Engine mounts, chassis parts, and machined components for assembly lines.
High-strength fasteners, landing gear parts, and structural assemblies.
Forged housings, armor brackets, and mission-critical structural parts.
Precision housings, actuator frames, and armature linkages for automation systems.
Metal frames, brackets, and assemblies for appliances and home equipment.
Busbar holders, battery pack parts, and lightweight structural enclosures.
Solar mounting parts, wind turbine brackets, and battery enclosures.
Valve bodies, flange blocks, and downhole drilling components.
Large welded frames, PEB structures, and assemblies for industrial equipment.
Durable transformers built for consistent performance, energy efficiency, and stable power regulation.
Frigate’s industrial-grade enclosures provide durable, customizable protection with efficient thermal management for high-performance applications.
High-performance cables and wires engineered for durability and seamless connectivity across applications.
Custom-built wiring harnesses for secure connections and streamlined installations.
Precision-engineered busbars for efficient power distribution and minimal energy loss.
Robust connectors designed for secure locking, reliable conductivity, and long-term performance.
Diverse solutions covering automotive, electrical, mechanical, and industrial needs with precision-built components.
CNC machining delivers micron precision and tight tolerances for complex geometry.
Frigate CNC Machining offers high-precision, custom solutions for complex casting geometries. Multi-axis capabilities ensure tight tolerances and optimal surface finishes.
Sheet metal fabrication uses laser cutting, punching, and bending for precision.
Frigate Sheet Metal Fabrication utilizes advanced laser cutting and press brake technology for custom casting applications. Tight tolerances, superior welds, and high-strength materials ensure structural integrity.
Injection molding produces high-precision parts with consistent quality.
Frigate Injection Molding delivers custom-engineered parts with micron-level precision and structural integrity. Specialized molds maintain tight tolerances for complex geometries and high-stress applications.
Precision casting ensures accurate, high-quality parts.
Forging services improve material strength with precise tolerances.
Frigate Casting Services provides custom casting with tight tolerances and complex geometries. We enhance material properties using advanced metallurgy, ensuring strength and wear resistance. Our precision methods support high-performance aerospace, automotive, and industrial applications.
End-to-end part production from samples to bulk supply.
Ready-to-use assemblies built to exact fit and function.
Heavy-duty fabrication with high-strength materials for demanding applications. Robust welding for maximum structural durability.
The Prosthetic Limb Connector minimizes micromotion at the joint interface using precision-machined H7/g6 tolerance fits and dual-lock retention features. Relative movement between components generates fretting wear and instability during patient locomotion. To prevent this, the connector employs controlled surface roughness and axial pre-load mechanisms to suppress motion below 10 microns under cyclic load. Anti-rotation elements and compressive force retention ensure that the Prosthetic Limb Connector maintains joint stiffness without performance degradation over time.
Material incompatibility in modular assemblies often leads to galvanic reactions and localized pitting. The Prosthetic Limb Connector uses Ti-6Al-4V ELI or cobalt-chrome alloys with passive oxide layers to resist electrochemical attack. Interfaces are sealed, and all mating surfaces are electropolished to reduce surface reactivity. The Prosthetic Limb Connector is validated under ASTM F2129 and ISO 10271 protocols for prolonged exposure to sweat, saline, and sterilization cycles, eliminating failure risks due to corrosion at dissimilar metal junctions.
The Prosthetic Limb Connector is optimized for applications requiring high torsional strength in minimal geometric volume. Prosthetic systems often demand compact profiles to preserve anatomical clearance while transmitting significant mechanical loads. Using high-strength alloy splines and internal ribs, the connector supports torque loads above 55 Nm in diameters under 25 mm. Axial cable routing is integrated without compromising the structural integrity or introducing torsional compliance in the Prosthetic Limb Connector assembly.
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Used in transfemoral and transtibial systems to ensure stable axial load transfer and precise angular alignment under cyclic gait loading.
Supports mechanical and electrical coupling in elbow or wrist units, allowing compact sensor routing and joint torque transmission with minimal backlash.
Acts as a mechanical intermediary for robotic assistive limbs, maintaining consistent joint stiffness under variable motor-driven actuation and patient interaction.
Enables secure mounting of actuated joints and battery modules, while isolating high-frequency vibration and minimizing signal interference in smart limbs.
Provides mechanical anchoring between patient-specific sockets and modular limb components, maintaining interface rigidity under repeated donning and doffing cycles.
Supports modular adjustability in limb length and orientation for pediatric use, enabling precise mechanical realignment during growth phases.
The Prosthetic Limb Connector is designed to withstand cyclic fatigue beyond 2 million loading cycles, as defined by ISO 10328 and ISO 7206 standards. Repetitive stresses during ambulation can induce micro-crack propagation in conventional connectors. This connector incorporates fatigue-resistant geometries, HIP-treated materials, and redundant load paths to ensure fail-safe performance.
Clinical alignment correction requires angular precision with secure fixation. The Prosthetic Limb Connector features a multi-axis angular adjustment mechanism with sub-degree resolution and a post-lock positional retention system. Misalignment or rotational drift after adjustment can compromise gait mechanics. To address this, the Prosthetic Limb Connector provides <0.1° deviation during repeated articulation, confirmed by motion capture and torque-resistance testing.
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Frigate uses 5-axis CNC machining with in-process coordinate measuring systems to maintain tolerances within ±5 microns on all mating features. Precision inspection protocols include laser scanning and air gauge measurements for bore concentricity and parallelism. Dimensional conformity is statistically monitored using SPC to detect process drift. This guarantees connector compatibility across modular prosthetic systems with zero axial play.
Frigate incorporates dual-stage locking systems combining axial compression collars with indexed anti-rotation keys. These features provide mechanical redundancy and maintain positional integrity under torsional and vibrational loads. Locking performance is validated through torque-to-failure and cyclic loosening tests per ASTM F543 standards. This ensures stable joint fixation even under asymmetrical gait forces.
Frigate subjects all connectors to accelerated corrosion testing, including 1000-hour salt spray exposure and electrochemical impedance spectroscopy. Surface treatments are tested for pitting initiation and galvanic potential against dissimilar limb materials. Components are also evaluated post-autoclave and ethylene oxide cycles to simulate clinical sterilization. This comprehensive testing ensures biostability and mechanical integrity in real-world conditions.
Frigate performs finite element analysis (FEA) under multiaxial load profiles modeled from actual gait data. Physical connectors are then tested on servo-hydraulic fatigue rigs using ISO 10328-standard cyclic bending and torsion loads. Strain gauge instrumentation and crack propagation monitoring are used to track early failure indicators. Fatigue thresholds exceed 2 million cycles with no structural compromise.
Frigate’s connectors include isolated axial routing channels lined with medical-grade polymer sleeves for EMG and sensor wiring. Mechanical loads are decoupled from the cable path to prevent compression or shear damage. EMI shielding is achieved using grounded metal housings with dedicated isolation barriers. Signal performance remains stable during articulation, confirmed through TDR and EMI chamber testing.
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818, Preakness lane, Coppell, Texas, USA – 75019
10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.
9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ
FRIGATE is a B2B manufacturing company that facilitates New Product Development, contract manufacturing, parallel manufacturing, and more, leveraging its extensive partner networks.
Need reliable Machining for your next project? Get in touch with us today, and we’ll help you find exactly what you need!
Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!