|TO LIST OF MACHINERY|
|Make/Type:||Bottero / 301 / C|
|Group-Subgroup:||1 Cutting - Laminated glass cutting|
|Condition:||05 AS SEEN AND APPROVED - no warranty|
MAX. CUTTING LENGTH L=3400 mm Machine to score, break and separate laminated glass. The machine is formed by: SCORING-BREAKING-SEPARATION MODULE ABUTMENT AND WORKING TABLE Structure made of electro-welded steel pipes, protected with two paint coats: anti-rust and coloured paint The working tabletop is made of wood with flatness accuracy and covered with woollen felt, to assure the air cushion of maximum efficiency. Table edges made of hard wood to allow the manual glass breaking. Powerful system of forced air, produced with a fan to create the “air cushion” between the table and the glass surface. This allows to reduce the friction consistently and make the glass movement operations easy. The noise level of the air forced system is included into the established limits according to the standards. CUTTING-BREAKING-SEPARATION MODULE : A couple of bridges with an automatic clamping system to permit the glass cutting, breaking and PVB separation, to produce a right-angle glass edge without splinters, PATENTED BY BOTTERO. Cutting head carriages moved by a transmission system formed by motorreductor, pulleys and toothed belts. Cutting, breaking and PVB separation system PATENTED BY BOTTERO, equipped with a heating element at disappearance, pneumatically controlled. Cutting length determined by a double photocell according to the glass sheet dimension.
Lubrication system with the flow concentrated on the score. Manual working cycle. Carrying out every single function: locking, scoring, sheet breakout, heating and PVB separation. Possibility of excluding the lower cutting head to score monolithic glass up to 19mm thickness. Possibility of performing the monolithic glass breakout up to 10-mm thickness. Possibility of excluding the lubrication flow during the score. ABUTMENT AND WORKING TABLE: Pneumatic tilting arms used to load or unload glass sheets, case sizes or sub-plates. Retractable lateral squaring lug of reference. Sheet abutment arm, that slides above the table by a mechanically connected guide shaft and a manual tilting system which lets the working tabletop free.