GB988768A - Improvements in and relating to devices for manufacturing articles of ceramic materials - Google Patents
Improvements in and relating to devices for manufacturing articles of ceramic materialsInfo
- Publication number
- GB988768A GB988768A GB473664A GB473664A GB988768A GB 988768 A GB988768 A GB 988768A GB 473664 A GB473664 A GB 473664A GB 473664 A GB473664 A GB 473664A GB 988768 A GB988768 A GB 988768A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- relating
- devices
- ceramic materials
- feb
- 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
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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/02—Producing shaped prefabricated articles from the material by turning or jiggering in moulds or moulding surfaces on rotatable supports
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Reciprocating Pumps (AREA)
Abstract
988,768. Moulding ceramic articles. ETABLISSEMENTS MERLIN & GERIN S.A. Feb. 4, 1964 [Feb. 5, 1963], No. 4736/64. Heading B5A. A quantity of ceramic paste placed in a mould 12 is moulded by lowering a rotating die 13 of the configuration shown in Fig. 3. The formed article is ejected from the mould 12 by admitting compressed air into a chamber 22 surrounding the mould. The air passes through perforations 21 in the mould walls and ejects the article by turning a diaphragm 24 lining the mould inside out. The ejection is assisted by a piston 26 operable by a pneumatic cylinder 27. The diaphragm 24 is preferably permeable to air.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR923822A FR1361906A (en) | 1963-02-05 | 1963-02-05 | Improvements to presses for the manufacture of ceramic objects |
Publications (1)
Publication Number | Publication Date |
---|---|
GB988768A true GB988768A (en) | 1965-04-14 |
Family
ID=8796359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB473664A Expired GB988768A (en) | 1963-02-05 | 1964-02-04 | Improvements in and relating to devices for manufacturing articles of ceramic materials |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1361906A (en) |
GB (1) | GB988768A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2255930A (en) * | 1991-05-22 | 1992-11-25 | Rupert Harry Colin Loof | Manufacture of pottery articles |
AU704783B2 (en) * | 1992-02-12 | 1999-05-06 | Rupert H C Loof | Improvements to a device and method for making articles of pottery |
-
1963
- 1963-02-05 FR FR923822A patent/FR1361906A/en not_active Expired
-
1964
- 1964-02-04 GB GB473664A patent/GB988768A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2255930A (en) * | 1991-05-22 | 1992-11-25 | Rupert Harry Colin Loof | Manufacture of pottery articles |
AU704783B2 (en) * | 1992-02-12 | 1999-05-06 | Rupert H C Loof | Improvements to a device and method for making articles of pottery |
Also Published As
Publication number | Publication date |
---|---|
FR1361906A (en) | 1964-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB856523A (en) | Improvements in or relating to dredgers for powders and like products | |
GB1412062A (en) | Moulding deeply profiled articles | |
ES461673A1 (en) | Press for pressing potlike articles from ceramic powder | |
GB750980A (en) | Machine for making foundry molds | |
GB1138499A (en) | Method and apparatus for injection moulding | |
ES419181A1 (en) | Casting mould having a ventilation duct | |
ES450759A1 (en) | Process for mould release of hollow plastic bodies moulded by blowing by means of a nozzle | |
GB988768A (en) | Improvements in and relating to devices for manufacturing articles of ceramic materials | |
GB1181549A (en) | Flasks for Forming Moulds. | |
GB1160137A (en) | Improvements relating to the Pressing of Workpieces from Materials in a Finely Divided State | |
GB1451123A (en) | Moulds for the production of ceramic products | |
GB1253539A (en) | Improvements in or relating to injection moulding | |
GB1037527A (en) | Improvements in or relating to dies or moulds | |
GB847891A (en) | Improvements in foundry moulding | |
GB1278876A (en) | Method of removing foam bodies from molds | |
GB508598A (en) | Improved press for moulding powdered material | |
GB946775A (en) | Ejector device for dies | |
GB1019809A (en) | Means for compacting a particulate material | |
GB1269790A (en) | Improved cylindrical dry primary cells | |
JPS5595537A (en) | Manufacture of hollow product | |
JPS55144134A (en) | Mold releasing of soft rubber or plastic product | |
JPS5610438A (en) | Forming mold | |
GB1404053A (en) | Apparatuses for automatically producing mould parts | |
GB973736A (en) | Improvements in or relating to moulds for shaping confectionery or like materials | |
GB1080217A (en) | Improvements in and relating to the production of concrete articles |