EP0534157A1 - Procédé et dispositif pour enlever les bas d'une forme - Google Patents

Procédé et dispositif pour enlever les bas d'une forme Download PDF

Info

Publication number
EP0534157A1
EP0534157A1 EP92114562A EP92114562A EP0534157A1 EP 0534157 A1 EP0534157 A1 EP 0534157A1 EP 92114562 A EP92114562 A EP 92114562A EP 92114562 A EP92114562 A EP 92114562A EP 0534157 A1 EP0534157 A1 EP 0534157A1
Authority
EP
European Patent Office
Prior art keywords
stockings
folding
pulling
brackets
tapes
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.)
Ceased
Application number
EP92114562A
Other languages
German (de)
English (en)
Inventor
Hans-Walter Propach
Werner Müller
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.)
August Krempel Soehne GmbH and Co KG
Original Assignee
August Krempel Soehne GmbH and Co KG
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 August Krempel Soehne GmbH and Co KG filed Critical August Krempel Soehne GmbH and Co KG
Publication of EP0534157A1 publication Critical patent/EP0534157A1/fr
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/20—Packaging garments, e.g. socks, stockings, shirts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C5/00—Shaping or stretching of tubular fabrics upon cores or internal frames
    • D06C5/005—Shaping or stretching of tubular fabrics upon cores or internal frames of articles, e.g. stockings
    • 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
    • D06F89/00—Apparatus for folding textile articles with or without stapling
    • D06F89/02—Apparatus for folding textile articles with or without stapling of textile articles to be worn, e.g. shirts

Definitions

  • the invention relates to a method for removing stockings from a form in which the stockings are stretched next to one another on two substantially U-shaped brackets and in which the stockings are pulled off the brackets by means of a pulling device.
  • the invention further relates to a device for removing stockings from a form, with two substantially U-shaped brackets, which are arranged parallel next to one another and on which the stockings can be stretched, and with a pulling device for removing the stockings from the brackets.
  • stockings is used as a generic term for stockings in the form of individual stockings and for stockings in the form of tights.
  • the fabric curls and partially shrinks.
  • the stockings must therefore be clamped onto a mold after the dyeing process and subjected to a heat treatment.
  • a visual inspection of the stockings for possible defects is usually carried out in a conventional manner.
  • the stockings are removed from the mold in a conventional manner and finally fed to a packaging machine in which they are packaged ready for sale.
  • the stockings are removed in the last processing station of a conventional molding machine from the mold, which consists of two U-shaped brackets arranged next to one another, and transferred to a subsequent packaging machine via a conveyor belt or the like.
  • the stockings usually still have a relatively high temperature when they are removed from the stirrups as a result of the heat treatment carried out beforehand, the final shape of the stockings can still change after being removed from the shape by shrinking processes or the like.
  • Packing device can also change the position of the stockings so that they may not be placed in the desired position in the packaging.
  • GB-2 181 465 A discloses a device and a method according to the type mentioned at the outset, in which the stockings are clamped next to one another on two essentially U-shaped brackets and are first subjected to a visual inspection for defects in a testing device.
  • the stockings are automatically transferred from the testing device to a shaping device in which the stockings on the stirrups are heated in a clamped form for smoothing and drying.
  • the brackets are rotatably fixed at their lower end so that they can be pivoted from an aligned arrangement into a mutually parallel arrangement about the longitudinal axis.
  • stirrups are pivoted relative to one another about their longitudinal axis, so that the two legs of a pair of tights lie parallel to one another.
  • the tights are then pulled off the two brackets, for example by means of lateral rollers.
  • the invention is therefore based on the object of a method and a device for removing stockings from a mold to create, which reduces the risk of changes in position or shape of the stockings after removal from the form.
  • This object is achieved in that, in a method of the type mentioned, a transverse folding of the stockings is started while the stockings are being removed from the form.
  • the stockings are thus still held at one end between the brackets and the pulling device made of belts, rollers or the like, while the folding process transverse to the longitudinal direction of the stocking legs is already started in another area of the stockings.
  • the stockings are still under tension at the start of the folding process, so that correct folding is ensured.
  • a subsequent change in position, shrinking or curling is excluded by the system between belts during the folding process.
  • the stockings are additionally cooled further during the folding process, so that subsequent shrinking is also counteracted.
  • the stockings are folded around a wrapping sheet.
  • This measure has the advantage that, while the stockings are being removed from the form, they are folded around an angle sheet, as a result of which their position is finally fixed in the subsequent packaging. Later changes in position and shape of the stockings are completely excluded.
  • This measure ensures that the folding takes place at the predetermined location of the stockings or that the stockings are folded around the winding sheet at the desired location.
  • the object is achieved according to the invention in that, in the case of a device of the type mentioned above, the pulling device for pulling off the stockings is followed by a folding device for transverse folding of the stockings.
  • the folding device for transverse folding of the stockings directly adjoins the pulling device according to the invention, a change in the position of the stockings in the folding device is excluded, since the stockings are still partially held in the pulling device during the folding process.
  • the transverse folding of the stockings is thus already initiated while the stockings are held at their upper end between the brackets and the puller. In this way, the stockings are still under tension while they are being folded. Subsequent shrinking or crimping is thus largely avoided.
  • the pulling device has two pulling tapes which can be adjusted laterally on the narrow side of the bracket. After folding the stirrups about their longitudinal axis you can so that the stockings can be removed easily.
  • the folding device has a winding sheet feed.
  • the pull-off belts are followed by two first belts, which are followed by at least two further belts, which are arranged at an angle to the aforementioned belts, a folding slide being able to be inserted laterally between the first belts and the two further belts.
  • the winding slide feed is assigned to the folding slide for dispensing winding sheets onto the top of the folding slide.
  • This measure has the advantage that when the stockings are folded in by means of the folding slide, a wrap sheet can be fed simultaneously, as a result of which the stockings are finally fixed in terms of their position and shape.
  • a light barrier is provided, via which the position of the stockings on the brackets can be detected during the pull-off process.
  • FIG. 1 an apparatus according to the invention with the total. Designated 10.
  • Two mutually parallel brackets 12 are provided, which are bent from round rods in a U-shape.
  • the brackets 12 are rotatably fixed at their upper end in a manner not shown, so that they can be pivoted from an aligned arrangement into a mutually parallel arrangement according to FIGS. 1 to 3.
  • a pair of tights 32 is stretched on the brackets 12 and was stretched out in a molding machine at previous stations and subjected to a heat treatment.
  • a light barrier 26 is arranged transversely to the longitudinal axis of the bracket 12 and emits a switching signal as soon as a pair of tights 32 with their upper waistband is moved downward out of the light beam.
  • the straps 14 resting on the brackets 12 are driven in opposite directions to one another, so that the tights 32 are gently pulled vertically downward from the brackets 12 in the direction of the arrow 28.
  • a folding device Arranged below the peeling tapes 14 is a folding device, generally designated with the number 20, for transversely folding the tights, which has a lateral wrapping sheet feed, which is generally designated with the number 30.
  • first belts 39, 40 for the further transport of the tights 32 arranged. While one band 39 is only guided over an upper roller and a lower roller and can be pivoted with its upper roller outwards into a position, which is indicated by the number 39 ', the other band 40 with a subsequent second band 42 , which points obliquely outwards, continuously formed.
  • the two belts 40 and 42 thus have an upper roller 41, a common central roller 48 and a lower roller 43.
  • the upper part of this band represents the first band, which can be pivoted with its upper roller 41 between a vertical position, which is indicated by the number 40, and an inclined position, which is indicated by the number 40 '.
  • first two tapes are pivoted parallel to one another into their mutually parallel positions 39, 40, the two tapes lie against one another, so that the lower part of the tights 32 pulled off from the brackets 12 with the aid of the upper pulling tapes 14 vertically downward between these tapes is moved.
  • a belt 44 parallel to it is arranged at a short distance, so that the tights can be transported obliquely outwards between these two second belts 42, 44.
  • An additional band 50 is arranged beneath the first bands 39, 40, the lower end of which points obliquely outwards but in the opposite direction to the other band 44.
  • the first two straps 39, 40 are pivoted parallel to each other as soon as the stocking legs protrude sufficiently far down so that they between the first belts 39, 40 can be transported vertically downwards.
  • the tights are now moved vertically downward under tension between the first bands 39, 40 until the stockings leave the lower end of the first bands 39, 40 and come to rest on the band 50, which is positioned obliquely outwards, as a result of which the ends of the tights 32 be moved outwards.
  • a horizontal conveyor belt 52 is provided for the further transport of the tights 32. After leaving the second lower belt 44, the tights 32 thus fall onto the transport belt 52 in the direction of the arrow 38, through which belt it is moved to further processing stations, such as a packaging device.
  • further bands can be connected to the two second bands 42, 44, through which a second and possibly further folds are achieved.
  • a winding sheet magazine 34 is arranged, from which winding sheets 56 can be fed onto the upper side of the slide 58 so that they slide onto the slide 58 lie flat in a predetermined position.
  • brackets 12 can be pivoted from an aligned arrangement in the direction of the arrows 29, 31 into a mutually parallel arrangement, which is shown in FIG. From Fig. 3 it can also be seen how the two peel-off tapes 14 can be pivoted laterally in the direction of the arrows 64, 66 onto the narrow sides of the brackets 12 previously pivoted parallel to one another.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP92114562A 1991-09-24 1992-08-26 Procédé et dispositif pour enlever les bas d'une forme Ceased EP0534157A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4131802A DE4131802C2 (de) 1991-09-24 1991-09-24 Verfahren und Vorrichtung zum Abziehen von Strümpfen von einer Form
DE4131802 1991-09-24

