ProductUpdated on 9 November 2025
UNIKA preload tool for cleanrooms
Founder and CEO at SPACERACE s.r.o.
Brno, Czech Republic
About
UNIKA - preload device for clean rooms. Extremely mobile and yet powerful tensioning tool for HDRM and threaded rods. The UNIKA tensioning device is designed for applications up to 50 kN. Typical use is for preload of Hold Down and Release Mechanisms on spacecraft
Preload is achieved electronically in PURE TENSION by controlled heating of the Shape Memory Alloy with precision >99%. The device is corrosion resistive, clean, without use of any fluid or grease. It can be safely operated in clean room environment. The device is light and transportable and designed to be operated in small and difficult to access locations.
Final tightening of the nut is achieved through the device itself – no side access to nut is required!
If your AIT team is interested in UNIKA solution, we offer to manufacture matching I/F free of charge and provide UNIKA QM for your trials. Accepting pre-orders for 2026.
Looking for
- Buyer
- Demonstration / Pilot projects
- Other
Applies to
- Engineering service
- Engines
- Equipment
- Measurement, testing, proofing, diagnostic systems
- Production and process technologies
- Production, materials, components and semi-finished products
- Satellite navigation
- Space
- Space exploration
- Space technology
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Organisation
Similar opportunities
Product
Controlled Porosity Additive Manufacturing
- Buyer
- Space
- Space technology
- Space exploration
- Demonstration / Pilot projects
- Production, materials, components and semi-finished products
Jonny Mott
Business Development at Mott Corp
Farmington, CT, United States
Expertise
High Voltage Technologies & Engineering
- Equipment
- Space Exploration
- Engineering Service
- Production & Process Technologies
- Measurement, Testing, Proofing, Diagnostic Systems
- Production, Materials, Components & Semi-Finished Products
Mohamed Jaidane
Advisor at The Polymath Company
Stavanger, Norway