EP1306177A3 - Pressing arrangement, in particular for pressing compacted bodies of ceramic material - Google Patents

Pressing arrangement, in particular for pressing compacted bodies of ceramic material Download PDF

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Publication number
EP1306177A3
EP1306177A3 EP02023684A EP02023684A EP1306177A3 EP 1306177 A3 EP1306177 A3 EP 1306177A3 EP 02023684 A EP02023684 A EP 02023684A EP 02023684 A EP02023684 A EP 02023684A EP 1306177 A3 EP1306177 A3 EP 1306177A3
Authority
EP
European Patent Office
Prior art keywords
press
adapter
pressing
arrangement
tool
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.)
Granted
Application number
EP02023684A
Other languages
German (de)
French (fr)
Other versions
EP1306177B1 (en
EP1306177A2 (en
Inventor
Rudolf Kraus
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.)
DORST Technologies GmbH and Co KG
Original Assignee
DORST Technologies GmbH and Co KG
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 DORST Technologies GmbH and Co KG filed Critical DORST Technologies GmbH and Co KG
Publication of EP1306177A2 publication Critical patent/EP1306177A2/en
Publication of EP1306177A3 publication Critical patent/EP1306177A3/en
Application granted granted Critical
Publication of EP1306177B1 publication Critical patent/EP1306177B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B30B15/302—Feeding material in particulate or plastic state to moulding presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping
    • B28B5/04—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in, or on conveyors irrespective of the manner of shaping in moulds moved in succession past one or more shaping stations
    • 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
    • B30B11/14—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 on a movable carrier other than a turntable or a rotating drum

Abstract

Die Erfindung bezieht sich auf eine Pressenanordnung für unrunde und eckige Keramikartikel und umfasst neben der eigentlichen Presse (2) vorzugsweise eine Vielzahl von Bereitstellungseinrichtungen (3) für Pressenwerkzeuge. Die Pressenwerkzeuge sind dabei als Adapter (5) aufgebaut und umfassen sowohl Formenober- als auch Formenunterteil (52, 54). Mittels einer Werkzeug- bzw. Adapter-Versetzungseinrichtung (4) sind die jeweiligen Werkzeuge (5) zwischen der Presse (2) und der Werkzeug-Bereitstellungseinrichtung (3) hin- und her bewegbar. Durch die Verwendung eines adapterartigen Werkzeugs (5) ist insbesondere auch die Anordnung einer Verschwenkungseinrichtung möglich, mittels welcher der gesamte Adapter mit zusammengesetzten Formenober- und Formenunterteilen derart verschwenkt werden kann, dass der Formteilzwischenraum (59) stets optimal, d.h. vorzugsweise in vertikaler Ausrichtung befüllt werden kann, auch wenn der eigentliche Pressvorgang in ebenfalls vertikaler Pressrichtung durchgeführt wird.

Figure 00000001
The invention relates to a press arrangement for non-circular and angular ceramic articles and, in addition to the actual press (2), preferably comprises a multiplicity of provisioning devices (3) for press tools. The press tools are constructed as an adapter (5) and include both mold upper and lower mold part (52, 54). By means of a tool or adapter displacement device (4), the respective tools (5) between the press (2) and the tool-providing device (3) back and forth movable. By using an adapter-type tool (5), in particular the arrangement of a pivoting device is possible, by means of which the entire adapter can be pivoted with composite mold top and bottom moldings such that the mold part space (59) always optimally, ie preferably filled in a vertical orientation can, even if the actual pressing process is performed in the same vertical pressing direction.
Figure 00000001
EP20020023684 2001-10-23 2002-10-22 Pressing arrangement, in particular for pressing compacted bodies of ceramic material Expired - Lifetime EP1306177B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10152114 2001-10-23
DE2001152114 DE10152114A1 (en) 2001-10-23 2001-10-23 Press arrangement, in particular for pressing ceramic compacts

Publications (3)

Publication Number Publication Date
EP1306177A2 EP1306177A2 (en) 2003-05-02
EP1306177A3 true EP1306177A3 (en) 2005-04-13
EP1306177B1 EP1306177B1 (en) 2008-03-26

Family

ID=7703318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020023684 Expired - Lifetime EP1306177B1 (en) 2001-10-23 2002-10-22 Pressing arrangement, in particular for pressing compacted bodies of ceramic material

Country Status (2)

Country Link
EP (1) EP1306177B1 (en)
DE (2) DE10152114A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005045244B3 (en) * 2005-09-22 2007-01-04 Sama Maschinenbau Gmbh Press for production of non-round ceramic articles has upper and lower form tools with membrane on lower tool to form face of workpiece
DE102012016344B4 (en) * 2012-08-20 2015-05-28 Sama Maschinenbau Gmbh Device and method, in particular for isostatic pressing or die casting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639081A (en) * 1924-06-21 1927-08-16 Jay Trading Corp De Die-molding apparatus for making articles of plastic material
US2095299A (en) * 1936-11-09 1937-10-12 Lake Erie Engineering Corp Molding press
EP0893218A1 (en) * 1997-07-18 1999-01-27 Reiner Welz Apparatus and process for making pressed articles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909757A1 (en) * 1989-03-23 1990-09-27 Dorst Masch & Anlagen PRESS WITH A TOOL BASE TO BE INSERTED INTO THE PRESS
DE19624298B4 (en) * 1996-06-18 2008-04-17 Laeis Gmbh Method for producing a molded part
DE19851527A1 (en) * 1998-11-09 2000-05-11 Dorst Masch & Anlagen Filling device for axial powder presses
DE19855753A1 (en) * 1998-12-03 2000-06-08 Kuka Werkzeugbau Schwarzenberg Method and device for the hydraulic forming of workpieces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1639081A (en) * 1924-06-21 1927-08-16 Jay Trading Corp De Die-molding apparatus for making articles of plastic material
US2095299A (en) * 1936-11-09 1937-10-12 Lake Erie Engineering Corp Molding press
EP0893218A1 (en) * 1997-07-18 1999-01-27 Reiner Welz Apparatus and process for making pressed articles

Also Published As

Publication number Publication date
DE50211953D1 (en) 2008-05-08
EP1306177B1 (en) 2008-03-26
DE10152114A1 (en) 2003-04-30
EP1306177A2 (en) 2003-05-02

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