Inventor
GROLLEMAN HENK-JAN
NL9 patents
⚠️ This page may combine multiple inventors who share the name “GROLLEMAN HENK-JAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VMI HOLLAND BV
8 patentsUS9776367B2Oct 3, 2017
Unloading system and method for unloading a tire tread carrier
VMI HOLLAND BV2 citations66
US11712862B2Aug 1, 2023
Belt and tread drum
VMI HOLLAND BV1 citations54
US11104091B2Aug 31, 2021
Drum for manufacturing belt and tread of a tire
VMI HOLLAND BV1 citations54
US11247423B2Feb 15, 2022
Method and assembly for applying a tire component to a drum
VMI HOLLAND BV0 citations46
US10981343B2Apr 20, 2021
Transfer device and method for transferring tire components from a container to a servicer
VMI HOLLAND BV0 citations39
US10479036B2Nov 19, 2019
Tire building drum with a turn-up mechanism
VMI HOLLAND BV0 citations37
US10336004B2Jul 2, 2019
Apparatus and method for stitching together leading end and trailing end of a tire component
VMI HOLLAND BV0 citations33
US10131103B2Nov 20, 2018
Method for picking up and placing tire components on a transfer drum
VMI HOLLAND BV0 citations33