GB185824A - Improvements in machines for making ridge tiles, hip tiles, valley tiles, coping bricks and other articles from clay or other earthy substances, also applicable to the shaping of mixtures of asbestos and cement and the like - Google Patents
Improvements in machines for making ridge tiles, hip tiles, valley tiles, coping bricks and other articles from clay or other earthy substances, also applicable to the shaping of mixtures of asbestos and cement and the likeInfo
- Publication number
- GB185824A GB185824A GB1590021A GB1590021A GB185824A GB 185824 A GB185824 A GB 185824A GB 1590021 A GB1590021 A GB 1590021A GB 1590021 A GB1590021 A GB 1590021A GB 185824 A GB185824 A GB 185824A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tiles
- machines
- shaping
- cutting
- rolls
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
- B28B3/16—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material with co-operating profiled rollers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
185,824. Hodgkinson, E. June 9, 1921. Steam-cutting machines; rolling-machines; feeding.-Comprises improvements in machines for making ridge, hip, and valley tiles, coping-bricks, &c. from clay, asbestos-cement, &c., of the type in which the material is passed between a pair of shaping-rolls X, V, and is severed by a knife 3 arranged over a cutting-table T. The shaft e of the lower roll X is mounted in bearings f adjustable horizontally by screws h to ensure registration of the rolls. To ensure a regular feed of material, the hopper j is fitted with a ram k, reciprocated through a lever p and rod r from an eccentric r<3> on the shaft e. As shown in Figs. 5-7 the rolls are divided to accommodate interchangeable shaping-rings 18 which are secured between flanged members 16, 19, the ring 18 fitting over a flange 17 on the member 16 and being held against rotation by projections 21 and recesses 22 ; the ring 18 may be formed integral with flange 19. The cutting-table T is formed in two sections t<3>, Fig. 11, hinged to a screw t<4> and adjustable to suit the shape of the material, by screws t<9>, being fixed after adjustment by bolts t<10>. By means of the screw t<4> the table is adjustable relatively to the rollers. The rear end of the table is provided with a detachable plate t<14>, Fig. 10, having a knifeedge t<15>. The projection 8, Fig. 11, operating the knife 3 through the levers 4, 6 and rod 5, is furnished with an antifriction roller 9. To ensure clean cutting, the table T is furnished with an interchangeable block 14 of hard wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1590021A GB185824A (en) | 1921-06-09 | 1921-06-09 | Improvements in machines for making ridge tiles, hip tiles, valley tiles, coping bricks and other articles from clay or other earthy substances, also applicable to the shaping of mixtures of asbestos and cement and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1590021A GB185824A (en) | 1921-06-09 | 1921-06-09 | Improvements in machines for making ridge tiles, hip tiles, valley tiles, coping bricks and other articles from clay or other earthy substances, also applicable to the shaping of mixtures of asbestos and cement and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB185824A true GB185824A (en) | 1922-09-11 |
Family
ID=10067564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1590021A Expired GB185824A (en) | 1921-06-09 | 1921-06-09 | Improvements in machines for making ridge tiles, hip tiles, valley tiles, coping bricks and other articles from clay or other earthy substances, also applicable to the shaping of mixtures of asbestos and cement and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB185824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407563A (en) * | 2010-09-21 | 2012-04-11 | 武汉德欣兴建材有限公司 | Double-bar horizontal-hole small-sized concrete hollow block forming machine |
-
1921
- 1921-06-09 GB GB1590021A patent/GB185824A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407563A (en) * | 2010-09-21 | 2012-04-11 | 武汉德欣兴建材有限公司 | Double-bar horizontal-hole small-sized concrete hollow block forming machine |
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