Publications (1)

Publication Number Publication Date
EP0534157A1 true EP0534157A1 (fr) 1993-03-31

Family

ID=6441392

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92114562A Ceased EP0534157A1 (fr) 1991-09-24 1992-08-26 Procédé et dispositif pour enlever les bas d'une forme

Country Status (3)

Country Link
US (1) US5230202A (fr)
EP (1) EP0534157A1 (fr)
DE (1) DE4131802C2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19708122C1 (de) * 1997-02-28 1998-04-02 Wepamat Maschinenbau Gmbh Verfahren und Vorrichtung zum Legen von Strumpfware
WO2001070578A1 (fr) * 2000-03-24 2001-09-27 Matec S.P.A. Procede et appareil destines au pliage automatique d'articles de bonneterie
FR2813618A1 (fr) * 2000-09-07 2002-03-08 Michel Vouriot Dispositif universel pour retirer un article chaussant d'une forme avec inclinaison normale du pied
WO2003069040A1 (fr) * 2002-02-11 2003-08-21 Michel Vouriot Dispositif permettant de retirer un article chaussant d'une forme
ITFI20110003A1 (it) * 2011-01-05 2012-07-06 Gianfranco Bagni Macchina da stiro per calze e collant
ITFI20120091A1 (it) * 2012-05-11 2013-11-12 Bicchierai S R L Dispositivo per lo scarico di collant o calze dai tubi di una toe-closer.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414379A1 (de) * 1994-04-25 1995-10-26 Krempel August Soehne Vorrichtung und Verfahren zur Behandlung von Strumpfwaren
US5692606A (en) * 1993-10-15 1997-12-02 Elmaleh; Daphne Compact hosiery packaging
US6158198A (en) * 1999-05-17 2000-12-12 Sara Lee Corporation Method of forming a composite folded hosiery product and package
IES20010335A2 (en) * 2001-04-02 2002-03-06 Timothy Martin Healy Apparatus for boarding hosiery
US6802418B2 (en) 2001-04-06 2004-10-12 Daphne Elmaleh Zohar Compact packaging for garments made from delicate materials

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231158A (en) * 1961-03-27 1966-01-25 Arwa Holding S A Apparatus for the manufacture of knitted goods
US3768226A (en) * 1970-08-24 1973-10-30 Intech Corp Flat folding & stacking method and apparatus
FR2211951A5 (en) * 1972-12-21 1974-07-19 Heliot Maurice Ets Handling device with rotatable platform for panty hose - automatically removes them from formers and deposits them on a rail
GB2132581A (en) * 1982-12-30 1984-07-11 Solis Srl Hose folding apparatus
EP0311888A2 (fr) * 1987-10-12 1989-04-19 Carmelo Angelo Cortese Machine d'inspection et de séchage de bas et articles similaires
GB2216777A (en) * 1988-03-31 1989-10-18 Takatori Corp Apparatus for automatically finishing pantyhose
GB2236545A (en) * 1989-10-03 1991-04-10 Takatori Corp Finishing device for stocking hose

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742676A (en) * 1971-04-30 1973-07-03 Speizman Ind Inc Packaging apparatus and method
US3750916A (en) * 1971-09-20 1973-08-07 Kellwood Co Folding apparatus
US4703877A (en) * 1985-09-30 1987-11-03 Takatori Machinery Mfg. Co., Ltd. Automatic hose-fitting apparatus
JPS62271826A (ja) * 1986-05-16 1987-11-26 株式会社　タカトリハイテツク 靴下の折り畳み包装方法とその装置
GB8621957D0 (en) * 1986-09-11 1986-10-15 Detexomat Machinery Ltd Pantihose packaging
EP0377605A1 (fr) * 1987-08-21 1990-07-18 Pacific Dunlop Limited Procede et appareil permettant de plier des revers de chaussettes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231158A (en) * 1961-03-27 1966-01-25 Arwa Holding S A Apparatus for the manufacture of knitted goods
US3768226A (en) * 1970-08-24 1973-10-30 Intech Corp Flat folding & stacking method and apparatus
FR2211951A5 (en) * 1972-12-21 1974-07-19 Heliot Maurice Ets Handling device with rotatable platform for panty hose - automatically removes them from formers and deposits them on a rail
GB2132581A (en) * 1982-12-30 1984-07-11 Solis Srl Hose folding apparatus
EP0311888A2 (fr) * 1987-10-12 1989-04-19 Carmelo Angelo Cortese Machine d'inspection et de séchage de bas et articles similaires
GB2216777A (en) * 1988-03-31 1989-10-18 Takatori Corp Apparatus for automatically finishing pantyhose
GB2236545A (en) * 1989-10-03 1991-04-10 Takatori Corp Finishing device for stocking hose

