GB550564A - Improvements in or relating to moulds for use in building walls, making blocks, bricks, slabs, tiles or briquettes - Google Patents
Improvements in or relating to moulds for use in building walls, making blocks, bricks, slabs, tiles or briquettesInfo
- Publication number
- GB550564A GB550564A GB739641A GB739641A GB550564A GB 550564 A GB550564 A GB 550564A GB 739641 A GB739641 A GB 739641A GB 739641 A GB739641 A GB 739641A GB 550564 A GB550564 A GB 550564A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- walls
- members
- feet
- links
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/12—Tying means; Spacers ; Devices for extracting or inserting wall ties with arms engaging the forms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
550,564. Moulding bricks, tiles, &c. ; casting walls in situ. HARKNESS, J. M., SCRUBY, B., and HARKNESS, G. K. June 11, 1941, Nos. 7396 and 7596. [Class 87 (ii)] [Also in Group X] A mould of the kind described in Specification 140,284, [ Class 87 (ii)], comprises end members 1 of inverted U-form joined by bars or tubes 2 on which are pivoted links 11 carrying the side walls 10 of the mould. The members 1 are divided into parts 4, 5, having bolt holes 6, whereby the width of the mould can be adjusted; the parts 4, 5 may have co-operating rib-andgroove elements for guiding purposes. An end plate 24 has feet 26 which are received in channels 9 in a member 1. Intermediate partitions 39 have spring pins 28, or crankoperated pins, received in holes in the plates 10. Arms 17, pivotally mounted at 17a on the members 1 have feet 18 which rest on a completed section of wall and support the mould; for levelling the mould, the pivots 17a may be carried in rotatable eccentric bearings. After casting, the walls 10 are pivoted upwardly and outwardly by means of handles 14 (or by means of extensions of the links 11), whereby the arms 17 are forced outwardly, against the resistance of springs 19, and the feet 18 are moved clear of the moulded material (concrete). The walls 10 have secured thereto guide-plates 16, which embrace the legs of the members 1, and stops 13 which rest on the bars &c. 2. To build an inclined or tapering wall, the upper bar 2 constituting the pivot of the upper links 11 may be adjustable in slots 32 in the members 1. The mould may include inclined partitions adjustably connected to partitions similar to 39. In making two walls at right angles to each other, an adjustable corner-piece may have hooks engaging holes in the side walls 10. The mould may be the height of a 6-foot wall, which may be cast in sections, the mould being mounted on a wheeled or endless track vehicle and the movement of the side plates 10 being effected by racks and gears, levers, hydraulic means, compressed air &c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB739641A GB550564A (en) | 1941-06-11 | 1941-06-11 | Improvements in or relating to moulds for use in building walls, making blocks, bricks, slabs, tiles or briquettes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB739641A GB550564A (en) | 1941-06-11 | 1941-06-11 | Improvements in or relating to moulds for use in building walls, making blocks, bricks, slabs, tiles or briquettes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB550564A true GB550564A (en) | 1943-01-14 |
Family
ID=9832306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB739641A Expired GB550564A (en) | 1941-06-11 | 1941-06-11 | Improvements in or relating to moulds for use in building walls, making blocks, bricks, slabs, tiles or briquettes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB550564A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709291A (en) * | 1945-03-22 | 1955-05-31 | Harkness John Maxwell | Molds for use in building walls |
GB2282406A (en) * | 1993-09-30 | 1995-04-05 | Edward Emrys Jones | Method and apparatus for forming a structure of stacked concrete members |
CN109227895A (en) * | 2018-01-02 | 2019-01-18 | 太空智造股份有限公司 | A kind of adjustment devices and methods therefor of building board frame |
CN113529543A (en) * | 2021-07-24 | 2021-10-22 | 湖北鑫正扬建设有限公司 | Easily-detachable road gutter inlet template and construction method thereof |
-
1941
- 1941-06-11 GB GB739641A patent/GB550564A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709291A (en) * | 1945-03-22 | 1955-05-31 | Harkness John Maxwell | Molds for use in building walls |
GB2282406A (en) * | 1993-09-30 | 1995-04-05 | Edward Emrys Jones | Method and apparatus for forming a structure of stacked concrete members |
CN109227895A (en) * | 2018-01-02 | 2019-01-18 | 太空智造股份有限公司 | A kind of adjustment devices and methods therefor of building board frame |
CN109227895B (en) * | 2018-01-02 | 2024-04-09 | 立方数科股份有限公司 | Adjusting device and method for building board frame |
CN113529543A (en) * | 2021-07-24 | 2021-10-22 | 湖北鑫正扬建设有限公司 | Easily-detachable road gutter inlet template and construction method thereof |
CN113529543B (en) * | 2021-07-24 | 2022-06-24 | 湖北鑫正扬建设有限公司 | Easily-detachable road gutter inlet template and construction method thereof |
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