BS EN ISO 7285:2021
Current
The latest, up-to-date edition.
Pneumatic cylinders for mechanized multiple spot welding
Hardcopy , PDF
English
27-01-2021
This International Standard specifies the requirements of the geometrical and mechanical characteristics of pneumatic cylinders used for multiple spot welding machines and their manufacturing, delivery and test specifications.
These cylinders for a nominal air pressure of 1M Pa (10 bar) are double-acting, with two piston stages in series for the advance during the operational stroke and the force, and a single piston stage for the return.
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