GB2120148A - Wall-ironed cans - Google Patents

Wall-ironed cans

Info

Publication number
GB2120148A
GB2120148A GB08319803A GB8319803A GB2120148A GB 2120148 A GB2120148 A GB 2120148A GB 08319803 A GB08319803 A GB 08319803A GB 8319803 A GB8319803 A GB 8319803A GB 2120148 A GB2120148 A GB 2120148A
Authority
GB
United Kingdom
Prior art keywords
wall
ribs
base portion
ironed cans
cylindrical wall
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB08319803A
Other versions
GB2120148B (en
GB8319803D0 (en
Inventor
Frank Price
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Impress Sutton Ltd
Original Assignee
Mardon Illingworth Ltd
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 Mardon Illingworth Ltd filed Critical Mardon Illingworth Ltd
Priority to GB08319803A priority Critical patent/GB2120148B/en
Priority claimed from PCT/GB1982/000336 external-priority patent/WO1983001916A1/en
Publication of GB8319803D0 publication Critical patent/GB8319803D0/en
Publication of GB2120148A publication Critical patent/GB2120148A/en
Application granted granted Critical
Publication of GB2120148B publication Critical patent/GB2120148B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

The can has a base portion (56) and a rim portion (55) within a relatively thin ironed cylindrical wall (53) therebetween. The cylindrical wall has axially extending thickened parts defining ribs (62) esquispaced around the wall and extending from the rim portion to the base portion. The projection of the ribs is towards the interior of the can and the ribs are defined in the wall-ironing operation by flats (60) or grooves formed in the outer surface of a punch (50).
GB08319803A 1981-11-28 1982-11-26 Wall-ironed cans Expired GB2120148B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08319803A GB2120148B (en) 1981-11-28 1982-11-26 Wall-ironed cans

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8135996 1981-11-28
GB08319803A GB2120148B (en) 1981-11-28 1982-11-26 Wall-ironed cans
PCT/GB1982/000336 WO1983001916A1 (en) 1981-11-28 1982-11-26 Wall-ironed cans

Publications (3)

Publication Number Publication Date
GB8319803D0 GB8319803D0 (en) 1983-08-24
GB2120148A true GB2120148A (en) 1983-11-30
GB2120148B GB2120148B (en) 1985-07-17

Family

ID=26281418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08319803A Expired GB2120148B (en) 1981-11-28 1982-11-26 Wall-ironed cans

Country Status (1)

Country Link
GB (1) GB2120148B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746080A (en) * 1995-10-02 1998-05-05 Crown Cork & Seal Company, Inc. Systems and methods for making decorative shaped metal cans
US5829290A (en) * 1996-02-14 1998-11-03 Crown Cork & Seal Technologies Corporation Reshaping of containers
US5832766A (en) * 1996-07-15 1998-11-10 Crown Cork & Seal Technologies Corporation Systems and methods for making decorative shaped metal cans
US5938389A (en) * 1996-08-02 1999-08-17 Crown Cork & Seal Technologies Corporation Metal can and method of making

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746080A (en) * 1995-10-02 1998-05-05 Crown Cork & Seal Company, Inc. Systems and methods for making decorative shaped metal cans
US5960659A (en) * 1995-10-02 1999-10-05 Crown Cork & Seal Company, Inc. Systems and methods for making decorative shaped metal cans
US5829290A (en) * 1996-02-14 1998-11-03 Crown Cork & Seal Technologies Corporation Reshaping of containers
US5832766A (en) * 1996-07-15 1998-11-10 Crown Cork & Seal Technologies Corporation Systems and methods for making decorative shaped metal cans
US5970767A (en) * 1996-07-15 1999-10-26 Crown Cork & Seal Technologies Corporation Systems and methods for making decorative shaped metal cans
US5938389A (en) * 1996-08-02 1999-08-17 Crown Cork & Seal Technologies Corporation Metal can and method of making

Also Published As

Publication number Publication date
GB2120148B (en) 1985-07-17
GB8319803D0 (en) 1983-08-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19971126