EP1717149A1 - Dispositif pour placer une feuille protectrice au-dessus du dessus des charges palletisées pendant l'emballage avec film étirable - Google Patents
Dispositif pour placer une feuille protectrice au-dessus du dessus des charges palletisées pendant l'emballage avec film étirable Download PDFInfo
- Publication number
- EP1717149A1 EP1717149A1 EP06112529A EP06112529A EP1717149A1 EP 1717149 A1 EP1717149 A1 EP 1717149A1 EP 06112529 A EP06112529 A EP 06112529A EP 06112529 A EP06112529 A EP 06112529A EP 1717149 A1 EP1717149 A1 EP 1717149A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- film
- gripper
- carriage
- load
- arms
- 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.)
- Withdrawn
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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
- B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the 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
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/14—Feeding webs from rolls by grippers
Definitions
- the invention relates to an apparatus for automatically placing a sheet of covering film over the top of palletized loads during wrapping with a stretch film.
- the apparatus in question differs from apparatus of the known type owing to a greater constructional simplicity, a greater technological reliability and in that it may be dispatched to the working location ready assembled and already substantially prepared for use, this owing to the fact that the said apparatus may be arranged with its components in a rest position characterized by a compact volume.
- This feature is essentially possible as a result of the use of a sheet-positioning device with pivoting arms which, in the rest position, may be stowed away downwards so as to reduce considerably the heightwise volume of the apparatus in question.
- FIG 1 T denotes the rotating table of a wrapping machine on which the palletized load C is placed, said load, during rotation, being wound laterally, in a tight and rigidly held manner, with a helical turn of stretch film dispensed by a feeding unit which comprises the reel B of film and a pre-stretching storage unit P and which is mounted on vertical handling means consisting, for example, of an robot arm L which is situated behind the electric control panel Q.
- the apparatus in question is particularly suitable for association with rotating-table wrapping means of the type shown in Figure 1 or an equivalent type, but must also be understood as protected in combination with any other type of wrapping machine.
- the apparatus according to the invention envisages depositing, on top of the load C during wrapping on the rotating table, a sheet of film 103 having dimensions such as to cover the said load and so to be then incorporated and fixed with its perimetral edges during the lateral wrapping of the load with stretch film by the wrapping unit B,P, using any one of the known methods which are not considered here in detail since they are not necessary for understanding the invention, in respect of which the sheet 103 is able to perform solely dust-protection functions or also waterproofing functions.
- the apparatus according to the invention is located, for example, on the side of the rotating table T opposite to that occupied by the means L, B, P of the wrapping machine and comprises, parallel to this side, a robust base structure 1 which rests on the ground with adjustable feet 101 and which is provided at the bottom with telescopic parts 201 for fixing to the base of the rotating table T and which supports, parallel to its axis, two rows of rollers 2 which are horizontal and mutually coplanar and on which the reel 3 containing a film with a thickness and width useful for forming the sheets 103 covering the load C is rotatably mounted.
- a transverse dispensing gripper 4 which is positioned parallel to and above the said reel 3 and supported by the ends of upper brackets 105 of a pair of uprights 5 which are integral with the base 1 and which comprises a jaw 104 fixed to the said brackets 105 and a movable jaw 204 for example with an L-shaped profile which travels on guide blocks 6 with a low coefficient of friction and which is displaced by the action of a pair of small fluid-pressure cylinder and piston units 7 which are fixed, for example, with their body, to the outer side of the movable jaw and which, with their stem, pass with play through corresponding holes formed in the said movable jaw and are fixed to the stationary jaw, as can be seen from the detail in Figure 5 which shows the gripper 4 open. At least one or both the internal and opposite surfaces of the jaws 104, 204 may be lined with a layer of rubber.
- Figures 6 and 7 show the gripper 4 closed during the function of retaining the front end of the film 103 and also show how the outer side of the fixed jaw 104 has, mounted thereon in a parallel manner, a rectilinear movement actuator 8 which is also supported by the ends of the brackets 105 and on which there travels a carriage 108 which supports a double-acting blade 9 which is positioned transversely, flat and just above the gripper 4 with its active part which has the shape of a spear head and the inclined sides of which are both sharpened.
- the carriage 108 usually at rest at one of the two ends of the actuator 8 so as to position the blade 9 at a short distance from one of the sides of the front end of the film 103 retained by the gripper 4 which, as can be seen from Figures 1, 2, 5-7, is provided at the ends with slits 10, 110 which are open upwards and through which corresponding portions of the front end of the film retained by the said dispensing gripper 4 are accessible.
