Textile Treatment TRIZ Cases
- Joint and laundry stand with such a joint
See how a slide-lock joint mechanism prevents clothes airer legs from unintentional movement, r
- Method for assembling an assembly for a domestic appliance for treating laundry items, and domestic appliance for treating laundry items
See how a fixed press-fit bearing on the drum side and a floating bearing on the pulley side re
- Obtaining warp knit fabrics from cotton yarn with warp knitting machines and warp knit fabric obtained
See how modified torsion, multiple twisting, and soluble PVA pile yarn enable warp knitting of
- Bearing assembly and clothes dryer having the same
See how a spherical centering guide allows shaft inclination in multiple directions, distributi
- Heatable roll
See how a sealed heating chamber immersed in heat transfer fluid reduces overheating risk and f
- Co-Molded Washing Machine Bushing With Pressure-Equalizing Ducts
Pressure-equalizing ducts vent the annular chamber in a co-molded washer bushing, preserving seal lip contact under heat and humidity gradients.
- Segmented Spreader Roller With Bearing-Coupled Pivot Accuracy
Bearings between pivoting roller segments transmit adjustment accurately, improving web spreading and guidance without costly roller construction.
- Washing Machine Ball Joint with Post-Assembly Lubrication Channels
Lubrication ports and circumferential channels let a washing machine ball joint be greased after assembly, reducing contamination and assembly aids.
- Washing Machine Bearing Housing With Rib-Fixed Bearing Bush
Fixing ribs hold the bearing bush during die-casting, reducing housing defects and helping stabilize the shaft to cut washer vibration and noise.
- Polymeric Bearing Assembly for Washing Tub Rust Prevention
A co-molded polymeric housing and glass-fiber spacer prevent washer tub bearing rust while preserving stiffness, sealing, and faster assembly.
- Washing Machine Bearing Assembly With Deformation-Resistant Seal Seat
A co-molded plastic housing with an annular rim and stiffening body preserves seal-seat geometry under high molding pressure and heat.
- Co-Moulded Washing Machine Hose for Seal Seat Stability
A reinforced seal seat with a stiffening body and box spacer helps a co-moulded washing machine hose resist injection deformation and stay watertight.
- Co-Mouldable Hose With Plastic Spacer for Corrosion-Free Sealing
Plastic box-type spacers and an over-moulded sleeve prevent corrosion while preserving stiffness and watertight sealing in rotating hose assemblies.
- Washer Damper Mount Reinforcement for Vibration Damage Resistance
Raised reinforcing portions and ribs strengthen the washer damper fixing unit, resisting vibration shock damage without added fabrication cost.
- Irregular Roller Surface for Distortion-Free Fabric Transport
An irregular ceramic-coated roller and compressible belt grip fabric for transport and setting without moiré effects or surface distortion.