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EN960 Urethane Full Size Headform
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The full headform urethane has several applications:
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Referencing Use
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Roll Off Testing
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Penetration Testing
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ECE Chin Strap Testing
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Material : Hard Urethane
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Sizes: all sizes are available
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100% CNC machined
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Testing lines are CNC grooved
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Complies with ISO/DIS 6220, EN960 and EN960:2006 requirements.
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Each headform is shipped with a certificate of calibration, serial number
and a data sheet.
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Each headform is built with a five axis numeric system, which gives the most
accurate dimensions.
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Could be used for measurement, Roll Off, Field of Vision, Fit test, EN
retention chinstrap testing and other tests
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Lines identification for :
- Reference plane
- Basic plane
- Transversal plane
- Longitudinal plane
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Bottom Plate: |
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The headform is identified with reference lines (see sketch below).
These lines are grooved into the headform to provide the end user with more
flexibility to align positions with their products.
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All headform sizes are available.
In the table below you will find several different headform sizes. Six of these
have been selected for our regular production line, so they are always in
stock.
These 6 headform sizes (A, C, E, J. M and O) are used to determine 95% of all
the world standards.
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| SIZE |
Delta Y (mm) |
Delta X (mm) |
Mass Grs |
Circumference |
| A |
89.5 |
24 |
1793 +- 10 |
500 +- |
| B |
91 |
24.5 |
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510 +- |
| C |
93 |
25 |
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520 +- |
| D |
94.5 |
25.5 |
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530 +- |
| E |
96 |
26 |
2540 +- 12 |
540 +- |
| F |
97.5 |
26.5 |
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550 +- |
| G |
99 |
27 |
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560 +- |
| J |
102.5 |
27.5 |
3090 +- 12 |
570 +- |
| K |
104 |
28 |
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580 +- |
| L |
104.5 |
28.5 |
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590 +- |
| M |
107 |
29 |
3183 +- 12 |
600 +- |
| N |
108.5 |
29.5 |
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610 +- |
| O |
110 |
30 |
3694 +- 12 |
620 +- |
| P |
112 |
30.5 |
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630 +- |
| Q |
113.5 |
31 |
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640 +- |
| To see a specification sheet about the headform, click the
corresponding link : |
A |
C |
E |
J |
M |
O |
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