DE3273729D1 - Convex tablet, a sealed package containing the same, and the production of such a tablet - Google Patents

Convex tablet, a sealed package containing the same, and the production of such a tablet

Info

Publication number
DE3273729D1
DE3273729D1 DE8282303769T DE3273729T DE3273729D1 DE 3273729 D1 DE3273729 D1 DE 3273729D1 DE 8282303769 T DE8282303769 T DE 8282303769T DE 3273729 T DE3273729 T DE 3273729T DE 3273729 D1 DE3273729 D1 DE 3273729D1
Authority
DE
Germany
Prior art keywords
tablet
convex
packaging
convex region
production
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
DE8282303769T
Other languages
German (de)
Inventor
Anthony B J Eoga
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Co LLC
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 Warner Lambert Co LLC filed Critical Warner Lambert Co LLC
Application granted granted Critical
Publication of DE3273729D1 publication Critical patent/DE3273729D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61J3/10Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of compressed tablets
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047Detergents in the form of bars or tablets
    • C11D17/0065Solid detergents containing builders
    • C11D17/0073Tablets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Packages (AREA)

Abstract

A tablet is disclosed which possesses an improved outer shape which can reduce packaging costs, by reducing the size an thickness of packaging materials when the tablet is sealably packaged between two sheets of packaging material. The tablet defines at least one and preferably two convex broad outer surfaces (12), each convex surface (12) including a peripheral convex region (20) that is preferably beveled, and a central and/or intermediate convex region (18) that may be conical or pyramidal in shape. The outer surfaces of the peripheral convex region (20) and the central and/or intermediate convex region (18) may define between them an obtuse angle, and at their junction define further a continuous ridge (22). The convex table configuration also increases the surface area of the tablet, in the instance where it is to be dissolved in a liquid, and reduces the incidence of tablet <<shingling>> that obstructs tablet packaging.
DE8282303769T 1981-07-20 1982-07-19 Convex tablet, a sealed package containing the same, and the production of such a tablet Expired DE3273729D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28521281A 1981-07-20 1981-07-20

Publications (1)

Publication Number Publication Date
DE3273729D1 true DE3273729D1 (en) 1986-11-20

Family

ID=23093259

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282303769T Expired DE3273729D1 (en) 1981-07-20 1982-07-19 Convex tablet, a sealed package containing the same, and the production of such a tablet

Country Status (6)

Country Link
EP (1) EP0070720B1 (en)
JP (1) JPS5824515A (en)
AT (1) ATE22797T1 (en)
AU (2) AU8614282A (en)
CA (1) CA1195251A (en)
DE (1) DE3273729D1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ233403A (en) 1989-04-28 1992-09-25 Mcneil Ppc Inc Simulated capsule-like medicament
AU3050099A (en) * 1998-04-27 1999-11-16 Procter & Gamble Company, The Coated non-particulate detergent product having contoured surface
DE19860189C1 (en) * 1998-12-24 2000-03-30 Henkel Kgaa Surfactant-containing detergent tablets having convex or concave surface to give improved strength and more rapid decomposition, used in rinse chamber of conventional domestic textile washing machines
WO2000053715A1 (en) * 1999-03-10 2000-09-14 Unilever Plc Detergent tablets
EP1043390A1 (en) * 1999-04-09 2000-10-11 The Procter & Gamble Company Detergent tablet
AU2003222027A1 (en) * 2002-03-20 2003-10-08 Elan Pharma International Limited Fast dissolving dosage forms having reduced friability
DE10258870B4 (en) * 2002-12-17 2005-04-07 Henkel Kgaa Large volume detergent tablets
DE10310887A1 (en) 2003-03-11 2004-09-30 Covion Organic Semiconductors Gmbh Matallkomplexe
DE10313172B4 (en) * 2003-03-25 2007-08-09 Henkel Kgaa Shape-optimized detergent tablets
JP2005145821A (en) * 2003-11-11 2005-06-09 Kao Corp Tablet preparation
CA2614547C (en) * 2005-07-08 2014-10-21 Takeda Pharmaceutical Company Limited Tablet
CA2758714C (en) 2009-04-22 2016-08-02 Kyowa Chemical Industry Co., Ltd. Tablet and pestle therefor
HUE039196T2 (en) 2011-11-15 2018-12-28 Henkel Ag & Co Kgaa Air dehumidifier
EP3696334B1 (en) 2014-05-27 2021-09-22 AS America, Inc. Sanitary fixture
US10465366B2 (en) 2014-05-27 2019-11-05 As America, Inc. Sanitaryware cleaning system
WO2018140634A1 (en) 2017-01-25 2018-08-02 As Ip Holdco, Llc Sanitaryware cleaning system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE779427A (en) * 1972-02-16 1972-06-16 Aspro Nicholas Ltd Compressed tablets of special shape - to facilitate packing
GB2048158A (en) * 1979-04-30 1980-12-10 Rca Corp Apparatus and method for molding a preform
ZA813205B (en) * 1980-12-05 1983-03-30 Smith Kline French Lab Dosage units

Also Published As

Publication number Publication date
AU563670B2 (en) 1987-07-16
AU8614282A (en) 1983-05-12
EP0070720B1 (en) 1986-10-15
ATE22797T1 (en) 1986-11-15
EP0070720A1 (en) 1983-01-26
AU4049885A (en) 1985-09-19
JPS5824515A (en) 1983-02-14
CA1195251A (en) 1985-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee