|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B31B-007/02 B31B-011/04 B31B-007/94 B31B-011/98|
|미국특허분류(USC)||493/379 ; 493/89 ; 493/90 ; 493/110|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 6 인용 특허 : 15|
A laminated package insert is provided having increased compressive strength for a given weight of board stock, and being easier to erect, as compared to previously known inserts. The insert is made from two substantially identical blanks, with identical score patterns, placed face-to-face and adhered in selected areas, leaving other areas adhesive-free. The score lines are formed so that no score line has to be broken backwards during erection, thereby making erection easier, particularly for automatic insert erecting equipment. A method and apparatus f...
Apparatus for forming a laminated package insert from two substantially identical blanks, each of said blanks having a substantially identical score pattern, by adhesively assembling one of a first and second face of one of said blanks to the corresponding one of a first and second face of the other of said blanks, said insert being for providing compressive strength in a desired direction to a package in which it is inserted, said apparatus comprising: a receiving hopper for receiving said blanks with their corresponding faces adjacent one another; firs...