MX2020001850A - Metodo y dispositivo para aplicar un compuesto sellador a la base y al interior de una pared anular de una tapa para contenedores. - Google Patents

Metodo y dispositivo para aplicar un compuesto sellador a la base y al interior de una pared anular de una tapa para contenedores.

Info

Publication number
MX2020001850A
MX2020001850A MX2020001850A MX2020001850A MX2020001850A MX 2020001850 A MX2020001850 A MX 2020001850A MX 2020001850 A MX2020001850 A MX 2020001850A MX 2020001850 A MX2020001850 A MX 2020001850A MX 2020001850 A MX2020001850 A MX 2020001850A
Authority
MX
Mexico
Prior art keywords
sealing compound
cover
mould part
cover base
base
Prior art date
Application number
MX2020001850A
Other languages
English (en)
Inventor
Carsten Lenz
Original Assignee
Saeta 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 Saeta Gmbh & Co Kg filed Critical Saeta Gmbh & Co Kg
Publication of MX2020001850A publication Critical patent/MX2020001850A/es

Links

Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/042—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds
    • B29C31/048—Feeding of the material to be moulded, e.g. into a mould cavity using dispensing heads, e.g. extruders, placed over or apart from the moulds the material being severed at the dispensing head exit, e.g. as ring, drop or gob, and transported immediately into the mould, e.g. by gravity
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3433—Feeding the material to the mould or the compression means using dispensing heads, e.g. extruders, placed over or apart from the moulds
    • 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)
  • Robotics (AREA)
  • Closures For Containers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Closing Of Containers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

La presente invención se refiere a un método para aplicar un compuesto sellador a la base y el interior de una pared anular de una tapa para contenedores, en donde existe un radio de transición en la transición entre la base de la tapa y la pared de la tapa, que comprende las siguientes etapas: - en una primera etapa, una estructura anular comprendida del compuesto sellador es depositada sobre la base de la tapa con la ayuda de un aplicador, en donde el compuesto sellador es presionado hacia afuera mediante canales y un hueco de salida de una parte de formación interna el cual puede ser movido contra la base de la tapa y se corta del compuesto sellador suministrado en el hueco de salida por medio de una parte de formación externa que rodea la parte de formación interna y es movible coaxialmente a la parte de formación interna y es presionada con la cara final de la parte de formación externa contra la base de la tapa anular; - en una segunda etapa, la estructura circular elaborada del compuesto sellador plastificado es presionada plana contra la base de la tapa y contra la pared de la tapa contigua a la base de la tapa por medio de un pistón de prensa anular el cual rodea una segunda parte de formación interna, en donde - en la primera etapa, el compuesto sellador es presionado radialmente hacia afuera en el área del radio de transición usando la cara final de la parte de formación externa del aplicador sobre un hueco el cual se estrecha radialmente hacia afuera hacia la base de la tapa, evitando paquetes de aire.
MX2020001850A 2017-08-21 2018-08-20 Metodo y dispositivo para aplicar un compuesto sellador a la base y al interior de una pared anular de una tapa para contenedores. MX2020001850A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017119032.5A DE102017119032A1 (de) 2017-08-21 2017-08-21 Verfahren und Vorrichtung zum Aufbringen einer Dichtungsmasse auf den Boden und die Innenseite einer ringförmigen Wand eines Deckels für Behälter
PCT/EP2018/072451 WO2019038237A1 (de) 2017-08-21 2018-08-20 Verfahren und vorrichtung zum aufbringen eienr dichtungsmasse auf den boden und die innenseite einer ringförmigen wand eines deckels für behälter

Publications (1)

Publication Number Publication Date
MX2020001850A true MX2020001850A (es) 2020-08-24

Family

ID=63294225

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001850A MX2020001850A (es) 2017-08-21 2018-08-20 Metodo y dispositivo para aplicar un compuesto sellador a la base y al interior de una pared anular de una tapa para contenedores.

Country Status (8)

Country Link
US (1) US11826930B2 (es)
EP (1) EP3672774B1 (es)
JP (1) JP7200218B2 (es)
KR (1) KR20200044039A (es)
CN (1) CN111032303B (es)
DE (1) DE102017119032A1 (es)
MX (1) MX2020001850A (es)
WO (1) WO2019038237A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020106945B4 (de) 2020-03-13 2021-10-14 Silgan White Cap Manufacturing Gmbh Vorrichtung zum Portionieren und Positionieren eines fließfähigen Materials, Maschine mit der Vorrichtung und Verfahren zur Herstellung eines Gefäßverschlusses

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181119A (en) * 1985-10-08 1987-04-15 Grace W R & Co Plastic container closure with moulded liner
JPH04339772A (ja) * 1991-05-09 1992-11-26 Toyo Seikan Kaisha Ltd ライナー付容器蓋及びその製造方法
JP4339772B2 (ja) 2004-10-05 2009-10-07 パイオニア株式会社 ディスク状記録媒体搬送装置
ITMO20080116A1 (it) * 2008-04-22 2009-10-23 Sacmi Apparati e metodi per ottenere un oggetto quale una guarnizione, e guarnizione per contenitori
DE102009040802B4 (de) 2009-08-28 2013-09-12 Saeta Gmbh & Co. Kg Verfahren und Vorrichtung zum Aufbringen einer Dichtungsmasse auf eine Fläche
CN103958167B (zh) * 2011-11-29 2017-03-08 诺华股份有限公司 用于模制眼用透镜的模具的至少一个半模的透镜成形表面的处理方法
DE102013008045A1 (de) * 2013-05-13 2014-11-13 Saeta Gmbh & Co. Kg Verfahren und Vorrichtung zum Verpressen einer Dichtungsmasse auf der lnnenseite eines Deckels für Behälter
ES2552586B1 (es) 2014-05-28 2016-09-14 Bsh Electrodomésticos España, S.A. Válvula reguladora de gas, punto de cocción, y cocina de gas
EP3148762B1 (en) 2014-05-29 2022-12-14 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Method and apparatus for applying annular doses
JP6626622B2 (ja) * 2014-06-27 2019-12-25 日本クロージャー株式会社 金属製キャップとその製造方法

Also Published As

Publication number Publication date
DE102017119032A1 (de) 2019-02-21
WO2019038237A1 (de) 2019-02-28
KR20200044039A (ko) 2020-04-28
EP3672774B1 (de) 2023-02-22
US11826930B2 (en) 2023-11-28
JP2020531253A (ja) 2020-11-05
CN111032303B (zh) 2022-06-14
CN111032303A (zh) 2020-04-17
EP3672774A1 (de) 2020-07-01
JP7200218B2 (ja) 2023-01-06
US20200376724A1 (en) 2020-12-03

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