KR920700154A - Container inner seal and sealing method - Google Patents

Container inner seal and sealing method

Info

Publication number
KR920700154A
KR920700154A KR1019900702349A KR900702349A KR920700154A KR 920700154 A KR920700154 A KR 920700154A KR 1019900702349 A KR1019900702349 A KR 1019900702349A KR 900702349 A KR900702349 A KR 900702349A KR 920700154 A KR920700154 A KR 920700154A
Authority
KR
South Korea
Prior art keywords
container
bonding
innerseal
rim
body portion
Prior art date
Application number
KR1019900702349A
Other languages
Korean (ko)
Other versions
KR100196812B1 (en
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 filed Critical
Publication of KR920700154A publication Critical patent/KR920700154A/en
Application granted granted Critical
Publication of KR100196812B1 publication Critical patent/KR100196812B1/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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/205—Pull tabs integral with the closure

Abstract

An easily removable innerseal for a container and method of application relates to an improved arrangement having a body portion (22) adapted for fitting over the upper rim of a container and a flexible element (24) attached to the body portion for a user to grip. The body portion is provided with a lower bonding layer, which includes a first bonding portion (26) and a second bonding portion (28) adhered to the first portion, and a layer (30) to prevent fluid from passing therethrough. The bonding force between the first and second bonding portions is designed to be weaker than the bonding force between the bonding layer and the container. In addition, the rupture strength of the first bonding portion is less than either of the bonding forces. As a result, the force required to remove the innerseal from the container is not dependent upon the amount of heat applied during sealing, because delamination will occur between the two bonding portions in an area over the container rim (14), leaving a residue of the first adhesive portion attached to the rim. By gripping the flexible element and pulling it upwardly, a user can remove the innerseal from the container without having to puncture or scrape the innerseal with a sharp object, which is frequently required to remove innerseals of the type commonly in use today. The method of application includes the steps of applying the body portion of the innerseal around the rim portion of a container and passing the container through an induction type heating station.
KR1019900702349A 1989-02-27 1990-01-17 Improved innerseal for a container and method of applying KR100196812B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US31439489A 1989-02-27 1989-02-27
US314,394 1989-02-27
US314394 1989-02-27
PCT/US1990/000335 WO1990009935A1 (en) 1989-02-27 1990-01-17 Improved innerseal for a container and method of applying
USPUS90/00335 1990-01-17

Publications (2)

Publication Number Publication Date
KR920700154A true KR920700154A (en) 1992-02-19
KR100196812B1 KR100196812B1 (en) 1999-06-15

Family

ID=23219788

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900702349A KR100196812B1 (en) 1989-02-27 1990-01-17 Improved innerseal for a container and method of applying

Country Status (15)

Country Link
EP (1) EP0459996B1 (en)
JP (1) JP2873252B2 (en)
KR (1) KR100196812B1 (en)
AT (1) ATE116251T1 (en)
AU (1) AU639438B2 (en)
BR (1) BR9007166A (en)
CA (1) CA2046864A1 (en)
DE (1) DE69015621T2 (en)
DK (1) DK0459996T3 (en)
ES (1) ES2065523T3 (en)
MX (1) MX172110B (en)
NO (1) NO308731B1 (en)
NZ (1) NZ232233A (en)
WO (1) WO1990009935A1 (en)
ZA (2) ZA89737B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5121845A (en) * 1990-10-16 1992-06-16 Blanchard Floyd W Removable seal for liquid container
IT1242933B (en) * 1990-11-16 1994-05-18 Bormioli Metalplast Spa SEALED CAPSULE FOR CONTAINERS
CA2136431A1 (en) * 1992-06-05 1993-12-23 Hak-Rhim Han Multilayer innerseal facing
US7431168B2 (en) * 2001-12-21 2008-10-07 Rexam Medical Packaging Inc. Closure for a retort processed container having a peelable seal
US9540148B2 (en) * 2010-02-26 2017-01-10 Monfitello Inc. Lightweight single-dose container
US8937550B2 (en) 2010-04-14 2015-01-20 Eagile, Inc. Container seal with radio frequency identification tag, and method of making same
AU2011239611B2 (en) 2010-04-14 2014-07-03 Eagile, Inc. Container seal with radio frequency identification tag, and method of making same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1536428A (en) 1976-06-21 1978-12-20 Bacofoil Ltd Heat-sealed packages
JPS5924667A (en) * 1982-07-31 1984-02-08 大日本印刷株式会社 Cover material
US4588099A (en) * 1985-04-25 1986-05-13 Minnesota Mining And Manufacturing Company Film seal for container
JPS63248664A (en) * 1987-03-31 1988-10-14 東洋製罐株式会社 Easy-open heat seal cap
US5004111A (en) * 1989-02-27 1991-04-02 Minnesota Mining & Manufacturing Company Internally delaminating tabbed innerseal for a container and method of applying
US4934544A (en) * 1989-02-27 1990-06-19 Minnesota Mining And Manufacturing Company Z-tab innerseal for a container and method of application
DE3920324A1 (en) * 1989-06-21 1991-01-10 Alcan Gmbh CONTAINER WITH SCREW OR PULL LID

Also Published As

Publication number Publication date
NZ232233A (en) 1993-04-28
ES2065523T3 (en) 1995-02-16
AU639438B2 (en) 1993-07-29
DE69015621D1 (en) 1995-02-09
ZA89737B (en) 1989-10-25
ZA90737B (en) 1990-12-28
DE69015621T2 (en) 1995-06-22
CA2046864A1 (en) 1990-08-28
AU4959590A (en) 1990-09-26
EP0459996A1 (en) 1991-12-11
KR100196812B1 (en) 1999-06-15
DK0459996T3 (en) 1995-05-29
JP2873252B2 (en) 1999-03-24
BR9007166A (en) 1991-11-12
MX172110B (en) 1993-12-03
ATE116251T1 (en) 1995-01-15
EP0459996B1 (en) 1994-12-28
WO1990009935A1 (en) 1990-09-07
NO308731B1 (en) 2000-10-23
NO913370D0 (en) 1991-08-27
NO913370L (en) 1991-10-22
JPH04505598A (en) 1992-10-01

Similar Documents

Publication Publication Date Title
ZA90738B (en) Internally delaminating tabbed innerseal for a container and method of applying
US5012946A (en) Innerseal for a container and method of applying
BG99866A (en) Stopper for a container hole
WO1996018550A1 (en) Bonding cured elastomer to plastic and metal
KR920700154A (en) Container inner seal and sealing method
JP2957010B2 (en) Method and apparatus for sealing leaks
US4373978A (en) Bonding devices and methods for bonding tape closures to a container end
RU96115258A (en) METHOD AND APPLICATOR FOR SEALING LEAKAGE PLACES
US4447184A (en) Apparatus for sealing containers
DE59408888D1 (en) METHOD FOR PRODUCING A FLUID PACKING AND TOOL FOR CARRYING OUT THE METHOD
DK88683D0 (en) PROCEDURE FOR PREPARING A DAS LAYER
CA2164988C (en) Tamper evidence feature for sterile port and cap system
GB1388494A (en) Evacuated collection tube closures and assembly
US20070028704A1 (en) Glued or heat-sealed cap for resealing test tubes for clinical analyses
PL333245A1 (en) Bag with fastener
CN114269653A (en) Protection device, method and device for containers
DK336082A (en) AID FOR BODY ASSEMBLY OF STOMI POSES AND STOMIPOSE WITH SUCH AID

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]
LAPS Lapse due to unpaid annual fee