BR8507330A - Conexao rapida para a retencao de pecas mecanicas opostas,especialmente em prensas para a confeccao de tijolos de ceramica - Google Patents

Conexao rapida para a retencao de pecas mecanicas opostas,especialmente em prensas para a confeccao de tijolos de ceramica

Info

Publication number
BR8507330A
BR8507330A BR8507330A BR8507330A BR8507330A BR 8507330 A BR8507330 A BR 8507330A BR 8507330 A BR8507330 A BR 8507330A BR 8507330 A BR8507330 A BR 8507330A BR 8507330 A BR8507330 A BR 8507330A
Authority
BR
Brazil
Prior art keywords
retention
presses
making
quick connection
ceramic bricks
Prior art date
Application number
BR8507330A
Other languages
English (en)
Inventor
Walter Manfredi
Original Assignee
Lema Srl
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 Lema Srl filed Critical Lema Srl
Publication of BR8507330A publication Critical patent/BR8507330A/pt

Links

Classifications

    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/021—Ram heads of special form
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/009—Changing the forming elements, e.g. exchanging moulds, dies
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/026—Mounting of dies, platens or press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
BR8507330A 1985-10-08 1985-10-08 Conexao rapida para a retencao de pecas mecanicas opostas,especialmente em prensas para a confeccao de tijolos de ceramica BR8507330A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT1985/000037 WO1987002308A1 (en) 1985-10-08 1985-10-08 Quick connection for constraining opposed mechanical parts especially in presses for making ceramic tiles

Publications (1)

Publication Number Publication Date
BR8507330A true BR8507330A (pt) 1988-11-01

Family

ID=11326889

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8507330A BR8507330A (pt) 1985-10-08 1985-10-08 Conexao rapida para a retencao de pecas mecanicas opostas,especialmente em prensas para a confeccao de tijolos de ceramica

Country Status (4)

