AT28396T - Apparatus and method for spritzgieben of capsules. - Google Patents

Apparatus and method for spritzgieben of capsules.

Info

Publication number
AT28396T
AT28396T AT83301643T AT83301643T AT28396T AT 28396 T AT28396 T AT 28396T AT 83301643 T AT83301643 T AT 83301643T AT 83301643 T AT83301643 T AT 83301643T AT 28396 T AT28396 T AT 28396T
Authority
AT
Austria
Prior art keywords
spritzgieben
capsules
apparatus
method
Prior art date
Application number
AT83301643T
Other languages
German (de)
Inventor
Fritz Wittwer
Ivan Tomka
Original Assignee
Warner Lambert Co
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
Family has litigation
Priority to US36243082A priority Critical
Application filed by Warner Lambert Co filed Critical Warner Lambert Co
Priority to EP83301643A priority patent/EP0090600B1/en
Publication of AT28396T publication Critical patent/AT28396T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23426095&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT28396(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/20Injection nozzles
    • B29C45/23Feed stopping equipment
    • B29C45/231Needle valve systems therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS 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
    • A61J3/00Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50Axially movable screw
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/76Measuring, controlling or regulating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2089/00Use of proteins, e.g. casein, gelatine or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2093/00Use of natural resins, e.g. shellac, or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/712Containers; Packaging elements or accessories, Packages
    • B29L2031/7174Capsules
AT83301643T 1982-03-26 1983-03-24 Apparatus and method for spritzgieben of capsules. AT28396T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US36243082A true 1982-03-26 1982-03-26
EP83301643A EP0090600B1 (en) 1982-03-26 1983-03-24 Method for molding capsules

Publications (1)

Publication Number Publication Date
AT28396T true AT28396T (en) 1987-08-15

Family

ID=23426095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83301643T AT28396T (en) 1982-03-26 1983-03-24 Apparatus and method for spritzgieben of capsules.

Country Status (29)

Country Link
US (1) US4591475A (en)
EP (1) EP0090600B1 (en)
JP (2) JPH0140626B2 (en)
KR (1) KR840003986A (en)
AT (1) AT28396T (en)
AU (1) AU558752B2 (en)
BG (1) BG42671A3 (en)
BR (1) BR8301535A (en)
CA (1) CA1198861A (en)
CS (1) CS257765B2 (en)
DD (1) DD209390A5 (en)
DE (1) DE3372572D1 (en)
DK (1) DK133783A (en)
EG (1) EG16028A (en)
ES (3) ES520926A0 (en)
FI (1) FI79243C (en)
GR (1) GR78489B (en)
HU (1) HU200680B (en)
IE (1) IE54290B1 (en)
IL (1) IL68235A (en)
MX (1) MX196732A (en)
NO (1) NO166567C (en)
NZ (1) NZ203730A (en)
PH (1) PH22692A (en)
PL (1) PL143282B1 (en)
PT (1) PT76444B (en)
RU (1) RU1836231C (en)
YU (1) YU44381B (en)
ZA (1) ZA8302103B (en)

