GB1323140A - Apparatus for producing and drying ceramic blanks - Google Patents
Apparatus for producing and drying ceramic blanksInfo
- Publication number
- GB1323140A GB1323140A GB5314870A GB5314870A GB1323140A GB 1323140 A GB1323140 A GB 1323140A GB 5314870 A GB5314870 A GB 5314870A GB 5314870 A GB5314870 A GB 5314870A GB 1323140 A GB1323140 A GB 1323140A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulds
- conveyers
- turntables
- tray
- conveyer
- 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
- 239000000919 ceramic Substances 0.000 title abstract 5
- 238000001035 drying Methods 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 abstract 2
- 238000007493 shaping process Methods 0.000 abstract 2
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
- 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
- B28B5/02—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 on conveyors of the endless-belt or chain type
- B28B5/021—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 on conveyors of the endless-belt or chain type the shaped articles being of definite length
- B28B5/022—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 on conveyors of the endless-belt or chain type the shaped articles being of definite length the moulds or the moulding surfaces being individual independant units and being discontinuously fed
- B28B5/023—Moulds mounted on an endless chain conveyor for making pottery ware
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
1323140 Moulding ceramic articles NETZSCH MASCHINENFABRIK Gebr 9 Nov 1970 [8 Nov 1969] 53148/70 Heading B5A Apparatus for moulding and drying ceramic articles includes two shaping machines 12, 12<SP>1</SP>, endless conveyers, 14, 14<SP>1</SP> and 16 16<SP>1</SP> extending from one machine to the other in two parallel lines, a drier 18 in which a number of elongated trays 44 each carrying a number of moulds circulate such that each tray in turn is brought to a position between the lines of conveyers, and means for shifting a row of empty moulds from each tray to the conveyers 14, 14<SP>1</SP> and a row of full moulds from the conveyers 16, 16<SP>1</SP> to the tray. The endless conveyers in the same line move in opposite directions. At a charging station 8, discs 22, 22<SP>1</SP> of ceramic are cut from extruded rod and placed manually on conveyers 10, 10<SP>1</SP> supplying them to turntables 24, 24<SP>1</SP> rotatable in 90 degree steps and carrying plates 26, 26<SP>1</SP> against which a ceramic disc is pressed by the upward movement of the end 28, 28<SP>1</SP> of the conveyers 10, 101 by a drive 30, 301. The turntables 24, 24<SP>1</SP> overlap turntables 34, 34<SP>1</SP> having five equidistant moulds 36, and each squeezed disc is dropped on to a mould and shaped. Gripper arms 38, 38<SP>1</SP> reciprocate to transfer shaped articles on the moulds from the turntables 34, 341 to the conveyer 16, 16<SP>1</SP>, and empty moulds 36 on the conveyer 14, 14<SP>1</SP> to the turntables. The means for transferring the moulds to and from the trays comprises a reciprocatory carriage 54, Fig. 3, supporting a vertically reciprocable pusher 56 with rows of rollers 58, 60 which engage the empty moulds on the trays and the filled moulds on the conveyer 16, 16<SP>1</SP> respectively. If one shaping machine fails the two conveyers in each line may be driven in the same direction to provide two endless conveyers driven in opposite directions; the shifting means may be arranged to shift either the whole length of moulds on a tray in one direction to an appropriate line of conveyers or the shifting means is divided into sections co-operating with different lengths of a tray and driven in opposite directions to feed moulds simultaneously on to conveyers in different lines.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691956349 DE1956349C3 (en) | 1969-11-08 | Device for loading molding machines and placing molds with moldings on the swings of a rotary dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1323140A true GB1323140A (en) | 1973-07-11 |
Family
ID=5750589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5314870A Expired GB1323140A (en) | 1969-11-08 | 1970-11-09 | Apparatus for producing and drying ceramic blanks |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4926691B1 (en) |
| GB (1) | GB1323140A (en) |
-
1970
- 1970-11-07 JP JP9758470A patent/JPS4926691B1/ja active Pending
- 1970-11-09 GB GB5314870A patent/GB1323140A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1956349B2 (en) | 1977-06-16 |
| DE1956349A1 (en) | 1971-05-19 |
| JPS4926691B1 (en) | 1974-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |