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Product and technology information
TETRA provides a new generation of robotic systems for
assistance, service and test tasks. In comparison to conventional robotic
systems up to 90% of material and energy are saved by using newest drive,
sensor and control technologies and by using bionic function principles (biomimetics).
The assistant arm "BioRob" is characterized by a safe human-machine
cooperation (no additional safety equipment), an extremely simple
programming (learning by showing) and a short startup procedure.
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BioRob-X4-V3.2
BioRob-X4-V3.2 is a light weight robot arm, which is
especially developed for sensitive assistance and service tasks as well as
for a real cooperation with people. The BioRob-Arm has 90% lower energy
consumption than comparable industrial robot arms. This is achieved through
a special technical principle and also through modern control- and power
electronics with extreme low dissipation loss. In mobile applications in
particular, the low energy consumption is a decisive point.
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| Number of elastic joints |
4 (optional up to 2 additional wrist joints) |
| Arm length from shoulder to flange |
approx. 700mm |
| Load |
m = 0,5kg (depending on speed of motion and area of operation) |
| Pressing force |
F = 25 N |
| Weight of arm from shoulder on |
approx. 1kg |
| Overall-weight incl. amplification devices and controller units |
approx. 5kg |
| Energy consumption arm |
nominal 15W |
| Control |
Connection via EtherCAT;
Master: Mini Industrial-PC or Netbook
Linux, ROS, Interface: GUI/API |
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RobNics – Bionic Test Robotics
The interaction of everyday products with humans will
be closer and easier. To test the products and the interaction functionality
it is necessary to simulate the human activity with special test robots.
TETRA offers special know how to design and to use bio-inspired test robots
for different applications in industry and science.
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Special Know-How
- Special robot arms and legs
- Bionics design
- Integration of different sensors for motion, force and climatic parameters
- Advanced bus based control system (EtherCAT)
- Software
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Application in Life-Science and Biotechnology
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BioRob-Arm as Laboratory Assistant
BioRob-X4-V3.2 is a light weight robot arm, which is
especially developed for sensitive assistance and service tasks as well as
for a real human cooperation.
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- Flexible cain of laboratory equipment
- Loading and unloading of samples
- Sensitive magazining and palletizing
- Telemanipulation in security areas
- Inspection and check up through telepresence
- Monitoring and check up by moving cameras and special sensors
- For use on mobile platforms
- For use in small work spaces
- „stooge“ and hold functions
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BioRob-Arm as Production Assistant
To automate production processes TETRA offers a robot
arm which is flexible, save and easy to use. No further safety devices or
safety fences are required. Especially for every day changing task the
BioRob-Arm is the perfect helping partner for assistance an inspection.
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- Pick an place tasks
- Machine loading / removal of parts
- Palletizing
- Cooperation with human workers
- Machine interlinking
- Quality control
- Executing assembly tasks
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