ES2548205T3 - Recipiente de plástico fabricado mediante un procedimiento de soplado y estirado con un cuello cortado - Google Patents

Recipiente de plástico fabricado mediante un procedimiento de soplado y estirado con un cuello cortado Download PDF

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Publication number
ES2548205T3
ES2548205T3 ES12720429.5T ES12720429T ES2548205T3 ES 2548205 T3 ES2548205 T3 ES 2548205T3 ES 12720429 T ES12720429 T ES 12720429T ES 2548205 T3 ES2548205 T3 ES 2548205T3
Authority
ES
Spain
Prior art keywords
neck
plastic container
blow
cut
manufactured
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.)
Active
Application number
ES12720429.5T
Other languages
English (en)
Inventor
Robert Siegl
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.)
Alpla Werke Alwin Lehner GmbH and Co KG
Original Assignee
Alpla Werke Alwin Lehner GmbH and 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 Alpla Werke Alwin Lehner GmbH and Co KG filed Critical Alpla Werke Alwin Lehner GmbH and Co KG
Application granted granted Critical
Publication of ES2548205T3 publication Critical patent/ES2548205T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0246—Closure retaining means, e.g. beads, 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • B29D22/00—Producing hollow articles
    • B29D22/003—Containers for packaging, storing or transporting, e.g. bottles, jars, cans, barrels, tanks
    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/14—Cans, casks, barrels, or drums characterised by shape
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/0685—Compression blow-moulding
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles
    • B29L2031/716—Bottles of the wide mouth type, i.e. the diameters of the bottle opening and its body are substantially identical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

Recipiente de plástico con un cuello cortado, fabricado mediante un procedimiento de soplado y estirado a partir de una preforma (1) fabricada mediante un procedimiento de inyección de plástico o un procedimiento de extrusión, que es introducida inmediatamente después de su fabricación o está espacial y/o temporalmente separada en una cavidad de molde de una herramienta de moldeo por soplado de un dispositivo de soplado y estirado y es hinchado conforme a la cavidad de molde con la ayuda de un medio de soplado, por sobrepresión, es estirada con un mandril de estirado y extraída del molde y, después, es conformada mediante el corte de una sección (20) sobrante, que comprende una parte de cuello (5) inyectada de la preforma (1), para dar el recipiente de plástico (10) deseado, caracterizado por que el cuello (11) restante tras el corte del recipiente de plástico (10) obtenido mediante soplado y estirado presenta, por debajo del borde (19) cortado del cuello (11), un estrechamiento perimetral esencialmente radial en su pared exterior (15) que forma en la pared interior (16) opuesta un escalón perimetral esencialmente radial, el cual está configurado para cooperar con el cono de estanqueidad (34), que sobresale de una pieza de cierre (30, 31, 33), que se puede montar sobre el cuello (11) cortado del recipiente de plástico (10).

Description

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Claims (1)

  1. imagen1
    imagen2
ES12720429.5T 2011-05-19 2012-05-10 Recipiente de plástico fabricado mediante un procedimiento de soplado y estirado con un cuello cortado Active ES2548205T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH00852/11A CH704980A1 (de) 2011-05-19 2011-05-19 In einem Streckblasverfahren hergestellter Kunststoffbehälter mit einem geschnittenen Hals.
CH852112011 2011-05-19
PCT/EP2012/002008 WO2012156048A1 (de) 2011-05-19 2012-05-10 In einem streckblasverfahren hergestellter kunststoffbehälter mit einem geschnittenen hals

Publications (1)

Publication Number Publication Date
ES2548205T3 true ES2548205T3 (es) 2015-10-14

Family

ID=44367325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12720429.5T Active ES2548205T3 (es) 2011-05-19 2012-05-10 Recipiente de plástico fabricado mediante un procedimiento de soplado y estirado con un cuello cortado

Country Status (8)

