ES482671A1 - Procedimiento con sus dispositivos correspondientes, para lafabricacion de envases de lata. - Google Patents

Procedimiento con sus dispositivos correspondientes, para lafabricacion de envases de lata.

Info

Publication number
ES482671A1
ES482671A1 ES482671A ES482671A ES482671A1 ES 482671 A1 ES482671 A1 ES 482671A1 ES 482671 A ES482671 A ES 482671A ES 482671 A ES482671 A ES 482671A ES 482671 A1 ES482671 A1 ES 482671A1
Authority
ES
Spain
Prior art keywords
sealed
membrane
closure element
wall
preformed closure
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.)
Expired
Application number
ES482671A
Other languages
English (en)
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
Priority claimed from CH745478A external-priority patent/CH630864A5/de
Priority claimed from CH153979A external-priority patent/CH639342A5/de
Application filed by Individual filed Critical Individual
Publication of ES482671A1 publication Critical patent/ES482671A1/es
Expired 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
    • B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
    • B65D15/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums
    • B65D15/04—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made by winding or bending paper
    • B65D15/06—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made by winding or bending paper with end walls made of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2842—Securing closures on containers
    • B65B7/285—Securing closures on containers by deformation of the closure
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Closing Of Containers (AREA)
  • Packages (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Procedimiento, con sus dispositivos correspondientes, para la fabricación de envases de lata, y más concretamente para la fabricación de envases de lata con pared interna aplacada, dotados de precinto o sellados y provistos de un lugar teórico de rotura, en donde en el sellado del envase: a) se inserta en la abertura de la lata una membrana de precinto preformada por embutición, con una porción laminar (14) destinada a recubrir la abertura de la lata y con un cuello de membrana (13, 23) destinado a ser pegado con la cara interna de la pared (50) de la lata que circunda la abertura de ésta, así como con una zona periférica que circunda al cuello de membrana (13,23) y está destinada como porción de recubrimiento (15, 27) para el borde (50a) de la abertura de la lata; y b) se rebordea la porción de recubrimiento (15,27) sobre el borde (50a) de la abertura de la lata (50), con lo que una zona de precintamiento que comprende el cuello de membrana (13,23) y la región de la porción de recubrimiento (18,27) que se une a él viene a reposar sobre la cara interna de la pared (50) de la lata que circunda la abertura, caracterizado porque i) antes, durante o después de uno de los pasos a) y b) se crea, por compresión deformante, a lo menos un lugar teórico de rotura en la zona de la porción de recubrimiento (15,27) o del cuello de membrana (13,23) destinada a contactar con la cara interna de la pared (50) de la lata; y ii) sobre dicha zona de precintamiento, en la región teórica de rotura o junto a ella, dese el espacio situado por encima de la membrana dentro de la abertura de la lata se ejerce una presión con un componente dirigido radialmente hacia fuera en un plano, a lo menos, tendido paralelamente a la porción laminar (14) y con un componente dirigido axialmente respecto a la membrana, al mismo tiempo que se calienta la membrana en la zona de precintamiento, con lo cual la zona de la porción de recubrimiento (15, 27) adyacente a la cara interna de la pared de la lata, de una parte,y el cuello de membrana (13, 23) en el plano de compresión afectado, de otra, son separados y cada uno pegado a la pared de la lata, mientras entre el borde interno inferior de la porción de recubrimiento (15,27) y el borde superior del cuello de membrana (13,23) queda una faja anular (62), no cubierta e intacta, del placado (61).
ES482671A 1978-07-10 1979-07-09 Procedimiento con sus dispositivos correspondientes, para lafabricacion de envases de lata. Expired ES482671A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH745478A CH630864A5 (en) 1978-07-10 1978-07-10 Method for producing an intended tearing point on the closure membrane intended for a can
CH153979A CH639342A5 (en) 1979-02-17 1979-02-17 Preformed closure element for sealing a can and method for its manufacture

Publications (1)

Publication Number Publication Date
ES482671A1 true ES482671A1 (es) 1980-04-01

Family

ID=25687943

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482671A Expired ES482671A1 (es) 1978-07-10 1979-07-09 Procedimiento con sus dispositivos correspondientes, para lafabricacion de envases de lata.

Country Status (12)

Country Link
US (1) US4333585A (es)
EP (1) EP0007487B1 (es)
AU (1) AU528338B2 (es)
BR (1) BR7904380A (es)
CA (1) CA1123763A (es)
DE (1) DE2961314D1 (es)
DK (1) DK288379A (es)
ES (1) ES482671A1 (es)
GR (1) GR74423B (es)
IE (1) IE48365B1 (es)
NO (1) NO792282L (es)
PT (1) PT69901A (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH636820A5 (de) * 1979-06-18 1983-06-30 Sandherr Max Ag Dosenverschluss.
CH644076A5 (de) * 1980-05-07 1984-07-13 Zeiler Ag Verfahren zur herstellung einer verschlusseinrichtung an einer dose und vorrichtung zur ausfuehrung des verfahrens.
DE3212990A1 (de) * 1981-04-08 1982-11-04 Weidenhammer Packungen KG GmbH & Co, 6832 Hockenheim Verfahren zur herstellung einer verschlussmembran fuer behaelter
CH668754A5 (de) * 1985-07-10 1989-01-31 Grabher Indosa Maschbau Ag Verfahren zum verschliessen eines dosenartigen behaelters mittels einer membran.
CA1315217C (en) * 1987-05-07 1993-03-30 Robert Henry Abplanalp Aerosol container closure
JPH01267157A (ja) * 1988-04-07 1989-10-25 Showa Denko Kk 缶様容器蓋およびその製法
US4892227A (en) * 1988-04-21 1990-01-09 Packaging Resources Incorporated High barrier plastic container and method of making same
US4948441A (en) * 1988-08-15 1990-08-14 Rampart Packaging Inc. Method and apparatus for fabrication of an openable container lid
US5219086A (en) * 1989-03-29 1993-06-15 Tetra Alfa Holdings S.A. Packing container for liquid, especially pressurized contents
US4971241A (en) * 1990-01-03 1990-11-20 Greif Brothers Corporation Fast flo drums
US5692635A (en) * 1990-06-06 1997-12-02 American National Can Company Easy open closure
US5913798A (en) * 1995-04-02 1999-06-22 Grabher; Werner Can and closure diaphragm, as well as process and apparatus for tightly connecting a can wall with the closure diaphragm
EP0824980B1 (de) * 1996-07-21 1999-06-02 Werner Grabher Pressvorrichtung zum dichten Verbinden einer Dosenwand mit einem Trennelement
WO1998003403A1 (en) 1996-07-21 1998-01-29 Werner Grabher Can and facilities for its production, filling, and sealed closure
EP0878409B1 (de) * 1997-05-14 2001-09-05 Werner Grabher Dose mit einer Verschlussmembran und einem Stülpdeckel
EP0915024A1 (de) * 1997-10-25 1999-05-12 Werner Grabher Einsteckdeckel und Verfahren zu seiner Herstellung
US6296726B1 (en) 2000-06-13 2001-10-02 Silgan Containers Corporation Method and apparatus for spin welding container closures
BRPI0607494B1 (pt) * 2005-03-01 2019-07-30 Crown Packaging Technology, Inc. Lata para acondicionamento de alimento, método para fabricar uma lata, e, aparelho para formar o corpo da lata
US9032698B2 (en) * 2011-07-07 2015-05-19 Berry Plastics Corporation Package with lid sealing system
US9630762B2 (en) 2014-01-22 2017-04-25 Berry Plastics Corporation Package with peelable closure
CH709571A1 (de) 2014-04-29 2015-10-30 Soudronic Ag Verfahren und Vorrichtung zur Herstellung von Aufreissdeckeln sowie ein Aufreissdeckel.
US9809360B2 (en) 2014-07-23 2017-11-07 Berry Plastics Corporation Package with peelable closure
RU2765254C1 (ru) * 2015-07-24 2022-01-27 Ардагх Мп Груп Незерландс Б.В. Способ, инструмент и устройство для герметичного укупоривания сосуда и герметично укупоренный сосуд
SE544726C2 (en) * 2020-10-20 2022-10-25 Ar Packaging Systems Ab An expansible press plunger, an attachment unit for attaching a container element to a container body and a method for sealing a packaging container

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH432358A (de) * 1964-10-14 1967-03-15 Hesser Ag Maschf Verpackungsbehälter, insbesondere für Flüssigkeiten
US3397809A (en) * 1966-08-26 1968-08-20 Donald H. Ellerbrock Composite can with easy opening scored can opener end
AT277860B (de) * 1967-04-24 1970-01-12 Max Sandherr Ag Papierdosen U Dosenverschluß
US3465907A (en) * 1968-09-10 1969-09-09 Continental Can Co Closure seal for containers having screw threaded necks
FR2256661A5 (en) 1973-12-28 1975-07-25 Lincrusta Easy open container with end seal - has pull tab on aluminium foil sealed on container end
CH567977A5 (es) * 1974-07-22 1975-10-15 Sandherr Max Ag
US4003496A (en) * 1976-02-17 1977-01-18 The Continental Group, Inc. End closure for container

Also Published As

Publication number Publication date
PT69901A (en) 1979-08-01
BR7904380A (pt) 1980-04-08
DE2961314D1 (en) 1982-01-14
EP0007487A1 (de) 1980-02-06
IE48365B1 (en) 1984-12-26
IE791265L (en) 1980-01-10
EP0007487B1 (de) 1981-11-11
NO792282L (no) 1980-01-11
CA1123763A (en) 1982-05-18
DK288379A (da) 1980-01-11
US4333585A (en) 1982-06-08
GR74423B (es) 1984-06-28
AU528338B2 (en) 1983-04-28
AU4876379A (en) 1980-01-17

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