GB1342975A - Closure means for containers - Google Patents

Closure means for containers

Info

Publication number
GB1342975A
GB1342975A GB4300071A GB4300071A GB1342975A GB 1342975 A GB1342975 A GB 1342975A GB 4300071 A GB4300071 A GB 4300071A GB 4300071 A GB4300071 A GB 4300071A GB 1342975 A GB1342975 A GB 1342975A
Authority
GB
United Kingdom
Prior art keywords
sept
ram
film
rubber
containers
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
GB4300071A
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of GB1342975A publication Critical patent/GB1342975A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1406—Septums, pierceable membranes
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/002—Closures to be pierced by an extracting-device for the contents and fixed on the container by separate retaining means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1468—Containers characterised by specific material properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2207/00—Methods of manufacture, assembly or production
    • 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
    • B29C2043/3444—Feeding the material to the mould or the compression means using pressurising feeding means located in the mould, e.g. plungers or 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
    • B29C43/02—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
    • 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
    • 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
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7544—Injection needles, syringes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/03—Medical

Abstract

1342975 Injection moulding of container closures TAKEDA YAKUHIN KOGYO KK 15 Sept 1971 [16 Sept 1970] 43000/71 Heading B5A [Also in Division B8] A pierceable closure member 5 for a storage vessel Fig. 2, (not shown), is made by transfer moulding, the stages of manufacture involving treating the upper surface of a film 8 with sodium containing solution to produce a rough surface, placing the film in annular grooves 10 of mould A and applying pressure to a ram C so that rubber contained in a reservoir 12 is forced through passages 13 into the cavities 11. Following the vulcanization of the rubber, the ram C and moulds A and B are separated and the closure members 5 are removed.
GB4300071A 1970-09-16 1971-09-15 Closure means for containers Expired GB1342975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8104370A JPS549119B1 (en) 1970-09-16 1970-09-16

Publications (1)

Publication Number Publication Date
GB1342975A true GB1342975A (en) 1974-01-10

Family

ID=13735394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4300071A Expired GB1342975A (en) 1970-09-16 1971-09-15 Closure means for containers

Country Status (8)

Country Link
US (1) US3760969A (en)
JP (1) JPS549119B1 (en)
CH (1) CH531347A (en)
DE (1) DE2146421A1 (en)
FR (1) FR2106567B1 (en)
GB (1) GB1342975A (en)
IT (1) IT942607B (en)
NL (1) NL7112762A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1325875A2 (en) * 2001-12-27 2003-07-09 J.G. Finneran Associates, Inc. Versatile vial and plug system

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398989A (en) * 1974-05-24 1983-08-16 The West Company System for making molded articles
US3938035A (en) * 1974-07-16 1976-02-10 Nasa Electrical conductivity cell and method for fabricating the same
JPS5238082A (en) * 1975-09-13 1977-03-24 Heraeus Gmbh W C Cultivating container for microorganism * bacterium and tissue
US4187952A (en) * 1976-03-04 1980-02-12 Becton, Dickinson And Company Cannula pierceable, self-sealing closure
US4111326A (en) * 1976-03-04 1978-09-05 Becton, Dickinson And Company Closure for air evacuated container
US4066183A (en) * 1977-02-24 1978-01-03 L. C. Company, Inc. Chromatographic septum having polyimide coating
US4211333A (en) * 1978-06-05 1980-07-08 Merck & Co., Inc. Tamperproof container
JPS5571268A (en) * 1978-11-17 1980-05-29 Tsukasa Eguchi Sealing rubber stopper
US4397903A (en) * 1979-01-18 1983-08-09 The West Company Molded articles
JPS56119254A (en) * 1980-02-25 1981-09-18 Takeda Chemical Industries Ltd Rubber stopper for vial
US4362255A (en) * 1980-10-24 1982-12-07 Liqui-Box Corporation Barrier spout and cap for flexible bags or pouches
JPS5829939U (en) * 1981-08-24 1983-02-26 武田薬品工業株式会社 Rubber stopper for vial
AR231626A1 (en) * 1982-01-30 1985-01-31 Gesepa Patentverwertung CLOSING ELEMENT FOR CONTAINERS AND PROCEDURE FOR THEIR MANUFACTURE
DE3203176A1 (en) * 1982-01-30 1983-08-11 Gesepa Anstalt für Patentverwertung, Vaduz Pierceable closing cap and process for producing this
US4635807A (en) * 1983-03-17 1987-01-13 Schering Corporation Stopper for sterile fluid containers
US4554125A (en) * 1983-03-17 1985-11-19 Schering Corporation Method of making a stopper for a sterile fluid container
US4724028A (en) * 1983-04-15 1988-02-09 Baxter Travenol Laboratories Method of manufacturing disc-shaped rubber articles, such as injection sites
DE3346351A1 (en) * 1983-12-22 1985-07-11 Pharma-Gummi Wimmer West Gmbh, 5180 Eschweiler PHARMACEUTICAL PLUG, PISTON OD. DGL. AND METHOD FOR PRODUCING PHARMACEUTICAL PLUGS, PISTON OD. DGL.
US4614276A (en) * 1984-05-22 1986-09-30 Daikin Industries Laminated rubber stopper
DE3674949D1 (en) * 1985-05-28 1990-11-22 Daikyo Gomu Seiko Kk RESIN LAMINATED PLASTIC PLUG AND THEIR PRODUCTION.
DE3806875C1 (en) * 1988-03-03 1989-11-16 Franz Pohl, Metall- Und Kunststoffwarenfabrik Gmbh, 7500 Karlsruhe, De
BE1002383A3 (en) * 1988-08-25 1991-01-22 Helvoet Pharma METHOD FOR TREATING VULLCANIZED PHARMACEUTICAL RUBBER PRODUCTS AND TREATED VULLCANIZED PHARMACEUTICAL RUBBER PRODUCTS
US5279606A (en) * 1991-08-28 1994-01-18 Habley Medical Technology Corporation Non-reactive composite sealing barrier
US5219083A (en) * 1992-04-02 1993-06-15 Sterling Winthrop Inc. Stopper for reduction of particulate matter
US5244635A (en) * 1992-06-19 1993-09-14 Cirrus Diagnostics, Inc. Centrifuge vessel with coaxial waste chamber having cap to prevent waste fluid transfer from the chamber into the vessel
US5484566A (en) * 1994-03-07 1996-01-16 Wheaton Inc. Method of manufacture of a partially laminated rubber closure
US5744087A (en) * 1994-09-26 1998-04-28 Becton, Dickinson And Company Medical articles and method therefor
AU4927096A (en) * 1995-03-02 1996-09-18 Sanofi Pharmaceuticals, Inc. Low friction coating for cartridge seal cap
US5867900A (en) * 1997-08-26 1999-02-09 Ecowater Systems, Inc. Plastic coated valve rotor and a method of manufacturing
US6165402A (en) * 1998-01-30 2000-12-26 Abbott Laboratories Method for making a stopper
JP2000202838A (en) * 1999-01-11 2000-07-25 Daikyo Seiko Ltd Manufacture of laminated rubber element and the laminated rubber element
JP3512349B2 (en) * 1999-01-29 2004-03-29 株式会社大協精工 Mold for columnar rubber element
US6558628B1 (en) * 1999-03-05 2003-05-06 Specialty Silicone Products, Inc. Compartment cover, kit and method for forming the same
US6455005B1 (en) * 2000-02-02 2002-09-24 Soltec, Inc. Flexible septa closure plug mats for well plate mounted arrays of sample vials
DE10117158A1 (en) * 2000-04-06 2001-11-15 Maro B V Injection molded components for pharmaceutical use, e.g. stoppers for flasks, is made in at least in one area from thermoplastic elastomer containing mineral filler and has hot runner molded, smooth surfaced section for inserting needle
EP1342461B1 (en) * 2000-12-04 2008-03-26 JMS Co., Ltd. Plug body for chemical container
HU230187B1 (en) * 2001-12-10 2015-09-28 Alcoa Deutschland Gmbh Verpackungswerke Container, particularly a bottle containing beverages
US7611026B1 (en) 2002-08-12 2009-11-03 Rexam Closure Systems Inc. Tamper-evident closure having a sealing disk and package for high-temperature applications
US6874647B2 (en) * 2002-08-12 2005-04-05 Owens-Illinois Closure Inc. Plastic closure, closure and container package, and method of manufacture
ES2445150T3 (en) * 2002-08-30 2014-02-28 Suntory Holdings Limited Cap for container and method of manufacture
DE10311154A1 (en) 2003-03-14 2004-09-23 Helvoet Pharma Belgium N.V. Pharmaceutical overcap with sealing plug
US20060203048A1 (en) * 2005-03-14 2006-09-14 Scheffelin Joseph E Plug
US8011522B2 (en) * 2007-03-22 2011-09-06 EPOLI—Espumas de polietileno SA Synthetic closure with multiple internal layers, each layer having a variable cross section (VCS) along the closure length
EP2206654B1 (en) * 2007-10-18 2015-07-08 Daikyo Seiko, LTD. Vial rubber-stopper
US20100264139A1 (en) * 2007-12-26 2010-10-21 Daikyo Seiko, Ltd. Molded rubber article
EP2080709A1 (en) * 2008-01-15 2009-07-22 InBev S.A. Assembly of a container and a closure
EP2080708A1 (en) * 2008-01-15 2009-07-22 InBev S.A. A closure
EP2080710A1 (en) * 2008-01-15 2009-07-22 InBev S.A. Assembly of a container and a closure
US8418870B2 (en) * 2008-02-10 2013-04-16 Xubin Song Cover for preservation container
ES2803431T3 (en) 2008-03-05 2021-01-26 Becton Dickinson Co Capillary Action Collection Container Assembly
EP2262690B1 (en) * 2008-03-05 2021-04-28 Becton, Dickinson and Company Co-molded pierceable stopper and method for making the same
JP5032523B2 (en) * 2009-03-09 2012-09-26 ジャパンスーパークォーツ株式会社 Quartz glass crucible stopper, quartz glass crucible and method of handling the same
EP2250992A1 (en) * 2009-05-13 2010-11-17 Hubei Huaqiang High-Tech Co., Ltd. Rubber plug partially coated with PET film and preparation method thereof
SI2269799T1 (en) * 2009-07-01 2016-10-28 Lonstroff Ag Device for manufacturing pin-shaped end products by injection-moulding
EP2298527A1 (en) * 2009-09-16 2011-03-23 Lonstroff AG Method for making a stopper
US8460620B2 (en) 2010-12-03 2013-06-11 Becton, Dickinson And Company Specimen collection container assembly
CN106742628A (en) * 2017-01-09 2017-05-31 成都迅德科技有限公司 A kind of medical rubber stopper

