ATE205150T1 - BLOW MOLDED CONTAINER, ESPECIALLY LIGHTWEIGHT BOTTLE, MADE OF PLASTIC - Google Patents

BLOW MOLDED CONTAINER, ESPECIALLY LIGHTWEIGHT BOTTLE, MADE OF PLASTIC

Info

Publication number
ATE205150T1
ATE205150T1 AT96930944T AT96930944T ATE205150T1 AT E205150 T1 ATE205150 T1 AT E205150T1 AT 96930944 T AT96930944 T AT 96930944T AT 96930944 T AT96930944 T AT 96930944T AT E205150 T1 ATE205150 T1 AT E205150T1
Authority
AT
Austria
Prior art keywords
bottle
column
plastic
blow molded
molded container
Prior art date
Application number
AT96930944T
Other languages
German (de)
Inventor
Guenther Herburger
Original Assignee
Alpla Werke
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
Application filed by Alpla Werke filed Critical Alpla Werke
Application granted granted Critical
Publication of ATE205150T1 publication Critical patent/ATE205150T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0081—Bottles of non-circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

The invention concerns a blow-moulded bottle inside which a connection (11) extends from one wall (13) to the other and prevents the walls (13) from bulging when the bottle is full. The risk of the bottle's being compressed so greatly when handled that fluid inside the bottle is unintentionally forced out and spilt is also counteracted. The connection (11) comprises two columnar recesses (19), the free ends (17) of the columns (15) being welded to one another. At the base of each column (15) undulations (25, 26, 27) are formed practically concentrically to the column (15), so providing a region (23) with increased flexibility. In this way, resilient deformation can occur in this region (23) if the bottle is dropped when full. The walls (13) can thus move inwards or outwards somewhat relative to the columns (15) without a great risk of cracking at the column base.
AT96930944T 1995-10-03 1996-10-01 BLOW MOLDED CONTAINER, ESPECIALLY LIGHTWEIGHT BOTTLE, MADE OF PLASTIC ATE205150T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH277995 1995-10-03
PCT/CH1996/000339 WO1997012811A1 (en) 1995-10-03 1996-10-01 Blow-moulded plastics container, in particular lightweight bottle

Publications (1)

Publication Number Publication Date
ATE205150T1 true ATE205150T1 (en) 2001-09-15

Family

ID=4241413

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96930944T ATE205150T1 (en) 1995-10-03 1996-10-01 BLOW MOLDED CONTAINER, ESPECIALLY LIGHTWEIGHT BOTTLE, MADE OF PLASTIC

Country Status (5)

Country Link
EP (1) EP0853584B1 (en)
AT (1) ATE205150T1 (en)
AU (1) AU6983396A (en)
DE (2) DE59607637D1 (en)
WO (1) WO1997012811A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1007563A (en) * 1962-04-11 1965-10-13 Fraser & Glass Ltd Improvements in or relating to hollow containers of thermoplastic material
FR1449600A (en) * 1964-09-14 1966-05-06 Fr Des Laboratoires Labaz Soc Improvements to flexible material bottles, especially for medicinal products
FR2187617B1 (en) * 1972-06-14 1976-07-09 Carnaud Total Interplastic
US4722451A (en) * 1986-08-22 1988-02-02 General Electric Company Synthetic polymeric resin vacuum container with indicator
US5141121A (en) * 1991-03-18 1992-08-25 Hoover Universal, Inc. Hot fill plastic container with invertible vacuum collapse surfaces in the hand grips

Also Published As

Publication number Publication date
EP0853584A1 (en) 1998-07-22
DE59607637D1 (en) 2001-10-11
WO1997012811A1 (en) 1997-04-10
AU6983396A (en) 1997-04-28
DE19680847D2 (en) 1999-06-17
EP0853584B1 (en) 2001-09-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee