Abstract:
PROBLEM TO BE SOLVED: To provide a bottom structure of a pressure resistance packaging container, in which a wrinkle generated on a leg of the pressure resistance packaging container can be restrained more effectively. SOLUTION: The ratio of the maximum barrel diameter D of the pressure resistance packaging container 10 to the overall height HT of the pressure resistance packaging container 10 meets 0.30≤(D/HT)≤0.41 and the ratio of the bottom height HB from a grounding part 32 of the pressure resistance packaging container 10 to the starting part 21 of the bottom part 20 to the overall height HT of the pressure resistance packaging container 10 meets 0.13≤(HB/HT)≤0.18 and a first ditch 40 dented to the inside of the leg 30 is formed on a leg side face 31 along the circumference of the pressure resistance packaging container 10 and ranging over the whole length of the leg side face 31 and the first ditch 40 is formed at a position meeting 0.2HB COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a method of processing a glass product having a resin coating film by which a clear pattern is formed in a coating film by removing the resin coating film which coats the surface of the glass product. SOLUTION: The pattern is formed by irradiating the glass product 1 having the colored resin coating film 2 on the surface with CO 2 laser to remove the resin coating film 2 based on a prescribed pattern. In a case that a plurality of the resin coating films 2 each having different color are present on the glass product, the resin coating films is removed up to an optional layer and a pattern formed by revealing a plurality of different colored resin coating films can be formed. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To enable a rapid and consistent liquid supply through servo drive, and to enhance sanitation. SOLUTION: A pump-supplying device for filling paper packs is a constant rate pump 3 with a diaphragm being a sealant between a piston and a cylinder, and the piston is subjected to the servo drive control. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a carton lift servo driving device capable of freely setting the elevating/lowering operation at the timing with the feed of filling liquid through the servo drive, easily changing the setting as the kind of the carton is changed, and enhancing the changeability. SOLUTION: In a paper pack filling device for filling a paper pack by lifting up a carton 1 from a conveying passage immediately before filling beverage in the cylindrical carton 1, the lift-up is executed by the elevating/lowering operation of a servo mechanism. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a bottom folder drive device which employs a new mechanism to thereby give a carton bottom part folding tendency and surely form the carton bottom part. SOLUTION: In a mandrel for forming the bottom part of a carton spread in a cylindrical form, a pair of opposite triangular folds of the bottom part of the carton are formed, triangular pieces of the bottom folder section are brought into contact with these folds during rotating movement, thereby forming the folds. After the triangular pieces are brought into contact with the triangular folds of the carton, the triangular pieces are further moved in the directions in which the folds are formed. COPYRIGHT: (C)2010,JPO&INPIT