Rococo Tub Armchair – Engineering Specification Overview
Engineering Logic
The engineering intent is to address Joint Fatigue within this Rococo Tub Armchair typology.
This is achieved through the integration of the OE-Lock™ Multi-Axis Joinery System, which operates by distributing torque vectors through concealed interlocking tenons at the critical arm-to-back transition.
Within this Rococo Tub Armchair structure, continuous curvature creates eccentric lever arms; crucially, asymmetric seating positions introduce lateral racking forces that accelerate joint fatigue, necessitating this reinforced connection logic.
Learn how we stabilize complex joinery in bespoke seating.
As a result, the risk of Joint Fatigue is mitigated under Cyclic Loading.
Crucially, this structural density is engineered into the core matrix to limit degradation without reliance on periodic tightening or maintenance.
Rococo Tub Armchair – Aesthetic Structure
Designed as a controlled study of proportion and material behaviour, the Rococo Tub Armchair maintains architectural discipline.
The seamless flow from the backrest into the armrests visually unifies the piece, but structurally relies on a continuous grain alignment strategy to prevent shear failure at the curvature’s apex.
View the Rococo Royal Collection.
Project-Specific Interpretation
The engineering intent is to address Joint Fatigue specifically for the Rococo Tub Armchair in a Hospitality context.
This is achieved through the OE-Lock™ Multi-Axis Joinery System, which operates by buffering the internal matrix against stress vectors.
As a result, the risk of Joint Fatigue is mitigated under the influence of high-frequency cyclic seating loads and lateral shear caused by user ingress/egress.
Construction & Material Behaviour
For this Rococo Tub Armchair, the selected Antique Crackle Lacquer System is bonded to a core engineered specifically for commercial stability.
- Substrate Stack: Kiln-dried European Beech calibrated to high density for screw-holding power in corner blocks.
- Upholstery Interaction: The button-tufted back panel is tension-calibrated to avoid sustained inward pull on the curved frame, preventing long-term joint creep.
- Finish System: A chemically induced “Controlled Craquelure” finish, sealed with a high-elasticity matte topcoat to prevent the aesthetic crackle from evolving into structural delamination.
- Load Behaviour: Internal blocking is oriented to resist lateral racking moments rather than vertical compression alone, ensuring stability during asymmetric user egress.
Bespoke Manufacturing (OEM / ODM)
OE-FASHION operates as an OEM / ODM furniture engineering partner. This page represents a
capability specification.
This specification is not a stock item. Engineering feasibility, cost, and lead time are confirmed through direct consultation.
Frequently Asked Questions
A: No. This documentation defines an engineering framework. Final form, detailing, and tolerances are confirmed during the bespoke specification phase.
Q: Is this chair designed for uncontrolled public misuse?
A: No. The specification assumes defined hospitality circulation patterns and does not account for abnormal impact or misuse beyond standard seating behaviour.
Q: Is the crackle finish a structural defect?
A: No. The “Antique Craquelure” is an intentional aesthetic treatment. It is chemically stabilized and sealed to prevent flaking while maintaining the vintage visual character.
Q: Is this suitable for Hospitality lobbies?
A: Yes. The system is specifically calibrated to counteract Joint Fatigue forces common in high-traffic settings.
