CA2472216C - Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques - Google Patents

Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques Download PDF

Info

Publication number
CA2472216C
CA2472216C CA002472216A CA2472216A CA2472216C CA 2472216 C CA2472216 C CA 2472216C CA 002472216 A CA002472216 A CA 002472216A CA 2472216 A CA2472216 A CA 2472216A CA 2472216 C CA2472216 C CA 2472216C
Authority
CA
Canada
Prior art keywords
metal ring
central opening
edge
container
plastic membrane
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 - Fee Related
Application number
CA002472216A
Other languages
English (en)
Other versions
CA2472216A1 (fr
Inventor
Marcos Bier Herrmann
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.)
RENNER HERRMANN S/A
Original Assignee
RENNER HERRMANN S/A
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 RENNER HERRMANN S/A filed Critical RENNER HERRMANN S/A
Priority to CA002472216A priority Critical patent/CA2472216C/fr
Publication of CA2472216A1 publication Critical patent/CA2472216A1/fr
Application granted granted Critical
Publication of CA2472216C publication Critical patent/CA2472216C/fr
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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
    • B65D17/506—Rigid or semi-rigid members, e.g. plugs
    • B65D17/507—Rigid or semi-rigid members, e.g. plugs moulded in situ, e.g. during production of container
    • B65D17/508—Rigid or semi-rigid members, e.g. plugs moulded in situ, e.g. during production of container and combined with a rigid or semi-rigid, e.g. metallic sheet and a moulded plastic body
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/06—Integral, or permanently secured, end or side closures
    • B65D17/08—Closures secured by folding or rolling and pressing
    • B65D17/10—Closures secured by folding or rolling and pressing with interposed packing rings
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/001—Action for opening container
    • B65D2517/0013—Action for opening container pull-out tear panel, e.g. by means of a tear-tab
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/0059—General cross-sectional shape of container end panel
    • B65D2517/0061—U-shaped
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/008—Materials of container end panel
    • B65D2517/0083—Rigid plastic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
CA002472216A 2004-06-25 2004-06-25 Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques Expired - Fee Related CA2472216C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002472216A CA2472216C (fr) 2004-06-25 2004-06-25 Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002472216A CA2472216C (fr) 2004-06-25 2004-06-25 Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques

Publications (2)

Publication Number Publication Date
CA2472216A1 CA2472216A1 (fr) 2005-12-25
CA2472216C true CA2472216C (fr) 2008-03-25

Family

ID=35588983

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002472216A Expired - Fee Related CA2472216C (fr) 2004-06-25 2004-06-25 Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques

Country Status (1)

Country Link
CA (1) CA2472216C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103538763A (zh) * 2012-07-14 2014-01-29 凌怀宇 三角形容器口的装盛液体的容器

Also Published As

Publication number Publication date
CA2472216A1 (fr) 2005-12-25

Similar Documents

Publication Publication Date Title
US8011566B2 (en) Hinged lid for a food container with plastic lower ring
US5119955A (en) Sanitary can closure
US5129531A (en) Closure assembly with breakaway tamper evident membrane
CA2370440C (fr) Couvercle de gobelet en plastique a patte d'ouverture rabattable
US5509568A (en) Drink-through lid for disposable cup
RU2502655C2 (ru) Крышка
US5979688A (en) Vacuum container with reclosable sealing closure having a vacuum release sealing button
US4232797A (en) Reclosable container
US4488658A (en) Tamper evident food package
AU665500B2 (en) Reclosable container closure
US20120012586A1 (en) Reclosable container lid, containers including beverage cans containing said reclosable container lid, methods of manufacturing such containers, and use of said reclosable container lid
MXPA04008629A (es) Tapa de plastico para una lata.
WO2002058518A1 (fr) Accessoire de canette hygienique
GB2375531A (en) Container lid
UA73919C2 (en) Resealable easy open closure and can
MX2014002368A (es) Cierre que evidencia manipulacion.
US3958717A (en) Lid construction for a container
US20080047965A1 (en) Snap resealing closure for a container
US3195763A (en) Receptacle and opening means therefor
US11760545B1 (en) Closure for a membrane sealed container
US4555038A (en) Tamper-evident resealable cap
US3195764A (en) Receptacle and opening means therefor
CA2472216C (fr) Conception appliquee aux joints d'etancheite aux liquides pour couvercles de conteneurs metalliques
RU2667455C2 (ru) Накладной колпачок с механизмом, упрощающим открытие контейнера и прямое употребление в пищу содержимого контейнера, способ употребления в пищу содержимого контейнера с накладным колпачком, емкость с накладным колпачком
MX2012009242A (es) Tapa de auto-perforacion con valvula de auto-cierre.

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150625