公开(公告)号：US20230126009A1

公开(公告)日：2023-04-27

申请号：US17915725

申请日：2021-03-31

申请人： Tama Group

发明人： Reuven Hugi ,  Yori Costa ,  Nimrod Lindenbaum

IPC分类号： B32B27/20 ,  B32B27/08 ,  B32B27/30 ,  B32B27/32 ,  B32B38/00

摘要： A bale wrapping system includes an emitter configured to generate electromagnetic radiation within an emitted spectrum and a wrap. The wrap includes a melt layer containing an additive absorbent to at least some electromagnetic radiation within the emitted spectrum and a solid layer substantially free of the additive.

公开(公告)号：US20210187899A1

公开(公告)日：2021-06-24

申请号：US17191875

申请日：2021-03-04

申请人： Tama Group

发明人： Juan Carlos Castillo ,  Jason Boyd

IPC分类号： B32B3/26 ,  B65D65/14 ,  B32B7/06 ,  B32B7/14 ,  B32B25/08 ,  B32B27/08 ,  A01F15/07 ,  B32B37/12 ,  B32B37/14

摘要： The present disclosure includes various methods of wrapping an item, such as harvested agricultural material, including steps such as unrolling a wrapping material portion from a roll of wrapping material portions, the unrolling starting at a leading end of the wrapping material portion and continuing along a length of the portion towards a trailing end of the portion, each wrapping material portion including a base film, a first adhesive substrate including a bottom adhesive surface attached to a first side of the base film of the wrapping material portion adjacent to the perforation, an outwardly facing first adhesive surface covered by a first release liner with a second adhesive surface facing outwardly and attached to a second side of the base film of the wrapping material portion when on the roll, and further unrolling the wrapping material portion from the roll of wrapping material portions such that the first release liner separates from the first adhesive surface, the first release liner remaining attached to the second side of the base film of the wrapping material portion and the first adhesive surface remaining attached to the first side of the base film of the wrapping material portion. Wrapping material portions may be connected to one another by perforations.

公开(公告)号：US20210163197A1

公开(公告)日：2021-06-03

申请号：US17175068

申请日：2021-02-12

申请人： Tama Group

发明人： Samuel Lance Allen

IPC分类号： B65D65/14 ,  B65H18/28 ,  C09J7/40 ,  C09J7/38 ,  C08J5/12 ,  C08J5/18

摘要： One exemplary embodiment of a method of forming a wrapping web assembly includes the steps of: providing a substantially continuous web of a wrapping material; providing an elongate tape stock comprising an adhesive tape portion having a release surface, and a double sided adhesive tape portion releasably adhered to said release surface; feeding said substantially continuous web of a wrapping material past a laminating station to an accumulator spool adapted to spool said web about an axis transverse its substantially continuous direction; feeding said elongate tape stock to said laminating station and cutting the elongate tape stock into discrete tape assemblies; adhering said discrete tape assemblies substantially transversely in spaced relation on one surface of said web; and spooling said web to said accumulator spool whereby an exposed adhesive layer of the tape assembly adheres in the spool to the other surface of the web.

公开(公告)号：US20220325444A1

公开(公告)日：2022-10-13

申请号：US17620719

申请日：2020-06-21

申请人： TAMA GROUP

发明人： Uri BLICH ,  Rotem EITAN

IPC分类号： D03D9/00 ,  D03D15/37

摘要： A net including a plurality of transverse bands, intersecting a plurality of longitudinal bands, the plurality of longitudinal bands each comprising two intermittently adhered films forming channels at discontinuities of adhesion between the films, and wherein at least one intersection of the longitudinal and transverse bands at least one transverse band is threaded through at least one of the channels of at least one longitudinal band.

公开(公告)号：US20220142053A1

公开(公告)日：2022-05-12

申请号：US17093793

申请日：2020-11-10

申请人： Tama Group

发明人： Nachem Doron ,  Gali Cantor Peled ,  Erez Shani

IPC分类号： A01F15/07

摘要： In one embodiment, a wrapping material for wrapping around an agricultural product to form a bale, including a continuous web of material including a plurality of wrapping units, each wrapping unit having a first surface and an opposing second surface, and extending lengthwise from a leading end to a tail end, the tail end of each wrapping unit terminating at the leading end of an adjacent wrapping unit. Each wrapping unit includes a nontacky portion extending lengthwise from the leading end of the wrapping unit, and having a length greater than a circumference of the bale, and a tacky portion extending lengthwise from the nontacky portion to the tail end of the wrapping unit, and having a length greater than the circumference of the bale.

公开(公告)号：US10940985B2

公开(公告)日：2021-03-09

申请号：US14907683

申请日：2013-11-25

申请人： Tama Group

发明人： Samuel Lance Allen

IPC分类号： C09J7/40 ,  C08J5/12 ,  B65D65/14 ,  B65H18/28 ,  C09J7/38 ,  C08J5/18

摘要： There is provided a wrapping web (11) having transverse tape assemblies (12) released from a double sided release film (13) and cut to length. The tape assemblies (12) comprise a double sided adhesive tape portion (14) adhered to the baling web (11) and an adhesive tape laminate portion (15) having a release surface overlying the double sided adhesive tape portion (14). The exposed adhesive layer (17) of the adhesive tape (15) permanently adheres to the back surface (24) of the web (11) as it is rolled up. The wrapping web assembly (10) is deployed by unwinding from an accumulator spool into a baling assembly. As the web (11) unspools from the accumulator spool, peel forces are applied to the tape assembly (12) causing separation of the adhesive (14) and double sided adhesive (15) tape portions. This presents an exposed adhesive layer (20) whereby the web (11) can be closed over itself to close the wrapping of a product such as cotton.

公开(公告)号：US10960639B2

公开(公告)日：2021-03-30

申请号：US16372942

申请日：2019-04-02

申请人： Tama Group

发明人： Juan Carlos Castillo ,  Jason Boyd

IPC分类号： B32B7/06 ,  B32B7/14 ,  B32B27/08 ,  B32B7/12 ,  B32B3/26 ,  B65D65/14 ,  B32B25/08 ,  A01F15/07 ,  B32B37/12 ,  B32B37/14

摘要： In one embodiment, the present disclosure may be a wrapping material for formed bales of materials, including at least one layer of a flexible plastic material film web divided into portions by a plurality of spaced lines of perforations, the web including a first surface and an opposite second surface, each portion having a first adhesive substrate adhered to the first surface of each portion adjacent to each line of perforation, each first adhesive substrate including a first adhesive surface adhered to the first surface of each portion and a second adhesive surface facing outwardly opposite the first adhesive surface, each portion having a second adhesive substrate adhered to the first surface of each portion, each second adhesive substrate including a first adhesive surface adhered to the first surface of each portion and a second adhesive surface facing outwardly opposite the first adhesive surface, and a first release liner overlying the second adhesive surface of the first adhesive substrate and a second release liner overlying the second adhesive surface of the second adhesive substrate.