- These portions of the film may be gripped in phase synchronism by a pair of hands 11, 111 which are mounted with the associated self-centering actuators 12, 112 on the cross-piece 113, parallel to the underlying gripper 4, of a carriage 13 which with its sides 213, 213' travels on a pair of straight and parallel manipulator arms 14, 114 which, at the start of each working cycle, are in a vertical position as shown in Figures 2, 3 and 5.
- the drive pulleys 19 are keyed onto a shaft 20 which is mounted rotatably on the bottom ends of the said arms 14, 114, one of which supports, fixed externally, a small reduction unit 21 with an electric motor rotating in both directions which actuates said shaft 20 which is provided on the other end (see Fig. 4) with a wheel having teeth, holes or eyelets 22 with which a proximity sensor 23 fixed to the adjacent arm 14 cooperates.
- the means 22 and 23 form an encoder which transmits to the electronic control circuit of the apparatus the information relating to the position and if necessary also to the speed of displacement of the carriage 13 with the gripping hands 11, 111.
- 24 denotes the tracked channel fixed with one end to the arm 114 and fixed with the other end to an ancillary part of the carriage 13 and which carries the lines for supplying the actuators 12, 112 and the electric cables connected to optoelectronic sensors, for example photocell sensors 25, 125, 225 which are mounted on a pair of rods 26, 126 which are fixed perpendicularly onto the side of the cross-piece 113 of the carriage 13 which is directed towards the load C.
- optoelectronic sensors for example photocell sensors 25, 125, 225 which are mounted on a pair of rods 26, 126 which are fixed perpendicularly onto the side of the cross-piece 113 of the carriage 13 which is directed towards the load C.
- the photocell 25 comprises means for transmitting and for receiving a light ray which, when the arms 14, 114 are in the vertical position, is aimed at the load C and this photocell is used to adapt automatic operation of the apparatus to the height of the said load C positioned in case on the rotating table T of the wrapping machine (see below).
- the photocells 125, 225 communicate instead with each other via a light ray parallel to the cross-piece 113 of the carriage 13 and are used as safety devices for stopping operation of the apparatus in the case where these photocells detect the presence of foreign bodies in their field of action (see below).
- the bottom ends of the arms 14, 114 are fixed to the vertical extensions of respective plates 27, 127 in the form of a right-angled triangle which, with their angle portion not affected by the said arms, are directed towards the wrapping machine and are keyed onto a robust shaft 28 which is parallel to the said shaft 20, which has the function of connecting mechanically together the said arms 14, 114 and which, with its ends, is supported rotatably by supports 29, 129 which are fixed onto shoulders of suitable height 301, 301' which are integral with the base 1 of the apparatus.
- One end of the shaft 28 projects from the support 29 and is keyed to a reduction gear unit 30 with an electric motor rotating in both directions and flanged onto a plate 31 fixed at 32 to the base 1.
- the plate 31 supports, projecting above the unit 30, a segment 33 with holes and/or teeth with which one or more sensors and/or other safety and/or process devices 34 mounted on the adjacent plate 27 of the arm 14 cooperate.
- the devices 33 and 34 also form part of an encoder which transmits to the electronic control circuit of the apparatus the information relating to the angular position and if necessary also the pivoting speed of the arms 14, 114.
- the shaft 28 may have, keyed thereon, at least one possible counterweight 36 (Fig. 2) for balancing the weight of the said arms and the carriage 13 movable on the latter.
- the apparatus as described functions in the following manner: As already mentioned, at the start of each cycle the arms 14, 114 are in the vertical position, as can be seen in Figures 2 and 3.
- the carriage 13 is raised into the upper end of travel position and is then lowered so as to detect with the photocell 25 the height of the load C positioned in the wrapping station, and the downward movement of the said carriage 13 continues as far as the bottom end-of-travel position where the hands 11, 111 are open and positioned inside the slits 10, 110 of the fixed gripper 4 where the hands are in phase sequence actuated so as to close and grip the front end of the film which is retained by the said gripper 4.
- the gripper 4 opens, as shown in Figure 5, and the carriage 13 is raised so as to extract from the said gripper 4 a section of film of predefined length, following which the said gripper 4 is actuated so as to close, as shown in Figure 6 and in phase sequence, following a command received from the control panel Q of the wrapping machine, displacement of the carriage 108 of the actuator 8 is activated so that the blade 9 cuts the film retained at the top by the hands 11, 111 and at the bottom by the gripper 4, immediately above this gripper and parallel to the latter, such that the hands 11, 111 have, hanging from them, a sheet of film 103 with the dimensions necessary for covering the load being wrapped.
- the carriage 108 with the blade stops therefore at the other end of the actuator, outside of the film, and remains on standby for the next working cycle.
- the unit 30 is actuated and causes pivoting of the arms 14, 114 towards the said load, as shown in Figure 1, while depending on the height of the said load detected previously and owing to a suitable software which controls operation of the apparatus, the carriage 13 is gradually raised so that the cross-piece 113 with the closed hands 11, 111 has to pass over the said load and position correctly on the latter the sheet of film 103, substantially as if it were being placed by the hands of an operator, and when the film is already resting on the load and the hands have moved downwards by the appropriate amount underneath the level of the top of the said load C, in phase synchronism the said hands 11, 111 are opened and the arms 14, 114 are raised again and brought back gradually into the vertical start-of-cycle position, while the carriage 13 is raised and remains in the high position waiting for a new working cycle.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITBO20050269 ITBO20050269A1 (it) | 2005-04-21 | 2005-04-21 | Apparato a bracci oscillanti per la collocazione automatica di un foglio di copertura sulla sommita' di carichi pallettizzati durante la fase d'avvolgimento con film estensibile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1717149A1 true EP1717149A1 (fr) | 2006-11-02 |
Family
ID=36581367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06112529A Withdrawn EP1717149A1 (fr) | 2005-04-21 | 2006-04-12 | Dispositif pour placer une feuille protectrice au-dessus du dessus des charges palletisées pendant l'emballage avec film étirable |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1717149A1 (fr) |
| IT (1) | ITBO20050269A1 (fr) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7568327B2 (en) | 2003-01-31 | 2009-08-04 | Lantech.Com, Llc | Method and apparatus for securing a load to a pallet with a roped film web |
| US7707801B2 (en) | 2005-04-08 | 2010-05-04 | Lantech.Com, Llc | Method for dispensing a predetermined amount of film relative to load girth |
| US7779607B2 (en) | 2006-02-23 | 2010-08-24 | Lantech.Com, Llc | Wrapping apparatus including metered pre-stitch film delivery assembly and method of using |
| US8096338B2 (en) | 2009-09-25 | 2012-01-17 | Michael Alan Postill | Method and apparatus for applying sheet material to a vehicle |
| CN102729283A (zh) * | 2012-05-24 | 2012-10-17 | 南京安顺自动化装备有限公司 | 分切机全自动接膜机构 |
| EP2923956A1 (fr) * | 2014-03-27 | 2015-09-30 | Truestar Group S.p.a. | Enveloppeur de bagage semi-automatique et procédé sûr d'emballage associé |
| US9493262B2 (en) | 2010-10-29 | 2016-11-15 | Lantech.Com, Llc | Machine generated wrap data |
| US9725195B2 (en) | 2008-01-07 | 2017-08-08 | Lantech.Com, Llc | Electronic control of metered film dispensing in a wrapping apparatus |
| US9776748B2 (en) | 2013-02-13 | 2017-10-03 | Lantech.Com, Llc | Containment force-based wrapping |
| US9908648B2 (en) | 2008-01-07 | 2018-03-06 | Lantech.Com, Llc | Demand based wrapping |
| US9932137B2 (en) | 2012-10-25 | 2018-04-03 | Lantech.Com, Llc | Corner geometry-based wrapping |
| IT201600130407A1 (it) * | 2016-12-22 | 2018-06-22 | Bema Srl | Dispositivo di applicazione di fogli di copertura su carichi pallettizzati |
| US10005580B2 (en) | 2012-10-25 | 2018-06-26 | Lantech.Com, Llc | Rotation angle-based wrapping |
| US10005581B2 (en) | 2012-10-25 | 2018-06-26 | Lantech.Com, Llc | Effective circumference-based wrapping |
| US10053253B2 (en) | 2014-10-07 | 2018-08-21 | Lantech.Com, Llc | Graphical depiction of wrap profile for load wrapping apparatus |
