METHOD OF MANUFACTURE OF TWO-CHAMBER CONTAINER WITH MEDIUM UNDER PRESSURE

摘要

FIELD: packing of pressure media. SUBSTANCE: in manufacturing of container outer envelope is connected with inner housing by means of adhesive compound. Then section in form of ring adjoining the hole is removed from outer envelope or from outer envelope and from inner housing. This done, outer envelope, layer of adhesive compound and inner housing are bent together around the hole to form flanged edge. EFFECT: provision of high air tightness of container. 4 cl, 3 dwg