We offer to Airlines, MROs & Lessors the minor changes and STC's under EASA Part 21J.361 DOA.
Cabin Layout Modifications | Design and Changes of Interior Monuments | Installation Kit Delivery on Request | Certification Consultations & Services
Selected projects:
- Travel Service a.s. – B737-800 cabin layout reconfiguration (EASA STC 10041362)
- Polytech Aero Support Inc. – A330 improved air filter element installation (EASA STC 10053225)
- C-spacer - Internal project of cabin divider for A320 and B737
Our company offers full cabin design or customization & upgrades (retrofits) for aircraft producers.
We offer complete services, from concept through 3D and 2D design to justification and documentation.
Cabin Architecture & Interiors | Lavatory, Galley, Stowage | Seats | Cabin Supply Systems - water, ventilation, cooling | Cabin Electronics | Airframe
Selected projects:
- AIRBUS GROUP – Cabin customization design for all PAX programs - A320, A330, A350, A380
- Aero Vodochody AEROSPACE a.s. – Detailed design of Bombardier C-Series aircraft fixed leading edge single parts
We offer full design services of interior monuments for aircraft interior suppliers. From concept through 3D and 2D design to justification and documentation.
We can provide services in structure and related system design - electro, water, ventilation, cooling.
Galleys | Stowage | Partitions | Lavatory
Selected projects:
- ZODIAC AEROSPACE – Design of monuments (galleys and stowage) for Airbus and Boeing aircraft
Our designers provide the installation documentation for components and equipment in rail projects when required, as well as complete concept and design elaboration. We can supply 2D documentation for tenders, component specification and technical evaluation of supplier bids. The installation documentation for purchased items and technical conditions is an obvious part of the work process.
In addition we can deliver the software for Technical Diagnostic Display in rail vehicles.
Brakes | Sanding System & Flange Lubrication | Car Bodies Connection & Gangway Systems | Energy Absorbing Buffers | External Panelling | Software for Technical Diagnostic Display
Selected projects:
- ŠKODA TRANSPORTATION a.s. – Development, 3D design and 2D documentation for ForCity Plus tram models
- ŠKODA VAGONKA a.s. – Braking system and electro-mechanical distribution system for the push-pull unit NIM Express
- ŠKODA VAGONKA a.s. – Pneumatically-controlled driver’s boarding step on the NIM Express
- CZ LOKO a.s. – Development, 3D design and 2D documentation for the cabin of the 719 shunting locomotive
We design welding jigs for steel or aluminum welding of large rail vehicles assemblies. We create repair tools, jigs and molds for the aircraft industry in composite materials. Inter-Informatics offers 3D design, 2D documentation and vendor production or production support.
Welding Tools and Jigs | Drilling Tools | Trimming Jigs | Lamination Jigs | Fixative Tools | Molds
Selected projects:
- BOMBARDIER – Welding jigs for the steel car body and roof of the EMU Regio 2N
- ŠKODA VAGONKA a.s. – Welding jigs for aluminum car body and bogies of the EMU NIM Express
- Aero Vodochody AEROSPACE a.s. – Jigs and molds for aircraft interiors and wings
Our team provides design and stress analysis for manufacturing jigs; also the manufacturing process and technology specification and optimization.
| Complex Airframe Assembly and Riveting Jigs Design
| Outsourced Manufacturing and Delivery on Request
| Forming Tools and Molds Design for Metallic and Composite Parts
Selected projects:
- Aero Vodochody AEROSPACE a.s. – Assembly jig for the wing fixed leading edge of the Bombardier C-Series
- Aero Vodochody AEROSPACE a.s. – Composite molds and forming tools for mechanical parts
We cooperate on the design and development of the tram bogies. The verification is based on FEM analysis, optimization, production documentation and BOM following customer specifications.
