GB710892A - A gantry for the square-cutting of stone - Google Patents
A gantry for the square-cutting of stoneInfo
- Publication number
- GB710892A GB710892A GB25568/51A GB2556851A GB710892A GB 710892 A GB710892 A GB 710892A GB 25568/51 A GB25568/51 A GB 25568/51A GB 2556851 A GB2556851 A GB 2556851A GB 710892 A GB710892 A GB 710892A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blade
- gantry
- vertical movement
- horizontal
- stone
- 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
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
- B28D1/082—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws consisting of chain saws
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
710,892. Sawing stone. KLOMP, P. P. Nov. 1, 1951 [Nov. 6, 1950; Jan. 31, 1951], No. 25568/51. Class 124. In a gantry for the cutting of stone into square-faced blocks, an endless chain cutter moves in a blade which may be disposed either horizontally or vertically and independent means are provided for horizontal displacement of the gantry and vertical movement of the chain-carrying blade. As shown, a gantry moves on rails 3, a chain blade 6 is arranged to pivot about a horizontal axis so as to be in either a horizontal or a vertical plane, and rotation of the threaded shafts 11 and 14 causes vertical movement of the blade, which carries nuts 13 and 15 and moves up and down guides 17. The vertical movement of the blade and horizontal movement of the gantry may be power driven or by hand through suitable gearing. In an alternative form, the blade and motor assembly is suspended by a winchoperated cable which effects the vertical movement, the motor acting as a counter weight so that the blade can be supported near one end.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR710892X | 1950-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB710892A true GB710892A (en) | 1954-06-23 |
Family
ID=9073523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25568/51A Expired GB710892A (en) | 1950-11-06 | 1951-11-01 | A gantry for the square-cutting of stone |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB710892A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT400312B (en) * | 1992-11-13 | 1995-12-27 | Euroligna Masch Aggregate | SAW FOR CUTTING WALLS |
-
1951
- 1951-11-01 GB GB25568/51A patent/GB710892A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT400312B (en) * | 1992-11-13 | 1995-12-27 | Euroligna Masch Aggregate | SAW FOR CUTTING WALLS |
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