Country Link
US (1) US4790739A (pt)
EP (1) EP0272252A1 (pt)
BR (1) BR8507330A (pt)
WO (1) WO1987002308A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926681A1 (de) * 1989-08-12 1991-02-14 Kloeckner Ferromatik Desma Schnellspannvorrichtung fuer formenteile von spritzgiessmaschinen
US5096405A (en) * 1990-09-18 1992-03-17 American Aerostar Corporation Powered mounts for quickly mounting mold parts on molding machine platens
US5256056A (en) * 1990-11-30 1993-10-26 Gencorp Inc. Self-clamping mold assembly
CA2047003C (en) * 1990-11-30 1995-11-28 Robert L. Brown Method for continuous molding and apparatus therefore
US5183605A (en) * 1990-11-30 1993-02-02 Gencorp Inc. Method for injection into a self-clamping mold
US5286186A (en) * 1990-11-30 1994-02-15 Gencorp Inc. Apparatus for injection into a self-clamping mold
JP2882702B2 (ja) * 1991-05-20 1999-04-12 株式会社神戸製鋼所 タイヤ加硫機の金型クランプ装置
US5314323A (en) * 1992-09-09 1994-05-24 Precision Plastic Tool Co., Inc. Stripper plate locking device
JP3350575B2 (ja) * 1993-07-30 2002-11-25 株式会社コスメック ネジ係合式クランプ装置
EP0687540A1 (de) * 1994-06-17 1995-12-20 Stäubli GmbH Aufspannvorrichtung
DE4430536A1 (de) * 1994-08-27 1996-02-29 Rampf Formen Gmbh Betonformmaschine
US5773041A (en) * 1997-06-11 1998-06-30 Mcneil & Nrm, Inc. Mold clamping system
US6056472A (en) * 1997-09-29 2000-05-02 Latulippe; Michael Leo Versatile coupling member for injection molding ejector system
US6379072B1 (en) 1999-10-07 2002-04-30 Burger Engineering, Inc. Quick connect coupler with pneumatic release
DE20017595U1 (de) * 2000-10-13 2002-02-28 Rieter Werke Haendle Montagevorrichtung für das lösbare Befestigen mindestens einer Formhälfte an einer Presse
US7258539B2 (en) * 2004-08-16 2007-08-21 Tooling Technology, Llc Molding press with quick-change mold mounting system
CN1951843B (zh) * 2005-10-21 2011-09-28 鸿富锦精密工业（深圳）有限公司 光学元件成型装置
CN100553924C (zh) * 2006-01-18 2009-10-28 鸿富锦精密工业（深圳）有限公司 光学元件成型模具
CN101028735B (zh) * 2006-03-03 2010-09-29 鸿富锦精密工业（深圳）有限公司 模具结构
CN101125726B (zh) * 2006-08-16 2011-05-04 鸿富锦精密工业（深圳）有限公司 成型模具
JP2009023188A (ja) * 2007-07-19 2009-02-05 Star Seiki Co Ltd 金型着脱装置及び金型着脱方法
JP4909835B2 (ja) * 2007-08-02 2012-04-04 株式会社小松製作所 プレス機械の金型クランプ機構
US8500436B2 (en) * 2011-04-21 2013-08-06 Delaware Capital Formation, Inc. Ball lock clamp
US9475212B2 (en) * 2014-03-17 2016-10-25 Everinn International Co., Ltd. Mold vacuum valve device
CN106273291A (zh) * 2015-05-20 2017-01-04 鸿富锦精密工业（深圳）有限公司 开闭器装置及具有该开闭器装置的模具
DE102020125342B3 (de) 2020-09-29 2021-09-16 Bayerische Motoren Werke Aktiengesellschaft Dreiplattendruckgusswerkzeug mit verbesserter Angussabtrennung sowie Verfahren zum Druckgießen (II)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177935B (de) * 1952-05-27 1964-09-10 Mueller Fritz Einrichtung zum Festspannen einer Werkzeug-traegerplatte am Stoessel oder Tisch einer Presse
GB971537A (en) * 1959-12-11 1964-09-30 Aerpat Ag Improvements in or relating to quick release fasteners
CH437965A (de) * 1964-08-28 1967-06-15 Hermann Kolb Maschinenfabrik Werkzeugmaschine mit mindestens einer Spindel zum Einsetzen eines Werkzeuges
US3528141A (en) * 1968-09-25 1970-09-15 Central Eng Co Spring-biased locking mechanism with hydraulic release
US3638473A (en) * 1969-11-19 1972-02-01 Wyman Gordon Co Block and die shoe clamping assembly
US3987681A (en) * 1972-08-09 1976-10-26 Gulf & Western Industrial Products Company Clamp for presses
US3908500A (en) * 1972-12-07 1975-09-30 Dayton Progress Corp Apparatus for mounting a tool holder or like assembly to a backing structure
US3965813A (en) * 1974-05-16 1976-06-29 Fritz Muller Arrangement for the attachment of a body to a support
SE423604B (sv) * 1978-04-18 1982-05-17 Hakan Sallander Anordning for fastspenning av ett tvadelat verktyg i en maskin sasom en press eller liknande
DE2841684A1 (de) * 1978-09-25 1980-04-10 Bucher Guyer Ag Masch Presse, insbesondere steinpresse
JPS55136523A (en) * 1979-04-11 1980-10-24 Futaba Corp Die exchanger
US4372738A (en) * 1981-10-27 1983-02-08 Pemco-Kalamazoo, Inc. Collet lock for a mold assembly
DE3309707A1 (de) * 1983-03-18 1984-09-20 Hans-Joachim 4971 Hüllhorst Meyke Auswerfer-ankopplung fuer formen der kunststoffverarbeitung
SE440618B (sv) * 1983-04-12 1985-08-12 Schedwin Sven Erik Fastspenningsanordning, i synnerhet for fastspenning av arbetsbord, fixturer eller liknande pa ett underlag, sasom maskinbordet i en bearbetningsmaskin
US4561626A (en) * 1984-10-25 1985-12-31 Pemco-Kalamazoo, Inc. Mold opening device

Also Published As

Publication number Publication date
US4790739A (en) 1988-12-13
WO1987002308A1 (en) 1987-04-23
EP0272252A1 (en) 1988-06-29

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)