EP1319499B2 - Dispositif pour le pressage des comprimés - Google Patents

Dispositif pour le pressage des comprimés Download PDF

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Publication number
EP1319499B2
EP1319499B2 EP02026738A EP02026738A EP1319499B2 EP 1319499 B2 EP1319499 B2 EP 1319499B2 EP 02026738 A EP02026738 A EP 02026738A EP 02026738 A EP02026738 A EP 02026738A EP 1319499 B2 EP1319499 B2 EP 1319499B2
Authority
EP
European Patent Office
Prior art keywords
tablet
data
computer
tablet press
transmission
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 - Lifetime
Application number
EP02026738A
Other languages
German (de)
English (en)
Other versions
EP1319499A1 (fr
EP1319499B1 (fr
Inventor
Jürgen Hinzpeter
Ingo Schmidt
Ulrich Gathmann
Jörg Gaedecke
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.)
Fette GmbH
Original Assignee
Fette GmbH
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7709265&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1319499(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fette GmbH filed Critical Fette GmbH
Publication of EP1319499A1 publication Critical patent/EP1319499A1/fr
Application granted granted Critical
Publication of EP1319499B1 publication Critical patent/EP1319499B1/fr
Publication of EP1319499B2 publication Critical patent/EP1319499B2/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/08—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/005—Control arrangements

Definitions

  • the present invention relates to a tablet pressing device with a tablet press, a control computer that controls and regulates the motor adjustment of the tablet press, and an operating computer that allows the input and output of data for operating the tablet press.
  • Modern tablet presses can squeeze up to over 1 million tablets per hour.
  • the control of the tablet press takes place here via a specially provided control or process computer, which records data at measuring points in the tablet press and makes a control of the machine on the basis of the detected data.
  • a separate computer is provided as an operating computer.
  • the operating computer serves to evaluate operating state data, to view production-specific variables and, for example, to carry out test runs and the like.
  • the operating computer is usually a conventional industrial PC, which is connected via a network with the control computer.
  • the positioning of the operating computer relative to the tablet press is limited by the cable connection. In addition, it has been found that the cable connection with the tablet press cause errors that are not properly recognized by an operator or assigned to the tablet press.
  • Such a device is of DE 197 49 002 A1 known.
  • DE 199 20 377 A1 a device according to the preamble of claim 1 is known.
  • the invention has for its object to provide a tablet pressing device, which is less prone to failure and allows easy operation and cleaning.
  • the tablet press is connected with its motors and sensors to the control computer via a cable connection for high-speed data transfer.
  • the tablet press and the operating computer are each provided with a transmitting and receiving unit in order to exchange data and control commands via a wireless radio link.
  • a high-speed data transfer connection is provided for the control or process computer, which allows to achieve a stable control behavior even at high production speeds.
  • the connection of the tablet press to the operator via a transmitting and receiving unit is provided, so that data and control commands are exchanged via radio.
  • At least one hand-held operating device is provided which is provided with a transmitting and receiving unit in order to exchange data via a wireless connection with the tablet press and / or the operating computer.
  • a mobile manual control device has the advantage that, for example, during a trial run an operator can move freely around the tablet press.
  • the operating computer can also exchange data with one or more peripheral devices via its transmitting / receiving unit and control these. This eliminates cabling of the peripheral devices with the operating computer for the tablet press. For example, if a printer is to be replaced as a peripheral device, the printer may be removed and a new printer may be placed near the operator's computer without the need for a plug.
  • Bluetooth can also be used for wireless transmission between the transmitting and receiving units.
  • the single FIGURE shows a tablet press 10 with a transceiver module 12 and a second transceiver module 14 in a schematic view.
  • the tablet press 10 is connected via the schematically illustrated line 16 to the control computer 18.
  • the schematically illustrated connection 16 consists of a plurality of control, signal and interface lines, the motors and sensors on the tablet press 10 with the control computer 18.
  • the lines 16 are each performed separately in the cabinet.
  • the control cabinet has the electrical installations for the tablet press.
  • control computer From the control computer data of all measuring points of the tablet press 10 are detected.
  • the data is transmitted via a high-speed data transfer, for example via TCP / IP.
  • the control computer 18 also detects in a so-called change log seamless interventions that the operator makes.
  • the process data of the tablet press 10 are continuously documented in a production / result log. Also operating conditions are recorded for the diagnosis.
  • the tablet press 10 is wirelessly connected via its transceiver module 12 to a transceiver module 22 of an input unit 24.
  • the input unit 24 is designed as a portable handheld device with which an operator can move freely in the production room and at the same time enter data for the tablet press, for example during a test run.
  • the operating computer 26 is also connected via its transmitting / receiving module to the transmitting / receiving module 14 of the tablet press 10.
  • the operating computer is, for example, an industrial PC equipped with an uninterruptible power supply and a modem for teleservice.
  • a so-called TSC (Touch Screen Control) input can be provided, which offers the user structured information with the aid of a screen-guided operation.
  • the operating computer 26 may be provided, for example, with an expert system which offers structured information about the elimination of disturbances. Also, production-relevant data for the user can be displayed graphically.
  • the operating computer records the batches of the tablets produced in a so-called batch protocol.
  • printers 30 are also connected to the service computer 26 via a transceiver module 32.
  • the printer 30 receives control commands and data about the information to be printed via its transceiver module 32.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Factory Administration (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Claims (5)

