CA2381063A1 - Container with closure device and multiple side seals - Google Patents

Container with closure device and multiple side seals Download PDF

Info

Publication number
CA2381063A1
CA2381063A1 CA002381063A CA2381063A CA2381063A1 CA 2381063 A1 CA2381063 A1 CA 2381063A1 CA 002381063 A CA002381063 A CA 002381063A CA 2381063 A CA2381063 A CA 2381063A CA 2381063 A1 CA2381063 A1 CA 2381063A1
Authority
CA
Canada
Prior art keywords
container
side seals
closure device
sidewalls
fastening strips
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
CA002381063A
Other languages
French (fr)
Other versions
CA2381063C (en
Inventor
Alan F. Savicki, Sr.
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.)
Glad Products Co
Original Assignee
The Glad Products Company
Alan F. Savicki, Sr.
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 The Glad Products Company, Alan F. Savicki, Sr. filed Critical The Glad Products Company
Publication of CA2381063A1 publication Critical patent/CA2381063A1/en
Application granted granted Critical
Publication of CA2381063C publication Critical patent/CA2381063C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2566—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor using two or more independently operable slide fasteners

Abstract

A container (100) includes a closure device (121). The closure device includes interlocking fastening strips (130, 131) and a slider (132) slidably disposed on the fastening strips for facilitating the occlusion and deocclusion of the fastening strips. The container includes first and second side seals (124, 125), and a third side seal (126). The third side seal (126) is provided for stronger sealing of the sidewalls (122, 123) and to further prevent forced separation of the sidewalls.
The container may include fourth, fifth, and sixth side seals (227, 228, 229) for further facilitating the strength of the container. The side seals may be accomplished by heat sealing, ultrasonic sealing or adhesives that attach the sidewalls together.
CA002381063A 2000-06-06 2000-06-06 Container with closure device and multiple side seals Expired - Fee Related CA2381063C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/040121 WO2001094224A1 (en) 2000-06-06 2000-06-06 Container with closure device and multiple side seals

Publications (2)

Publication Number Publication Date
CA2381063A1 true CA2381063A1 (en) 2001-12-13
CA2381063C CA2381063C (en) 2008-03-25

Family

ID=21742121

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002381063A Expired - Fee Related CA2381063C (en) 2000-06-06 2000-06-06 Container with closure device and multiple side seals

Country Status (3)

Country Link
AU (1) AU781597B2 (en)
CA (1) CA2381063C (en)
WO (1) WO2001094224A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020216355A1 (en) * 2019-01-29 2021-08-12 The Glad Products Company Thermoplastic bags with phased deformation patterns
US11891213B2 (en) 2019-02-11 2024-02-06 The Glad Products Company Thermoplastic bags with duplicative seals

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126060B1 (en) * 1971-02-22 1974-06-21 Flexico France Sarl
US4750846A (en) * 1986-01-08 1988-06-14 Norsk Hydro A.S. Container for transport and storage of bulk material
US4829641A (en) * 1987-06-22 1989-05-16 First Brands Corporation Enhanced color change interlocking closure strip
US5007143A (en) * 1990-03-07 1991-04-16 Mobil Oil Corp. Rolling action zipper profile and slipper therefor
US5664299A (en) * 1996-09-10 1997-09-09 Dowbrands L.P. Reclosable fastener assembly
US5871281A (en) * 1996-11-25 1999-02-16 Kcl Corporation Zipper slider pivoting wedge
US5944425A (en) * 1997-05-22 1999-08-31 Forman; Harold M Packages with unitarilly formed resealable closure
US5947603A (en) * 1998-08-04 1999-09-07 Reynolds Consumer Products, Inc. Resealable closure mechanism having a slider device and separate housing

Also Published As

Publication number Publication date
AU781597B2 (en) 2005-06-02
CA2381063C (en) 2008-03-25
AU6119200A (en) 2001-12-17
WO2001094224A1 (en) 2001-12-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130606