CA2195456C - Couvercle d'une tasse a travers lequel on peut boire - Google Patents

Couvercle d'une tasse a travers lequel on peut boire Download PDF

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Publication number
CA2195456C
CA2195456C CA002195456A CA2195456A CA2195456C CA 2195456 C CA2195456 C CA 2195456C CA 002195456 A CA002195456 A CA 002195456A CA 2195456 A CA2195456 A CA 2195456A CA 2195456 C CA2195456 C CA 2195456C
Authority
CA
Canada
Prior art keywords
lid
annular
annular ridge
periphery
region
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.)
Expired - Lifetime
Application number
CA002195456A
Other languages
English (en)
Other versions
CA2195456A1 (fr
Inventor
Mike Freek
Raya Berkovich
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.)
Dixie Consumer Products LLC
Original Assignee
Fort James Corp
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 US08/467,718 external-priority patent/US5624053A/en
Application filed by Fort James Corp filed Critical Fort James Corp
Priority to CA002513338A priority Critical patent/CA2513338C/fr
Publication of CA2195456A1 publication Critical patent/CA2195456A1/fr
Application granted granted Critical
Publication of CA2195456C publication Critical patent/CA2195456C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0217—Containers with a closure presenting stacking elements
    • B65D21/0219—Containers with a closure presenting stacking elements the closure presenting projecting peripheral elements receiving or surrounding the bottom or peripheral elements projecting from the bottom of a superimposed container
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00046—Drinking-through lids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

Un couvercle à usage unique (10) pour une tasse (12) comprend une portion de fixation annulaire (18) permettant de fixer d'une manière étanche le couvercle sur la tasse, une dépression annulaire (36) prévue autour d'une périphérie interne de la portion d'assemblage annulaire et une paroi latérale annulaire (24) s'étendant vers le haut depuis la dépression jusqu'à une partie supérieure plate ayant la forme d'un rebord annulaire (26) jouxtant l'extrémité supérieure de la paroi annulaire. La portion supérieure du couvercle comprend une région en forme de couronne (44) ayant une périphérie jouxtant le rebord annulaire (26). Le rebord annulaire est asymétrique, ayant une région élargie pour recevoir une ouverture (20) permettant de boire et une région rétrécie diamétralement opposée à la région élargie du rebord annulaire. La périphérie de la région en couronne se trouve sensiblement dans un premier plan horizontal alors que le rebord annulaire comprend une surface sensiblement plane, se trouvant dans un plan situé au-dessus du plan défini par la périphérie de la région en couronne, pour former ainsi une paroi de retenue (50) pour loger un récipient placé par-dessus.
CA002195456A 1995-06-06 1996-05-21 Couvercle d'une tasse a travers lequel on peut boire Expired - Lifetime CA2195456C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002513338A CA2513338C (fr) 1995-06-06 1996-05-21 Couvercle d'une tasse a travers lequel on peut boire

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US467/718 1995-06-06
US08/467,718 US5624053A (en) 1995-06-06 1995-06-06 Drink-thru cup lid
PCT/US1996/007403 WO1996039068A1 (fr) 1995-06-06 1996-05-21 Couvercle d'une tasse a travers lequel on peut boire

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002513338A Division CA2513338C (fr) 1995-06-06 1996-05-21 Couvercle d'une tasse a travers lequel on peut boire

Publications (2)

Publication Number Publication Date
CA2195456A1 CA2195456A1 (fr) 1996-12-12
CA2195456C true CA2195456C (fr) 2006-10-31

Family

ID=37395780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002195456A Expired - Lifetime CA2195456C (fr) 1995-06-06 1996-05-21 Couvercle d'une tasse a travers lequel on peut boire

Country Status (1)

Country Link
CA (1) CA2195456C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7845514B2 (en) 2007-03-06 2010-12-07 Dixie Consumer Products Llc Filled polystyrene tear back container lids

Also Published As

Publication number Publication date
CA2195456A1 (fr) 1996-12-12

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160524