US 12,263,504 B2
Adhesive applicator head
Francisco Javier Suescun Sanz, Orcoyen (ES); and Jose Joaquín Zabalza Goni, Orcoyen (ES)
Assigned to FOCKE MELER GLUING SOLUTIONS, S.A., Arazuri (ES)
Appl. No. 17/995,553
Filed by FOCKE MELER GLUING SOLUTIONS, S.A., Arazuri (ES)
PCT Filed Mar. 26, 2021, PCT No. PCT/ES2021/070210
§ 371(c)(1), (2) Date Oct. 5, 2022,
PCT Pub. No. WO2021/209658, PCT Pub. Date Oct. 21, 2021.
Claims priority of application No. P202030308 (ES), filed on Apr. 16, 2020.
Prior Publication US 2023/0149970 A1, May 18, 2023
Int. Cl. B05C 5/00 (2006.01); B05C 5/02 (2006.01)
CPC B05C 5/0266 (2013.01) [B05C 5/001 (2013.01); B05C 5/0204 (2013.01); B05C 5/027 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An adhesive applicator head, comprising a heated block to which an adhesive feed is connected; linked to said heated block is a nozzle determining an outlet for a laminar projection of the adhesive feed to be applied from the heated block, wherein the nozzle comprises a body and a cover between which there is a space leading to an adhesive outlet groove; with regard to said space, and externally, there being a plate covering the groove, the plate being displaceable between different attachment positions of the plate to the nozzle determining variable lengths of laminar adhesive outlet through the groove.