Technical Articles & News

Germanjet news, technical articles and resources

Technical Articles (Page 9)

Rail Transit and Wayside: Vehicle and Plant-Side Displacement Sensing

Rail Transit and Wayside: Vehicle and Plant-Side Displacement Sensing

Rail splits in two. Vehicle suspension, brake, pantograph strokes survive 25 g vibration and EMI; wayside lifts need even sensors and tight timing.

Oil Drilling Tool Position: Choosing an Explosion-Proof Displacement Sensor by Zone

Oil Drilling Tool Position: Choosing an Explosion-Proof Displacement Sensor by Zone

Pick the zone first: this magnetostrictive displacement sensor guide maps Zone 0/1 to Ex ia/ib and checks barrier Uo/Io/Po against Ui/Ii/Pi.

Robot Seventh Axis: Driven-End Displacement Sensor on the Rail

Robot Seventh Axis: Driven-End Displacement Sensor on the Rail

Arms close on encoders, but a seventh-axis rail hides rack backlash. A magnetostrictive displacement sensor driven-end read removes it, skips homing.

Marine Rudder and Hatch: Displacement Sensor in Salt-Spray Duty

Marine Rudder and Hatch: Displacement Sensor in Salt-Spray Duty

Salt spray, roll, blackouts greet ship rudders. A magnetostrictive displacement sensor reads absolute angle, no homing; seal connectors, add backup.

Hydraulic Lift Cylinder: Through-Bore Plunger and External Mount

Hydraulic Lift Cylinder: Through-Bore Plunger and External Mount

Not every lift cylinder fits in-cylinder. Only a single-stage direct-acting plunger has a deep bore; telescopic cannot. Then go external.

Laser Platform Backfill: Displacement Sensor for Shuttle and Z Axes

Laser Platform Backfill: Displacement Sensor for Shuttle and Z Axes

Laser platforms close main axes by scales; a magnetostrictive displacement sensor backfills it: shuttle, Z focus, clamps. Shield the rod from spatter.

TBM Thrust Cylinders: Grouped Displacement Sensor Synchronisation

TBM Thrust Cylinders: Grouped Displacement Sensor Synchronisation

A tunnel shield steers from cylinder differences. Each magnetostrictive displacement sensor keeps absolute zero through slurry, long cables over bus.

Woodworking Press and Feed: Dust-Protected Displacement Sensor

Woodworking Press and Feed: Dust-Protected Displacement Sensor

Woodworking dust creeps onto guideways and magnet faces, not electrics. Split platen stroke for thickness from CNC feed; mount off the dust line.

Cleanroom Non-Contact: Wear-Particle-Free Displacement Sensor

Cleanroom Non-Contact: Wear-Particle-Free Displacement Sensor

Cleanrooms ban friction pairs: a wiper sheds particles. A magnetostrictive displacement sensor stays non-contacting, dry; wet zones take IP67/68.

Water Gate Outdoor Duty: Displacement Sensor on the Hoist Cylinder

Water Gate Outdoor Duty: Displacement Sensor on the Hoist Cylinder

Sluice gates sit metres aloft, unmanned. A magnetostrictive displacement sensor on the hoist reads absolute stroke after blackout; 19F, IP67 joints.

Wind Pitch Cylinder: Absolute Displacement Sensor in the Hub

Wind Pitch Cylinder: Absolute Displacement Sensor in the Hub

Hydraulic-pitch blade angle comes from cylinder stroke. Absolute position under vibration, wide temp, EMI beats accuracy; in-cylinder IP67 offshore.

Digger and Loader Cylinders: In-Cylinder Displacement Sensor Duty

Digger and Loader Cylinders: In-Cylinder Displacement Sensor Duty

On diggers and loaders, survival beats accuracy. Strokes feed pose calculation in mud; pick in-cylinder Series 13, IP69K, CANopen, 25 g, 100 g shock.

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