DIN EN ISO 7285:2021-04
Pneumatic cylinders for mechanized multiple spot welding (ISO 7285:1995); German version EN ISO 7285:2021
| Fecha edición: |
2021-04-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This International Standard specifies the requirements of the geometrical and mechanical characteristics ofpneumatic cylinders used for multiple spot welding machines and their manufacturing, delivery and testspecifications.These cylinders for a nominal air pressure of 1 MPa (10 bar) are double-acting, with two Piston stages inseries for the advance during the operational stroke and the forte, and a Single Piston Stage for the return. |
| Keywords: | Delivery conditions|Dimensions|Marking|Pneumatic cylinders|Properties|Qualification tests|Resistance welding apparatus|Specification|Specification (approval)|Spot welding|Testing|Welding|Welding cylinders |
| ICS: | 25.160.30 - Equipo de soldeo |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 7285:2021 Idéntica ISO 7285:1995 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 7285:2020-10 |
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