CA2228067A1 - Grip panel structure for blow-molded container - Google Patents

Grip panel structure for blow-molded container

Info

Publication number
CA2228067A1
CA2228067A1 CA002228067A CA2228067A CA2228067A1 CA 2228067 A1 CA2228067 A1 CA 2228067A1 CA 002228067 A CA002228067 A CA 002228067A CA 2228067 A CA2228067 A CA 2228067A CA 2228067 A1 CA2228067 A1 CA 2228067A1
Authority
CA
Canada
Prior art keywords
blow
panel structure
molded container
grip panel
container
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
CA002228067A
Other languages
French (fr)
Other versions
CA2228067C (en
Inventor
Frank E. Semersky
John W. Tobias
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.)
Graham Packaging Co LP
Original Assignee
Graham Packaging Corporation
Frank E. Semersky
John W. Tobias
Graham Packaging Company, L.P.
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 US08/512,532 external-priority patent/US5598941A/en
Application filed by Graham Packaging Corporation, Frank E. Semersky, John W. Tobias, Graham Packaging Company, L.P. filed Critical Graham Packaging Corporation
Publication of CA2228067A1 publication Critical patent/CA2228067A1/en
Application granted granted Critical
Publication of CA2228067C publication Critical patent/CA2228067C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D1/00Containers 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
    • B65D1/02Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D23/00Details of bottles or jars not otherwise provided for
    • B65D23/10Handles
    • B65D23/102Gripping means formed in the walls, e.g. roughening, cavities, projections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D79/00Kinds or details of packages, not otherwise provided for
    • B65D79/005Packages having deformable parts for indicating or neutralizing internal pressure-variations by other means than venting
    • B65D79/008Packages having deformable parts for indicating or neutralizing internal pressure-variations by other means than venting the deformable part being located in a rigid or semi-rigid container, e.g. in bottles or jars
    • B65D79/0084Packages having deformable parts for indicating or neutralizing internal pressure-variations by other means than venting the deformable part being located in a rigid or semi-rigid container, e.g. in bottles or jars in the sidewall or shoulder part thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2501/00Containers having bodies formed in one piece
    • B65D2501/0009Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0018Ribs
    • B65D2501/0027Hollow longitudinal ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

A hot-fillable, blow-molded container (10) has a grip panel structure (28) which resists inverting when the container (10) is filled with a hot liquid and after the container (10) has been capped. The grip panel has a trapezoidal shaped grip surface (30) with ribs (42). At the point where the grip surface (30) intersects the transitional wall section (46), there is an inwardly extending bead (52).
CA002228067A 1995-08-08 1996-07-31 Grip panel structure for blow-molded container Expired - Fee Related CA2228067C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/512,532 1995-08-08
US08/512,532 US5598941A (en) 1995-08-08 1995-08-08 Grip panel structure for high-speed hot-fillable blow-molded container
PCT/US1996/012573 WO1997006069A1 (en) 1995-08-08 1996-07-31 Grip panel structure for blow-molded container

Publications (2)

Publication Number Publication Date
CA2228067A1 true CA2228067A1 (en) 1997-02-20
CA2228067C CA2228067C (en) 2006-08-22

Family

ID=36940274

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002228067A Expired - Fee Related CA2228067C (en) 1995-08-08 1996-07-31 Grip panel structure for blow-molded container

Country Status (1)

Country Link
CA (1) CA2228067C (en)

Also Published As

Publication number Publication date
CA2228067C (en) 2006-08-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed