CA2367947A1 - Closure cap for container with threaded neck and fixing flange - Google Patents
Closure cap for container with threaded neck and fixing flange Download PDFInfo
- Publication number
- CA2367947A1 CA2367947A1 CA002367947A CA2367947A CA2367947A1 CA 2367947 A1 CA2367947 A1 CA 2367947A1 CA 002367947 A CA002367947 A CA 002367947A CA 2367947 A CA2367947 A CA 2367947A CA 2367947 A1 CA2367947 A1 CA 2367947A1
- Authority
- CA
- Canada
- Prior art keywords
- container
- closure cap
- threaded neck
- fixing flange
- designed
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/44—Removing or ejecting moulded articles for undercut articles
- B29C45/4407—Removing or ejecting moulded articles for undercut articles by flexible movement of undercut portions of the articles
-
- 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
- B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C45/0055—Shaping
- B29C2045/0056—Shaping folding back undercut forming parts, e.g. tabs of closures
-
- 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)
- Manufacturing & Machinery (AREA)
- Closures For Containers (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention concerns a closure cap comprising a top sealing element (1) designed to be screwed on the threaded neck (C) of a container with a fixing flange (A) and a bottom tamperproof element (2) designed to be maintained by said flange (A) and to said top element (1) by a lining zone (12) capable of being ruptured at least partially when the cap is unscrewed, the bottom element (2) comprising an outer side apron (21) extended in its lower part by a flexible band (22) provided with projections (22a). The invention is characterised in that said flexible band (22) is produced by moulding by being directly oriented inwards and upwards so as not to be the seat of any internal stress in said position.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90375 | 1999-03-23 | ||
LU90375A LU90375B1 (en) | 1999-03-23 | 1999-03-23 | Cap - container - mesh neck - and - hanging collar |
PCT/FR2000/000719 WO2000056618A1 (en) | 1999-03-23 | 2000-03-22 | Closure cap for container with threaded neck and fixing flange |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2367947A1 true CA2367947A1 (en) | 2000-09-28 |
CA2367947C CA2367947C (en) | 2008-05-20 |
Family
ID=19731808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002367947A Expired - Fee Related CA2367947C (en) | 1999-03-23 | 2000-03-22 | Closure cap for container with threaded neck and fixing flange |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP1165391B1 (en) |
CN (1) | CN1136129C (en) |
AT (1) | ATE228463T1 (en) |
AU (1) | AU769899B2 (en) |
BR (1) | BR0009110B1 (en) |
CA (1) | CA2367947C (en) |
DE (1) | DE60000868T2 (en) |
DZ (1) | DZ3142A1 (en) |
EA (1) | EA002875B1 (en) |
ES (1) | ES2188519T3 (en) |
HK (1) | HK1048795B (en) |
LU (1) | LU90375B1 (en) |
MX (1) | MXPA01009541A (en) |
PL (1) | PL202365B1 (en) |
TR (1) | TR200102787T2 (en) |
WO (1) | WO2000056618A1 (en) |
ZA (1) | ZA200107764B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003261155A (en) * | 2002-03-04 | 2003-09-16 | Alcoa Closure Systems Japan Ltd | Synthetic resin cap |
GB0406762D0 (en) | 2004-03-25 | 2004-04-28 | Carbonite Corp | Beverage containers |
GB0410731D0 (en) * | 2004-05-13 | 2004-06-16 | Carbonite Corp | Injection moulding plastic container caps |
US8980153B2 (en) | 2008-10-23 | 2015-03-17 | Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | Manufacturing method |
CN202687045U (en) * | 2011-09-12 | 2013-01-23 | 赫斯基注塑系统有限公司 | Container sealing device |
CN103086067A (en) * | 2011-11-03 | 2013-05-08 | 上海紫日包装有限公司 | Opening marking device for containers with a mouth diameter of 20-30 mm |
