Cigarette Manufacture TRIZ Cases

Transverse wrapping with controlled strip overlaps and reorientation joins subgroup ends, eliminating irregular overhangs from length tolerances.

Gravity feeding eliminates insertion force damage in tobacco filter rod storage by allowing gentle placement into an adjustable working store.

Segmented groove modules with universal engagement means adapt to varying article formats, reducing format change time and device complexity.

Segmented pivot links enable rapid format changes for varying article lengths without replacing the entire drive mechanism.

An epicyclic drum arrangement transfers tobacco industry rod articles via planetary and sun drums rotating at differentiated speeds.

Asymmetric perforation near the filter allows pressurized air extraction of tobacco while blocking the filter from falling out during recovery.

A suction belt with a twisted upper side rotates relative to the underside during each revolution.

An alignment device guides small filter pieces through offsetting rollers to prevent uncontrolled rolling during high-speed tobacco processing.

Adjusting suction seat pitch on a conveyor drum prevents empty spaces and production stoppages when one hopper jams.

Image recognition guides precise air spray to remove fine stems, resolving the contradiction between separation accuracy and tobacco loss.

Axially movable cutting and suction rollers adjust positions to maintain precision while extending service life during continuous metal strip processing.

A cigarette assembly machine shaft integrates a rotating brush to scrub the slug forming mechanism during operation.

Heated block and pressurized reservoirs stabilize viscosity for reliable high-viscosity fluid transfer, eliminating room-temperature inconsistencies.

A garniture device uses pneumatic compaction to fill multi-segment filter rods with loose material.

Frustoconical inserts prevent bending and wrinkling of thin-walled conical smoking shells during nested storage by providing rigid internal support.