Blow Heads TRIZ Cases

A spring-loaded bayonet nut secures the baffle manifold to the baffle arm without tools or torque checks, speeding changeover.

A 2D camera plus line scanner captures glass load dimensions before furnace entry, enabling earlier heating adjustment and fewer thermal defects.

Controlling peeled-glass width and helix diameter enables continuous collection during laser cutting, preventing surface damage.

Preformed thread ridges are registered in finishing grooves to limit cooling distortion, improve capping quality, and hide the neck ring.

Holding the parison blow portion in an isoviscous low-temperature state improves glass flow uniformity and reduces wall and shape defects.

A tapered muffle with smooth radial expansion and cooling channels stabilizes gas flow and landing temperature for higher-rate glass tubing.

An uninterrupted furnace-to-mold glass path limits glass-metal contact and energy loss while improving container uniformity.

A reusable metal framework lets molten glass expand through openings to form bubble chambers, replacing sacrificial tooling and reducing material waste.

A controlled conduit path delivers molten glass to molds with less vertical space, reduced metal contact, and more uniform containers.

Self-adhesive mold layers bend glass sheets below transition temperatures, eliminating optical distortion and surface marking from thermal forming.

A neck ring holder device uses circumferential sectors that move radially and rotate to open.

A hollow glass forming method removes a convex bottom bulge to achieve uniform wall thickness.

A forming mold uses a plunger to press molten glass into a suspended parison directly within the apparatus.

Strategic burner arrangement generates a toroidal melt flow pattern that improves energy efficiency and melt homogeneity in submerged combustion processes.

Introducing a nanoparticle suspension into hot glass preforms vaporizes the liquid medium to form an interior coating, eliminating secondary reheating steps.

Movable gas injection points direct forming pressure to specific zones within a finishing mold to shape the interior of hollow glass articles.

A hollow glass manufacturing machine directs excess material to form exterior convex bulges for subsequent removal.

A single-piece hollow support block integrates individual sections to reduce machining costs and vibration in glass forming equipment.

Synchronized gas injection mixes coloring powder into hollow glass blanks, reducing manufacturing time by eliminating separate coloring steps.

Inclining a semi-finished glass container during cooling shapes the internal face via gravity, resolving narrow-necked container limitations.

Servo-driven cooling tubes enter formed bottles to deliver consistent fluid, resolving the inconsistency of oscillating blow tubes.

A baffle assembly controls settle blow air delivery to blank molds using a sliding outer ring and conical sealing surfaces.

A groove molder forms a bottom surface channel in glass bottles to position discharge tubes.

A displaceable cooling tube arm assembly delivers compressed air into the bottle interior to remove heat from the formed glass.

Real-time pressure profile monitoring adjusts IS machine valve timing to prevent deformation and pressure cracks in glass containers.

Spring-loaded retention secures blow heads, reducing vibration wear and maintaining consistent force distribution on parison finishes.