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19708122C1 (de) * 1997-02-28 1998-04-02 Wepamat Maschinenbau Gmbh Verfahren und Vorrichtung zum Legen von Strumpfware
WO2001070578A1 (fr) * 2000-03-24 2001-09-27 Matec S.P.A. Procede et appareil destines au pliage automatique d'articles de bonneterie
FR2813618A1 (fr) * 2000-09-07 2002-03-08 Michel Vouriot Dispositif universel pour retirer un article chaussant d'une forme avec inclinaison normale du pied
WO2003069040A1 (fr) * 2002-02-11 2003-08-21 Michel Vouriot Dispositif permettant de retirer un article chaussant d'une forme
US7398901B2 (en) 2002-02-11 2008-07-15 Michel Vouriot Device enabling a footware item to be removed from a mould
ITFI20110003A1 (it) * 2011-01-05 2012-07-06 Gianfranco Bagni Macchina da stiro per calze e collant
ITFI20120091A1 (it) * 2012-05-11 2013-11-12 Bicchierai S R L Dispositivo per lo scarico di collant o calze dai tubi di una toe-closer.

Also Published As

Publication number Publication date
DE4131802C2 (de) 1994-04-07
DE4131802A1 (de) 1993-04-01
US5230202A (en) 1993-07-27

Similar Documents

Publication Publication Date Title
EP0120251B1 (fr) Procédé et dispositif d'enveloppement d'objets de préférence quadrangulaires avec un matériau d'emballage sous forme de bande
DE69010058T2 (de) Verfahren und Vorrichtung zum Schneiden und Schweissen einer Verpackungsfolie.
DE3015846A1 (de) Verfahren und vorrichtung zum automatischen positionieren der enden von drahtabschnitten
EP2051909A1 (fr) Machine de cerclage par bande
DE4131802C2 (de) Verfahren und Vorrichtung zum Abziehen von Strümpfen von einer Form
DE69527688T2 (de) Verfahren und Vorrichtung zum Zuführen eines Bandstückes in einer Gürtelschlaufennähmaschine
DE69901671T2 (de) Vorrichtung und verfahren zum laden von folien zum einwickeln von gegenständen
DE19708122C1 (de) Verfahren und Vorrichtung zum Legen von Strumpfware
DE2142024A1 (de) Verfahren und Vorrichtung zum Aufbringen von aus Maschenware bestehenden Artikeln auf eine Form
DE1560118A1 (de) Verfahren und Einrichtung zum Schlitzen und Ausbreiten von schlauchfoermigen Textilien
DE3913249A1 (de) Verfahren zum wechseln eines baumes in einer schaer- bzw. zettelvorrichtung und schaer- bzw. zettelvorrichtung
EP0534188B1 (fr) Dispositif pour le lissage de matières tubulaires extensibles
AT393345B (de) Verfahren zum falten von teigblaettern, sowie vorrichtung zur durchfuehrung dieses verfahrens
DE60211807T2 (de) Vorrichtung zur Entfernung von Abfall von Rollen aus bahnartigem Material
DE2046943A1 (de) Verfahren zur kontinuierlichen, maschi nellen Herstellung von einer Verpackung aus Kunststoffschrumpffolie
DE3542210C2 (fr)
DE69802870T2 (de) Vorrichtung und Verfahren zum Positionieren von Textilartikeln
DE4326142C2 (de) Verfahren und Vorrichtung zur vollautomatischen Herstellung von Metallstäben für Stabgeflechtsgurte
DE10262028A1 (de) Vorrichtung und Verfahren zur Verpackung von Gebinden, insbesondere Flaschengebinden
DE2513144B2 (de) Verfahren und vorrichtung zum automatischen festlegen des aeusseren fadenendes von knaeueln an knaeuelwickelautomaten
DE3020428A1 (de) Vorrichtung zum zufuehren von waeschestuecken zu einer waeschestuecken zu einer waeschebehandlungsmaschine, wie einer mangel o.dgl.
EP0608906A2 (fr) Dispositif et procédé de traitement des articles de bonneterie
DE2529973A1 (de) Verfahren und vorrichtung zum einhuellen eines behaelters mit einem schlauchfoermigen huellmaterial
EP0081668B1 (fr) Dispositif pour ceindre des composants électriques
DE4131789C2 (de) Vorrichtung zum Aufspannen von Strümpfen auf einer Form

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE GB IT

17P Request for examination filed

Effective date: 19930426

17Q First examination report despatched

Effective date: 19940517

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19940810