EP3760554A4 (en) * | 2018-03-01 | 2021-12-15 | Martins, Andrea Luciana | Device for automatically opening a container provided with a sealing element |
DE102018132855A1 (en) * | 2018-12-19 | 2020-06-25 | Bericap Holding Gmbh | Closure with stabilization of the guarantee band |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0213742B1 (en) * | 1985-07-31 | 1991-01-23 | Aci Australia Limited | Tamper indicating closure member for containers |
US4801031A (en) * | 1987-05-28 | 1989-01-31 | Owens-Illinois Closure Inc. | Tamper-indicating closures and packages |
GB8906797D0 (en) * | 1989-03-23 | 1989-05-10 | Johnsen Jorgensen Plastics Ltd | Improvements in and relating to closure for containers |
CA2089568C (en) * | 1990-08-20 | 1995-04-18 | Thomas H. Hayes | Tamper indicating closure having retaining hoop with relief windows |
JP3256344B2 (en) * | 1993-07-21 | 2002-02-12 | 日本山村硝子株式会社 | Pill fur proof cap |
TW338413U (en) * | 1994-05-17 | 1998-08-11 | Mikasa Industry Co Ltd | Closing device of a container |
IT1279973B1 (en) * | 1995-07-05 | 1997-12-23 | Sacmi | SCREW CAP WITH GUARANTEE RING |
FR2744052B1 (en) * | 1996-01-26 | 1998-03-13 | Astra Plastique | MOLD FOR FORMING STOPPERS WITH INVERTED TONGUES AS WELL AS STOPPER FORMED IN SUCH A MOLD |
JP3136109B2 (en) * | 1996-11-22 | 2001-02-19 | 日本山村硝子株式会社 | Synthetic resin cap and manufacturing method thereof |
US5846471A (en) * | 1997-04-01 | 1998-12-08 | Kerr Group, Inc. | Method for manufacturing a tamper-evident closure |
FR2782699B1 (en) * | 1998-09-01 | 2000-10-06 | Crown Cork & Seal Tech Corp | SCREW CAP HAVING A SECURITY BELT WITH TURNED TONGS, MOLD AND METHOD FOR MAKING THIS CAP |
-
1999
- 1999-03-23 LU LU90375A patent/LU90375B1/en active
-
2000
- 2000-03-22 EP EP00912727A patent/EP1165391B1/en not_active Expired - Lifetime
- 2000-03-22 TR TR2001/02787T patent/TR200102787T2/en unknown
- 2000-03-22 BR BRPI0009110-3A patent/BR0009110B1/en not_active IP Right Cessation
- 2000-03-22 DZ DZ003142A patent/DZ3142A1/en active
- 2000-03-22 AU AU34383/00A patent/AU769899B2/en not_active Ceased
- 2000-03-22 EA EA200100890A patent/EA002875B1/en not_active IP Right Cessation
- 2000-03-22 AT AT00912727T patent/ATE228463T1/en not_active IP Right Cessation
- 2000-03-22 MX MXPA01009541A patent/MXPA01009541A/en active IP Right Grant
- 2000-03-22 CN CNB008054460A patent/CN1136129C/en not_active Expired - Fee Related
- 2000-03-22 CA CA002367947A patent/CA2367947C/en not_active Expired - Fee Related
- 2000-03-22 ES ES00912727T patent/ES2188519T3/en not_active Expired - Lifetime
- 2000-03-22 DE DE60000868T patent/DE60000868T2/en not_active Expired - Fee Related
- 2000-03-22 PL PL364724A patent/PL202365B1/en not_active IP Right Cessation
- 2000-03-22 WO PCT/FR2000/000719 patent/WO2000056618A1/en active IP Right Grant
-
2001
- 2001-09-20 ZA ZA200107764A patent/ZA200107764B/en unknown
-
2003
- 2003-02-13 HK HK03101028.1A patent/HK1048795B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU3438300A (en) | 2000-10-09 |
CN1136129C (en) | 2004-01-28 |
CA2367947C (en) | 2008-05-20 |
MXPA01009541A (en) | 2003-08-19 |
EP1165391A1 (en) | 2002-01-02 |
DZ3142A1 (en) | 2000-09-28 |
EP1165391B1 (en) | 2002-11-27 |
HK1048795B (en) | 2004-07-16 |
AU769899B2 (en) | 2004-02-05 |
ATE228463T1 (en) | 2002-12-15 |
WO2000056618A1 (en) | 2000-09-28 |
CN1364129A (en) | 2002-08-14 |
LU90375B1 (en) | 2000-09-25 |
BR0009110A (en) | 2001-12-18 |
BR0009110B1 (en) | 2011-11-01 |
EA002875B1 (en) | 2002-10-31 |
PL202365B1 (en) | 2009-06-30 |
ES2188519T3 (en) | 2003-07-01 |
HK1048795A1 (en) | 2003-04-17 |
TR200102787T2 (en) | 2002-04-22 |
PL364724A1 (en) | 2004-12-13 |
DE60000868T2 (en) | 2003-12-04 |
DE60000868D1 (en) | 2003-01-09 |
EA200100890A1 (en) | 2002-04-25 |
ZA200107764B (en) | 2003-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |