GB136051A - Improvements in Apparatus for Forming and Levelling Plastic Surfaces. - Google Patents
Improvements in Apparatus for Forming and Levelling Plastic Surfaces.Info
- Publication number
- GB136051A GB136051A GB589519A GB589519A GB136051A GB 136051 A GB136051 A GB 136051A GB 589519 A GB589519 A GB 589519A GB 589519 A GB589519 A GB 589519A GB 136051 A GB136051 A GB 136051A
- Authority
- GB
- United Kingdom
- Prior art keywords
- trowels
- nozzle
- concrete
- forming
- coils
- 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
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4866—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
136,051. Brown, H. P. March 10, 1919. Laying down materials, machines for; surface-level. ling machines. - Concrete &c., which is forced on to the road, is levelled by reciprocating trowels comprising spiralwire coils with a core. The nozzle 55, Fig. 10, applies concrete, between the trowels 63, 64 and both the nozzle and trowels are mounted on a carriage 56 which runs on flexible rails 58 contoured to the required camber of the road. These rails are carried on a frame 60 mounted on wheels 61. The nozzle is connected to a flexible conduit comprising lengths of piping 88, Fig. 11, with an internal spiral 89 preferably of spring steel wire. Concrete is caught between the coils and is allowed to set, thus forming a constantly renewable lining to the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB589519A GB136051A (en) | 1919-03-10 | 1919-03-10 | Improvements in Apparatus for Forming and Levelling Plastic Surfaces. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB589519A GB136051A (en) | 1919-03-10 | 1919-03-10 | Improvements in Apparatus for Forming and Levelling Plastic Surfaces. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB136051A true GB136051A (en) | 1919-12-11 |
Family
ID=32670323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB589519A Expired GB136051A (en) | 1919-03-10 | 1919-03-10 | Improvements in Apparatus for Forming and Levelling Plastic Surfaces. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB136051A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE933409C (en) * | 1949-10-08 | 1955-08-25 | Edmund Bruche | Device for the mechanical cleaning of walls, ceilings and wall surfaces of all kinds |
| CN111648210A (en) * | 2019-03-04 | 2020-09-11 | 卡特彼勒路面机械公司 | Pedal assembly and walkway for levelling pieces |
-
1919
- 1919-03-10 GB GB589519A patent/GB136051A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE933409C (en) * | 1949-10-08 | 1955-08-25 | Edmund Bruche | Device for the mechanical cleaning of walls, ceilings and wall surfaces of all kinds |
| CN111648210A (en) * | 2019-03-04 | 2020-09-11 | 卡特彼勒路面机械公司 | Pedal assembly and walkway for levelling pieces |
| CN111648210B (en) * | 2019-03-04 | 2023-12-26 | 卡特彼勒路面机械公司 | Pedal assembly and walkway for a screed |
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