US 12,467,807 B2
Device for testing a connection of a guarantee strip of a security seal of a closure lid having a lid main body
Gregor Burri, Hinwil (CH); and Martin Hürlimann, Röthenbach (CH)
Assigned to PACKSYS GLOBAL AG, Burgdorf (CH)
Appl. No. 17/276,030
Filed by PACKSYS GLOBAL AG, Burgdorf (CH)
PCT Filed Sep. 11, 2019, PCT No. PCT/EP2019/074244
§ 371(c)(1), (2) Date Mar. 12, 2021,
PCT Pub. No. WO2020/053286, PCT Pub. Date Mar. 19, 2020.
Claims priority of application No. 18194577 (EP), filed on Sep. 14, 2018.
Prior Publication US 2022/0034736 A1, Feb. 3, 2022
Int. Cl. G01L 5/00 (2006.01); B65B 57/04 (2006.01); B65B 69/00 (2006.01)
CPC G01L 5/009 (2013.01) [B65B 57/04 (2013.01); B65B 69/0033 (2013.01); G01L 5/0071 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A device for testing a connection of a guarantee strip of a security seal of a closure lid having a lid main body, comprising
a) a take-along element for gripping the guarantee strip;
b) a stop element for the lid main body, wherein the take-along element and the stop element are movable relative to each other in such a manner that a tear-off force can be exerted on the guarantee strip and wherein the stop element is formed on the end side of a mandrel;
c) a force-measuring device for measuring the tear-off force during the relative movement of the guarantee strip and the lid main body;
d) a cutting device for severing the guarantee strip,
wherein
e) the take-along element surrounds the mandrel in a sleeve-shaped manner and is movable linearly relative to the mandrel along a longitudinal direction of the mandrel; and
f) the cutting device is adapted to severing the guarantee strip after the latter has been torn off from the lid main body.