BR0305408A - Concertina closure for plastic receptacles - Google Patents

Concertina closure for plastic receptacles

Info

Publication number
BR0305408A
BR0305408A BR0305408A BR0305408A BR0305408A BR 0305408 A BR0305408 A BR 0305408A BR 0305408 A BR0305408 A BR 0305408A BR 0305408 A BR0305408 A BR 0305408A BR 0305408 A BR0305408 A BR 0305408A
Authority
BR
Brazil
Prior art keywords
edge
closure
snap ring
receptacle
sealing
Prior art date
Application number
BR0305408A
Other languages
Portuguese (pt)
Inventor
Krautkromer
Guenter Jakob
Original Assignee
Bericap Gmbh & Co Kg
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 Bericap Gmbh & Co Kg filed Critical Bericap Gmbh & Co Kg
Publication of BR0305408A publication Critical patent/BR0305408A/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
    • 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
    • B65D47/061—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
    • B65D47/063—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts
    • 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
    • B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • B65D47/103—Membranes with a tearing element
    • 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
    • B65D2251/0087—Lower closure of the 47-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
    • B65D2251/02—Grip means

Abstract

"FECHAMENTO SANFONADO PARA RECEPTáCULOS PLáSTICOS". A presente invenção diz respeito a um fechamento sanfonado multiparte (1) para receptáculos (20) que possuem um gargalo de receptáculo (21) para recepção do fechamento sanfonado (1), compreendendo: (a) uma porção de fechamento interno (5) que possui um bico (biqueira) de despejo (2), uma borda de vedação (3) que pode ser concretizada em engatamento de vedação com a borda do gargalo de receptáculo e uma porção sanfonada flexível (4) que conecta a borda de vedação (3) e o bico de despejo (2) e que pode ser voltada interiormente e exteriormente; (b) um anel de prender (10) que envolve o gargalo de receptáculo (21) com um flange de borda (11) a partir de cima e com uma porção de parede periférica (12) a partir do exterior, e em assim fazendo, prende a borda de vedação (3) da porção de fechamento inferior (5) firmemente sobre a borda do gargalo de receptáculo (21); e (c) uma capa de parafuso (13) que pode ser aparafusada em cima do bico de despejo (2) e que pode opcionalmente ser feita em peça única com o anel de prender (10). De maneira a proporcionar um fechamento e uma correspondente combinação de um fechamento e um receptáculo, na qual o risco da borda de vedação deslizar para fora radialmente internamente entre a borda do gargalo de receptáculo (21) e o anel de prender (10) é substancialmente reduzido se não completamente eliminado, é proposto, em concordância com a presente invenção, que proporcionados na borda de vedação (3), por um lado, e no anel de prender (10), por outro lado, estejam elementos de prender (6, 16) que podem ser concretizados em engatamento um com o outro em relação positivamente bloqueada e que previnem deslocamento radial na direção interna da borda de vedação (3) entre o flange de borda (11) do anel de prender (10) e a borda do gargalo de receptáculo (21)."FOLDING CLOSURE FOR PLASTIC RECEPTACLES". The present invention relates to a multipart folding closure (1) for receptacles (20) having a receptacle neck (21) for receiving the folding closure (1), comprising: (a) an inner closing portion (5) which it has a dump nozzle (2), a sealing edge (3) that can be embodied in sealing engagement with the receptacle neck edge and a flexible folding portion (4) that connects the sealing edge (3) ) and the pouring spout (2) which can be turned internally and externally; (b) a snap ring (10) surrounding the receptacle neck (21) with an edge flange (11) from above and a peripheral wall portion (12) from the outside, and in so doing secures the sealing edge (3) of the lower closing portion (5) firmly over the edge of the receptacle neck (21); and (c) a screw cap (13) which may be screwed onto the dump nozzle (2) and which may optionally be made in one piece with the snap ring (10). In order to provide a closure and a corresponding combination of a closure and a receptacle, wherein the risk of the sealing edge sliding radially outwardly internally between the edge of the receptacle neck (21) and the snap ring (10) is substantially reduced if not completely eliminated, in accordance with the present invention, it is proposed that provided on the sealing edge (3) on one hand and on the snap ring (10) on the other hand are fasteners (6, 16) which may be embodied in engagement with each other in a positively locked relationship and which prevent radial displacement in the inner direction of the sealing edge (3) between the edge flange (11) of the snap ring (10) and the edge of the receptacle neck (21).

BR0305408A 2003-01-22 2003-12-04 Concertina closure for plastic receptacles BR0305408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003102587 DE10302587A1 (en) 2003-01-22 2003-01-22 Multi-section bellows seal for containers with neck has form-locking retaining elements provided on sealing edge of seal inner section on one side and on fixing ring on other side to prevent radial inwards displacement of sealing edge

Publications (1)

Publication Number Publication Date
BR0305408A true BR0305408A (en) 2005-05-17

Family

ID=32667781

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305408A BR0305408A (en) 2003-01-22 2003-12-04 Concertina closure for plastic receptacles

Country Status (2)

Country Link
BR (1) BR0305408A (en)
DE (1) DE10302587A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011000902B3 (en) * 2011-02-23 2011-12-22 Kunststofftechnik Waidhofen An Der Thaya Gmbh Closure for liquid/powdered laundry detergent bottle, has cap provided with halt screw thread, where increase of thread differs from increase of mounting thread such that output connecting piece is pulled out of closure connecting piece
ES1235752Y (en) * 2019-07-30 2020-01-02 Bericap Sa PLUG WITH EXTENSIBLE VINTAGE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236629A (en) * 1978-10-02 1980-12-02 American Flange & Manufacturing Co. Inc. Nestable pouring spout assembly
DE3906164C2 (en) * 1987-09-09 1998-03-26 Berg Jacob Gmbh Co Kg Plastic closure with tear tape
EP0417453A1 (en) * 1989-09-11 1991-03-20 Invat S.R.L. Draw-out cap for bottle or can containers with tamper-proof ring

Also Published As

Publication number Publication date
DE10302587A1 (en) 2004-08-05

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A E 6A ANUIDADES

B08K Maintenance of archiving: application remains archived as no request for restauration (art. 87) has been received.

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2047 DE 30/03/2010.