US 12,402,575 B2
Elongated web for covering agricultural cultivated plants
Dimitrios Daios, Salonika (GR)
Assigned to Asterios Daios, Naoussa (GR)
Filed by Asterios Daios, Naoussa (GR)
Filed on Apr. 21, 2023, as Appl. No. 18/137,581.
Claims priority of application No. 22174887 (EP), filed on May 23, 2022; and application No. 22178197 (EP), filed on Jul. 5, 2022.
Prior Publication US 2023/0371448 A1, Nov. 23, 2023
Int. Cl. A01G 13/02 (2006.01); A01G 13/21 (2025.01)
CPC A01G 13/21 (2025.01) 15 Claims
OG exemplary drawing
 
1. An elongated web configured to cover agricultural plants comprising:
a base film made of plastic,
wherein in the upper region of the base film there is provided a ventilation area extending in the longitudinal web direction and having a plurality of ventilation openings,
wherein a plurality of spaced-apart fastening openings configured to fasten tensioning ropes, are provided on the upper longitudinal edge of the base film,
wherein a cover film of plastic, which runs in the longitudinal web direction of the base film and is reflective on a weather side, is applied to the ventilation area, and
wherein the cover film is welded to the base film in a first and a second connecting region extending in the longitudinal web direction of the base film, wherein the first and the second connecting region are each arranged at least in the longitudinal edge-side region of the cover film, wherein the second connecting region facing the lower longitudinal edge of the cover film has a plurality of welding regions spaced apart from one another, and wherein each welding region of the second connecting region is associated with a nearest fastening opening, and wherein the welding region and the fastening opening associated with the welding region lie transversely to the longitudinal web direction of the base film.