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US4655840A (en) * 1982-03-26 1987-04-07 Warner-Lambert Company Hydrophilic polymer compositions for injection molding
JPH0524887B2 (en) * 1985-02-13 1993-04-09 Nippon Elanco
CH674800A5 (en) * 1986-03-12 1990-07-31 Warner Lambert Co
US4950689A (en) * 1987-03-31 1990-08-21 Yang Robert K Pectin delivery system
GB8721455D0 (en) * 1987-09-11 1987-10-21 Lilly Industries Ltd Capsules
DE3827061C1 (en) * 1988-08-10 1990-02-15 Deutsche Gelatine-Fabriken Stoess & Co Gmbh, 6930 Eberbach, De
US4936074A (en) * 1988-11-17 1990-06-26 D. M. Graham Laboratories, Inc. Process for preparing solid encapsulated medicament
US5035930A (en) * 1988-12-30 1991-07-30 National Starch And Chemical Investment Holding Corporation Biodegradable shaped products and the method of preparation thereof
US5043196A (en) * 1989-05-17 1991-08-27 National Starch And Chemical Investment Holding Corporation Biodegradable shaped products and the method of preparation thereof
US5288765A (en) * 1989-08-03 1994-02-22 Spherilene S.R.L. Expanded articles of biodegradable plastics materials and a method for their production
US5074102A (en) * 1989-10-26 1991-12-24 American Cyanamid Company Flat track modified soft shell capsule filling machine
US5698155A (en) * 1991-05-31 1997-12-16 Gs Technologies, Inc. Method for the manufacture of pharmaceutical cellulose capsules
US5437924A (en) * 1993-07-08 1995-08-01 International Paper Company Compostable, biodegradable foam core board
JP2699260B2 (en) * 1994-05-18 1998-01-19 和歌山県 The method of manufacturing gelatin resin
DE69528172D1 (en) * 1994-06-16 2002-10-17 Warner Lambert Co A method and apparatus for producing closed capsules
US6408217B1 (en) 1996-03-12 2002-06-18 Fujitsu Limited Computer aided design system and three-dimensional design method using the same and storing medium
TW311113B (en) 1995-11-02 1997-07-21 Fujitsu Ltd
US5838571A (en) * 1996-01-29 1998-11-17 Alza Corporation Tablet press monitoring and controlling method and apparatus
US5945136A (en) * 1997-04-03 1999-08-31 Technophar Equipment & Service Limited Heating elevator for capsule making machine
US6000928A (en) * 1997-04-03 1999-12-14 Technophar Equipment & Service Limited Capsule making machine having improved pin bars and air flow characteristics
US6099162A (en) * 1997-10-24 2000-08-08 Hydril Company Resin cure monitor
US6994540B2 (en) * 1997-12-25 2006-02-07 Haruna Co., Ltd. Injection molding system and pellet feeding unit
WO2001008666A1 (en) * 1999-07-30 2001-02-08 Smithkline Beecham Plc Multi-component pharmaceutical dosage form
GB2376676B (en) * 1999-11-17 2003-05-14 Reckitt Benckiser Rigid water-soluble containers
US6402503B1 (en) * 1999-12-20 2002-06-11 Owens-Brockway Plastic Products Inc. Plastic injection molding apparatus
US20050175687A1 (en) * 2001-01-30 2005-08-11 Mcallister Stephen M. Pharmaceutical formulations
US7883721B2 (en) 2001-01-30 2011-02-08 Smithkline Beecham Limited Pharmaceutical formulation
US7842308B2 (en) * 2001-01-30 2010-11-30 Smithkline Beecham Limited Pharmaceutical formulation
GB0102342D0 (en) * 2001-01-30 2001-03-14 Smithkline Beecham Plc Pharmaceutical formulation
EP1262174A1 (en) 2001-06-01 2002-12-04 Celanese Ventures GmbH Two part hard shell capsule made of poly(1,4-alpha-D-glucane) and starch
WO2004000201A1 (en) * 2002-06-24 2003-12-31 Chugai Seiyaku Kabushiki Kaisha Process for producing aspheric seamless capsule and apparatus therefor
MY142179A (en) 2002-07-25 2010-10-15 Glaxo Group Ltd Multicomponent pharmaceutical dosage form
TW200526274A (en) 2003-07-21 2005-08-16 Smithkline Beecham Plc Pharmaceutical formulations
US7494667B2 (en) * 2004-03-02 2009-02-24 Brunob Ii B.V. Blends of different acyl gellan gums and starch
US20050196437A1 (en) * 2004-03-02 2005-09-08 Bednarz Christina A. Hard capsules
TW200539903A (en) * 2004-03-12 2005-12-16 Smithkline Beecham Plc Pharmaceutical formulations
US7540990B1 (en) * 2004-11-18 2009-06-02 Callaway Golf Company Cross-linked thermoplastic polyurethane/polyurea and method of making same
DE202005021060U1 (en) * 2005-09-14 2007-01-18 Siemens Ag Injection molding machine, especially for injection stamping, comprises an injection unit with a linear drive unit, a closure unit with a linear drive unit, and a preplastication unit
CN101827573A (en) * 2007-10-15 2010-09-08 葛兰素集团有限公司 Method and apparatus for manufacturing filled linkers
JP2011500185A (en) * 2007-10-15 2011-01-06 グラクソ グループ リミテッドGlaxo Group Limited Linker for multipart dosage form for releasing one or more pharmaceutical compositions, and the resulting dosage form
CN101827572A (en) * 2007-10-15 2010-09-08 葛兰素集团有限公司 Paneled capsule shells for release of pharmaceutical compositions
EP2219624A2 (en) 2007-11-08 2010-08-25 Glaxo Group Limited Pharmaceutical formulations
MX2010013731A (en) * 2008-06-13 2011-01-14 Glaxo Group Ltd Hydroxypropyl cellulose capsule shell.
US20090321087A1 (en) * 2008-06-27 2009-12-31 Electrical/Electronic Mechanical Industrial Equipment Ltd. Expandable plug
EP2385827B1 (en) 2009-01-06 2018-07-04 Proteus Digital Health, Inc. Pharmaceutical dosages delivery system
WO2012028702A1 (en) 2010-09-02 2012-03-08 Innogel Ag Hard capsules based on starch, and also dip-coating composition, dipping bath and process for preparing same
JP5828643B2 (en) * 2011-02-14 2015-12-09 学校法人 関西大学 Elastic spinning of fiber and hollow fiber using gelatin aqueous solution
US9320297B2 (en) * 2012-03-22 2016-04-26 Lemniscate Innovations Llc Spherification/reverse spherification automated and integrated system and method
CN107209013A (en) 2014-11-13 2017-09-26 米沃奇电动工具公司 Include the level meter of removable end cap

