BS 4890:1973
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Test methods for mechanical joints in conveyor belting
Hardcopy , PDF
25-04-2002
English
15-06-1973
Cooperating organizations
Foreword
Methods
1. General
1.1 Scope
1.2 Definitions
2. Static tensile strength of joints made with
mechanical fasteners
2.1 Method A. Method for joints that can be
disconnected
2.2 Method B. Method for joints that cannot be
disconnected
2.3 Method C. Method for joints that can be
disconnected (alternative method for high strength
belting)
3. Dynamic life tests for joints made with mechanical
fasteners
3.1 Method D. Method for joints in medium strength
belting
Figures
1. Layout for static test
2. Single compartment grips
3. Double compartment grips
4. Testing machine used in method D
5. Layout for joint that lacks symmetry about the
hinge
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