FR2340254A1 - Capsule de bouchage a vis a etancheite amelioree et moule de fabrication - Google Patents

Capsule de bouchage a vis a etancheite amelioree et moule de fabrication

Info

Publication number
FR2340254A1
FR2340254A1 FR7602959A FR7602959A FR2340254A1 FR 2340254 A1 FR2340254 A1 FR 2340254A1 FR 7602959 A FR7602959 A FR 7602959A FR 7602959 A FR7602959 A FR 7602959A FR 2340254 A1 FR2340254 A1 FR 2340254A1
Authority
FR
France
Prior art keywords
bottle neck
skirt
sealing lip
upper portion
sealing
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
FR7602959A
Other languages
English (en)
French (fr)
Other versions
FR2340254B1 (enExample
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7602959A priority Critical patent/FR2340254A1/fr
Priority to FR7635968A priority patent/FR2391926A2/fr
Priority to FI770168A priority patent/FI770168A7/fi
Priority to DE19772703404 priority patent/DE2703404A1/de
Priority to US05/764,069 priority patent/US4090631A/en
Priority to CA270,770A priority patent/CA1074732A/fr
Priority to SE7701048A priority patent/SE7701048L/xx
Priority to IE203/77A priority patent/IE44593B1/en
Priority to NO770321A priority patent/NO770321L/no
Priority to MX167910A priority patent/MX144611A/es
Priority to GB4358/77A priority patent/GB1532767A/en
Priority to ES1977235796U priority patent/ES235796Y/es
Priority to AU21867/77A priority patent/AU512974B2/en
Priority to ZA770574A priority patent/ZA77574B/xx
Priority to CH126577A priority patent/CH612645A5/xx
Priority to DK44377A priority patent/DK44377A/da
Priority to BR7700657A priority patent/BR7700657A/pt
Priority to IT19936/77A priority patent/IT1080317B/it
Priority to JP1031277A priority patent/JPS5296184A/ja
Priority to BE174618A priority patent/BE851040A/xx
Publication of FR2340254A1 publication Critical patent/FR2340254A1/fr
Application granted granted Critical
Publication of FR2340254B1 publication Critical patent/FR2340254B1/fr
Granted 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • B65D41/0421—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck and combined with integral sealing means contacting other surfaces of a container neck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2618—Moulds having screw-threaded mould walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D1/00—Producing articles with screw-threads
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
    • B65D41/3457—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being formed separately but connected to the closure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
FR7602959A 1976-02-03 1976-02-03 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication Granted FR2340254A1 (fr)

Priority Applications (20)

Application Number Priority Date Filing Date Title
FR7602959A FR2340254A1 (fr) 1976-02-03 1976-02-03 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication
FR7635968A FR2391926A2 (fr) 1976-02-03 1976-11-29 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication
FI770168A FI770168A7 (enExample) 1976-02-03 1977-01-20
DE19772703404 DE2703404A1 (de) 1976-02-03 1977-01-27 Schraubverschlusskapsel aus kunststoffmaterial und form zu ihrer herstellung
US05/764,069 US4090631A (en) 1976-02-03 1977-01-31 Screw-type bottle cap having improved sealing properties
CA270,770A CA1074732A (fr) 1976-02-03 1977-01-31 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication
IE203/77A IE44593B1 (en) 1976-02-03 1977-02-01 Closures for bottles or jars
NO770321A NO770321L (no) 1976-02-03 1977-02-01 Skrukapsel med forbedret tetning samt middel for dens fremstilling.
SE7701048A SE7701048L (sv) 1976-02-03 1977-02-01 Gengad kapsyl for forslutning med forbettrad tetning smat form for framstellning derav
BR7700657A BR7700657A (pt) 1976-02-03 1977-02-02 Tampa para fechamento com rosca e molde de fabricacao do mesmo
MX167910A MX144611A (es) 1976-02-03 1977-02-02 Mejoras en capsula de taponamiento de rosca para botellas y similares
AU21867/77A AU512974B2 (en) 1976-02-03 1977-02-02 Sealing threaded closure
ZA770574A ZA77574B (en) 1976-02-03 1977-02-02 Improvements in and relating to a screw threaded closure cap
CH126577A CH612645A5 (enExample) 1976-02-03 1977-02-02
DK44377A DK44377A (da) 1976-02-03 1977-02-02 Skruekapsel og form til fremstilling heraf
GB4358/77A GB1532767A (en) 1976-02-03 1977-02-02 Closures for bottles or jars
ES1977235796U ES235796Y (es) 1976-02-03 1977-02-02 Capsula de taponamiento de rosca perfeccionada.
IT19936/77A IT1080317B (it) 1976-02-03 1977-02-03 Capsula-tappo a vite a tenuta migliorata,ed attrezzo per la sua fabbricazione
JP1031277A JPS5296184A (en) 1976-02-03 1977-02-03 Sealed lid
BE174618A BE851040A (fr) 1976-02-03 1977-02-03 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602959A FR2340254A1 (fr) 1976-02-03 1976-02-03 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication

Publications (2)

Publication Number Publication Date
FR2340254A1 true FR2340254A1 (fr) 1977-09-02
FR2340254B1 FR2340254B1 (enExample) 1980-03-28

Family

ID=9168708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602959A Granted FR2340254A1 (fr) 1976-02-03 1976-02-03 Capsule de bouchage a vis a etancheite amelioree et moule de fabrication

Country Status (3)

Country Link
BE (1) BE851040A (enExample)
FR (1) FR2340254A1 (enExample)
ZA (1) ZA77574B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473993A1 (fr) * 1980-01-21 1981-07-24 Owens Illinois Inc Capsule avec joint etanche lateral
EP0076778A1 (de) * 1981-10-05 1983-04-13 Crown Obrist AG Verschlusskappe aus Kunststoffmaterial
WO2001055000A1 (en) * 2000-01-29 2001-08-02 Portola Packaging, Inc. Threaded tamper-evident closure and neck finish for such a closure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473993A1 (fr) * 1980-01-21 1981-07-24 Owens Illinois Inc Capsule avec joint etanche lateral
EP0076778A1 (de) * 1981-10-05 1983-04-13 Crown Obrist AG Verschlusskappe aus Kunststoffmaterial
WO2001055000A1 (en) * 2000-01-29 2001-08-02 Portola Packaging, Inc. Threaded tamper-evident closure and neck finish for such a closure

Also Published As

Publication number Publication date
BE851040A (fr) 1977-08-03
ZA77574B (en) 1977-12-28
FR2340254B1 (enExample) 1980-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse