EP 0108462 A1 19840516 - Preserving tin.
Title (en)
Preserving tin.
Title (de)
Konservenbüchse.
Title (fr)
Boîte de conserve.
Publication
Application
Priority
NL 8204283 A 19821104
Abstract (en)
The invention relates to a preserving tin having a wall provided with a contraction extending around the circumference. Such a wall-ironed container is known and used for packing inter-alia products filled in the hot state. As a result of the subatmospheric pressure occurring in the tin after closure and cooling the known tin tends to collapse, that is to say, to exhibit indentations in the body. For this purpose said, at least one contraction is provided, which serves as a reinforcing element. However, the great disadvantage of such a contraction is that the axial resistance is drastically reduced so that the stacking height of the tins is limited. The invention has for its object to construct a preserving tin in a manner such that there is no risk of collapsing, whilst nevertheless the axial resistance is fully maintained. Thereto the invention proposes a preserving tin of the kind set forth in the preamble, in which the edges of the contraction are pressed substantially one against the other.
IPC 1-7
IPC 8 full level
B65D 79/00 (2006.01)
CPC (source: EP US)
B65D 7/46 (2013.01 - EP); B65D 79/0084 (2020.05 - EP US)
Citation (applicant)
US 3117873 A 19640114 - BARTELS HERBERT D, et al
Citation (search report)
- [X] US 3117873 A 19640114 - BARTELS HERBERT D, et al
- [X] WO 8102415 A1 19810903 - BELOKIN P
- [A] FR 1511724 A 19680202
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0108462 A1 19840516; EP 0108462 B1 19920122; AU 2044083 A 19840510; AU 583469 B2 19890504; CA 1242980 A 19881011; DE 3382498 D1 19920305; DK 162344 B 19911014; DK 162344 C 19920316; DK 484083 A 19840505; DK 484083 D0 19831021; NL 8204283 A 19840601
DOCDB simple family (application)
EP 83201583 A 19831101; AU 2044083 A 19831020; CA 440141 A 19831101; DE 3382498 T 19831101; DK 484083 A 19831021; NL 8204283 A 19821104