GB831746A - Improvements in or relating to mould-vibrating apparatus - Google Patents
Improvements in or relating to mould-vibrating apparatusInfo
- Publication number
- GB831746A GB831746A GB2509257A GB2509257A GB831746A GB 831746 A GB831746 A GB 831746A GB 2509257 A GB2509257 A GB 2509257A GB 2509257 A GB2509257 A GB 2509257A GB 831746 A GB831746 A GB 831746A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- plate
- vibrator
- bracket
- bore
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
Abstract
831,746. Vibrating moulds. TYLER & CO. Ltd., E. W. and TYLER, J. Aug. 1, 1958 [Aug. 8, 1957], No. 25092/57. Class 87(2). A fastening device for detachably securing a vibrator to a mould comprises a bracket 3 rigidly fixed to the mould 2 and formed with a tapered bore 5 having a longitudinal slot 10 extending into one side thereof, a tapered plug 11 fitting in the bore, a plate 14 fixed to the tapered plug and carrying the vibrator 1, the plate extending through the slot, and a screw 20 coaxial with the tapered plug co-operating with a screw thread in the bracket to urge the tapered plug axially into the bore. The plate 14 to both welded to the plug 11 and screwed by screws 16, accessible through holes 19. The bracket 3 may be replaced by two brackets with slots parallel to the mould base and opening towards one another, the plate by which the vibrator is carried being common to the two slots.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2509257A GB831746A (en) | 1957-08-08 | 1957-08-08 | Improvements in or relating to mould-vibrating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2509257A GB831746A (en) | 1957-08-08 | 1957-08-08 | Improvements in or relating to mould-vibrating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB831746A true GB831746A (en) | 1960-03-30 |
Family
ID=10222083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2509257A Expired GB831746A (en) | 1957-08-08 | 1957-08-08 | Improvements in or relating to mould-vibrating apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB831746A (en) |
-
1957
- 1957-08-08 GB GB2509257A patent/GB831746A/en not_active Expired
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