BR9200847A - Prensa a vacuo,em particulas para massas ceramicas - Google Patents

Prensa a vacuo,em particulas para massas ceramicas

Info

Publication number
BR9200847A
BR9200847A BR929200847A BR9200847A BR9200847A BR 9200847 A BR9200847 A BR 9200847A BR 929200847 A BR929200847 A BR 929200847A BR 9200847 A BR9200847 A BR 9200847A BR 9200847 A BR9200847 A BR 9200847A
Authority
BR
Brazil
Prior art keywords
particulates
vacuum press
pasta
ceramic
ceramic pasta
Prior art date
Application number
BR929200847A
Other languages
English (en)
Inventor
Eberhard Steffens
Wolfram Kunze
Klaus Lorenz
Holger Kiessling
Gunter Fiedler
Original Assignee
Kema Keramikmaschbau 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
Application filed by Kema Keramikmaschbau Gmbh filed Critical Kema Keramikmaschbau Gmbh
Publication of BR9200847A publication Critical patent/BR9200847A/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
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • 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
    • 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
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/386—Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press Drives And Press Lines (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Cleaning In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
BR929200847A 1991-03-14 1992-03-12 Prensa a vacuo,em particulas para massas ceramicas BR9200847A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4108342A DE4108342C2 (de) 1991-03-14 1991-03-14 Vakuumpresse, insbesondere für keramische Massen

Publications (1)

Publication Number Publication Date
BR9200847A true BR9200847A (pt) 1992-11-24

Family

ID=6427316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929200847A BR9200847A (pt) 1991-03-14 1992-03-12 Prensa a vacuo,em particulas para massas ceramicas

Country Status (9)

Country Link
US (1) US5299927A (pt)
EP (1) EP0503335B1 (pt)
JP (1) JPH05212712A (pt)
CN (1) CN1028157C (pt)
BR (1) BR9200847A (pt)
CZ (1) CZ281928B6 (pt)
DE (2) DE4108342C2 (pt)
ES (1) ES2046902T3 (pt)
RU (1) RU2041062C1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375071B (en) * 2001-04-03 2004-09-15 William Roy Powel Extrusion die(slipper)adjustment mechanism
CN103419273B (zh) * 2012-05-22 2015-09-23 青岛青锻锻压机械有限公司 电动螺旋压砖机
CN104289472A (zh) * 2014-07-31 2015-01-21 广西北流仲礼瓷业有限公司 一种用于陶瓷制造的除尘器
ES2971161T3 (es) * 2015-03-20 2024-06-03 Siti B & T Group Spa Grupo de paneles de extremo de una prensa para productos cerámicos y similares
CN106292731B (zh) * 2015-06-08 2019-02-15 佛山市恒力泰机械有限公司 一种上模与下模夹持粉料同步下降的填料方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1356691A (en) * 1919-01-16 1920-10-26 Farrel Foundry Rubber-mixer
DE678466C (de) * 1936-10-02 1939-07-15 Gudrun Welzel Geb Philipp Schneckenpresse mit Aufbereitung und Zufuehrung der keramischen Masse in geschnitzelter Form
US2257695A (en) * 1939-03-23 1941-09-30 Lihotzky Emil Worm press for the manufacture of alimentary pastes
GB607076A (en) * 1946-01-25 1948-08-25 Charles Leslie Willis Improvements in and relating to machines for de-airing plastic materials
GB765383A (en) * 1954-03-01 1957-01-09 Farrel Birmingham Co Apparatus for extruding plastic material
US2918714A (en) * 1957-03-22 1959-12-29 Garvey James Split plodder nozzles
DE1216171B (de) * 1963-07-20 1966-05-05 Soest Ferrum Appbau G M B H Schneckenpresse zum Verpressen von Steinzeugmassen od. dgl.
US3304579A (en) * 1965-03-30 1967-02-21 Jr Thomas Ashworth Dual hinged side delivery head for extruders
US3574891A (en) * 1968-08-19 1971-04-13 French Oil Mill Machinery Mechanical screw press
DE1805868A1 (de) * 1968-10-29 1970-05-27 Krone Kg Strangpresse
NL6818261A (pt) * 1968-12-19 1970-06-23
US3561371A (en) * 1969-04-10 1971-02-09 Ralston Purina Co Extruder door
DE2423785C2 (de) * 1974-05-16 1980-06-12 Werner & Pfleiderer, 7000 Stuttgart Verschleißeinsatz für das Schneckengehäuse einer Doppelschneckenstrangpresse oder -Spritzgießmaschine
SU514708A1 (ru) * 1974-12-08 1976-05-25 Проектно-конструкторское бюро по проектированию оборудования для производства пластических масс и синтетических смол Устройство дл смешивани пластичных материалов
FR2326289A1 (fr) * 1975-10-01 1977-04-29 Poudres & Explosifs Ste Nale Boudineuse a fourreau ouvrable
DE2726963C3 (de) * 1977-06-15 1980-04-30 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Vorrichtung zum Abziehen eines Zylinderteiles von einem Schneckenextruder
US4385876A (en) * 1978-05-31 1983-05-31 Baker Perkins Inc. Split wear liner for twin bore barrel assembly
JPS56113A (en) * 1979-06-15 1981-01-06 Matsushita Electric Works Ltd Kneader casing
JPH0517223Y2 (pt) * 1987-01-05 1993-05-10

Also Published As

Publication number Publication date
DE4108342C2 (de) 1994-01-13
DE4108342A1 (de) 1992-09-24
CZ281928B6 (cs) 1997-04-16
EP0503335A1 (de) 1992-09-16
CN1028157C (zh) 1995-04-12
EP0503335B1 (de) 1993-12-08
CS74892A3 (en) 1992-09-16
US5299927A (en) 1994-04-05
CN1064642A (zh) 1992-09-23
JPH05212712A (ja) 1993-08-24
DE59200030D1 (de) 1994-01-20
RU2041062C1 (ru) 1995-08-09
ES2046902T3 (es) 1994-02-01

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12/03/2012