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US2698272A (en) * 1950-09-29 1954-12-28 Gillon Company Inc Method of forming needle-penetrable stoppers for containers
US3074348A (en) * 1959-02-17 1963-01-22 Atomic Energy Authority Uk Centrifugal pumps
FR1183295A (en) * 1959-06-19 1959-07-06 Therapeutic liquid bottle stopper
CH397953A (en) * 1959-09-21 1965-08-31 Rubberfabriek Helvoet N V Container closure
US3198368A (en) * 1963-07-24 1965-08-03 Abbott Lab Container closure
CH441015A (en) * 1966-11-21 1967-07-31 Rubberfabriek Helvoet N V Bottle for sterile storage of liquids
FR1538462A (en) * 1967-07-24 1968-09-06 Improvements made to caps, especially for therapeutic bottles
DE1566542A1 (en) * 1967-11-29 1971-02-18 Wimmer Pharma Gummi Gmbh Pierceable closure for medicine bottles
US3536224A (en) * 1969-07-14 1970-10-27 Kerr Glass Mfg Corp Molded-in liner for a closure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1325875A2 (en) * 2001-12-27 2003-07-09 J.G. Finneran Associates, Inc. Versatile vial and plug system
EP1325875A3 (en) * 2001-12-27 2004-10-27 J.G. Finneran Associates, Inc. Versatile vial and plug system

Also Published As

Publication number Publication date
FR2106567A1 (en) 1972-05-05
JPS549119B1 (en) 1979-04-21
US3760969A (en) 1973-09-25
NL7112762A (en) 1972-03-20
CH531347A (en) 1972-12-15
IT942607B (en) 1973-04-02
FR2106567B1 (en) 1974-08-19
DE2146421A1 (en) 1972-04-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee