ES261683U - Bottle background. (Machine-translation by Google Translate, not legally binding) - Google Patents

Bottle background. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES261683U
ES261683U ES1981261683U ES261683U ES261683U ES 261683 U ES261683 U ES 261683U ES 1981261683 U ES1981261683 U ES 1981261683U ES 261683 U ES261683 U ES 261683U ES 261683 U ES261683 U ES 261683U
Authority
ES
Spain
Prior art keywords
ring
conical portion
bottle
insufflation
translation
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
ES1981261683U
Other languages
Spanish (es)
Other versions
ES261683Y (en
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.)
Continental Group Inc
Original Assignee
Continental Group Inc
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
Priority claimed from US06/097,605 external-priority patent/US4261948A/en
Priority claimed from US06/099,057 external-priority patent/US4525401A/en
Application filed by Continental Group Inc filed Critical Continental Group Inc
Publication of ES261683U publication Critical patent/ES261683U/en
Application granted granted Critical
Publication of ES261683Y publication Critical patent/ES261683Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

Bottle bottom, for insufflation-molded plastic beverage bottles, of the type comprising a tubular body section and a bottom structure integral with the body section characterized in that the bottom structure comprises an inner conical portion and a bottom ring of generally arched cross section, the bottom ring being reinforced by a plurality of circumferentially spaced radial ribs and integrally formed inside both the conical portion and the ring portion and crossing the bottom ring, the mid ribs forming resistant to the reduction in thickness of the conical portion and the base ring during the insufflation molding of the bottle and providing an upper wall thickness in the conical portion and the base ring compared to a similar bottle formed by the same insufflation procedure with the same preform but without the ribs. (Machine-translation by Google Translate, not legally binding)
ES1981261683U 1979-11-27 1981-11-25 BOTTLE BACKGROUND. Expired ES261683Y (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/097,605 US4261948A (en) 1979-11-27 1979-11-27 Method of increasing the wall thickness of a bottom structure of a blown plastic material container
US06/099,057 US4525401A (en) 1979-11-30 1979-11-30 Plastic container with internal rib reinforced bottom

Publications (2)

Publication Number Publication Date
ES261683U true ES261683U (en) 1982-06-16
ES261683Y ES261683Y (en) 1983-01-01

Family

ID=26793466

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981261683U Expired ES261683Y (en) 1979-11-27 1981-11-25 BOTTLE BACKGROUND.

Country Status (1)

Country Link
ES (1) ES261683Y (en)

Also Published As

Publication number Publication date
ES261683Y (en) 1983-01-01

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