K22 Standard - Oven Hinges
The K22 standard oven hinge features a short body and compression-spring system engineered for heavy doors. A robust, easy-to-assemble counterbalance hinge for high-volume OEM appliance manufacturing.
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Overview
K22 Standard Oven Hinge
Product Overview
The Atasan K22 standard oven hinge has been developed for oven applications requiring enhanced load carrying capability within a compact body design. Combining a short-body architecture with a compression spring balancing system, the hinge is particularly suitable for heavier door constructions while maintaining controlled and consistent door movement.
Its adaptable platform supports a wide range of door configurations, allowing manufacturers to utilize a common hinge solution across multiple appliance models.
Compression Spring Balancing System
The K22 incorporates a compression spring-based counterbalance mechanism engineered to manage door loads throughout the operating range.
The spring system contributes to balanced opening and closing characteristics while supporting stable door positioning at various operating angles. Its tuning can be adapted according to application requirements, enabling compatibility with different door weights and configurations.
Compact Design for Heavy Door Applications
Designed with a short-body structure, the K22 is optimized for applications where installation space and load capacity are both important considerations.
The compact geometry supports efficient integration into oven platforms while providing the balancing characteristics required for heavier door assemblies.
Stable Motion Characteristics
The internal mechanism is designed to provide predictable and controlled movement throughout the opening and closing cycle.
Operational Benefits
- Balanced door movement
- Stable intermediate door positions
- Consistent opening and closing effort
- Smooth user interaction across the specified door weight range
These characteristics contribute to overall appliance usability and perceived product quality.
Structural Strength & Thermal Performance
The K22 is manufactured using robust steel components designed to withstand the mechanical and thermal conditions commonly encountered in oven environments.
Suitable for operating temperatures of up to 115°C, the hinge is developed to maintain consistent functional characteristics under repeated heat exposure. The structure is designed to support maximum static loads of up to 25 kg depending on the application.
Durability & Life Cycle Performance
The hinge design has been evaluated through application-relevant life cycle testing programs to assess motion consistency and mechanical behavior under repeated use conditions.
Testing references include ≥20,000 opening and closing cycles, providing an engineering benchmark for durability evaluation and product validation.
OEM Integration & Manufacturing
The K22 has been developed with production efficiency and repeatability in mind.
Its mounting geometry and mechanical architecture support straightforward integration into OEM manufacturing processes while enabling consistent quality across high-volume production environments.
Applications
- -Built-in ovens
- -Freestanding ovens
- -Heavy-door oven applications
- -OEM appliance manufacturing
Technical Drawing
Detailed engineering schematic with all critical dimensions.
Specifications
Technical properties at a glance.
Technical Specifications
All values shown are nominal reference values and may vary depending on application conditions, installation methods, product configuration, and testing parameters.
Life cycle test results are based on internal testing under defined laboratory conditions and should not be interpreted as a guarantee of service life in any specific application.
Maximum load values are application-dependent and should be verified based on installation conditions, mounting configuration, and operating requirements.
Frequently Asked Questions
The K22 Standard hinge is designed to support oven doors with a weight ranging from 2.5 kg to 12 kg. This range allows it to be used in various appliance applications, helping to maintain balanced door movement and stable positioning for doors that fall within these specified mass properties.
The K22 Standard hinge system provides a maximum opening angle of 86 degrees. This defined angle is engineered to allow convenient access to the oven cavity while helping to prevent the door from over-extending or interfering with adjacent cabinetry in typical built-in kitchen installations.
This hinge is developed to operate in thermal conditions up to 115°C. The materials and design are selected to support consistent mechanical behavior in the elevated ambient temperatures found near an oven cavity, contributing to operational stability throughout typical cooking cycles.
The K22 Standard hinge has been evaluated under laboratory conditions for 20,000 opening and closing cycles. This testing is conducted to assess its mechanical durability and performance over repeated use, providing an engineering reference for its operational consistency in typical appliance applications.
In addition to supporting operating door weights up to 12 kg, the hinge is designed for applications where the door's center of gravity is up to 230 mm from the pivot point. The system is also designed to accommodate a maximum static load of 25 kg for structural stability.
Engineered for Balanced Motion Control
The Atasan K22 Standard oven door hinge system is engineered to provide reliable counterbalance performance for a wide range of appliance applications. Its mechanical architecture is centered around a precisely calibrated extension spring system and cam structure, designed to manage door weights from 2.5 kg to 12 kg. This mechanism works to offset the static moment created by the door, supporting controlled movement throughout its 85-degree opening angle.
The system is developed to accommodate a maximum distance of 230 mm from the pivot point to the door’s center of gravity. By carefully balancing spring force with the hinge geometry, the K22 aims to provide stable intermediate hold positions and consistent user feel. This focus on mechanical equilibrium contributes to predictable door behavior without the complexity of a soft-close damper, making it a suitable solution for many standard oven platforms.
Material Selection and Structural Integrity
Durability in oven hinge applications depends heavily on material quality and process control. The K22 is constructed from precision-stamped steel components, leveraging in-house tooling and metal forming expertise to maintain dimensional accuracy. The selection of specific steel grades and thicknesses is guided by the need to withstand both dynamic and static loads, with the hinge designed to support a maximum static load of 25 kg.
Operating in thermally demanding environments is a key consideration. The materials and structural design are selected to function under operating temperatures of up to 115°C. This attention to thermal stability helps maintain mechanical performance over time. The hinge’s structural design focuses on distributing stress effectively across load-bearing surfaces, which is a critical factor in long-term operational consistency.
Durability Validation and Application Flexibility
To evaluate performance under repeated use, the K22 hinge design has been subjected to life cycle testing protocols. As a comparative benchmark, these evaluations may reference up to 20,000 opening and closing cycles under defined laboratory conditions. Such testing provides engineering data on wear characteristics and functional stability, but these figures should be interpreted as test reference points rather than service life guarantees.
For OEM manufacturers, application flexibility is essential. The K22 system can be adapted to meet specific program requirements. Key areas for customization may include:
Spring Force Tuning: The extension spring configuration can be adjusted to align the counterbalance characteristics with the specific weight and center of gravity of an OEM’s door assembly.
Mounting Geometry: The hinge body and mounting points can be configured to match different oven chassis and door interface designs, supporting efficient integration into production lines.
Surface Finishes: Industrial coating options are available to align with product aesthetics and provide corrosion resistance appropriate for appliance environments.
Product information is provided for informational purposes only. Specifications, dimensions, materials, performance characteristics, and available configurations may change without notice. Final product suitability should be evaluated for each specific application.
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