Weighing Apparatus Using Electromagnetic Balancing TRIZ Cases
- Platen Magnetic Stabilization to Prevent Impact Bouncing
See how permanent magnets and selectively activated electromagnets prevent platen bouncing unde
- Monolithic Weighing Structure Laser Machining for Internal Joints
An insertable, pivoting laser head reaches internal joints and thin sections in monolithic weighing structures for submillimeter material removal.
- Monoblock Load Cell Sensor Body With Stress-Isolating Mount Cavities
Mount cavities interrupt screw stress paths to protect flexure points, improving stiffness and weighing accuracy in high-resolution load cells.
- Electromagnetic Balance Yoke Recess for Fast Temperature Sensor Mounting
A yoke recess and flexible board mount the temperature sensor quickly, improving thermal detection accuracy and EMC in electromagnetic balances.
- Electrodynamic Scale Overload Detection by Resistance Switching
By lowering load resistance in overload mode, the scale extends coil current range to quantify overload forces without new output hardware.
- Stepper Motor Torque Weighing for Precise Powder Mass Delivery
Static torque on a stepper motor shaft triggers mass detection, improving powder dosing accuracy despite density and granulometry variation.
- Detachable Folding Scale Frame for Stable Compact Storage
Two detachable steel frames and a rotating magnetic connection keep weighing stable while reducing folded thickness and storage bulk.
- Photoelectric Position-Limiting Block for Simpler Weighing Sensor Assembly
Combining photoelectric position sensing with a lever stop in one block simplifies assembly and lowers weighing sensor cost.
- Magnetic Levitation Balance Automated Calibration Control
A magnetic levitation balance uses a control unit to automate calibration and monitoring of the holding device position.
- Force Measuring Device With Dual Windings For Constant Power
Dual windings in a force measuring device maintain constant power output, reducing noise and stabilizing the zero point against heat fluctuations.
- Monolithic Weighing System Laser-Machined Diaphragm Alignment
A monolithic weighing system integrates position sensor pedestals with apertures for laser-machined slotted diaphragms.
- Weighing System Lever Bearing Relocation for Detection Resolution
Relocating the lever bearing beneath the load receiver extends the long lever arm to increase mechanical deflection.
- Optoelectronic Position Sensor for Electromagnetic Weighing Cell
Monolithic carrier element mounts light emitter and receiver to stabilize zero position in electromagnetic force compensation weighing cells.
- Kibble Balance Resistance Segmentation for Mass Measurement
Segmented resistance elements in a Kibble balance adjust total resistance to reduce measurement uncertainty across 1 mg to 1 kg mass ranges.
- Aircraft Weight Measurement Device Using Compensating Strain Gauges
Compensating strain gauges eliminate temperature artifacts from weight measurements, while feedback loops detect sensor malfunctions to ensure flight safety.
- EMF Balance Controller Destabilization for Sample Redistribution
Controller detunes control parameters to generate mechanical vibrations, eliminating the need for external function generators during sample redistribution.
- Parallel-Guided Coupling for Calibration Weight Force Transmission
A parallel-guided coupling mechanism transmits compressive or tensile forces between a calibration lever and a load-receiving area.
- Continuous Weighing Conveyor for Filling Machines
A movement device transports containers between work stations while a weighing plate measures mass during transit.