GB190209312A - Improvements in Stamping or Crushing Apparatus. - Google Patents
Improvements in Stamping or Crushing Apparatus.Info
- Publication number
- GB190209312A GB190209312A GB190209312DA GB190209312A GB 190209312 A GB190209312 A GB 190209312A GB 190209312D A GB190209312D A GB 190209312DA GB 190209312 A GB190209312 A GB 190209312A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- friction
- stamps
- stamp
- casing
- 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
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
9312. Grundig, M. H. April 22. Stamps, ore and like.-Fig. 3 shows a side view of the apparatus for stamping, for instance, small coal which is to be coked, and Fig. 4 a sectional plan of the friction - plate engaging - mechanism. The stamps a are each raised by a friction-plate c which, by its attached levers, is r a i s e d vertically and moved away from the stamp and returned in a curved path. This is effected by the crank rod b, the links f, and the fork u the outer end of which is connected with a spring i pressing against the casing m. The casing is fixed upon the lever l in such a manner that it may occupy two positions, one in which the friction-plate is pressed against the stamp and the other in which the plate is released. The pressure exerted by the spring may be adjusted by the nut n. The face of the friction-plate and of the stamp are preferably roughened or formed with curved engaging-teeth. When several stamps are used, the weights are equalized by suitably arranging the relative positions of the cranks. To progress the stamps over the material, the travelling axles of the apparatus are turned intermittently by ratchetwheels and pawls driven from the crank shaft h at a double speed ; or suitable cam discs or elbowlevers may be employed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190209312T | 1902-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190209312A true GB190209312A (en) | 1903-02-26 |
Family
ID=32428465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190209312D Expired GB190209312A (en) | 1902-04-22 | 1902-04-22 | Improvements in Stamping or Crushing Apparatus. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190209312A (en) |
-
1902
- 1902-04-22 GB GB190209312D patent/GB190209312A/en not_active Expired
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