GB1333040A - Surfacers for concrete and like surfaces - Google Patents
Surfacers for concrete and like surfacesInfo
- Publication number
- GB1333040A GB1333040A GB1333040DA GB1333040A GB 1333040 A GB1333040 A GB 1333040A GB 1333040D A GB1333040D A GB 1333040DA GB 1333040 A GB1333040 A GB 1333040A
- Authority
- GB
- United Kingdom
- Prior art keywords
- girders
- girder
- road
- secured
- drive means
- 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
- 239000000835 fiber Substances 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
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
- E01C19/22—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 consolidating or finishing laid-down unset materials
- E01C19/42—Machines for imparting a smooth finish to freshly-laid paving courses other than by rolling, tamping or vibrating
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
1333040 Road-surface planing machines FYNE MACHINERY & ENG Ltd 14 Jan 1971 [9 Feb 1970] 6116/70 Heading E1G [Also in Division F2] A road-surface planing machine, comprises a pair of box girders 1, 2 held one above the other in spaced relationship, an elongated reciprocating mass 17 slidable in bearing sleeves 16 between the girders 1, 2 in the longitudinal direction of the girders, and mechanical drive means for reciprocating the mass. The mechanica1 drive means is preferably a crank disc 5, as shown. The bearing sleeves 16 are preferably self-lubricating fibre bearings which are secured by bolts to plates 16 welded to the girders. Surfacing bars may extend on either side of the girder 2 and be secured to brackets 20 on the girder 2, or alternatively girder 2 may be in the form of a flat beam or bar resting directly on the surface, e.g. wet concrete, to be smoothed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB611670 | 1971-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1333040A true GB1333040A (en) | 1973-10-10 |
Family
ID=9808681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1333040D Expired GB1333040A (en) | 1971-01-14 | 1971-01-14 | Surfacers for concrete and like surfaces |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1333040A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4310293A (en) * | 1980-03-31 | 1982-01-12 | Eggleton Richard C | Apparatus for moulding concrete |
US4566823A (en) * | 1983-11-15 | 1986-01-28 | May George N | Curb extrusion apparatus with interchangeable molds |
-
1971
- 1971-01-14 GB GB1333040D patent/GB1333040A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4310293A (en) * | 1980-03-31 | 1982-01-12 | Eggleton Richard C | Apparatus for moulding concrete |
US4566823A (en) * | 1983-11-15 | 1986-01-28 | May George N | Curb extrusion apparatus with interchangeable molds |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |