EP1283797A1 - Dispositif pour tendre des bandes de cerclage - Google Patents

Dispositif pour tendre des bandes de cerclage

Info

Publication number
EP1283797A1
EP1283797A1 EP01945027A EP01945027A EP1283797A1 EP 1283797 A1 EP1283797 A1 EP 1283797A1 EP 01945027 A EP01945027 A EP 01945027A EP 01945027 A EP01945027 A EP 01945027A EP 1283797 A1 EP1283797 A1 EP 1283797A1
Authority
EP
European Patent Office
Prior art keywords
tensioning
tensioning wheel
abutment
eccentric
wheel
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.)
Granted
Application number
EP01945027A
Other languages
German (de)
English (en)
Other versions
EP1283797B1 (fr
Inventor
Detlef Scholl
Leo Zeimetz
Peter Nober
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.)
Cyklop GmbH
Original Assignee
Cyklop GmbH
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 Cyklop GmbH filed Critical Cyklop GmbH
Publication of EP1283797A1 publication Critical patent/EP1283797A1/fr
Application granted granted Critical
Publication of EP1283797B1 publication Critical patent/EP1283797B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/185—Details of tools
    • B65B13/187—Motor means
    • 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
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/22—Means for controlling tension of binding means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2102—Cam lever and loop
    • Y10T24/2104—Step adjusted
    • Y10T24/2113—Strap tighteners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2102—Cam lever and loop
    • Y10T24/2126—Strap tightener machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/21—Strap tighteners
    • Y10T24/2102—Cam lever and loop
    • Y10T24/2128—Cam lever and loop toggle actuated sliding jaw

Definitions

  • the invention relates to a device for tensioning strapping, in particular made of plastic, with an abutment and with a tensioning wheel which can be driven by a tensioning motor via a transmission and is provided with a backstop and which forms a tensioning channel for the strap ends to be tensioned with the abutment and with the tensioning motor and the transmission is arranged in a transmission block which is pivotally mounted as a whole in the base frame of the device about a first fixed axis and is held in its ineffective position lifted from the end of the belt by holding means mounted on a tensioning wheel pivot with friction and under the effect of a (Second) pressure element is pivoted against the abutment when the tensioning wheel starts in the tensioning direction and the holding means loses its effective position.
  • a transmission block which is pivotally mounted as a whole in the base frame of the device about a first fixed axis and is held in its ineffective position lifted from the end of the belt by holding means mounted on a tensioning wheel pivot with friction and under the effect
  • a device of this type is known (EP 0 664 256 B1), in which the lower end of the band is clamped between the base plate of the device and an intermediate wedge, while the upper end of the band must be threaded between the tensioning wheel and the intermediate wedge before the tensioning wheel is started by one Spring is pressed onto the abutment and pulls the upper end of the band over the intermediate wedge and thus tensioned. After tensioning and, if necessary, welding the bands, it is then necessary to lift the tensioning wheel with a special hand lever and c. against the effect of the strong tension spring in its inactive position lifted off the belt, so that the device sideways and . can be pulled back from the strapping.
  • a tensioning device is also known (hand-held device PN 6.1 from Cyklop GmbH), which is used for tensioning strapping with steel straps, the strapping ends of which are closed with a sealing seal after strapping.
  • both ends of the strap are pulled through the sealing seal, the lower end of the strap is wrapped around the sealing seal and thereby secured against being pulled out, while the upper end of the strap is pulled by a tensioning wheel over a tensioning wedge, which is pressed against the tensioning wheel by a spring.
  • the tensioning wheel can be run backwards.
  • the object of the invention is to design a device of the type described in the introduction in such a way that plastic strips with strip ends lying directly one above the other are also incorporated in one in the starting position '', the band channel can be inserted and tensioned at the side, the tensioning wheel and abutment only get into their tensioning position by switching on the tensioning motor and tensioning the strapping, and after the tensioning and possibly closing process has ended, it can be released from the strapping automatically Return to the starting position and open the tape channel again.
  • the tensioning wheel can be driven by the tensioning motor in the tensioning direction and in the opposite direction and in that the backstop is a freewheel with a brake which blocks the reverse rotation of the tensioning wheel when the tensioning motor stops, but which reverses the tensioning wheel allowed when the tensioning motor runs backwards and that the tensioning wheel with its tensioning wheel pivot is rotatably mounted in an eccentric with friction, which in turn is rotatably guided in a steering lever which is pivotally mounted about a second, fixed axis on the base frame and that as a holding means counter the clamping direction locked freewheel is arranged between the tensioning wheel journal and the eccentric.
  • This configuration has the advantage that a special, manually operated mechanism is not required to release the tensioning wheel and abutment from their engagement with the belt ends, but that it is sufficient to switch the tensioning motor to forward gear in order to bring the tensioning wheel into the working position and initiate the tensioning process and later switch the tensioning motor to reverse to lift the tensioning wheel from the abutment and open the tensioning channel.
  • the device can be gripped and guided with just one hand, the strapping can be easily inserted with the other hand and pulled out of the band channel and only one switch button on the device has to be pressed to initiate the tensioning process and to open the band channel.
  • the strap ends can lie directly one above the other in the tensioning channel, the lower strap end being held in a frictional manner by the surface of the abutment, while the upper strap end is pulled along by the profiled peripheral surface of the tensioning wheel on the surface of the lower strap end and thereby by Package or the like. is excited.
  • This has the advantage that both superposed band ends can be pushed into the open tensioning channel from the side simultaneously with one hand, while the other hand holds the tensioning device and initiates the tensioning process by pressing a button.
  • the first fixed axis of the gear block and the second fixed axis of the steering lever can be arranged on different sides of the abutment, expediently in such a way that the first fixed axis of the gear block in Clamping direction in front of the abutment and the second fixed axis of the steering lever is arranged behind the abutment.
  • the tensioning wheel is guided by the eccentric and steering lever in such a way that when the tensioning wheel rotates in the tensioning direction in the opposite direction it is pivoted against the abutment and when the tensioning wheel rotates in the opposite direction it is lifted off the abutment.
  • the bearing friction of the tensioning wheel pin in the eccentric should expediently not be too great so that the tensioning wheel can exert a sufficiently high tensioning force on the end of the strap to be tensioned. It is therefore appropriate if the eccentric under the action of a is the first pressure element, which strives to rotate the eccentric in the tensioning direction of the tensioning wheel.
  • This pressure element can be a torsion spring or a spiral spring which supports or performs the rotary movement of the eccentric.
  • the second freewheel with brake is expediently arranged in the drive shaft train of the transmission for the tensioning wheel and blocks the reverse rotation of the drive shaft train when the tensioning wheel has generated the desired belt tension and the tensioning motor stops.
  • the brake allows the drive shaft train to reverse when the tensioning motor runs in reverse. This ensures that the strapping is kept under tension without loading the tensioning motor until the strap ends have been connected to one another and cut off, for example with a seal or by welding, before the tensioning wheel then runs backwards and thereby swivels back into its starting position.
  • the brake on the second freewheel can be a brake disk connected to the freewheel hub, which runs between fixed friction elements compressed by spring elements.
