AU2002221065A1 - Method and apparatus for producing tablets - Google Patents
Method and apparatus for producing tabletsInfo
- Publication number
- AU2002221065A1 AU2002221065A1 AU2002221065A AU2106502A AU2002221065A1 AU 2002221065 A1 AU2002221065 A1 AU 2002221065A1 AU 2002221065 A AU2002221065 A AU 2002221065A AU 2106502 A AU2106502 A AU 2106502A AU 2002221065 A1 AU2002221065 A1 AU 2002221065A1
- Authority
- AU
- Australia
- Prior art keywords
- gas
- lubricant
- oxygen concentration
- lubricant powder
- gas generator
- 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.)
- Abandoned
Links
- 239000007789 gas Substances 0.000 abstract 10
- 239000000314 lubricant Substances 0.000 abstract 8
- 239000000843 powder Substances 0.000 abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- 238000007599 discharging Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
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
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/06—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of pills, lozenges or dragees
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
- B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
-
- 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
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/10—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of compressed tablets
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Medicinal Preparation (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
A tablet production apparatus comprising a gas generator G, a lubricant powder discharge means 51 for discharging a lubricant powder into a gas generated from the gas generator G, depending on the supply of the gas from the gas generator G, and mixing the lubricant powder with the gas in dispersed state, a lubricant application means 91 for spraying the lubricant powder discharged from the lubricant powder discharge means 51 and mixed with the gas generated from the gas generation means G in dispersed state, onto each material contacting surface of a die, an upper punch and a lower punch, and an oxygen concentration measuring means 131a for measuring the oxygen concentration of the gas existing near the lubricant application means 91. The apparatus is designed such that the amount of the gas supplied into the lubricant application means is adjusted based on the oxygen concentration measured by the oxygen concentration measuring means 131a. <IMAGE>
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000374331 | 2000-12-08 | ||
JP2000-374331 | 2000-12-08 | ||
PCT/JP2001/010663 WO2002045650A1 (en) | 2000-12-08 | 2001-12-06 | Method and apparatus for producing tablets |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002221065A1 true AU2002221065A1 (en) | 2002-06-18 |
Family
ID=18843540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002221065A Abandoned AU2002221065A1 (en) | 2000-12-08 | 2001-12-06 | Method and apparatus for producing tablets |
Country Status (9)
Country | Link |
---|---|
US (2) | US20040096495A1 (en) |
EP (1) | EP1350504B1 (en) |
JP (1) | JP3983669B2 (en) |
KR (1) | KR20030068170A (en) |
AT (1) | ATE477784T1 (en) |
AU (1) | AU2002221065A1 (en) |
DE (1) | DE60142853D1 (en) |
ES (1) | ES2351113T3 (en) |
WO (1) | WO2002045650A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2607814T3 (en) * | 2008-02-28 | 2017-04-04 | Abbvie Inc. | Tablet preparation |
CN104227885B (en) * | 2009-08-31 | 2016-06-22 | 住友电木株式会社 | Molded body manufactures device, the manufacture method of molded body and molded body |
DE102013105924A1 (en) * | 2013-06-07 | 2014-12-11 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Press for producing material plates and method for operating such a press |
JP2015164740A (en) * | 2014-02-04 | 2015-09-17 | 株式会社菊水製作所 | Powder compression molding machine, and manufacturing method for compression molding |
US20160370253A1 (en) * | 2015-06-19 | 2016-12-22 | Sanyasi R. Kalidindi | Powder segregation testing apparatus and method of using |
TW201825375A (en) * | 2016-11-28 | 2018-07-16 | 比利時商耐斯赤理查發展公司 | Process for pneumatically conveying a powdery material |
