Search

Joseph Domijan Phones & Addresses

  • 907 63Rd St, Downers Grove, IL 60516 (630) 541-9016
  • 911 63Rd St, Downers Grove, IL 60516
  • Woodridge, IL
  • Amboy, IL
  • Westmont, IL

Publications

Us Patents

Bi-Can Having Internal Bag

View page
US Patent:
7575133, Aug 18, 2009
Filed:
Oct 6, 2003
Appl. No.:
10/679966
Inventors:
Ronald C. Schumann - Aurora IL, US
Joseph J. Domijan - Downers Grove IL, US
Assignee:
Crown Cork & Seal Technologies Corporation - Alsip IL
International Classification:
B65D 35/56
B65D 83/00
B67D 5/42
US Classification:
2223865, 222105, 2224021
Abstract:
A can assembly includes a can body, and a cap that is seamed to the can body, and a bag. The bag, which may be formed by a thermoforming process, includes a thickened portion as part of a peripheral flange that terminates in a bulb. A throat that receives the bulb is formed by necks on the body and cap such that the bulb is spaced apart from the seam. A constriction formed by the neck radially inboard from the bulb receives the thickened portion of the bag. The process for forming the can assembly includes forming the seam and thermoforming a billet into the bag. At least part of the flange is formed between matched portions of mold flanges.

Bi-Can Having Internal Bag

View page
US Patent:
7832249, Nov 16, 2010
Filed:
Jun 24, 2009
Appl. No.:
12/490629
Inventors:
Ronald C. Schumann - Aurora IL, US
Joseph J. Domijan - Downers Grove IL, US
Assignee:
Crown Cork & Seal Technologies Corporation - Alsip IL
International Classification:
B21D 11/10
US Classification:
723794, 413 5, 413 6, 413 9
Abstract:
A can assembly includes a can body, and a cap that is seamed to the can body, and a bag. The bag, which may be formed by a thermoforming process, includes a thickened portion as part of a peripheral flange that terminates in a bulb. A throat that receives the bulb is formed by necks on the body and cap such that the bulb is spaced apart from the seam. A constriction formed by the neck radially inboard from the bulb receives the thickened portion of the bag. The process for forming the can assembly includes forming the seam and thermoforming a billet into the bag. At least part of the flange is formed between matched portions of mold flanges.

Apparatus For Double Seaming Containers

View page
US Patent:
20040076494, Apr 22, 2004
Filed:
Oct 21, 2002
Appl. No.:
10/274797
Inventors:
Joseph Domijan - Downers Grove IL, US
International Classification:
B21D051/30
B21B019/14
US Classification:
413/027000
Abstract:
An apparatus for double seaming an end unit to a can body includes, as is conventional, a double seaming chuck, a double seaming roll and a mechanism for selectively moving the double seaming roll toward the double seaming chuck to perform a double seaming operation. Most advantageously, a drive mechanism is provided for driving the double seaming chuck and the double seaming roll at respective speeds that are selected so as to reduce relative rotational speed between the double seaming roll and a workpiece when the double seaming roll comes into contact with the workpiece during the double seaming operation.
Joseph J Domijan from Downers Grove, IL, age ~71 Get Report