  • a torsion spring is provided as a pressure element, which supports the pivoting movement of the tensioning wheel against the fixed abutment.
  • the tensioning wheel In the released position, raised from the abutment, the tensioning wheel is then held against the action of the spring by the cogging torque of the tensioning motor and / or by the freewheel lock in the transmission and by the freewheel lock in the eccentric.
  • the eccentric is arranged on a belt side guide element which can be rotated about the tensioning wheel pivot pin and which is under the action of the first pressure element which extends the band side guide element in the tensioning direction rotates that it covers the tape channel laterally when the tensioning wheel is in its tensioned position pivoted down on the abutment.
  • This tape side guide element is a sector disk which has an inwardly conductive chamfer at its front edge in the tensioning direction.
  • FIG. 1 shows a device according to the invention with the housing removed in a schematic, perspective view in the starting position with the strapping inserted
  • FIG. 2 shows the object of FIG. 1 in a side view
  • Fig. 3 is a representation corresponding to FIG. 2, in which the clamping device is in its clamping position and
  • the tensioning device 10 shown in the drawings serves for tensioning a strapping 11 made of plastic, namely of stretched polyester, which is wrapped around a package (not shown in more detail) and whose lower strap end 11a and its upper strap end 11b are directly tensioned with the tensioning device 10 and then with a welding device 12 are welded and cut from the tape supply.
  • the welding device 12 is not the subject of the invention. and is therefore not shown and described in detail here.
  • the tensioning device 10 has a base frame 13 with a base plate 14 on which a central wall 15 perpendicular to this and a bearing block 16 are fastened or cast with the base plate 14 in one piece.
  • the two upright and laterally spaced cheeks 16a and 16b of the bearing block 16 have at their upper, free ends a first, fixed axis 17 which is located in the clamping direction 29 in front of the abutment and on which a gear block 18 is pivotally mounted.
  • the gear block 18 is surrounded by a gear housing 19 on which a tensioning motor 20 is arranged, which can work in both directions of rotation and switches off depending on the load at least in one direction of rotation.
  • the gear 31 arranged in the interior of the gear housing 19 is described in more detail below. It is connected on the right in FIG. 1 of the tensioning device 10 to a tensioning wheel 21 which, together with the gear block 18 and the tensioning motor 20 fastened thereon, can be pivoted about the first, fixed axis 17 and from the tensioning motor 20 via a toothed belt 22 and that Gear 31 can be driven in both directions of rotation.
  • the tensioning wheel 21 has a profile 23 on its circumferential surface 25 and interacts with an abutment 24 in the base plate 14, which is embedded in the base plate 14 and also has a profile not shown here.
  • the profiled circumferential surface 25 of the tensioning wheel 21 forms, together with the abutment 24, a band channel 26 for the band ends 11a and 11b, which in the inactive initial state of the device 10 is open on the right-hand side of the device in FIG. 1, so that the band ends 11a and 11b can be inserted from the right side between the tensioning wheel 21 and the abutment 24 into the tensioning device 10.
  • the tensioning direction 29 corresponds to a direction of rotation of the tensioning wheel in FIGS. 2 and 3 counterclockwise, which direction of rotation is therefore also referred to below as "tensioning direction 29".
  • a direction of rotation or pivoting direction of the tensioning wheel 21 in the clockwise direction is always briefly referred to below as the “opposite direction” and is marked with the reference symbol 30.
  • the tensioning wheel 21 can be driven by the motor 20 in both directions of rotation 29 and 30.
  • the motor 20 is connected to the tensioning wheel 21 via a transmission 31 and transmits its drive torque via the toothed belt 22 from the motor driven pulley 32 to the main drive pulley 33 of the transmission 31, which is seated on the main drive shaft 34 of the transmission 31, in the transmission block 18 is mounted and carries a pinion toothing 35 at its inner end.
  • the pinion toothing 35 is in engagement with two first planet gears 36 of a two-stage planetary gear, only one of which is shown in FIG. 4 and which roll in an internal toothing 37 of the gear housing 19 and thereby rotate a planet carrier 38 connected to them.
  • the central pinion 39 of the second stage of the planetary gear which is firmly connected to it, rotates and drives three further planet gears, which are mounted in the gear housing 19 and rotate the tensioning wheel 21, of which however only one 40 is shown.
  • the tensioning wheel 21 is also mounted in the gear housing 19, engages over the other planet gears 40 with a pot socket 41 and engages with them via an internal toothing 42 of its pot socket 41.
  • the tensioning wheel 21 has on its outer end face a hollow tensioning wheel pivot 43, with which it is pushed onto an axle stub 44 of the gear housing 19 and rotates thereon.
  • an eccentric 45 is rotatable with a freewheel in the tensioning direction 29, but is non-rotatably mounted in the opposite direction 30.
  • the eccentric in turn is guided by a steering lever 47 which is pivotally mounted about a second, fixed axis 48 which is pivotably arranged in the tensioning direction 29 to the right of the abutment 24 on the central wall 15 of the base frame 13.
  • Fig. 1 on the one hand and in Figs. 2 and 3 on the other hand, various possibilities of connection between the steering lever and the eccentric are shown.
  • the eccentric has a base plate 49 which is concentric with the tensioning wheel 21 and on which an eccentric pin 50 is arranged eccentrically and can be rotated in a bore corresponding to it at the free end of the steering lever 47.
  • the steering lever 47 has at its free end a large, circular eye 51, in which a circular eccentric disc 52 can rotate, which is rotatable with an eccentric bearing bore 53 on the tensioning wheel journal 43.
  • the base disk 49 or the eccentric disk 52 carries the above-mentioned hinge side guide element 28, which expediently consists of one piece with this disk and is designed as a sector disk.
  • the circular shaped, outer edge 54 'of the hinge side guide elements 28 protrudes beyond the peripheral surface 25 of the tensioning wheel and can enter a recess 55 of the base plate 14 of the base frame 13 when it rotates together with the eccentric 45 in the tensioning direction 29 towards the abutment 13.
  • a first pressure element 56 namely a torsion spring or a spiral spring, is provided, which strives to rotate the eccentric 45 in the tensioning direction 29 of the tensioning wheel 21.
  • the band side guide element 28 has an inwardly conducting chamfer 69 which pushes a band end 11a and 11b which still protrudes outwards into the band channel 26 when the sector disk rotates toward the abutment.
  • a second freewheel 57 is provided in the drive shaft train 34, 35, 39 of the transmission, namely next to one of the main bearings, in which the main drive shaft 34 can rotate freely when the tensioning wheel 21 is driven in the tensioning direction 29, which, however, blocks a reverse rotation of the drive shaft train 34, 35, 39 when the tensioning motor 20 stops when the desired belt tension is reached.
  • the tensioned upper band end 11b exerts a reversing torque in the opposite direction on the tensioning wheel 21, and the tensioning wheel must be prevented from turning back and the band tension being thereby loosened. This is achieved by locking the second freewheel 57 and the brake 58.
  • the brake 58 is designed such that a reverse rotation of the locked drive shaft train 34, 35, 39 is possible if the tension motor 20 runs backwards.
  • This brake 58 on the second freewheel 57 consists of a brake disk 60 which is fixedly connected to the freewheel hub 59 and runs between friction elements 61 and 62 which are pressed together by spring elements 63.
  • a second pressure element 64 namely a torsion spring, which is aimed as a pivoting element, the gear block 18 with the tensioning wheel 21 in the opposite direction 30 around the first to pivot fixed axis 17 against the fixed abutment 24.
  • the tensioning wheel 21 is guided on its tensioning wheel pin 43 with the aid of the eccentric 45 and the steering lever 47, which form the guide means, this pivoting movement also being supported by the first pressure element 56.
  • a forward-facing nose 66 is fastened to an extension 65 of the gear housing 19, which lifts up and down when the gear block 18 is pivoted about the first, fixed axis 17 and when the tensioning wheel is pivoted up lies against a stop 67 on the central wall 15 and thereby limits the pivoting movement of the tensioning wheel into its ineffective starting position.
  • the device works as follows:
  • the strap ends 11a and 11b of the strapping strap 11 placed around a package are pushed one above the other from the right-hand side of the device 10 in FIG. 1 into the strap channel 26 up to the inner strap side guide 27 and held there.
  • the tensioning motor 20 is switched on with a switch button, not shown, to run forward.
  • the main drive pulley 33 which is driven by the motor driven pulley 32 via the toothed belt 22, then rotates the main drive shaft 34, which is not hindered by the second freewheel 57 during this forward running.
  • the pinion teeth 35 drive the planet gears 36, which roll on the inner teeth 37 of the gear housing 19 and thereby rotate their planet carrier 38. This also causes the planet carrier 38 to rotate connected central pinion '39 and drives the planet gears 40, which in turn rotate the tensioning wheel 21 on its internal toothing 42 in the tensioning direction 29.
  • the eccentric 45 When the tensioning wheel 21 begins to rotate in the tensioning direction 29, the eccentric 45 is released from its inhibition and follows the tensioning wheel 21 in the tensioning direction 29 due to its bearing friction and under the pressure of the first pressure element 56.
  • the eccentric rotates here in the direction shown in 2 and 3 shown embodiment in the bearing bore 53 of the steering lever 47 from the starting position shown in Fig. 2 in the working position shown in Fig. 3, wherein the steering lever 47 the tensioning wheel 21 in the opposite direction 30 about the first, fixed axis 17 on the abutment 24 pivots until the tensioning wheel with its profiled circumferential surface 25 touches the upper band end 11b.
  • the outer band side guide element 28 which is firmly connected to it, also pivots downward in the tensioning direction 29 and at the same time covers the band channel 26 on its outside, so that the band ends 11a and 11b are guided on both side edges during tensioning in the band channel 26 ,
  • the pivoting movement of the gear block 18 initiated by the rotation of the tensioning wheel 21 in the tensioning direction 29 is supported by the second pressure element 64, which presses the tensioning wheel 21 firmly against the band ends 11a and 11b and against the abutment 24.
  • the profiled circumferential surface 25 of the tensioning wheel thus digs into the surface of the upper band end 11b, initially climbs a little in the opposite direction 30 thereon until the increasing contact pressure causes the friction between the tensioning wheel 21 and the upper band end 11b to be so great that it the friction between the two belt ends 11a and 11b exceeds.
  • the rotating tensioning wheel 21 then pulls the upper band end 11b in the tensioning direction over the lower band end 11a, which is held here by the profiled surface of the abutment 24. As soon as the belt tension has reached the desired, predetermined value, the tensioning motor 20 switches off automatically. The reverse torque generated by the band tension in the tensioning wheel 21, which continues through the drive shaft tension 34, 35, 39 in the transmission 31, activates the locking mechanism in the second freewheel 57, whereby the tensioning wheel 21 is prevented from turning back due to the action of the brake 58.
  • the tape ends 11a and 11b can now be welded and cut in the welding device 12 in a manner known per se. Thereafter, the tensioning motor 20 is switched to reverse gear with the switch button and now drives the main drive shaft 34 in reverse via the main drive disk 33. Since this direction of rotation is blocked by the second freewheel 57, the effect of the brake 58 must be overcome. However, the driving force of the motor 20 is so great that this is possible.
  • the tensioning wheel 21 is now rotated in the opposite direction 30 via the gear 31. Since the first freewheel 46 also locks in this direction of rotation, the eccentric 45 is carried along by the tensioning wheel pin 43 rotating backwards and rotates in the bearing bore 53 of the steering lever 47 likewise in the opposite direction 30 back into the starting position shown in FIG. 2.
  • the gear block 18 is pivoted counterclockwise by the steering lever 47 against the action of the second pressure element 64 until the nose 66 abuts the stop 67.
  • the tensioning wheel 21 is then held in the starting position shown in FIG. 2 by the cogging torque of the tensioning motor 20 and / or by the inhibitions in the transmission 31 and in the eccentric 45 formed by the freewheels 46 and 57. In this position, the tensioning device 10 can then be removed laterally from the closed strapping.
  • a ratchet or a suitable brake can be used as an inhibitor instead of a freewheel.
  • other pressure elements such as pneumatic pressure accumulators or elastomer blocks, as pivoting means.
  • an air motor instead of an electric motor and to control the motor together with the welding and cutting device according to an electronic program.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Threshing Machine Elements (AREA)