DE102016123279B4 (en) | 2016-12-01 | 2019-02-21 | Fette Compacting Gmbh | Method and system for feeding a lubricant or release agent to press tools of a tablet press |
EP3756640A1 (en) * | 2019-06-26 | 2020-12-30 | Fette Compacting GmbH | System and method for continuous production of solid dosage forms |
CN110840747B (en) * | 2019-11-28 | 2021-10-01 | 安徽全康药业有限公司 | Pelleting device for making eucommia male flower pills and preparation method thereof |
CN111282329B (en) * | 2020-03-05 | 2021-11-02 | 山东新昊化工有限公司 | Receive convenient solid industrial chemicals preparation of material and use pressure filter |
CN112454971A (en) * | 2020-04-20 | 2021-03-09 | 优品优家(深圳)科技有限公司 | Processing equipment of disinfection and sterilization effervescent tablet |
CN112545894B (en) * | 2020-12-05 | 2022-12-13 | 江中药业股份有限公司 | Full-automatic intelligent tablet processing technology |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS545063A (en) * | 1977-06-13 | 1979-01-16 | Kanebo Ltd | Powdery mold releasing agent for confectionery |
JPS5614098A (en) | 1979-07-13 | 1981-02-10 | Takeda Chem Ind Ltd | Externally lubricating tablet making machine |
JPS5661228A (en) * | 1979-10-22 | 1981-05-26 | Hitachi Plant Eng & Constr Co Ltd | Pneumatic conveying method and device for explosive powder and granule |
JPS5822217A (en) * | 1981-07-31 | 1983-02-09 | Kayaba Ind Co Ltd | Mixed gas feeder in pulverized coal conveying device |
JP3567468B2 (en) * | 1993-05-28 | 2004-09-22 | 三菱化学株式会社 | Method for producing sucrose fatty acid ester powder |
JP2681601B2 (en) * | 1993-11-01 | 1997-11-26 | 協和醗酵工業株式会社 | External lubrication type tablet press |
US5609883A (en) * | 1994-09-16 | 1997-03-11 | Advanced Technology Pharmaceuticals Corporation | Compressed tablet transitory lubricant system |
EP0937004B2 (en) * | 1996-10-22 | 2006-10-11 | Dietrich Engineering Consultants S.A. | Process and device for pneumatically conveying powdery substances |
DE19647089A1 (en) * | 1996-11-14 | 1998-05-28 | Bayer Ag | Device for the controlled spraying of powdered lubricants onto punches and dies of tablet presses |
JPH1160507A (en) * | 1997-08-22 | 1999-03-02 | Bio Polymer Res:Kk | New binder for tablet making |
JP3445112B2 (en) | 1997-09-25 | 2003-09-08 | 日立粉末冶金株式会社 | Powder metallurgy in powder metallurgy, lubrication of molding dies and stamping dies |
US6482349B1 (en) * | 1998-11-02 | 2002-11-19 | Sumitomo Special Metals Co., Ltd. | Powder pressing apparatus and powder pressing method |
JP4221486B2 (en) * | 1999-03-29 | 2009-02-12 | 株式会社仲田コーティング | Blasting method and blasting apparatus |
US6776361B1 (en) * | 1999-07-08 | 2004-08-17 | Kyowa Hakko Kogyo Co., Ltd. | Powder material spraying device |
JP3415558B2 (en) * | 2000-04-11 | 2003-06-09 | 株式会社菊水製作所 | Rotary powder compression molding machine |
-
2001
- 2001-12-06 AU AU2002221065A patent/AU2002221065A1/en not_active Abandoned
- 2001-12-06 EP EP01999252A patent/EP1350504B1/en not_active Expired - Lifetime
- 2001-12-06 US US10/432,612 patent/US20040096495A1/en not_active Abandoned
- 2001-12-06 JP JP2002547436A patent/JP3983669B2/en not_active Expired - Lifetime
- 2001-12-06 WO PCT/JP2001/010663 patent/WO2002045650A1/en active Application Filing
- 2001-12-06 AT AT01999252T patent/ATE477784T1/en not_active IP Right Cessation
- 2001-12-06 KR KR10-2003-7007658A patent/KR20030068170A/en not_active Application Discontinuation
- 2001-12-06 ES ES01999252T patent/ES2351113T3/en not_active Expired - Lifetime
- 2001-12-06 DE DE60142853T patent/DE60142853D1/de not_active Expired - Lifetime
-
2007
- 2007-06-12 US US11/808,619 patent/US7766638B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3983669B2 (en) | 2007-09-26 |
US20040096495A1 (en) | 2004-05-20 |
WO2002045650A9 (en) | 2003-11-13 |
EP1350504A1 (en) | 2003-10-08 |
ES2351113T3 (en) | 2011-01-31 |
EP1350504A4 (en) | 2005-12-07 |
US20080031989A1 (en) | 2008-02-07 |
KR20030068170A (en) | 2003-08-19 |
US7766638B2 (en) | 2010-08-03 |
JPWO2002045650A1 (en) | 2004-04-08 |
WO2002045650A1 (en) | 2002-06-13 |
ATE477784T1 (en) | 2010-09-15 |
EP1350504B1 (en) | 2010-08-18 |
DE60142853D1 (en) | 2010-09-30 |
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