Nuts TRIZ Cases
- Tapped Insert Fusible Area for Insert Molding
A tapped insert with a fusible area deforms axially under compressive force, accommodating variable mold heights and preventing tapping damage during closure.
- Waterproof Bicycle End Cap Threaded Locking Design
A waterproof end cap uses a threaded locking base and elastic sealing cover to secure bicycle head tube openings.
- Hardened Steel Screw with Cutting Edges for Direct Concrete Fastening
Segmented screw and sleeve resolve the contradiction between hardenable cutting threads and easy cold-mounting sleeves.
- Threaded Stud Locking Pawl Prevents Thread Intrusion
Spring-loaded detent pawl prevents thread intrusion into work piece bore by engaging nut aperture for precise preload control.
- Self-Locking Threaded Engagement Element with Variable Pitch
Variable pitch geometry in the threaded engagement element prevents unintentional loosening under operational forces without additional components.
- Fastening Device With Beveled Side Walls For Thickness Adaptation
A fastening device uses beveled side walls on clamp arms to automatically adjust to carrier part thickness variations.