公开(公告)号：WO1986000837A1

公开(公告)日：1986-02-13

申请号：PCT/US1985001426

申请日：1985-07-29

Applicant: REYNOLDS METALS COMPANY

Inventor： REYNOLDS METALS COMPANY ,  HAULSEE, Donald, R. ,  VERGALES, Melvin

IPC: B21D22/21

CPC classification number: B21D22/28

Abstract: A hydraulic cup holder (1) for use in a drawn and iron can making press. This cup holder (1) produces increased pressure between the cup being reformed and its holding members, reducing the tendency for wrinkles to occur in reforming the cup into a cup body.

公开(公告)号：EP0191802A1

公开(公告)日：1986-08-27

申请号：EP85903938.0

申请日：1985-07-29

Applicant: REYNOLDS METALS COMPANY

Inventor： HAULSEE, Donald, R. ,  VERGALES, Melvin

IPC: B21D22

CPC classification number: B21D22/28

Abstract: Support hydraulique de gobelets (1) destiné à être utilisé dans une presse pour la production de boîtes par emboutissage et repassage. Ce support de gobelets (1) produit un accroissement de la pression entre le gobelet en voie de reformage et ses organes de support, réduisant les froissements qui ont tendance à se produire lors du reformage du gobelet en un corps de gobelet.

公开(公告)号：EP0191802B1

公开(公告)日：1989-05-10

申请号：EP85903938.0

申请日：1985-07-29

Applicant: Reynolds Metals Company

Inventor： HAULSEE, Donald, R. ,  VERGALES, Melvin

IPC: B21D22/21

CPC classification number: B21D22/28

Abstract: A hydraulic cup holder (1) for use in a drawn and iron can making press. This cup holder (1) produces increased pressure between the cup being reformed and its holding members, reducing the tendency for wrinkles to occur in reforming the cup into a cup body.