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602755A (en) * 1951-01-02 1952-07-08 Dow Chemical Co Thermoplastic compositions of water-soluble cellulose ethers
FR1230759A (en) * 1958-06-27 1960-09-20 Pfizer & Co C Improvements to equipment and processes for the production of capsules
US3411972A (en) * 1966-06-30 1968-11-19 Monsanto Res Corp Method for molding gelatin products
FR1599474A (en) * 1968-12-27 1970-07-15
FR1605150A (en) * 1968-12-31 1973-03-16
CA944689A (en) * 1970-07-28 1974-04-02 Claude Rene Capsules en matieres plastiques et leurs procedes de fabrication
JPS5133136B2 (en) * 1971-08-05 1976-09-17
US4161380A (en) * 1974-10-21 1979-07-17 Hpm Corporation Injection molding process control
US4028024A (en) * 1974-10-31 1977-06-07 Moreland Stephen T Manufacture of filled capsules or the like
US4076846A (en) * 1974-11-22 1978-02-28 Sumitomo Bakelite Company Limited Protein-starch binary molding composition and shaped articles obtained therefor
JPS5511137B2 (en) * 1975-04-17 1980-03-22
JPS557217B2 (en) * 1976-07-09 1980-02-23
JPS5832576B2 (en) * 1976-10-28 1983-07-14 Kyowa Hakko Kogyo Kk
GB1528429A (en) * 1977-02-17 1978-10-11 Gkn Windsor Gmbh Apparatus for the plasticiing and melting of synthetic plastics material
DE2966731D1 (en) * 1978-12-05 1984-04-05 Osaka City Valve nozzle for an injection molding machine
FR2462990B1 (en) * 1979-08-14 1982-07-02 Guen & Hemidy Le
DE2936835C2 (en) * 1979-09-12 1991-01-31 Deutsche Gelatine-Fabriken Stoess Ag, 6930 Eberbach, De
JPH0696421B2 (en) * 1991-03-12 1994-11-30 株式会社大昌▲てつ▼工所 Feeding device

Also Published As

Publication number Publication date
FI831002A (en)
AU1277783A (en) 1983-09-29
DK133783D0 (en) 1983-03-24
FI831002D0 (en)
ES527659A0 (en) 1984-11-01
CA1198861A (en) 1986-01-07
DK133783A (en) 1983-11-14
HUT43283A (en) 1987-10-28
FI831002L (en) 1983-09-27
JPH0228260A (en) 1990-01-30
FI79243C (en) 1989-12-11
ES520926D0 (en)
FI79243B (en) 1989-08-31
YU71083A (en) 1986-02-28
NO166567C (en) 1991-08-14
KR840003986A (en) 1984-10-06
JPH0140626B2 (en) 1989-08-30
EP0090600A2 (en) 1983-10-05
ES520926A0 (en) 1984-03-16
ES8501300A1 (en) 1984-11-16
ES8500806A1 (en) 1984-11-01
IL68235D0 (en) 1983-06-15
NZ203730A (en) 1986-06-11
YU44381B (en) 1990-06-30
BG42671A3 (en) 1988-01-15
ES527658D0 (en)
HU200680B (en) 1990-08-28
EP0090600A3 (en) 1984-05-09
PL143282B1 (en) 1988-01-30
PT76444A (en) 1983-04-01
EG16028A (en) 1986-12-30
PL241174A1 (en) 1983-11-21
ES527659D0 (en)
NO831061L (en) 1983-09-27
CS257765B2 (en) 1988-06-15
PH22692A (en) 1988-11-14
GR78489B (en) 1984-09-27
IE54290B1 (en) 1989-08-16
ZA8302103B (en) 1983-12-28
IL68235A (en) 1988-06-30
CS212483A2 (en) 1987-09-17
EP0090600B1 (en) 1987-07-22
CA1198861A1 (en)
AU558752B2 (en) 1987-02-05
IE830653L (en) 1983-09-26
RU1836231C (en) 1993-08-23
NO166567B (en) 1991-05-06
PT76444B (en) 1987-04-16
ES527658A0 (en) 1984-11-16
ES8403368A1 (en) 1984-03-16
FI831002A0 (en) 1983-03-24
BR8301535A (en) 1983-12-06
MX196732A (en) 1993-10-01
DE3372572D1 (en) 1987-08-27
DD209390A5 (en) 1984-05-09
US4591475A (en) 1986-05-27
JPS58185160A (en) 1983-10-28

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