EP 0954477 A1 19991110 - BLOW MOLDED CONTAINER AND METHOD OF MAKING
Title (en)
BLOW MOLDED CONTAINER AND METHOD OF MAKING
Title (de)
BLASGEFORMTER BEHÄLTER UND VERFAHREN ZU DESSEN HERSTELLUNG
Title (fr)
RECIPIENT SOUFFLE ET SON PROCEDE DE PRODUCTION
Publication
Application
Priority
- US 9617635 W 19961031
- US 55132395 A 19951101
Abstract (en)
[origin: WO9716351A1] A molded polymeric container includes a substantially cylindrical body portion (12) and a bottom portion (20). The bottom portion (20) includes a central pushup area (30) that is substantially symmetrical about the longitudinal axis (18), a plurality of support feet (22) separated by ribs (34). Advantageously, the radius of the pushup area (Rp) is between 10 to 50 % of the radius of the sidewall (RL) of the body portion (12). The longitudinal distance between the central point of the pushup area and the bottom of the support feet (Dp) is no more than 100 % of the radius of the pushup area (Rp). Moreover, the radius of curvature of the ribs (R5) is no less than about 70 % of the radius of the sidewall (RL) of the body portion (12).
IPC 1-7
IPC 8 full level
B65D 1/02 (2006.01)
CPC (source: EP)
B65D 1/0284 (2013.01)
Citation (search report)
See references of WO 9716351A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9716351 A1 19970509; AU 721474 B2 20000706; AU 7552996 A 19970522; CA 2236475 A1 19970509; EP 0954477 A1 19991110; MX 9803505 A 19981129
DOCDB simple family (application)
US 9617635 W 19961031; AU 7552996 A 19961031; CA 2236475 A 19961031; EP 96937890 A 19961031; MX 9803505 A 19980504