NF EN ISO 14744-4 : 2000
Current
The latest, up-to-date edition.
WELDING - ACCEPTANCE INSPECTION OF ELECTRON BEAM WELDING MACHINES - PART 4: MEASUREMENT OF WELDING SPEED
12-01-2013
Foreword
1 Scope
2 Normative references
3 Test arrangement
3.1 Electrical test arrangement
3.2 Mechanical test arrangement
4 Measurement procedure
4.1 General
4.2 Rotation device
4.3 Measuring the short-term stability
4.4 Measuring the long-term stability
4.5 Measuring the reproducibility
5 Evaluation
It is meant to be used when the welding speed for electron beam welding machines that comply with EN ISO 14744-1 is to be measured in connection with an acceptance inspection. Gives essential information on the procedure and apparatus to be used for making the measurements. And the purpose is to check whether the variations in welding speed are maintained or not.
| DevelopmentNote |
INDICE DE CLASSEMENT A89-700-4
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 14744-4:2000 | Identical |
| UNI EN ISO 14744-4 : 2001 | Identical |
| DIN EN ISO 14744-4:2000-07 | Identical |
| UNE-EN ISO 14744-4:2001 | Identical |
| BS EN ISO 14744-4:2001 | Identical |
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