inc. Conveying glass sheets of different curvatures
DE7813833U1 (de) * 1978-05-08 1978-08-24 H. Krantz Gmbh & Co, 5100 Aachen Umlenktrommel
DE3519567C1 (de) * 1985-05-31 1986-09-18 Dipl.-Ing. Riba Gmbh & Co Kg, 5450 Neuwied Tunnelfinisher
DE3519568C1 (de) * 1985-05-31 1986-10-02 Dipl.-Ing. Riba Gmbh & Co Kg, 5450 Neuwied Tunnelfinisher

Also Published As

Publication number Publication date
US5046335A (en) 1991-09-10
EP0323492A1 (fr) 1989-07-12
JPH01503718A (ja) 1989-12-14
WO1988010333A1 (fr) 1988-12-29
DE3720581C1 (de) 1988-08-18
JP2747471B2 (ja) 1998-05-06

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