摘要:
The invention relates to a composite material comprising at least a plastic matrix in which a powder of vine shoots is incorporated.The invention also relates to a method of obtaining a composite material.The invention also relates to an agricultural accessory (1, 10) intended for tying in vine stock.
摘要:
A pole installation system includes a pole base and pole member releasably connected to the pole base. Mover structure is connected to both the pole base and the pole member to raise or lower the pole member while it is pivotally connected to the pole base to install or disinstall the pole member.
摘要:
A telescoping pole for supporting growing plants comprises two or more elongate pole members, one of which has a pointed stake section at one end to facilitate insertion into the ground. The pole includes means for locking the elongate pole members in a number of different telescoped positions, whereby to allow for adjustment of the effective length of the pole according to the height of the plant that it supports. The telescoping members are made of a polymer material, with at least one of the telescoping members comprising two injection-molded component parts that are mechanically attached to one another.
摘要:
A telescoping pole for supporting growing plants comprises two or more elongate pole members, one of which has a pointed stake section at one end to facilitate insertion into the ground. The pole includes means for locking the elongate pole members in a number of different telescoped positions, whereby to allow for adjustment of the effective length of the pole according to the height of the plant that it supports. The telescoping members are made of a polymer material, with at least one of the telescoping members comprising two injection-molded component parts that are mechanically attached to one another.
摘要:
An extrusion (10) including a central wall portion (12) and a surrounding perimeter portion (14, 18) whereby the central wall portion (12) divides the extrusion (10) into opposing chambers, said perimeter portion (14, 18) having a respective opening therein into each of said chambers and each said chamber being able to have a perimeter portion (14, 18) of a further extrusion (10) locked thereinto to form an interlocked unit.
摘要:
A vine wire support post molded as integral unit from plastics has an elongate tapered supporting portion having upper end and lower end, a wire attachment provided on the supporting portion, a peg for holding support post in ground joined to lower end of supporting portion, a foot at the join between peg and supporting portion. The supporting portion is flexible and has variable sectional strength decreasing over a length of supporting portion from a position of higher sectional strength nearer lower end to a position of lower sectional strength nearer upper end.
摘要:
Practical injection molded plastic garden stakes use a ribbed cross-section with contained core displaced of thermoplastic by air, foam or the like. Integrally molded notches for fencing, hooks for plants, and holes for cords are provided on the ribs.
摘要:
A tree stabilizer device for supporting young trees, shrubs, etc. The device includes a post adapted to have one end thereof inserted into the ground so as to extend upwardly substantially vertically therefrom; and an elongated support member having a first adjustable securing mechanism for securing the member to the post, and a second mechanism for securing the member to a tree. The first securing mechanism includes a slot defined through the member and shaped substantially to match a cross-section of the post, for insertion of the post therethrough. The second securing mechanism includes a substantially wedge-shaped section and a wedge for adjustable insertion therein so as to secure a portion of the tree between the wedge and the wedge-shaped section.
摘要:
A post for ground insertion having a plate which swings outwardly from the post upon upward movement of the post to prevent post extraction. An inclined surface of the plate is acted upon by earthen material for plate deployment. A limit stop positions the plate substantially perpendicular to the post. The plate may consist of overlapped plate members to provide a rigid or non-bendable portion. A bendable portion of the plate bends during upward movement of the post during setting of the post. Such bending occurs about perpendicularly oriented axes.