| 摘要 |
FIELD: abrasive industry. ^ SUBSTANCE: the invention presents a method of production of abrasive disks made on a vulcanite binder and is dealt with abrasive industry, in particular with methods of production of abrasive disks on vulcanite binder. From the rolled plates made out of a molding compound the ring-type billets are cut out. The ring-type billets are gathered in a package and put under pressure. At that before assembly in a package a liquid polymer active to the basic binder of a circle with thickness of 0.1-1 mm is applied onto on the butt contact surfaces of the ring-type billets. Use of the method allows eliminate a lamination in the circles in places of a docking of the ring-type billets. ^ EFFECT: the invention allows eliminate a lamination in the circles in places of a docking of the ring-type billets. |
