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Novibra buffer type ANB consists
of a cylindrical rubber body bonded to a square baseplate
of steel. Each corner of the baseplate has a fixing hole.
Special High-hysteresis rubber compound is used to ensure
as much energy absorption as possible so that the volume of
the rubber is used at an optimum efficiency. It permits that
for new machine developments simpler designs and lighter calculated
forces can be considered which means lower costs.
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Applications
The Novibra
shock buffer type ANB is used to effectively damp movements
of machines or machine components which need to slowed down
or stopped.
Typical field applications would be:
• wagons
• traverse cranes
• lifting cranes
• working beams
• falling goods
• cabinets
• forestry vehicles
• off-road material handling equipment |
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Through the excellent resilience of the rubber a high degree
of energy absorption can be achieved. The rubber is stiffer
for rapid dynamic processes than for slow static applications.
With the same deformation this means that more energy is absorbed
in fast processes than in slow ones. Diagram 1 shows the impact
of the energy factor.
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|
| Type |
K |
A |
D |
d |
H |
t |
Weight
(kg) |
F-Max
(N) |
| ANB
50 |
70 |
50 |
50 |
7 |
43 |
3 |
0.2 |
8000 |
| ANB
75 |
100 |
75 |
75 |
9 |
63 |
3 |
0.5 |
20000 |
| ANB
100 |
130 |
100 |
100 |
11 |
84 |
4 |
1.2 |
41000 |
| ANB
200 |
185 |
150 |
150 |
13.5 |
126 |
6 |
3.9 |
90000 |
| ANB
200 |
240 |
200 |
200 |
13.5 |
168 |
8 |
9.1 |
180000 |
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