Abstract

L'invention concerne un dispositif (10) servant à tendre des bandes de cerclage. Lorsque le moteur de tension (20) avance dans le sens de tension (29), une roue de tension (21) pivote automatiquement dans le sens opposé (30) vers une butée (24). Une fois le processus de tension achevé, lorsque le moteur de tension (20) recule, cette roue de tension pivote pour quitter sa position de tension et revenir à sa position initiale.
EP01945027A 2000-05-26 2001-04-21 Dispositif pour tendre des bandes de cerclage Expired - Lifetime EP1283797B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10026200A DE10026200A1 (de) 2000-05-26 2000-05-26 Vorrichtung zum Spannen von Umreifungsbändern
DE10026200 2000-05-26
PCT/EP2001/004533 WO2001092113A1 (fr) 2000-05-26 2001-04-21 Dispositif pour tendre des bandes de cerclage

Publications (2)

Publication Number Publication Date
EP1283797A1 true EP1283797A1 (fr) 2003-02-19
EP1283797B1 EP1283797B1 (fr) 2003-12-10

Family

ID=7643707

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01945027A Expired - Lifetime EP1283797B1 (fr) 2000-05-26 2001-04-21 Dispositif pour tendre des bandes de cerclage

Country Status (8)

Country Link
US (1) US6578337B2 (fr)
EP (1) EP1283797B1 (fr)
JP (1) JP2003534989A (fr)
AU (1) AU775256B2 (fr)
BR (1) BR0111009B1 (fr)
DE (2) DE10026200A1 (fr)
WO (1) WO2001092113A1 (fr)
ZA (1) ZA200209552B (fr)

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EP3105127B1 (fr) 2014-02-10 2019-06-05 Orgapack GmbH Système de cerclage
CH712984A2 (de) 2016-09-18 2018-03-29 Signode Ind Group Llc Umreifungsvorrichtung zur Umreifung von Packgut mit einem Umreifungsband.
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CN110913769A (zh) * 2017-07-09 2020-03-24 利兰斯坦福初级大学董事会 利用频谱合成来减少斑点的超声成像
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EP4215445A1 (fr) * 2020-07-13 2023-07-26 Signode Industrial Group LLC Outil de cerclage
WO2022042315A1 (fr) * 2020-08-25 2022-03-03 台州市永派包装设备有限公司 Mécanisme de tension
WO2023158950A2 (fr) * 2022-02-16 2023-08-24 Signode Industrial Group Llc Dispositif de cerclage à moteur mobile

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US6578337B2 (en) 2003-06-17
JP2003534989A (ja) 2003-11-25
DE10026200A1 (de) 2001-11-29
AU6736401A (en) 2001-12-11
BR0111009B1 (pt) 2009-08-11
DE50101147D1 (de) 2004-01-22
US20030056337A1 (en) 2003-03-27
BR0111009A (pt) 2003-04-15
EP1283797B1 (fr) 2003-12-10
WO2001092113A1 (fr) 2001-12-06
ZA200209552B (en) 2004-03-09
AU775256B2 (en) 2004-07-22

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