EP1072517B1 - Appareil pour envelopper des vetements - Google Patents

Appareil pour envelopper des vetements Download PDF

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Publication number
EP1072517B1
EP1072517B1 EP00114731A EP00114731A EP1072517B1 EP 1072517 B1 EP1072517 B1 EP 1072517B1 EP 00114731 A EP00114731 A EP 00114731A EP 00114731 A EP00114731 A EP 00114731A EP 1072517 B1 EP1072517 B1 EP 1072517B1
Authority
EP
European Patent Office
Prior art keywords
lever
frame
transverse sealing
carriage
film tube
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
EP00114731A
Other languages
German (de)
English (en)
Other versions
EP1072517A1 (fr
Inventor
Hans Wolf
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
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1072517A1 publication Critical patent/EP1072517A1/fr
Application granted granted Critical
Publication of EP1072517B1 publication Critical patent/EP1072517B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • 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
    • 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
    • B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
    • B65B67/08—Wrapping of articles
    • 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
    • B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
    • B65B59/001—Arrangements to enable adjustments related to the product to be packaged

Definitions

  • the invention relates to a device for wrapping articles of clothing according to the preamble of claim 1.
  • US-A-3 895 480 shows a wrapping machine for garments, in which the upper and lower transverse sealing device in each case can be operated synchronously via own drives by means of a control device.
  • the invention has for its object a device Generic type to redesign and in particular simplify it as a packaging facility, from investment costs seen here, also in this area of application Can be taken into account, with the proviso that that the upper and lower cross seals in the take place essentially simultaneously and in particular the in this area constantly changing hose lengths is.
  • a practical and preferred embodiment consists in that the film tube supply side cross sealing device stationary on the frame and the other cross sealing device arranged a carriage adjustable vertically to the frame is.
  • One of the two cross sealing jaws is stationary arranged on the device or on the slide, while the other cross sealing jaw against the stationary cross sealing jaw is moveable. It is also preferably provided that the cross sealing jaws that can be applied to one side of each two-armed, pivotable lever are arranged, the one lever on the frame and the other lever on the slide is stored.
  • the cable of the Bowden cable on the one hand with the free end of the film tube feed lever and on the other hand with the slide and the envelope of the Bowden cable on the one hand with the frame and on the other hand with the free end of the the lever arranged on the slide is in operative connection.
  • the envelope strand is a length has the maximum adjustable distance between the transverse sealing devices corresponds and the tension cord by the measure the swivel path length of the levers is longer than that Cover strand.
  • the upper cross seal jaw that can be put on is not immediately on upper two-armed lever, but on one pivoting on the frame mounted, one-armed lever arranged over a Curve roller guide with the upper two-armed lever in active connection stands. This shortens what is explained in more detail the travel for the cross seal jaw that can be applied.
  • the lower two-armed lever takes this into account that the operator side with one against the upper Provide lever-pointing kink and at the end of the lower cross seal jaw can be placed.
  • the lower transverse sealing device carries, to the upper, arranged stationary on the frame To facilitate cross sealing device, this is one provide with counterweight, via a roller on the frame guided pull cord suspended.
  • the carriage can also be fitted with a lock be, for example, in the case for a fixation of the carriage to be able to cater to the rack when a large batch of clothing to be wrapped, all the same length of tube desire.
  • a lock be, for example, in the case for a fixation of the carriage to be able to cater to the rack when a large batch of clothing to be wrapped, all the same length of tube desire.
  • the slide is not absolutely necessary, since the Sled even without a lock on its set position Retains frame or to the upper cross sealing device and it in the case of the lower transverse sealing, it is not about positioning with millimeter precision of the sled goes.
  • the frame is also out three vertical bars and the sled on the middle guided, with at least this middle vertical spar hollow trained and the counterweight is guided in this.
  • the device consists of a gallows-like frame 1 with film tube feed FZ, on which to seal the film tube vertically stacked two against each other heated cross sealing devices 2, 3, each with two cross sealing jaws 4, 4 ', 5, 5' which can be placed against one another are.
  • the film tube feed there is between an upper guide roller FW and the upper transverse sealing device a device for spreading the supplied Foil tube FS provided, which is not shown here and which does not require any further explanation here, since already on Devices known with which only an upper cross seal is made when the film tube FS over the with bracket items of clothing hung in the device.
  • the section (cross cutting device not shown) above the upper one Cross seal seam so that the new beginning of the foil hose FS is again openly available for the next deduction.
  • This type of film feed changes the present one None for which it is essential that the cross sealing devices 2, 3 for movement synchronization of the cross sealing jaws 4, 4 ', 5, 5' with each other by means of a train 9 and an envelope 10 existing Bowden cable 8 operatively connected are.
  • the cross-sealing device 2 stationary on the film tube feed side on the frame 1 and the other transverse sealing device 3 a carriage 7 adjustable vertically to the frame 1 is.
  • a carriage 7 adjustable vertically to the frame 1 is.
  • the cross sealing jaws as arranged on a two-lever pliers, whereby the Bowden cable in this case at the two free ends of the Pliers - similar to a bicycle brake - are attached.
  • the cross-sealing jaws 5, 5 'of the cross-sealing devices which can be applied 2, 3 each on one side of a two-armed, pivotable Lever 6, 6 'are arranged, one lever 6 on the frame 1 and the other lever 6 'is mounted on the carriage 7 and wherein the pull cord 9 of the Bowden cable 8 on the one hand with the free end of the film tube feed lever 6 and on the other hand with the carriage 7 and the envelope strand 10 of the Bowden cable 8 on the one hand with the frame 1 and on the other hand with the free end of the lever 6 'arranged on the slide 7 is in operative connection.
  • the envelope strand 10 of the Bowden cable has a length L that the maximum adjustable distance D between the transverse sealing devices 2, 3 corresponds, and the tension cord 9 is about that Measure a swivel path length L 'of the levers 6, 6' longer than the envelope strand 10.
  • the upper one can be put on Cross sealing jaw 5 on a pivotally mounted on the frame 1, one-armed lever 11 arranged over a curve roller guide 12, 12 'with the upper two-armed lever 6 in operative connection stands.
  • the roller 12 ' is rotatable on the lever 6 stored.
  • This type of curve roller guide will also already used in the wrapping devices of a simple type, with which the envelope tube is only cross-sealed at the top, it is but in the present case assigned to the upper two-armed lever 6, which is pivotable on the frame 1 about the bearing 20 in order to the cross sealing jaw 4 via lever 11 against the stationary and heatable cross sealing jaw 5.
  • the whole thing is there housed at the top in a housing-like casing 23 the outside of the lever 6 is arranged.
  • the lower lever 6 ' which is in a bearing 20' of the carriage 7 is pivotally mounted, is at its bend 13th provided on the operator side with a handle 14 'with which the If necessary, lever 6 'is also actuated independently of the upper lever 6 can become what is possible because the tension cord 9 by the travel length below from the envelope strand 10 protrudes and the envelope strand 10 over the carriage 7 as there is a sufficiently large loop.
  • Fig. 1 As for the gallows-like frame, this is like out Fig. 1 can be seen, formed from three vertical bars 19, wherein the carriage 7 is guided on the middle 19 'bar. At least this central spar 19 'is hollow, that is to say designed as a tube and can thus serve as a guide for the counterweight 15.
  • the film tube FS to be processed lies as a supply roll, as indicated in Fig. 2, in a receptacle 25 at the foot of the Frame 1.
  • hanger for the respective by bracket garment to hang in the device, which hanger the gap 24 shown between the two stationary, heatable Sealing jaws 4 of the upper transverse sealing device 2 be upheld.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Claims (10)

  1. Appareil pour envelopper des vêtements avec un boyau en film à souder sensiblement à la transversale sur ses deux faces, notamment destiné à être utilisé dans les pressings,
    constitué d'un châssis du type d'une perche (1) avec alimentation du boyau de film
    sur lequel sont disposés verticalement l'un au-dessus de l'autre deux dispositifs de scellement transversal (2,3) réglables l'un par rapport à l'autre et pouvant être chauffés avec respectivement deux joues de scellement transversal (4, 4', 5, 5') applicables l'une sur l'autre pour sceller le boyau en film,
    caractérisé en ce que pour la synchronisation des joues de scellement transversal (4, 4', 5, 5'), les dispositifs de scellement transversal (2, 3) sont en liaison active par l'intermédiaire d'un câble Bowden (8), constitué d'un tronçon de traction (9) et d'un tronçon d'enveloppe (10)
  2. Appareil selon la revendication 1,
    caractérisé en ce que le dispositif de scellement transversal (2) situé côté alimentation du boyau de film est disposé de façon stationnaire sur le châssis (1) et en ce que l'autre dispositif de scellement transversal (3) est disposé sur un chariot (7) qui est réglable à la verticale par rapport au châssis (1).
  3. Appareil selon la revendication 2,
    caractérisé en ce que respectivement l'une (4, 4') des deux joues de scellement transversal (4, 4', 5, 5') est disposée de façon stationnaire sur l'appareil est en ce que l'autre joue de scellement transversal (5, 5') est applicable de façon mobile conte la joue de scellement transversal stationnaire (4, 4').
  4. Appareil selon la revendication 3,
    caractérisé en ce que les joues de scellement transversal applicables (5, 5') du dispositif de scellement transversal (2, 3) sont respectivement disposées sur un côté d'un levier pivotant (6, 6') à deux bras, l'un des leviers (6) étant logé sur le châssis (1) et l'autre levier (6') étant logé sur le chariot (7) et le tronçon de traction (9) du câble Bowden (8) étant en liaison active d'une part avec l'extrémité libre du levier (6) située du côté alimentation du boyau en film et d'autre part avec le chariot (7)
    et le tronçon d'enveloppe (10) du câble Bowden (8) étant en liaison active d'une part avec le châssis (1) et d'autre part avec l'extrémité libre du levier (6') disposée sur le chariot (7.)
  5. Appareil selon la revendication 4,
    caractérisé en ce qu'au lieu d'être disposée sur le levier, la joue de scellement transversal (4) applicable, située du côté alimentation du boyau de film est disposée sur un levier à un bras (11) logé de façon pivotante sur le châssis (1), qui par l'intermédiaire d'un guidage à rouleaux en courbe (12, 12') est en liaison active avec le levier à deux bras (6) situé du côté alimentation en boyau de film.
  6. Appareil selon l'une quelconque des revendications 4 ou 5,
    caractérisé en ce que les deux leviers (6, 6') sont dotés côté commande de poignées (14, 14').
  7. Appareil selon l'une quelconque des revendications 1 à 6,
    caractérisé en ce que le chariot (7) est accroché sur un tronçon de traction (17) doté d'un contrepoids (15) et guidé sur le châssis (1) par l'intermédiaire d'un rouleau (16).
  8. Appareil selon l'une quelconque des revendications 1 à 7,
    caractérisé en ce que le chariot (1) est doté d'un arrêt (18).
  9. Appareil selon l'une quelconque des revendications 1 à 8,
    caractérisé en ce que le châssis (1) est constitué de trois longerons verticaux (19) et le chariot (7) est guidé sur celui du milieu (19'), au moins l'un des trois longerons verticaux (19) étant creux et le contrepoids (15) étant guidé dans celui-ci.
  10. Appareil selon l'une quelconque des revendications 1 à 9,
    caractérisé en ce qu'un ressort de traction (22) est disposé entre le tronçon de traction (9) et l'extrémité libre du levier (6).
EP00114731A 1999-07-21 2000-07-08 Appareil pour envelopper des vetements Expired - Lifetime EP1072517B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19933394A DE19933394A1 (de) 1999-07-21 1999-07-21 Gerät zum Umhüllen von Kleidungsstücken
DE19933394 1999-07-21

Publications (2)

Publication Number Publication Date
EP1072517A1 EP1072517A1 (fr) 2001-01-31
EP1072517B1 true EP1072517B1 (fr) 2004-12-22

Family

ID=7915018

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00114731A Expired - Lifetime EP1072517B1 (fr) 1999-07-21 2000-07-08 Appareil pour envelopper des vetements

Country Status (2)

Country Link
EP (1) EP1072517B1 (fr)
DE (2) DE19933394A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8230595U1 (de) * 1983-02-17 Wilfried Pavel Maschinenbau, 4802 Halle Verpackungsmaschine
DE1844571U (de) * 1961-11-04 1962-01-04 Walter Dr Hillesheimer Vorrichtung zum umschliessen von bekleidungs- und waeschestuecken in schlaeuchen aus kunststoff-folien.
US3895480A (en) * 1973-08-13 1975-07-22 Anthony Lombardo Automatic bagging apparatus
US4213284A (en) * 1979-01-24 1980-07-22 Precise Metal Parts Company Automatic bagging apparatus
US4233797A (en) * 1979-04-17 1980-11-18 Schwarz Karl E Automatic bagging machine

Also Published As

Publication number Publication date
DE50008998D1 (de) 2005-01-27
EP1072517A1 (fr) 2001-01-31
DE19933394A1 (de) 2001-02-08

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