|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B31B-003/06 B31B-003/32 B31B-003/44|
|미국특허분류(USC)||493/164 ; 493/124 ; 493/127 ; 493/171|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 19 인용 특허 : 3|
A forming assembly for automatic machines for forming boxes from semi-finished flat blanks, comprises a plate support with associated suction means for the semi-finished blanks and a forming mould for the erection of the parts of the semi-finished blank intended to constitute the side walls of the box. The forming mould has simplified longitudinal and transverse forming elements which are adjustable in length, width and height, and the plate support has spring feet supported by modular blocks releasably fixed to the sides of the plate. The plate support ...
In a forming assembly for automatic machines for forming boxes from semi-finished flat blanks each comprising a bottom panel and side walls, comprising a forming station, means for withdrawing one of the blanks from the bottom of a stack in a magazine and for transferring the blank to said forming station, said withdrawing and transferring means comprising a plate support, said forming station including a forming mould defining means cooperating with said plate support for erecting the side walls of the blank relative to the bottom panel during relative ...