GB1435358A - Method and a press for the production of ceramic tiles - Google Patents

Method and a press for the production of ceramic tiles

Info

Publication number
GB1435358A
GB1435358A GB4266273A GB4266273A GB1435358A GB 1435358 A GB1435358 A GB 1435358A GB 4266273 A GB4266273 A GB 4266273A GB 4266273 A GB4266273 A GB 4266273A GB 1435358 A GB1435358 A GB 1435358A
Authority
GB
United Kingdom
Prior art keywords
silo
press
tup
sept
cam
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
GB4266273A
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
Priority claimed from DE19722244698 external-priority patent/DE2244698A1/en
Priority claimed from DE19732303432 external-priority patent/DE2303432A1/en
Application filed by DORST Technologies GmbH and Co KG filed Critical DORST Technologies GmbH and Co KG
Publication of GB1435358A publication Critical patent/GB1435358A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • B28B13/06Removing the shaped articles from moulds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02Producing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/40Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/44Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

1435358 Pressing ceramic materials DORSTKERAMIKMASHINEN-BAU OTTO DORST UND DIPL ING WALTER SCHLEGEL 11 Sept 1973 [12 Sept 1972 24 Jan 1973] 42662/73 Heading B5A Ceramic tiles are pressed from granular material under vacuum in a press comprising an upper punch 37 mounted on a tup 32 which is raised and allowed to fall freely by a cam 35, a lower punch 38 which may act as an ejector by operation of cam 41a to raise ejector lever 41, a pressing table 39 on which is mounted a falling slide 42 fed from a silo 44, and a vacuum chamber 49 surrounding the die and also the silo 44 or only the lower part of the silo 13 (Fig. 1, not shown). The silo 44 is connected to the vacuum chamber surrounding the tup 32 by a passage 51 and is filled through a valve 45 from a container 47. The pressed tiles are removed through a rotary air lock 50, or along a roller or belt conveyer 17 (Fig. 1, not shown) passing through an air lock (21) closed at each end by flaps (20, 22).
GB4266273A 1972-09-12 1973-09-11 Method and a press for the production of ceramic tiles Expired GB1435358A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722244698 DE2244698A1 (en) 1972-09-12 1972-09-12 METHOD AND PRESS FOR MANUFACTURING CERAMIC TILES
DE19732303432 DE2303432A1 (en) 1973-01-24 1973-01-24 PRESS FOR THE PRODUCTION OF CERAMIC TILES

Publications (1)

Publication Number Publication Date
GB1435358A true GB1435358A (en) 1976-05-12

Family

ID=25763827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4266273A Expired GB1435358A (en) 1972-09-12 1973-09-11 Method and a press for the production of ceramic tiles

Country Status (5)

Country Link
JP (1) JPS4969703A (en)
ES (1) ES418654A1 (en)
FR (1) FR2199281A5 (en)
GB (1) GB1435358A (en)
IT (1) IT994700B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158537A (en) * 1977-12-12 1979-06-19 United Technologies Corporation Selective loading of plastic molding compression molds
GB2416767A (en) * 2004-08-03 2006-02-08 Imfc Licensing B V Process and system for the manufacture of ceramic products
CN109365820A (en) * 2018-12-24 2019-02-22 大连硕格精密机械有限公司 Metal powder continuously extruding and molding method and device
CN112959489A (en) * 2021-02-23 2021-06-15 祝锡明 Forming device for prefabricated part capable of automatically demoulding
CN116511498A (en) * 2023-07-05 2023-08-01 山东军沃科技有限公司 Stamping equipment for powder metallurgy

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5460453B2 (en) * 2010-05-06 2014-04-02 日本碍子株式会社 How to fill powder in the bowl

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158537A (en) * 1977-12-12 1979-06-19 United Technologies Corporation Selective loading of plastic molding compression molds
GB2416767A (en) * 2004-08-03 2006-02-08 Imfc Licensing B V Process and system for the manufacture of ceramic products
CN109365820A (en) * 2018-12-24 2019-02-22 大连硕格精密机械有限公司 Metal powder continuously extruding and molding method and device
CN112959489A (en) * 2021-02-23 2021-06-15 祝锡明 Forming device for prefabricated part capable of automatically demoulding
CN116511498A (en) * 2023-07-05 2023-08-01 山东军沃科技有限公司 Stamping equipment for powder metallurgy
CN116511498B (en) * 2023-07-05 2023-09-08 山东军沃科技有限公司 Stamping equipment for powder metallurgy

Also Published As

Publication number Publication date
ES418654A1 (en) 1976-06-16
FR2199281A5 (en) 1974-04-05
JPS4969703A (en) 1974-07-05
IT994700B (en) 1975-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee