Poultry Eviscerating Devices TRIZ Cases

A covered pivoting knife carrier tensions abdominal skin from inside the vent opening, enabling precise cuts without damaging viscera.

A 180° pivot and split transport path separate heart and lungs before stripping the liver, improving complete harvest without tearing.

A spring-loaded cam plate keeps the jaw arm accurately positioned despite wear, improving poultry intestine gripping and tool durability.

A motor-driven hollow cutter and depth gauge trim fat, bone, and cartilage from butterflied poultry with less yield loss.

This evisceration weighing assembly weighs two poultry carcasses simultaneously while reducing movement-induced errors at line speed.

Ultrasonic and 3-D cameras track inspector hand orientation to reject defective poultry without physical contact, reducing cross-contamination risks.

A resilient spoon evisceration tool adapts its shape to poultry body contours during organ removal.

A pressure part displaces a fish head toward its body, eliminating complex form-fitting mechanisms while maintaining positioning precision.

Spring-loaded clamping elements prevent unintentional release of viscera packs, reducing swinging and contamination in high-speed processing lines.

An engagement member holds the gizzard on one side of a moving guide member to prevent gallbladder contamination during high-speed poultry processing.

A vertically movable lifting bracket captures entrails from the evisceration tool to enable secure gripping by downstream means.

Curved bracket halves create a removal window preventing viscera from covering the hinge, enabling single-action transfer and reducing damage risk.

A hinged evisceration tool uses a synchronous support bracket to prevent viscera from covering the hinge during automated removal.

Guide means bends the esophagus during spoon retraction to align pull direction with tissue orientation.

An angled guide member separates intestines and gallbladders from liver tissue at high speeds, reducing contamination risks during poultry processing.

Asymmetric single-side fixation eliminates rotational imbalance in a hollow-cylindrical knife blade, extending service life from 1,500 to 15,000 cuts.

Offset guide member orients poultry viscera sets through elongated openings, preventing gallbladder contamination during high-speed processing.

Adjustable drum spacing aligns the rotating bore organ and presser chock to scrape windpipe tissue across varying poultry sizes.

Carrier-mounted selection devices eliminate tracking errors in fast-moving lines, ensuring accurate rejection of contaminated items.

Replacing worn springs, the magnetic system locks saddles securely while reducing mechanical loading and easing cleaning.

A transverse pusher-plate sweeps organ packages from a tray conveyor, maintaining precise orientation and preventing clogging between adjacent trays.

A tendon extraction device uses a toothed gripping portion to secure tissue and an extracting portion to separate tendons from raw meat.

A bird cleaning apparatus uses side blades to cut through the body cavity from inside out for organ removal.

Segmented angled incisions enable efficient viscera removal from suspended poultry carcasses while minimizing belly fat loss and reducing processing time.

Hydraulic actuators adjust drum rotation to maintain processing accuracy across variable poultry sizes.

A poultry vent cutter uses a movable clamping sleeve to shield the cutting edge after severing tissue.

Rotating scrapers break lung membranes while vacuum nozzles collect organs, preventing bone damage and ensuring complete evisceration.