公开(公告)号：US3895126A

公开(公告)日：1975-07-15

申请号：US36351773

申请日：1973-05-24

Applicant: INDIAN HEAD INC

Inventor： STRAUSS LEOPOLD ,  HARMUTH JOSEPH T ,  LUNDBERG HARRY E

IPC: B05B5/08 ,  B05D1/06 ,  B05D3/00 ,  B05D3/02 ,  B05D3/04 ,  C03C17/00 ,  B05B5/02

CPC classification number: B05D1/06 ,  B05B5/08 ,  B05D3/0254 ,  B05D3/048 ,  C03C17/00 ,  C03C17/005 ,  Y10S215/06

Abstract: A continuous processing system is disclosed wherein glass containers are coated with an exterior protective film of plastic resin which, when cured and quenched as prescribed, provides a clear transparent protective shield against bottle shattering either from internal gas pressures (as when containing carbonated beverages) or from rough external handling as by dropping on a hard surface. The process includes pre-heating of containers, applying powdered resin in a continuous electrostatic spray, passing the spray coated containers through a curing oven, air cooling the cured products and subsequent water quenching and drying before discharge from the system. The foregoing abstract is not to be taken either as a complete exposition or as a limitation of the present invention. In order to understand the full nature and extent of the technical disclosure of this application, reference must be had to the following detailed description and the accompanying drawings as well as to the claims.

Abstract translation: 公开了一种连续处理系统，其中玻璃容器涂有塑料树脂的外部保护膜，当根据规定固化和淬火时，其提供透明的透明防护罩，以防止内部气体压力（如含有碳酸饮料时）的瓶子破裂或 从粗糙的外部处理，如掉在硬表面上。 该方法包括对容器进行预热，在连续的静电喷雾中施加粉末状树脂，使喷涂的容器通过固化炉，空气冷却固化产物，随后在系统排出之前进行水淬和干燥。