Method and apparatus for containers with matrix escaladona narrowing.

摘要

"Method and apparatus for staggered array for containers with narrowing".It is a device for narrowing for the production of a neck portion with the tapered inside.Soft in a cylindrical container which includes a plurality of modules of narrowing and a lathe that is mounted in rotation in each module around a geometric axis of rotation.Each connection includes a table top is mounted on the lathe axis geometric rotation and which can be moved axially with respect to the lathe, a lathe table below.A plurality of arrays of narrowing is mounted within the framework of upper and a plurality of brackets around containers is aligned axially with the matrices of narrowing and is montadIn the framework of the surrounding lower for axial movement.Each matrix includes a portion of the streitamento narrowing to pick up and to a side wall of a container as the container moves a container support aligned in direIn the matrix of narrowing.The positions of the arrays of narrowing are adjusted by spacers such that the portion of the narrowing of each matrix does not engage the tapered portion with the neck of the container to measure QEU support for the container is moved in the direction of the matrix.