公开(公告)号：US11833709B2

公开(公告)日：2023-12-05

申请号：US17126165

申请日：2020-12-18

Applicant: Michael Weinig AG

Inventor： Josef Ballweg ,  Albrecht Dawidziak ,  Frederic Colliou ,  Hermann Schäfer ,  Klaus Weisenseel

IPC: B27H3/02 ,  B27H5/02 ,  B65D8/00

CPC classification number: B27H3/02 ,  B27H5/02 ,  B65D9/04

Abstract: The staves for producing wooden barrels are assembled of individual segments which are fixedly connected to each other at end faces. The individual segments are shorter wood pieces that are assembled such that the stave has the required length. The wooden barrel is produced of such staves which are placed against each other seal-tightly with their narrow sides. The individual segments are machined at their end faces such that individual segments resting against each other after assembly are positioned at an angle relative to each other and form a raw stave that is curved across the length.

公开(公告)号：US20210187780A1

公开(公告)日：2021-06-24

申请号：US17126165

申请日：2020-12-18

Applicant: Michael Weinig AG

Inventor： Josef Ballweg ,  Albrecht Dawidziak ,  Frederic Colliou ,  Hermann Schäfer ,  Klaus Weisenssel

IPC: B27H3/02 ,  B27H5/02 ,  B65D8/00

Abstract: The staves for producing wooden barrels are assembled of individual segments which are fixedly connected to each other at end faces. The individual segments are shorter wood pieces that are assembled such that the stave has the required length. The wooden barrel is produced of such staves which are placed against each other seal-tightly with their narrow sides. The individual segments are machined at their end faces such that individual segments resting against each other after assembly are positioned at an angle relative to each other and form a raw stave that is curved across the length.