  1. Dispositif pour le pressage de comprimés comprenant une presse à comprimés, un ordinateur de commande (18) qui commande et règle les moteurs de la presse à comprimés (10),
    - la presse à comprimés (10) avec ses moteurs et capteurs étant reliée à l'ordinateur de commande (18) par l'intermédiaire d'une liaison câblée (16) en vue du transfert de données à grande vitesse,
    - un ordinateur d'utilisation (26) permet l'entrée et la sortie de données pour l'utilisation de la presse à comprimés (10), caractérisé en ce que
    - la presse à comprimés (10) et l'ordinateur d'utilisation (26) sont respectivement munis d'une unité émettrices et réceptrice (14, 28) afin d'échanger des données et des instructions de commande par l'intermédiaire d'une liaison radio sans fil, et
    - en ce qu'il est encore prévu en supplément un appareil à commande manuelle (24), lequel est muni d'une unité émettrice et réceptrice (22), afin d'échanger des données avec la presse à comprimés (10) et/ou l'ordinateur d'utilisation (26) par l'intermédiaire d'une liaison sans fil.
  2. Dispositif pour le pressage de comprimés selon la revendication 1 ou 2, caractérisé en ce qu'il est encore prévu en supplément une ou plusieurs unités périphériques (30) qui, par l'intermédiaire d'une unité émettrice et réceptrice (32), échangent des données avec l'ordinateur d'utilisation (26) et qui sont commandées par celui-ci.
  3. Dispositif pour le pressage de comprimés selon l'une quelconque des revendications 1 à 3, caractérisé en ce que les unités émettrices et réceptrices (14, 28, 12, 22) émettent ou reçoivent des données par radio ou infrarouge.
  4. Dispositif pour le pressage de comprimés selon la revendication 4, caractérisé en ce que les unités émettrices et réceptrices (14, 28, 12, 22) utilisent le Bluetooth.
  5. Dispositif pour le pressage de comprimés selon l'une quelconque des revendications 1 à 5, caractérisé en ce que les unités émettrices et réceptrices (14, 28, 12, 22) sont conçues pour l'échange bidirectionnel de données.
EP02026738A 2001-12-14 2002-11-30 Dispositif pour le pressage des comprimés Expired - Lifetime EP1319499B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10161572A DE10161572B4 (de) 2001-12-14 2001-12-14 Tablettenpressvorrichtung
DE10161572 2001-12-14

Publications (3)

Publication Number Publication Date
EP1319499A1 EP1319499A1 (fr) 2003-06-18
EP1319499B1 EP1319499B1 (fr) 2008-09-03
EP1319499B2 true EP1319499B2 (fr) 2012-01-18

Family

ID=7709265

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02026738A Expired - Lifetime EP1319499B2 (fr) 2001-12-14 2002-11-30 Dispositif pour le pressage des comprimés

Country Status (3)

