Inventor

BOLYARD JR EDWARD W

US25 patents

⚠️ This page may combine multiple inventors who share the name “BOLYARD JR EDWARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOLYARD JR EDWARD W

ILLINOIS TOOL WORKS

Variable spacing strand coating system and modular guide roller therefor

Variable spacing strand coating system and method

Spool valve and valve seat assembly for an intermittently operable hot melt adhesive material control module

Snuffback valve for hot melt adhesive

Removable inline nozzle filter

Hot melt adhesive applicator with centrally located filter

Modular system for delivering hot melt adhesive or other thermoplastic materials, and pressure control system therefor

Hot melt adhesive applicator with metering gear-driven head

Solenoid control valve with quick-connect fittings for mating with an adhesive control module assembly of a hot melt adhesive dispensing system

Fluid flow control plates for hot melt adhesive applicator

Strand positioning guide having reversely oriented V-shaped slots for use in connection with strand coating applicators

Intermittently operable recirculating control module and dispensing nozzle having internally disposed fixed orifice

High speed intermittent barrier nozzle

Laminated nozzle with thick plate

Hot melt applicator air preheater

Variable spacing strand coating method

Strand guide implements or mechanisms for use in connection with material dispensing and coating nozzles

Nozzle for discharging one or more fluids

Wide pattern nozzle

Valve module stroke detection

Flow diverter in fluid application device

Modular fluid application device compatible with different nozzle configurations

Laminated nozzle with thick plate

BUDAI MICHAEL B

Quasi melt blow down system

BOLYARD JR EDWARD W

Multi-mode pressure relief valve