Primary Suspension | Bogie Frames | Secondary Suspension | Air and Hydraulic Piping | Cabling | Suspension Calculation | Construction Gauge Calculation | Stress Analysis
Selected projects:
- ŠKODA TRANSPORTATION a.s. – Development, 3D design, 2D documentation of bogy components for the ForCity Alfa tram
- ŠKODA TRANSPORTATION a.s. – Distribution of compressed air on the bogies for the Emil Zátopek locomotive
Our analysis team conducts strength analyses; stiffness and mass optimization of structures in accordance with European standards and customer requests, including certification reports and design support.
Linear & Non-linear Analysis | Simulations of Stability and Buckling Behavior; Modal Analysis | Design Support Including Optimization of Structures | Certification Support | Seismic Load
Selected projects:
- ZVVZ a.s. – Design and evaluation of industrial ventilators, analysis of cracking problems of the frame and lifetime prediction
- Centrum výzkumu Řež s.r.o. - FEM calculation and optimization of new structural units for the Jules Horowitz Reactor hot cells
- West Bohemia Trade, s.r.o. – Design and evaluation of a gear unit for the extruder Unipetrol, including proposals for gearing and lifetime prediction
- Aero Vodochody AEROSPACE a.s. – Strength analysis & optimization of assembly jig for the wing fixed leading edge of the Bombardier C-Series
Static stress justification and optimization of aircraft structures (mainly internal parts) within the DOA, including the creation of certification reports in accordance with EU or US regulations and customer requests.
| Metal and Sandwich Structures, Strength and Mass Optimization
| Linear and Non-linear Analysis (Material and Geometric)
| Simulations of Stability and Buckling Behavior; Modal Analysis
| Structural Test Support | Certification Support
Selected projects:
- AIRBUS GROUP – Strength justification of A380 B-brackets
- MK Tek d.o.o. – Strength justification of the new monuments in Embraer 120 interior modification
- DERICHEBOURG ATIS AÉRONAUTIQUE – Stress analysis of installation of measurement equipment for aircraft interiors
We offer the complete development with 3D design and 2D documentation, including the production and assembly of a jig at the customer premises and support during the assembly or welding of the first customer-released product.
Development and Design of Jigs Including Production | Jigs for Welding Steel or Aluminum Frames | Machining Jigs | Jigs for Assembly and Measurement of Car Body and Bogie Components
Selected projects:
- ŠKODA TRANSPORTATION a.s. – Welding jigs of the car body and bogies for the ForCity Alfa tram
- ŠKODA VAGONKA a.s. – Welding jigs for the aluminum car body and bogies of the EMU Regio Panter, including delivery
- BOMBARDIER – Welding jigs for the steel car body and roof of the EMU Regio 2N, including delivery
- ŠKODA VAGONKA a.s. – Welding jigs for the cabin of the NIM Express, including delivery
This lightweight class divider is our first manufactured product fully developed in-house.
It is designed for Airbus A320 and Boeing 737. It is located beneath the overhead storage compartments and fixed only to seat tracks.
Airlines have several different options; IFE, USB slot, power outlet, or only an advertising panel.
Designed for A320 and B737 | Quick & easy installation
| Many colours, surfaces and configurations | 50-inch pitch between BC & EC seats | Extra leg room | Interchangeable LH/RH
The Inter-Informatics analysis team carry out strength analysis and optimization of railway vehicles, including interior and exterior components, in accordance with European standards and customer requests, including certification reports and the support of physical tests.
FEM Analysis and Optimization of Car Bodies, Interior and Exterior Components | Calculations in Terms of Static and Fatigue Strength of the Base Material and Welded Joints | Linear and Non-linear Calculations | Buckling and Eigenfrequencies Analyses | Crash Calculations | Suspension Calculations
Selected projects:
- ŠKODA TRANSPORTATION a.s. – Complete FE calculations and optimization of ForCity tram family
- ŠKODA VAGONKA a.s. – FE calculations of interior components
- ŠKODA ELECTRIC a.s. – FE calculations and optimization of electrical equipment case for the NIM Express
- Voith Engineering Services GmbH – Cooperation on calculations of the interior components for the intercity train
