Claims
- 1. A can for foodstuff packing, comprising:
- a bottom;
- a cylindrical body, having an upper part, a lower part and a lateral external wall, therebetween said upper part and said lower part;
- said lateral external wall having a first diameter and said lower part is attached to said bottom;
- said upper part having an end extending beyond said lateral external wall and said upper part reducing in diameter from said lateral external wall which has said first diameter to said end of said upper part, wherein said end of said upper part has a second diameter which is less than said first diameter; and
- an outwardly wound cord having a lateral external border, said outwardly wound cord disposed on said end of said upper part with said lateral external border of said cord in vertical alignment with said lateral external wall of said cylindrical body.
- 2. A can as claimed in claim 1, further including a cover, said cover including:
- a circular panel;
- a sealing gasket disposed on an interior surface of said circular panel; and
- a lowering flange, having an internal surface, disposed on said circular panel, wherein an upper border of said cord abuts said sealing gasket and said internal surface of said lowering flange abuts a portion of said lateral external wall beyond said upper part of said cylindrical body.
- 3. A can as claimed in claim 2, wherein said lowering flange has an outwardly wound cord disposed at a lower end thereof.
- 4. A can as claimed in claim 2, wherein said cover further includes a relief hole defined in said circular panel and a seal for sealing said relief hole.
- 5. A can as claimed in claim 4, wherein said seal is detachable from said relief hole.
- 6. A can as claimed in claim 4, wherein said seal is made of a resinous material.
- 7. A can as claimed in claim 4, wherein said circular panel further includes a centrally basin shaped depression defined about said relief hole.
- 8. A can as claimed in claim 7, wherein said seal conforms to said basin shaped depression.
Parent Case Info
This is a divisional of application Ser. No. 08/219,653 filed on Mar. 29, 1994, pending.
US Referenced Citations (4)
Foreign Referenced Citations (1)
Number |
Date |
Country |
0690637 |
Apr 1953 |
GBX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
219653 |
Mar 1994 |
|