TW207518B - Method and apparatus for forming can ends - Google Patents

Method and apparatus for forming can ends

Info

Publication number
TW207518B
TW207518B TW81106937A TW81106937A TW207518B TW 207518 B TW207518 B TW 207518B TW 81106937 A TW81106937 A TW 81106937A TW 81106937 A TW81106937 A TW 81106937A TW 207518 B TW207518 B TW 207518B
Authority
TW
Taiwan
Prior art keywords
forming
die
disclosed
elements
members
Prior art date
Application number
TW81106937A
Other languages
Chinese (zh)
Inventor
Daniel F Cudzik
Original Assignee
Reynolds Metals Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reynolds Metals Co filed Critical Reynolds Metals Co
Priority to TW81106937A priority Critical patent/TW207518B/en
Application granted granted Critical
Publication of TW207518B publication Critical patent/TW207518B/en

Links

Landscapes

  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

Method and apparatus for forming can ends is disclosed wherein ends are blank from sheet material and formed in a die in which the completed end is formed and removed from the die at a vertical position below the blanking position. Formation and removal of the end beneath the cut line enables better control of the ends after forming. Vacuum is applied to the end underside to positively seat the end against lower die forming elements as the lower elements raise the end to the level of an ejection slot where pressurized air blows the air from between the dies. An automatic lubrication circuit for properly lubricating seal members forming pneumatic cushions for resiliently biasing the various die members is also disclosed.
TW81106937A 1992-09-01 1992-09-01 Method and apparatus for forming can ends TW207518B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW81106937A TW207518B (en) 1992-09-01 1992-09-01 Method and apparatus for forming can ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW81106937A TW207518B (en) 1992-09-01 1992-09-01 Method and apparatus for forming can ends

Publications (1)

Publication Number Publication Date
TW207518B true TW207518B (en) 1993-06-11

Family

ID=51356830

Family Applications (1)

Application Number Title Priority Date Filing Date
TW81106937A TW207518B (en) 1992-09-01 1992-09-01 Method and apparatus for forming can ends

Country Status (1)

Country Link
TW (1) TW207518B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6157369A (en) * 1997-10-14 2000-12-05 Logitech, Inc. Optical-mechanical roller with ratchet
US6292113B1 (en) 1997-03-25 2001-09-18 Primax Electronics Ltd. Finger operated module for generating encoding signals
US6326949B1 (en) 1999-03-11 2001-12-04 Logitech Europe S.A. Wheel support guide for vertical wheel support movement
TWI555679B (en) * 2015-05-08 2016-11-01 尚墩股份有限公司 Container incorporating tamper-resistant and tamper-evident functions

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6292113B1 (en) 1997-03-25 2001-09-18 Primax Electronics Ltd. Finger operated module for generating encoding signals
US6400284B2 (en) 1997-03-25 2002-06-04 Primax Electronics, Ltd. Finger operated module for generating encoding signals
US6157369A (en) * 1997-10-14 2000-12-05 Logitech, Inc. Optical-mechanical roller with ratchet
US6429848B2 (en) 1997-10-14 2002-08-06 Logitech Europe S.A. Optical-mechanical roller with ratchet
US6326949B1 (en) 1999-03-11 2001-12-04 Logitech Europe S.A. Wheel support guide for vertical wheel support movement
TWI555679B (en) * 2015-05-08 2016-11-01 尚墩股份有限公司 Container incorporating tamper-resistant and tamper-evident functions

Similar Documents

Publication Publication Date Title
US5881593A (en) Method and apparatus for forming a bottom-profiled cup
PL318489A1 (en) Method of shearing out notched parts from a sheet o material and apparatus therefor
CA2258663A1 (en) Process for producing dies
US4509355A (en) Apparatus for forming a sheet metal product having an opening
CN212121423U (en) Stamping die for automobile buckle
JPS6331412B2 (en)
TW207518B (en) Method and apparatus for forming can ends
EP0130563A1 (en) Apparatus and method for forming a multi-compartmented tray from sheet material
JPS5731417A (en) Deep drawing method
DE69711587D1 (en) Process for producing a metal molded container and beverage can produced by this process
US3623347A (en) Method for the hydromechanical drawing of workpieces
JP3320847B2 (en) Press processing equipment
JPH07205342A (en) Paper utensil plate punching machine
EP0156000A2 (en) Paperboard container having an internal ledge, and apparatus and method for manufacturing it
JP3468818B2 (en) Trim type
US4312825A (en) Method and device for cutting and shaping a sheet or slab of paste based in particular on clays for making ceramic objects
JPH05212456A (en) Half blanking method and device for blanking inner and outer contour simultaneously to reduce noise and vibration
US3913372A (en) Method and apparatus for forming a receptacle closure
DE3066011D1 (en) Frame for paper punching machines
ATE282489T1 (en) METHOD FOR PRODUCING A CONTAINER WITH A PROFILED BOTTOM
US1631323A (en) Stripper device for perforating punches
CN208117224U (en) Architectural shape process equipment with laser cutting device
KR920004677Y1 (en) Apparatus extracting press-processed things used cams
EP0130562A1 (en) Combination draw ring with a die set
JP2000135522A (en) Skim rise prevention punching method and skim rise prevention punching die device