Country Link
US (1) US6979187B2 (fr)
EP (1) EP1319499B2 (fr)
DE (2) DE10161572B4 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6943678B2 (en) * 2000-01-24 2005-09-13 Nextreme, L.L.C. Thermoformed apparatus having a communications device
DE10319022B4 (de) * 2003-04-28 2009-10-15 Fette Gmbh Anlage zur Herstellung von Tabletten
AT7303U1 (de) * 2003-09-10 2005-01-25 Engel Austria Gmbh Spritzgiessmaschine
DE102005007790B4 (de) * 2005-02-19 2007-06-28 Fette Gmbh Verfahren und Vorrichtung zur Versuchspressung von Mehrschichttabletten oder Manteltabletten
DE102006002359B4 (de) * 2006-01-18 2009-01-02 Fette Gmbh Vorrichtung und Verfahren zur Überwachung der Produktion von Tabletten in einer Rundläuferpresse
EP1810819B1 (fr) * 2006-01-18 2012-06-13 Fette GmbH Presse rotative et procédé destinés à la surveillance de la production de tablettes dans une presse rotative
WO2008016183A1 (fr) * 2006-08-04 2008-02-07 Brother Kogyo Kabushiki Kaisha Appareil de formation d'image
DE102007043581B4 (de) * 2007-09-13 2010-01-07 Fette Gmbh Optische Überwachungsvorrichtung für Rundlaufpressen
US8535582B2 (en) * 2008-10-23 2013-09-17 Lrm Industries International, Inc. Method of forming a molded article by wireless control
DE202015103051U1 (de) * 2015-04-20 2016-09-01 Korsch Ag Tablettiermaschine mit einer Vorrichtung zur Ausführung einer Dashboard- Anwendung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909307A1 (de) † 1998-03-19 1999-09-23 Siemens Ag Produktionsmaschine mit elektrischen Antrieben für den Einsatz in der Kunststoffindustrie
DE19916757A1 (de) † 1998-04-17 1999-10-21 Minster Machine Co Hochfrequenz-Identifizierungseinrichtung für die Preßwerkzeugeinrichtung einer Preßvorrichtung
DE19920377A1 (de) † 1999-05-04 2000-11-09 Fette Wilhelm Gmbh Steuer- und Überwachungsvorrichtung für eine Rundläufer-Tablettenpresse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131402A1 (de) * 1981-08-07 1983-02-24 Kilian & Co GmbH, 5000 Köln Verfahren und tablettenpresse zum aufeinanderfolgenden herstellen einer vielzahl von tabletten mit gleichem gewicht
US4633720A (en) * 1984-12-17 1987-01-06 Dybel Frank Richard Load monitoring system for progressive dies
US4817006A (en) * 1986-03-28 1989-03-28 Thomas Engineering, Inc. Pharmaceutical tablet press control mechanism
US5322655A (en) * 1993-02-19 1994-06-21 Thomas Engineering, Inc. Method for monitoring and controlling the weights of each layer of a multilayer tablet
JPH10230398A (ja) * 1997-02-20 1998-09-02 Minster Mach Co:The プレス生産モニタシステムおよび方法
DE19933817A1 (de) * 1999-07-20 2001-01-25 Abb Research Ltd Verfahren zur drahtlosen Informationsübertragung, Anordnung für einen Teilnehmer hierzu und Informationssystem für eine eine Vielzahl von Sensoren und/oder Aktoren aufweisende Maschine
DE19948272A1 (de) * 1999-10-06 2001-04-12 Abb Research Ltd Automatisierungssystem mit Controller

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909307A1 (de) † 1998-03-19 1999-09-23 Siemens Ag Produktionsmaschine mit elektrischen Antrieben für den Einsatz in der Kunststoffindustrie
DE19916757A1 (de) † 1998-04-17 1999-10-21 Minster Machine Co Hochfrequenz-Identifizierungseinrichtung für die Preßwerkzeugeinrichtung einer Preßvorrichtung
DE19920377A1 (de) † 1999-05-04 2000-11-09 Fette Wilhelm Gmbh Steuer- und Überwachungsvorrichtung für eine Rundläufer-Tablettenpresse

Also Published As

Publication number Publication date
DE10161572B4 (de) 2004-03-25
DE10161572A1 (de) 2003-07-03
DE50212725D1 (de) 2008-10-16
EP1319499A1 (fr) 2003-06-18
US20030118682A1 (en) 2003-06-26
EP1319499B1 (fr) 2008-09-03
US6979187B2 (en) 2005-12-27

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