A plastic netting in the form of a raschel netting (2) for the cultivation and harvest of onions. The plastic netting has a plurality of pillar stitches (1) extending mutually in parallel in the longitudinal direction. These pillar stitches are transversely interlinked by traversing weft threads (4). Each pillar stitch (1) being formed by at least two threads (2, 3).
D04B 21/12 - Open-work fabrics characterised by thread material
D04B 21/16 - Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threadsFabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
A01G 13/02 - Protective coverings for plants; Devices for laying-out coverings
The invention relates to a plastic netting in the form of a raschel netting for the cultivation and harvest of onions, comprising a plurality of pillar stitches (1) extending mutually in parallel in the longitudinal direction, these pillar stitches being transversely interlinked by traversing weft threads (4), each pillar stitch (1) being formed by at least two threads (2, 3).
The invention relates to a packaging material comprising a pre-stretched and heat-stabilised elastic film (1) and an elastic plastic net arranged flat on the film, which is connected to the film (1) by means of an adhesive layer applied to the film (1), in such a way that a relative movement of the film (1) and the plastic net in relation to one another is permitted in the event of high tensile stresses.
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/04 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments characterised by a layer being specifically extensible by reason of its structure or arrangement
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
The invention relates to a protective warning fence for a preventative protection of road work, construction work, and/or excavation work, consisting of a lattice comprising fringes (1, 1') and weft threads (2), which are interwoven, and retroreflective elements (3), wherein the retroreflective elements (3) are strips. The fringes and weft threads (1, 1', 2) are made of a polyolefin or have same, and the retroreflective elements (3) are woven onto the lattice by means of at least one weft thread (4), wherein the at least one weft thread (4) is woven onto the retroreflective elements (3) in a zigzagging manner. At least the outer fringes (1) are made of two or more respective threads (31, 32), and/or at least the outer fringes (1) comprise two or more respective sub-fringes (11, 12) which are connected together by means of at least one weft thread (5) running in a zigzagging manner such that the sub-fringes run directly adjacently to one another in a parallel manner.
b) within a group of chains (2). A thread (3) runs in a zigzag between two adjacent groups of chains (2) or also between one group of chains (2) and an individual chain (1) and connects the chains (1) or groups of chains (2).
A Raschel machine (100) comprises a plurality of first guide needles (110) arranged along a first direction for guiding warp threads (210), a plurality of second guide needles (150) arranged along the first direction for guiding weft threads (220) and a plurality of needles (180) arranged along the first direction for creating interlocked loops formed by threads, whereby the warp threads (210) are created. The first guide needles (110) are held by a first needle bar (120), the second guide needles (150) are held by a second needle bar (160), and the second needle bar (160) is moved back and forth between two respective neighbouring first guide needles (110). The space between neighbouring first guide needles (110) is greater than 25.4 m (1 inch).
A packaging material (600) comprises a first sheet material (100) and a woven fabric (200), which are arranged one above the other and are connected to one another. The first sheet material (100) contains first regions (120), in which the first sheet material (100) is expanded locally, and second regions (110), in which the first sheet material (100) is not expanded locally. The first regions (120) are arranged in each case between two second regions (110) and run in a first direction. The woven fabric (200) comprises a thread (220), wherein part of the thread (220) runs in a direction which intersects the first direction.
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
B65D 65/40 - Applications of laminates for particular packaging purposes
B32B 5/14 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
B32B 3/26 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layerLayered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a layer with cavities or internal voids
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
The invention relates to a net (200) having a plurality of warps (110) extending in the longitudinal direction (MD) and parallel to each other and several weft threads (120), of which one weft thread extends in each case to and fro between two adjacent warps (110) and connects the adjacent warps (110) to one another. Moreover, the net comprises a first support thread (130, 131) which extends along a warp (110) and penetrates the same at several points (181).
The invention relates to a plastic mesh having a plurality of chains extending parallel to one another in a longitudinal direction, which plastic mesh has a plurality of groups of chains (2) adjacent to one another, which are in each case formed of at least two chains (2a, 2b). The groups of chains (2) have a greater spacing relative to one another or also relative to a further individual chain (1) than the chains (2a, 2b) within a group of chains (2). A thread (3) runs in a zigzag between two adjacent groups of chains (2) or also between one group of chains (2) and an individual chain (1) and connects the chains (1) or groups of chains (2).
A Raschel machine (100) comprises a plurality of first guide needles (110) arranged along a first direction for guiding warp threads (210), a plurality of second guide needles (150) arranged along the first direction for guiding weft threads (220), and a plurality of needles (180) arranged along the first direction for creating interlocked loops formed by threads, whereby the warp threads (210) are created. The first guide needles (110) are held by a first needle bar (120), the second guide needles (150) are held by a second needle bar (160), and the second needle bar (160) is moved back and forth between two respective neighbouring first guide needles (110). The space between neighbouring first guide needles (110) is greater than 25.4 mm (1 inch).
A Raschel machine (100) comprises a plurality of first guide needles (110) arranged along a first direction for guiding warp threads (210), a plurality of second guide needles (150) arranged along the first direction for guiding weft threads (220), and a plurality of needles (180) arranged along the first direction for creating interlocked loops formed by threads, whereby the warp threads (210) are created. The first guide needles (110) are held by a first needle bar (120), the second guide needles (150) are held by a second needle bar (160), and the second needle bar (160) is moved back and forth between two respective neighbouring first guide needles (110). The space between neighbouring first guide needles (110) is greater than 25.4 mm (1 inch).
A packaging material (600) comprises a first sheet material (100) and a woven fabric (200), which are arranged one above the other and are connected to one another. The first sheet material (100) contains first regions (120), in which the first sheet material (100) is expanded locally, and second regions (110), in which the first sheet material (100) is not expanded locally. The first regions (120) are arranged in each case between two second regions (110) and run in a first direction. The woven fabric (200) comprises a thread (220), wherein part of the thread (220) runs in a direction which intersects the first direction.
B32B 5/14 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
B65D 73/00 - Packages comprising articles attached to cards, sheets or webs
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