Country Link
US (1) US10689144B2 (es)
EP (1) EP2709918B1 (es)
BR (1) BR112013029047B8 (es)
CH (1) CH704980A1 (es)
ES (1) ES2548205T3 (es)
MX (1) MX2013013142A (es)
PL (1) PL2709918T3 (es)
WO (1) WO2012156048A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10829260B2 (en) 2010-11-12 2020-11-10 Niagara Bottling, Llc Preform extended finish for processing light weight ecologically beneficial bottles
US10647465B2 (en) 2010-11-12 2020-05-12 Niagara Bottling, Llc Perform extended finish for processing light weight ecologically beneficial bottles
CN106882441A (zh) 2010-11-12 2017-06-23 尼亚加拉瓶业有限公司 用于加工轻量瓶的预成型体膨胀完成件
US10118724B2 (en) 2010-11-12 2018-11-06 Niagara Bottling, Llc Preform extended finish for processing light weight ecologically beneficial bottles
JP6521634B2 (ja) 2011-12-05 2019-05-29 ナイアガラ・ボトリング・エルエルシー 深さが変化するリブを備えるプラスチック容器
US11845581B2 (en) 2011-12-05 2023-12-19 Niagara Bottling, Llc Swirl bell bottle with wavy ribs
US9120589B2 (en) 2012-12-27 2015-09-01 Niagara Bottling, Llc Plastic container with strapped base
US10023346B2 (en) 2012-12-27 2018-07-17 Niagara Bottling, Llc Swirl bell bottle with wavy ribs
DE102012003219B4 (de) 2012-02-20 2025-06-26 Krones Ag Kunststoffbehältnis
MX362665B (es) 2012-12-27 2019-01-30 Niagara Bottling Llc Envase plástico con base atirantada.
CH710318A1 (de) * 2014-10-30 2016-05-13 Alpla Werke Alwin Lehner Gmbh & Co Kg Kunststoffbehälter mit siegelbarer Behältermündung.
CA2996208C (en) * 2015-09-25 2023-10-17 Amcor Group Gmbh Closure system for container
US10532877B2 (en) * 2017-10-25 2020-01-14 Footbottles, LLC Interlocking insulated vessel
US20200346414A1 (en) * 2017-12-29 2020-11-05 Compagnie Gervais Danone Sealing method using a thin flexible lid to hermetically close a wide opening, delimited by an inner flange, of a container
US11597556B2 (en) 2018-07-30 2023-03-07 Niagara Bottling, Llc Container preform with tamper evidence finish portion
JP2021534015A (ja) 2018-07-30 2021-12-09 ナイアガラ・ボトリング・エルエルシー ねじ付きのタンパーエビデンスフィニッシュを有する容器プリフォーム
US11738902B2 (en) 2019-08-08 2023-08-29 Niagara Bottling, Llc Container preform with stepped interior finish
US20210039823A1 (en) * 2019-08-08 2021-02-11 Niagara Bottling, Llc Pressurized contents container preform with mirror polished sealing area
US11807413B2 (en) 2019-10-03 2023-11-07 Niagara Bottling, Llc Container finish portion with polished buffer zone
WO2022192734A1 (en) 2021-03-12 2022-09-15 Niagara Bottling, Llc Container preform
CH719740A1 (de) * 2022-06-01 2023-12-15 Alpla Werke Alwin Lehner Gmbh & Co Kg Mehrwegweithalsbehälter aus Kunststoff und Gebinde.

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH449446A (it) * 1965-12-10 1967-12-31 L M P Lavorazione Materie Plas Bottiglia soffiata di materia plastica flessibile per liquidi sviluppanti una pressione interna
US3392861A (en) * 1966-04-22 1968-07-16 Monsanto Co Container with closure
US3899278A (en) * 1973-12-17 1975-08-12 American Cyanamid Co Blow molding apparatus
US4497623A (en) * 1982-08-09 1985-02-05 Brockway-Imco Inc. Blow pin assembly
FR2576285B1 (fr) * 1985-01-23 1987-09-11 Astraplastique Sa Dispositif de fermeture pour bouteille comprenant un bouchon a visser
US4823967A (en) * 1987-06-10 1989-04-25 Tri-Tech Systems International Inc. Closure for container and method for forming the closure
US5373955A (en) * 1993-10-12 1994-12-20 West Penn Plastics, Inc. Neck finish for a wide mouth container
WO1996024526A1 (en) * 1995-02-09 1996-08-15 Portola Packaging, Inc. Blow molded container neck and cap
US6241111B1 (en) * 1995-02-09 2001-06-05 Portola Packaging, Inc. Container neck finish and method and apparatus for forming same and cap for use thereon
US6536616B2 (en) * 1995-02-09 2003-03-25 Portola Packaging, Inc. Container neck finish and method and apparatus for forming same and cap for use thereon
US6237791B1 (en) * 1997-04-09 2001-05-29 Dtl Technology Limited Partnership Wide mouth hot fill container
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US7531125B2 (en) 2003-08-25 2009-05-12 Ring Container Technologies Blow molded wide mouth pet container and method of manufacture
US20060073298A1 (en) * 2004-04-16 2006-04-06 Hutchinson Gerald A Mono and multi-layer articles and extrusion methods of making the same
EP2789448A1 (en) * 2010-02-26 2014-10-15 Husky Injection Molding Systems S.A. A preform suitable for blow-molding into a container

Also Published As

Publication number Publication date
US10689144B2 (en) 2020-06-23
US20140076838A1 (en) 2014-03-20
BR112013029047B8 (pt) 2021-10-19
BR112013029047B1 (pt) 2020-10-20
BR112013029047A2 (pt) 2017-02-07
CH704980A1 (de) 2012-11-30
MX2013013142A (es) 2014-02-17
PL2709918T3 (pl) 2015-12-31
EP2709918B1 (de) 2015-07-01
EP2709918A1 (de) 2014-03-26
WO2012156048A1 (de) 2012-11-22

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