Sleeve/Socket Joints TRIZ Cases
- Fire-Resistant Pipe Coupling with Mica Insulation
Mica paper insulation protects gaskets from 800°C flames, preventing degradation and maintaining fluid-tight seals under high pressure.
- Pipe Coupling Retaining Ring with Inclined Flange
A pipe coupling retaining ring uses an inclined flange to distribute fastening force uniformly.
- Genderless Connector Assembly with Split Gasket for High-Pressure Sealing
A genderless connector assembly uses split elastomeric gaskets seated in annular grooves to create a robust seal between mating surfaces.
- Quick Change Bit Holder with Floating Ring Magnet
A spring-biased retraction collar moves a floating ring magnet forward to stabilize fasteners, resolving alignment issues during installation.
- Toolholder Secondary Retention System for Controlled Removal
A secondary retention system uses a biased member to engage the toolholder shank, preventing uncontrolled falls and enabling safe handling of heavy components.
- T-Shaped Pipe Gripping Elements for Thrust Resistance
Segmented retainer glands with wedge members amplify gripping force via mechanical advantage to maintain water-tight seals under separation loads.
- Stainless Steel Resin Tube Fitting with Stepped Sleeve Lock
A stainless steel fitting uses a stepped sleeve to securely lock resin tubes without complex assembly.
- Pipe Coupling With Nested Seal For Varying Diameters
Nested seals resolve sealing adaptability versus device complexity by accommodating varying pipe diameters.
- Pipe Connection Element With Dual Sealing Ring Housings
A pipe connection element integrates two sealing ring housings with different cross-sectional areas on a single spigot end.
- Clock and Anchor Pipe Fitting for Intake Manifolds
A clock and anchor pipe fitting assembly secures intake manifold components through rotational engagement of flanges with tab grooves.
- Pipe Coupling Bridging Element Integration
Integrated bridging element secures clamp band alignment and prevents sealing insert damage during assembly.
- Pipe Connector Locking Mechanism for Stable Connection
An elastic urging device guides a locking claw into position, maintaining stability against unintended release forces.
- Pipe Coupling Grip Member with Protrusions for High-Pressure Sealing
A pipe coupling grip member uses radially bent protrusions to anchor against a pipe surface within an elastomeric seal.
- Interchangeable Spin Chuck with Threaded Base
Threaded spin chuck attaches to base for quick substrate size changes, eliminating vacuum seal failures and coating inconsistencies.
- Liquid Collector Grounding for Wafer Static Control
Grounded conductive inner surface of liquid collector prevents electrostatic discharge on spinning wafers without ionization.
- Segmented Clamping Ring for Pipe Connections
A segmented clamping ring with conical surfaces adapts to pipe diameters while resisting pull-out forces.
- Pipe Coupling Stiffening for Uniform Tightening
Enhanced circumferential stiffening elements distribute clamping force uniformly, preventing uneven sealing and pipe damage during tightening.
- Pull Head with Counter-Holding Elements for Pipe Socket Protection
Counter-holding elements prevent deep socket insertion under lateral loads, protecting concrete pipe spigots from damage.
- Collet Workholding Mechanism for Damage-Free Gripping
Threaded adaptor rotation moves a draw cylinder axially to expand collet fingers radially, preventing surface damage from traditional serrated mandrels.
- Quick Detachable Magnetic Sleeve Seat
Segmenting the magnet from the housing via a dynamic clamp allows recovery of the component when the sleeve breaks.
- Tool Locking Mechanism for Ratcheting Wrenches
Rotating cap with recesses engages a spring-loaded detent to secure heavy adapters, preventing accidental removal in ratcheting wrenches.
- Electro-inductive Insert for Thermoplastic Pipe Pull-out Protection
An electro-inductively heatable insert welds thermoplastic pipe joints using electromagnetic induction.