| 摘要 |
A glue dosing valve (10) with axially displaceable valve needle is fitted with a hollow cylinder (12) for holding an adjustor head (14). the cylinder has three or four coaxial slits (36) whereby three or four radially aligned screws (16) pass through the cylinder into the adjustor head to hold same detachably on the cylinder and thus on the dosing valve. Independent claim describes method for creating module by separating the adjustor head and dosing valve
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