GB676022A - Improvements relating to road surfacing equipment - Google Patents
Improvements relating to road surfacing equipmentInfo
- Publication number
- GB676022A GB676022A GB2755549A GB2755549A GB676022A GB 676022 A GB676022 A GB 676022A GB 2755549 A GB2755549 A GB 2755549A GB 2755549 A GB2755549 A GB 2755549A GB 676022 A GB676022 A GB 676022A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chippings
- road
- rolls
- roll
- feeds
- 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
- E01C19/4806—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 rollers for consolidating or finishing
- E01C19/4826—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 rollers for consolidating or finishing the materials being aggregate mixed with binders
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
676,022. Road making machines. HAIGH, D. B. Jan. 18, 1951 [Oct. 27, 1949], No. 27555/49. Class 107 A machine for laying down pre-coated chippings on a road surface has a container 1 for cold roughly broken agglomerates of the chippings in which container a screw 3 feeds the material onto a conveyer band 5 which feeds it under hammers 6 operated by cams 9 to further break up the agglomerated chippings, after which they are fed down the chute 11 to applicator rolls 13, 14 one having a rubber facing, the other being of fluted metal and having a different peripheral speed, the rolls being urged together by springs. Guide bars 17 fitted with end plates 15 convey the chippings to the road. The end plates can be adjusted to vary the width of mat laid down. Front rolls 19, 20 are driven, the roll 20 being displaceable axially to suit the width of mat laid, and fixed roll 19 being adjustable to form a camber on the road surface. The rear roll 18 is steerable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2755549A GB676022A (en) | 1949-10-27 | 1949-10-27 | Improvements relating to road surfacing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2755549A GB676022A (en) | 1949-10-27 | 1949-10-27 | Improvements relating to road surfacing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB676022A true GB676022A (en) | 1952-07-23 |
Family
ID=10261501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2755549A Expired GB676022A (en) | 1949-10-27 | 1949-10-27 | Improvements relating to road surfacing equipment |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB676022A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2108979A1 (en) * | 1970-10-22 | 1972-05-26 | System Res Inc | |
| EP0201577B1 (en) * | 1984-11-14 | 1990-01-31 | Heikki Peltoniemi | Machine for the production, spreading and packing of dry concrete especially for road construction |
| CN115045257A (en) * | 2022-05-30 | 2022-09-13 | 中铁二十二局集团第一工程有限公司 | Anti-aging reinforcing device for building construction foundation |
| CN115045257B (en) * | 2022-05-30 | 2024-06-07 | 中铁二十二局集团第一工程有限公司 | Building construction foundation anti-aging reinforcing apparatus |
-
1949
- 1949-10-27 GB GB2755549A patent/GB676022A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2108979A1 (en) * | 1970-10-22 | 1972-05-26 | System Res Inc | |
| EP0201577B1 (en) * | 1984-11-14 | 1990-01-31 | Heikki Peltoniemi | Machine for the production, spreading and packing of dry concrete especially for road construction |
| CN115045257A (en) * | 2022-05-30 | 2022-09-13 | 中铁二十二局集团第一工程有限公司 | Anti-aging reinforcing device for building construction foundation |
| CN115045257B (en) * | 2022-05-30 | 2024-06-07 | 中铁二十二局集团第一工程有限公司 | Building construction foundation anti-aging reinforcing apparatus |
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