公开(公告)号：US20150047407A1

公开(公告)日：2015-02-19

申请号：US14511938

申请日：2014-10-10

Applicant: CROWN Packaging Technology, Inc.

Inventor： Stuart Monro ,  Alain Presset ,  Jonathan Riley ,  Keith Vincent

IPC: B21D25/04 ,  B21D51/10 ,  B21D22/20

CPC classification number: B21D25/04 ,  B21D22/20 ,  B21D22/22 ,  B21D25/00 ,  B21D51/10 ,  B21D51/26 ,  B65D15/22

Abstract: A method and apparatus are disclosed which are suitable for use in the manufacture of two-piece metal containers. In particular, a way of making cups from metal sheet is disclosed using a combination of stretching and drawing operations. The resulting cups have the advantage of having a base thickness that is thinner relative to the ingoing gauge of the metal sheet.

Abstract translation: 公开了适用于制造两件式金属容器的方法和装置。 特别地，使用拉伸和拉伸操作的组合来公开从金属板制造杯子的方式。 所得到的杯具有相对于金属板的导入量规更薄的基底厚度的优点。

公开(公告)号：US09174262B2

公开(公告)日：2015-11-03

申请号：US13650622

申请日：2012-10-12

Applicant: Crown Packaging Technology, Inc

Inventor： Stuart Monro ,  Alain Presset ,  Jonathan Riley ,  Keith Vincent

IPC: B21D22/20 ,  B21D25/04 ,  B21D22/22 ,  B21D25/00 ,  B21D51/26 ,  B65D8/00 ,  B21D51/10

CPC classification number: B21D25/04 ,  B21D22/20 ,  B21D22/22 ,  B21D25/00 ,  B21D51/10 ,  B21D51/26 ,  B65D15/22

Abstract: A method and apparatus are disclosed which are suitable for use in the manufacture of two-piece metal containers. In particular, a way of making cups from metal sheet is disclosed using a combination of stretching and drawing operations. The resulting cups have the advantage of having a base thickness that is thinner relative to the ingoing gauge of the metal sheet.

Abstract translation: 公开了适用于制造两件式金属容器的方法和装置。 特别地，使用拉伸和拉伸操作的组合来公开从金属板制造杯子的方式。 所得到的杯具有相对于金属板的导入量规更薄的基底厚度的优点。

公开(公告)号：US09555459B2

公开(公告)日：2017-01-31

申请号：US14511938

申请日：2014-10-10

Applicant: CROWN Packaging Technology, Inc.

Inventor： Stuart Monro ,  Alain Presset ,  Jonathan Riley ,  Keith Vincent

IPC: B21D22/24 ,  B21D22/28 ,  B21D25/04 ,  B21D22/20 ,  B21D22/22 ,  B21D25/00 ,  B21D51/26 ,  B65D8/00 ,  B21D51/10

CPC classification number: B21D25/04 ,  B21D22/20 ,  B21D22/22 ,  B21D25/00 ,  B21D51/10 ,  B21D51/26 ,  B65D15/22

Abstract: A method and apparatus are disclosed which are suitable for use in the manufacture of two-piece metal containers. In particular, a way of making cups from metal sheet is disclosed using a combination of stretching and drawing operations. The resulting cups have the advantage of having a base thickness that is thinner relative to the ingoing gauge of the metal sheet.

Abstract translation: 公开了适用于制造两件式金属容器的方法和装置。 特别地，使用拉伸和拉伸操作的组合来公开从金属板制造杯子的方式。 所得到的杯具有相对于金属板的导入量规更薄的基底厚度的优点。

公开(公告)号：US09334078B2

公开(公告)日：2016-05-10

申请号：US13653735

申请日：2012-10-17

Applicant: Crown Packaging Technology, Inc.

Inventor： Jonathan Riley ,  Alain Presset ,  Keith Alan Vincent ,  Stuart Alexander Monro

IPC: B65D1/40 ,  B65D1/16

CPC classification number: B65D1/165

Abstract: A metal can body formed from a base stretching, drawing, and ironing process has a base having a hardness that is greater than the raw sheet, a thickness that is less than raw sheet, and a grain aspect ratio that is elongated relative to the raw sheet.

Abstract translation: 由基底拉伸，拉丝和熨烫方法形成的金属罐体具有比原料片大的硬度的基材，比原料片材小的厚度和相对于原料片材延长的晶粒长宽比 片。