DE4305138A1 - Safety closure for bottles etc.with cap and safety ring with break line - has recesses between sectors formed around flanged lower edge of safety ring - Google Patents

Safety closure for bottles etc.with cap and safety ring with break line - has recesses between sectors formed around flanged lower edge of safety ring

Info

Publication number
DE4305138A1
DE4305138A1 DE4305138A DE4305138A DE4305138A1 DE 4305138 A1 DE4305138 A1 DE 4305138A1 DE 4305138 A DE4305138 A DE 4305138A DE 4305138 A DE4305138 A DE 4305138A DE 4305138 A1 DE4305138 A1 DE 4305138A1
Authority
DE
Germany
Prior art keywords
cap
recesses
teeth
closure
cylindrical body
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.)
Withdrawn
Application number
DE4305138A
Other languages
German (de)
English (en)
Inventor
Alfonso Caruana
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.)
Tetra Pak Closures France SAS
Original Assignee
Novembal SAS
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 Novembal SAS filed Critical Novembal SAS
Publication of DE4305138A1 publication Critical patent/DE4305138A1/de
Withdrawn legal-status Critical Current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
    • B65D41/32—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
    • B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
    • B65D41/3428—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt the tamper element being integrally connected to the closure by means of bridges
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C45/2622—Moulds having screw-threaded mould walls for moulding interrupted screw threads
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C2045/4485—Removing or ejecting moulded articles for undercut articles the undercut forming mould part being rotatable into the space made available by the translation movement of another mould part
    • 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
    • B29C45/2681—Moulds with rotatable mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Closures For Containers (AREA)
DE4305138A 1992-02-21 1993-02-19 Safety closure for bottles etc.with cap and safety ring with break line - has recesses between sectors formed around flanged lower edge of safety ring Withdrawn DE4305138A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920383A IT1254621B (it) 1992-02-21 1992-02-21 Chiusura di garanzia per bottiglie e simili

Publications (1)

Publication Number Publication Date
DE4305138A1 true DE4305138A1 (en) 1993-08-26

Family

ID=11362080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4305138A Withdrawn DE4305138A1 (en) 1992-02-21 1993-02-19 Safety closure for bottles etc.with cap and safety ring with break line - has recesses between sectors formed around flanged lower edge of safety ring

Country Status (4)

Country Link
DE (1) DE4305138A1 (it)
ES (1) ES2074394B1 (it)
FR (1) FR2687644A1 (it)
IT (1) IT1254621B (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069980A1 (en) * 1998-03-27 2001-01-24 Comar, Inc. Apparatus for molding plastic caps
WO2005044684A1 (de) * 2003-11-07 2005-05-19 Amcor Limited Kunststoffbeschichtung des rand-innenbereiches eines verschlussdeckels
EP3135453A1 (de) * 2015-08-26 2017-03-01 Andreas Stihl AG & Co. KG Verschlussdeckel und spritzgiessform zu dessen herstellung
EP3178626A1 (de) * 2015-12-10 2017-06-14 Siemens Aktiengesellschaft Verfahren zur herstellung eines werkstückes mit einem gewindeloch
IT201800009101A1 (it) * 2018-10-02 2020-04-02 Gefit Spa Apparato e metodo per fabbricare un tappo di garanzia per bottiglie

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3041941B1 (fr) * 2015-10-01 2017-11-10 United Caps France Bouchon avec events
GB2580062B (en) * 2018-12-20 2021-01-06 John Guest International Ltd A mold and method for molding a body or cap for a connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550844A (en) * 1984-06-22 1985-11-05 Owens-Illinois, Inc. Tamper resistant closure with tear-off band
ES282132U (es) * 1984-10-19 1985-05-01 Tamarit Febrero Juan Tapon a rosca de cierre hermetico
US4673158A (en) * 1984-12-10 1987-06-16 Charles N. Hannon Apparatus for forming a pilfer proof container closure
CH669556A5 (en) * 1986-01-16 1989-03-31 Obrist Ag Crown Injection moulds for screw closure caps

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069980A1 (en) * 1998-03-27 2001-01-24 Comar, Inc. Apparatus for molding plastic caps
EP1069980A4 (en) * 1998-03-27 2004-04-14 Comar Inc DEVICE FOR MOLDING MEDICAL CAPS
WO2005044684A1 (de) * 2003-11-07 2005-05-19 Amcor Limited Kunststoffbeschichtung des rand-innenbereiches eines verschlussdeckels
EP3135453A1 (de) * 2015-08-26 2017-03-01 Andreas Stihl AG & Co. KG Verschlussdeckel und spritzgiessform zu dessen herstellung
EP3178626A1 (de) * 2015-12-10 2017-06-14 Siemens Aktiengesellschaft Verfahren zur herstellung eines werkstückes mit einem gewindeloch
IT201800009101A1 (it) * 2018-10-02 2020-04-02 Gefit Spa Apparato e metodo per fabbricare un tappo di garanzia per bottiglie

Also Published As

Publication number Publication date
ES2074394B1 (es) 1998-10-16
ITMI920383A1 (it) 1993-08-21
FR2687644A1 (fr) 1993-08-27
ITMI920383A0 (it) 1992-02-21
ES2074394R (it) 1998-02-16
ES2074394A2 (es) 1995-09-01
IT1254621B (it) 1995-09-28

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee