ES470678A1 - Mejoras aportadas a la construccion de tapas de cierre para botellas y similares dotadas de un cuello fileteado - Google Patents

Mejoras aportadas a la construccion de tapas de cierre para botellas y similares dotadas de un cuello fileteado

Info

Publication number
ES470678A1
ES470678A1 ES470678A ES470678A ES470678A1 ES 470678 A1 ES470678 A1 ES 470678A1 ES 470678 A ES470678 A ES 470678A ES 470678 A ES470678 A ES 470678A ES 470678 A1 ES470678 A1 ES 470678A1
Authority
ES
Spain
Prior art keywords
bridges
skirt
slots
line
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
ES470678A
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.)
LINDNER INDUSTRIE BV
Original Assignee
LINDNER INDUSTRIE BV
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 LINDNER INDUSTRIE BV filed Critical LINDNER INDUSTRIE BV
Publication of ES470678A1 publication Critical patent/ES470678A1/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
    • 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
    • B65D41/348—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt the tamper element being rolled or pressed to conform to the shape of the container, e.g. metallic closures
    • 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
    • B21D51/44—Making closures, e.g. caps
    • B21D51/50—Making screw caps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Mejoras aportadas a la construcción de tapas de cierre para botellas y similares dotadas de un cuello fileteado, fabricadas de un material delgado y fácilmente deformable y que presentan un fondo y un faldón, estando subdividido este último en una sección superior y un reborde, interconectados entre sí por unas paredes espaciadas alrededor de la circunferencia de la tapa y formadas por una ranura circunferencial interrumpida, siendo por lo menos una de dichas paredes más ancha que la otra u otras y formándose adyacentemente a tal pared una línea rayada discontinua sensiblemente perpendicular a la citada ranura, caracterizándose las mejoras en que se forma una línea rayada o de rasgado, que se une a la ranura circunferencial interrumpida por las paredes estrechas, por lo menos en la pared más ancha.
ES470678A 1977-06-10 1978-06-09 Mejoras aportadas a la construccion de tapas de cierre para botellas y similares dotadas de un cuello fileteado Expired ES470678A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7706402A NL7706402A (nl) 1977-06-10 1977-06-10 Sluiting in het bijzonder een sluitdop voor een van een schroefhals voorziene fles of der- gelijke, werkwijze ter vervaardiging daarvan en daarbij toe te passen gereedschap.

Publications (1)

Publication Number Publication Date
ES470678A1 true ES470678A1 (es) 1979-02-01

Family

ID=19828693

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470678A Expired ES470678A1 (es) 1977-06-10 1978-06-09 Mejoras aportadas a la construccion de tapas de cierre para botellas y similares dotadas de un cuello fileteado

Country Status (11)

Country Link
US (1) US4205755A (es)
DE (1) DE2825491A1 (es)
DK (1) DK259578A (es)
ES (1) ES470678A1 (es)
FI (1) FI781769A7 (es)
FR (1) FR2393736A1 (es)
GB (1) GB1598170A (es)
IT (1) IT1104740B (es)
NL (1) NL7706402A (es)
NO (1) NO781999L (es)
SE (1) SE7806712L (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1132396B (it) * 1980-08-12 1986-07-02 Alucaps Italiana Procedimento per la realizzazione di capsula di laminato di alluminio a vite con anello di garanzia prolungato per la formazione di collare,indebolito per la sua facile eliminazione ed il recupero dei contenitori di vetro a rendere
US4540100A (en) * 1983-02-28 1985-09-10 Aluminum Company Of America Device for attaching a fitment to a container
US4511054A (en) * 1984-04-13 1985-04-16 Kerr Glass Manufacturing Corporation Tamper-evident closure and method of manufacture
DE4121619C2 (de) * 1991-06-29 1995-04-27 Alcoa Gmbh Verpackwerke Kunststoff-Verschluß für Behälter
IT1250101B (it) * 1991-09-19 1995-03-30 Italcaps Spa Apparecchiatura e procedimento per eseguire tagli di indebolimento,in particolare su capsule per contenitori.
US5295600A (en) * 1993-02-25 1994-03-22 Owens-Illinois Closure Inc. Tamper indicating closure
US5488888A (en) * 1993-04-19 1996-02-06 Owens-Illinois Closure Inc. Method of forming bridges in tamper indicating closures
US6817276B1 (en) 1993-04-19 2004-11-16 Owens-Illinois Closure Inc. Apparatus for forming bridges in tamper-indicating closures
US5711443A (en) * 1993-11-24 1998-01-27 Bennett; Paul H. Tamper-evident container closure
US6050436A (en) * 1996-08-21 2000-04-18 Bennett; Paul H. Tamper-evident container closure
USRE40003E1 (en) 1993-11-24 2008-01-15 Bennett Paul H Tamper-evident container closure
FR2750902B1 (fr) * 1996-07-15 1998-09-25 Pechiney Emballage Alimentaire Procede de fabrication de capsules ameliorees a tete detachable et capsules obtenues
US6053344A (en) * 1998-07-02 2000-04-25 Owens-Illinois Closure Inc. Tamper-indicating closure and method of manufacture
WO2004076306A1 (ja) 2003-02-28 2004-09-10 Daiwa Can Company 金属製ピルファープルーフキャップ
EP2832657B1 (en) * 2012-03-30 2021-05-05 Nippon Closures Co., Ltd. Method for manufacturing cap
GB201608251D0 (en) * 2016-05-11 2016-06-22 Obrist Closures Switzerland Closure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1279091A (fr) * 1961-02-07 1961-12-15 Capsule, notamment pour le bouchage des flacons et flacons munis de la présente capsule ou capsule similaire
GB1021712A (en) * 1964-08-12 1966-03-09 Metal Box Company Of India Ltd Improvements in or relating to pilferproof closures for bottles, jars and like containers

Also Published As

Publication number Publication date
GB1598170A (en) 1981-09-16
NO781999L (no) 1978-12-12
IT1104740B (it) 1985-10-28
US4205755A (en) 1980-06-03
FI781769A7 (fi) 1978-12-11
SE7806712L (sv) 1978-12-11
NL7706402A (nl) 1978-12-12
IT7849759A0 (it) 1978-06-07
FR2393736B3 (es) 1981-02-27
DK259578A (da) 1978-12-11
FR2393736A1 (fr) 1979-01-05
DE2825491A1 (de) 1978-12-21

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