GB598854A - Improvements in spinning hollow-ware - Google Patents
Improvements in spinning hollow-wareInfo
- Publication number
- GB598854A GB598854A GB2443445A GB2443445A GB598854A GB 598854 A GB598854 A GB 598854A GB 2443445 A GB2443445 A GB 2443445A GB 2443445 A GB2443445 A GB 2443445A GB 598854 A GB598854 A GB 598854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pattern
- ware
- rollers
- pressure
- smoothing
- 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
- B28B1/02—Producing shaped prefabricated articles from the material by turning or jiggering in moulds or moulding surfaces on rotatable supports
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
598,854. Making hollow - ware. ERICSSON, E. E. Sept. 21, 1945, No. 24434. [Classes 83 (ii) and 83 (iv)] Spinning.-A method of'making hollow-ware such as cooking utensils, in which a circular metal plate is spun over a rotating pattern by means of pressure tools movable along the pattern, is characterised in that during the spinning process the pressure or forming tools are immediately followed by one or more smoothing tools in sliding contact with the work. In one form, Fig. 1, a disc 2 is held against the end of a rotating cylindrical pattern 1 by a rod 4 and is spun over the sides of the pattern by pressure rollers 3. The frame in which the rollers are mounted and bv which they are traversed also carries a smoothing steel 10 which immediately follows the rollers and evens out any irregularities occurring in the surface. In a modified form, Fig. 3, for shaping conical vessels, the smoothing steel 10 is secured to a cross-bar 17 at the lower ends of members 16 depending from followers 12 adapted to slide along a stationary pattern 13 which may be adjusted by screws 20 to the angle of the conical pattern 1.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB598854A true GB598854A (en) | 1948-02-27 |
Family
ID=1738354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2443445A Expired GB598854A (en) | 1945-09-21 | Improvements in spinning hollow-ware |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB598854A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3090263A (en) * | 1957-03-15 | 1963-05-21 | Murray Mfg Corp | Sealed tube |
| US3109400A (en) * | 1959-04-27 | 1963-11-05 | Cincinnati Milling Machine Co | Spinning method using offset tool rings |
| DE1168379B (en) * | 1959-09-16 | 1964-04-23 | Oreste Flavio Alfredo Biginell | Copy printing bench for shaping hollow bodies |
| US3144845A (en) * | 1959-11-13 | 1964-08-18 | Lodge & Shipley Co | Metal working |
| US3205688A (en) * | 1961-11-06 | 1965-09-14 | Cincinnati Milling Machine Co | Metal spinning method |
-
1945
- 1945-09-21 GB GB2443445A patent/GB598854A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3090263A (en) * | 1957-03-15 | 1963-05-21 | Murray Mfg Corp | Sealed tube |
| US3109400A (en) * | 1959-04-27 | 1963-11-05 | Cincinnati Milling Machine Co | Spinning method using offset tool rings |
| DE1168379B (en) * | 1959-09-16 | 1964-04-23 | Oreste Flavio Alfredo Biginell | Copy printing bench for shaping hollow bodies |
| US3144845A (en) * | 1959-11-13 | 1964-08-18 | Lodge & Shipley Co | Metal working |
| US3205688A (en) * | 1961-11-06 | 1965-09-14 | Cincinnati Milling Machine Co | Metal spinning method |
| DE1285436B (en) * | 1961-11-06 | 1968-12-19 | Cincinnati Milling Machine Co | Method for pressing a flat metal raw piece over a mandrel |
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