| CN109264061A (zh) * | 2018-06-23 | 2019-01-25 | 汕头市澄海区正益设备有限公司 | 自动上膜的金属桶垛体裹膜设备和裹膜方法 |
| US10227152B2 (en) | 2014-01-14 | 2019-03-12 | Lantech.Com, Llc | Dynamic adjustment of wrap force parameter responsive to monitored wrap force and/or for film break reduction |
| FR3075181A1 (fr) * | 2017-12-18 | 2019-06-21 | Sterimed Sas | Machine pour l'emballage par au moins un materiau d'emballage de sterilisation |
| IT201800002957A1 (it) * | 2018-02-22 | 2019-08-22 | Bema Srl | Dispositivo di applicazione di fogli di copertura su carichi pallettizzati |
| IT201900003057A1 (it) * | 2019-03-01 | 2020-09-01 | Robopac Spa | Apparato di copertura per macchina avvolgitrice |
| CN111806780A (zh) * | 2020-07-20 | 2020-10-23 | 云南昆岭薄膜工业有限公司 | 一种托盘堆垛包装用的自动薄膜封顶装置 |
| US10934034B2 (en) | 2015-09-25 | 2021-03-02 | Lantech.Com, Llc | Stretch wrapping machine with automated determination of load stability by subjecting a load to a disturbance |
| US11208225B2 (en) | 2018-08-06 | 2021-12-28 | Lantech.Com, Llc | Stretch wrapping machine with curve fit control of dispense rate |
| US11479378B2 (en) | 2019-09-09 | 2022-10-25 | Lantech.Com, Llc | Stretch wrapping machine with dispense rate control based on sensed rate of dispensed packaging material and predicted load geometry |
| US11518557B2 (en) | 2019-09-19 | 2022-12-06 | Lantech.Com, Llc | Packaging material grading and/or factory profiles |
| IT202100017840A1 (it) | 2021-09-03 | 2023-03-03 | Erco Service S R L | Apparato metti foglio e relativo dispositivo e metodo di alimentazione |
| US11667416B2 (en) | 2017-09-22 | 2023-06-06 | Lantech.Com, Llc | Load wrapping apparatus wrap profiles with controlled wrap cycle interruptions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0336517A1 (fr) * | 1988-04-06 | 1989-10-11 | Newtec International | Dispositif et procédé de déploiement du film d'emballage supérieur |
| US6164047A (en) * | 1997-08-01 | 2000-12-26 | Robopac, S.A. | Method and device for cutting film used to wrap groups of products |
| WO2002036433A1 (fr) * | 2000-11-02 | 2002-05-10 | Lantech Management Corp. And Lantech Holding Corp.D/B/A Lantech, Inc. | Procede et appareil d'emballage d'une charge |
| EP1426296A1 (fr) * | 2002-12-02 | 2004-06-09 | PIERI S.r.l. | Appareil de fixation de l'extrémité de queue d'emballages de film étirable pour charge de palette |
-
2005
- 2005-04-21 IT ITBO20050269 patent/ITBO20050269A1/it unknown
-
2006
- 2006-04-12 EP EP06112529A patent/EP1717149A1/fr not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0336517A1 (fr) * | 1988-04-06 | 1989-10-11 | Newtec International | Dispositif et procédé de déploiement du film d'emballage supérieur |
| US6164047A (en) * | 1997-08-01 | 2000-12-26 | Robopac, S.A. | Method and device for cutting film used to wrap groups of products |
| WO2002036433A1 (fr) * | 2000-11-02 | 2002-05-10 | Lantech Management Corp. And Lantech Holding Corp.D/B/A Lantech, Inc. | Procede et appareil d'emballage d'une charge |
| EP1426296A1 (fr) * | 2002-12-02 | 2004-06-09 | PIERI S.r.l. | Appareil de fixation de l'extrémité de queue d'emballages de film étirable pour charge de palette |
Cited By (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7568327B2 (en) | 2003-01-31 | 2009-08-04 | Lantech.Com, Llc | Method and apparatus for securing a load to a pallet with a roped film web |
| US10173795B2 (en) | 2003-01-31 | 2019-01-08 | Lantech.Com, Llc | Method and apparatus for securing a load to a pallet with a roped film web |
| US9290282B2 (en) | 2003-01-31 | 2016-03-22 | Lantech.Com, Llc | Apparatus for securing a load to a pallet with a roped film web |
| US11472580B2 (en) | 2003-01-31 | 2022-10-18 | Lantech.Com, Llc | Method and apparatus for securing a load to a pallet with a roped film web |
| US9187193B2 (en) | 2005-04-08 | 2015-11-17 | Lantech.Com, Llc | Method and apparatus for dispensing an amount of film relative to girth |
| US7707801B2 (en) | 2005-04-08 | 2010-05-04 | Lantech.Com, Llc | Method for dispensing a predetermined amount of film relative to load girth |
| US8141327B2 (en) | 2005-04-08 | 2012-03-27 | Lantech.Com, Llc | Method and apparatus for dispensing an amount of film relative to load girth |
| US7779607B2 (en) | 2006-02-23 | 2010-08-24 | Lantech.Com, Llc | Wrapping apparatus including metered pre-stitch film delivery assembly and method of using |
| US8037660B2 (en) | 2006-02-23 | 2011-10-18 | Lantech.Com, Llc | Method for securing a load to a pallet with a roped film web |
| US8276346B2 (en) | 2006-02-23 | 2012-10-02 | Lantech.Com, Llc | Wrapping apparatus and method including metered pre-stretch film delivery assembly |
| US8276354B2 (en) | 2006-02-23 | 2012-10-02 | Lantech.Com, Llc | Apparatus for securing a load to a pallet with a roped film web |
| US9725195B2 (en) | 2008-01-07 | 2017-08-08 | Lantech.Com, Llc | Electronic control of metered film dispensing in a wrapping apparatus |
| US9908648B2 (en) | 2008-01-07 | 2018-03-06 | Lantech.Com, Llc | Demand based wrapping |
| US8096338B2 (en) | 2009-09-25 | 2012-01-17 | Michael Alan Postill | Method and apparatus for applying sheet material to a vehicle |
| US9493262B2 (en) | 2010-10-29 | 2016-11-15 | Lantech.Com, Llc | Machine generated wrap data |
| CN102729283B (zh) * | 2012-05-24 | 2014-10-01 | 南京安顺自动化装备有限公司 | 分切机全自动接膜机构 |
| CN102729283A (zh) * | 2012-05-24 | 2012-10-17 | 南京安顺自动化装备有限公司 | 分切机全自动接膜机构 |
| US10005581B2 (en) | 2012-10-25 | 2018-06-26 | Lantech.Com, Llc | Effective circumference-based wrapping |
| US11174056B2 (en) | 2012-10-25 | 2021-11-16 | Lantech.Com, Llc | Load wrapping apparatus with controlled interventions |
| US10005580B2 (en) | 2012-10-25 | 2018-06-26 | Lantech.Com, Llc | Rotation angle-based wrapping |
| US9932137B2 (en) | 2012-10-25 | 2018-04-03 | Lantech.Com, Llc | Corner geometry-based wrapping |
| US11111045B2 (en) | 2012-10-25 | 2021-09-07 | Lantech.Com, Llc | Dynamic rotation angle-based wrapping |
| US11111046B2 (en) | 2012-10-25 | 2021-09-07 | Lantech.Com, Llc | Load wrapping apparatus with rotational data shift |
| US11104464B2 (en) | 2012-10-25 | 2021-08-31 | Lantech.Com, Llc | Rotation angle-based wrapping of loads with varying dimensions |
| US9776748B2 (en) | 2013-02-13 | 2017-10-03 | Lantech.Com, Llc | Containment force-based wrapping |
| US11912445B2 (en) | 2013-02-13 | 2024-02-27 | Lantech.Com, Llc | Containment force-based wrapping |
| US10239645B2 (en) | 2013-02-13 | 2019-03-26 | Lantech.Com, Llc | Packaging material profiling for containment force-based wrapping |
| US11518558B2 (en) | 2013-02-13 | 2022-12-06 | Lantech.Com, Llc | Containment force-based wrapping |
| US10717554B2 (en) | 2013-02-13 | 2020-07-21 | Lantech.Com, Llc | Containment force-based wrapping |
| US11407538B2 (en) | 2013-02-13 | 2022-08-09 | Lantech.Com, Llc | Packaging material profiling for containment force-based wrapping |
| US11597554B2 (en) | 2014-01-14 | 2023-03-07 | Lantech.Com, Llc | Dynamic adjustment of wrap force parameter responsive to monitored wrap force and/or for film break reduction |
| US11685567B2 (en) | 2014-01-14 | 2023-06-27 | Lantech.Com, Llc | Dynamic adjustment of wrap force parameter responsive to monitored wrap force and/or for film break reduction |
| US10227152B2 (en) | 2014-01-14 | 2019-03-12 | Lantech.Com, Llc | Dynamic adjustment of wrap force parameter responsive to monitored wrap force and/or for film break reduction |
| EP2923956A1 (fr) * | 2014-03-27 | 2015-09-30 | Truestar Group S.p.a. | Enveloppeur de bagage semi-automatique et procédé sûr d'emballage associé |
| US10435191B2 (en) | 2014-10-07 | 2019-10-08 | Lantech.Com, Llc | Projecting containment force for load wrapping apparatus |
| US10053253B2 (en) | 2014-10-07 | 2018-08-21 | Lantech.Com, Llc | Graphical depiction of wrap profile for load wrapping apparatus |
| US10926906B2 (en) | 2014-10-07 | 2021-02-23 | Lantech.Com, Llc | Load stability-based wrapping |
| US11034470B2 (en) | 2015-09-25 | 2021-06-15 | Lantech.Com, Llc | Stretch wrapping machine with automatic load profiling |
| US10934034B2 (en) | 2015-09-25 | 2021-03-02 | Lantech.Com, Llc | Stretch wrapping machine with automated determination of load stability by subjecting a load to a disturbance |
| US11731793B2 (en) | 2015-09-25 | 2023-08-22 | Lantech.Com, Llc | Stretch wrapping machine with automatic load profiling |
| US11505343B2 (en) | 2015-09-25 | 2022-11-22 | Lantech.Com, Llc | Stretch wrapping machine with automated determination of load stability by subjecting a load to a disturbance |
| WO2018116246A1 (fr) * | 2016-12-22 | 2018-06-28 | Bema S.R.L. | Dispositif d'application de feuilles de couverture sur des charges palettisées |
| IT201600130407A1 (it) * | 2016-12-22 | 2018-06-22 | Bema Srl | Dispositivo di applicazione di fogli di copertura su carichi pallettizzati |
| US11667416B2 (en) | 2017-09-22 | 2023-06-06 | Lantech.Com, Llc | Load wrapping apparatus wrap profiles with controlled wrap cycle interruptions |
| WO2019121571A1 (fr) * | 2017-12-18 | 2019-06-27 | Sterimed Sas | Machine et procédé pour l'emballage par au moins un materiau d'emballage de sterilisation |
| US11338946B2 (en) | 2017-12-18 | 2022-05-24 | Sterimed Sas | Machine for packaging with at least one sterilization packaging material |
| FR3075181A1 (fr) * | 2017-12-18 | 2019-06-21 | Sterimed Sas | Machine pour l'emballage par au moins un materiau d'emballage de sterilisation |
| WO2019162751A1 (fr) * | 2018-02-22 | 2019-08-29 | Bema S.R.L. | Dispositif d'application de feuilles de couverture sur des charges palettisées |
| US11858669B2 (en) | 2018-02-22 | 2024-01-02 | B80 Group S.P.A. | Device for applying cover sheets to palletised loads |
| IT201800002957A1 (it) * | 2018-02-22 | 2019-08-22 | Bema Srl | Dispositivo di applicazione di fogli di copertura su carichi pallettizzati |
| CN109264061A (zh) * | 2018-06-23 | 2019-01-25 | 汕头市澄海区正益设备有限公司 | 自动上膜的金属桶垛体裹膜设备和裹膜方法 |
| US11208225B2 (en) | 2018-08-06 | 2021-12-28 | Lantech.Com, Llc | Stretch wrapping machine with curve fit control of dispense rate |
| IT201900003057A1 (it) * | 2019-03-01 | 2020-09-01 | Robopac Spa | Apparato di copertura per macchina avvolgitrice |
| US11479378B2 (en) | 2019-09-09 | 2022-10-25 | Lantech.Com, Llc | Stretch wrapping machine with dispense rate control based on sensed rate of dispensed packaging material and predicted load geometry |
| US11518557B2 (en) | 2019-09-19 | 2022-12-06 | Lantech.Com, Llc | Packaging material grading and/or factory profiles |
| CN111806780A (zh) * | 2020-07-20 | 2020-10-23 | 云南昆岭薄膜工业有限公司 | 一种托盘堆垛包装用的自动薄膜封顶装置 |
| CN111806780B (zh) * | 2020-07-20 | 2022-06-10 | 云南昆岭薄膜工业有限公司 | 一种托盘堆垛包装用的自动薄膜封顶装置 |
| WO2023031849A1 (fr) * | 2021-09-03 | 2023-03-09 | Erco Service S.R.L. | Appareil de mise en place de feuille et dispositif et procédé d'alimentation associés |
| IT202100017840A1 (it) | 2021-09-03 | 2023-03-03 | Erco Service S R L | Apparato metti foglio e relativo dispositivo e metodo di alimentazione |
Also Published As
| Publication number | Publication date |
|---|---|
| ITBO20050269A1 (it) | 2006-10-22 |
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