GB1041511A - Improvements in or relating to ground spraying apparatus - Google Patents
Improvements in or relating to ground spraying apparatusInfo
- Publication number
- GB1041511A GB1041511A GB904464A GB904464A GB1041511A GB 1041511 A GB1041511 A GB 1041511A GB 904464 A GB904464 A GB 904464A GB 904464 A GB904464 A GB 904464A GB 1041511 A GB1041511 A GB 1041511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spray
- bars
- reciprocated
- reciprocation
- outlets
- 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
- E01C19/12—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 distributing granular or liquid materials
- E01C19/16—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 distributing granular or liquid materials for applying or spreading liquid materials, e.g. bitumen slurries
- E01C19/17—Application by spraying or throwing
- E01C19/176—Spraying or throwing elements, e.g. nozzles; Arrangement thereof or supporting structures therefor, e.g. spray-bars
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Catching Or Destruction (AREA)
Abstract
1,041,511. Spray producers. JOHNSTONE BROS. (ENGINEERING) Ltd., and A. B. BONE. June 2, 1965 [March 3, 1964], No. 9044/64. Heading B2F. Apparatus for spraying tar &c. comprises a pair of parallel spray bars 16, 19 transversely arranged with respect to the direction of travel of the apparatus and continuously reciprocated longitudinally. The bars are 16 and 19 are reciprocated by hydraulic rams 23 and 27 respectively which are connected through conduits with a cyclically variable source of fluid pressure. The bars may alternatively be reciprocated mechanically by crank mechanisms, Figs. 3 and 7 (not shown). The spray bars are vertically adjustable and spray shields, Fig. 2 (not shown) limit the spray area. The spray outlets are controlled by valves and the stroke of reciprocation of each bar is arranged to be less than the spacing between adjacent outlets. The rate of reciprocation may vary with the speed of the apparatus and the embodiments of Figs. 3 and 7 may be driven from the road wheels, from a power take-off shaft, or by a separate motor carried by the apparatus. Such reciprocating may be formed as two overlapping units, Figs. 5-8 (not shown) the amount of overlap being adjustable. The spray bars are preferably reciprocated 180 degrees out of phase.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB904464A GB1041511A (en) | 1964-03-03 | 1964-03-03 | Improvements in or relating to ground spraying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB904464A GB1041511A (en) | 1964-03-03 | 1964-03-03 | Improvements in or relating to ground spraying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1041511A true GB1041511A (en) | 1966-09-07 |
Family
ID=9864318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB904464A Expired GB1041511A (en) | 1964-03-03 | 1964-03-03 | Improvements in or relating to ground spraying apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1041511A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2190981A1 (en) * | 1972-06-27 | 1974-02-01 | Dolphin Runway Services Ltd | |
FR2626022A1 (en) * | 1988-01-19 | 1989-07-21 | Acmar | IMPROVEMENT IN BITUMEN SPREADING RAMPS |
FR2635542A1 (en) * | 1988-08-19 | 1990-02-23 | Screg Routes & Travaux | IN SITU MANUFACTURING METHOD OF A CONTINUOUS WIRE ARRAY MEMBRANE AND DEVICE USABLE THEREFOR |
FR2663654A1 (en) * | 1990-06-21 | 1991-12-27 | Colas Sa | DEVICE FOR SPREADING A FLUID SUBSTANCE AND MACHINE FOR THE SIMULTANEOUS APPLICATION OF SUCH SUBSTANCE AND COATING OF A PAVEMENT. |
EP0464313A1 (en) * | 1990-06-22 | 1992-01-08 | Marini S.P.A. | Automatic asphalt paver machine for roads and other paved areas |
FR2668511A1 (en) * | 1990-10-30 | 1992-04-30 | Acmar | METHOD FOR SPEEDING BITUMEN AT LOW SPEED, DEVICE FOR IMPLEMENTATION AND MACHINE COMPRISING SUCH A DEVICE |
FR2681885A1 (en) * | 1991-10-01 | 1993-04-02 | Colas Sa | DEVICE FOR SPREADING AN EMULSION FOR HANGING BUTUMINOUS COATINGS OR THE LIKE, AND PAVEMENT CONSTRUCTION MACHINE COMPRISING SUCH A DEVICE. |
FR2954785A1 (en) * | 2009-12-28 | 2011-07-01 | Secmair | Bitumen emulsion or bitumen type binder spreading device for e.g. repairing pavement, has one row with nozzles that are laterally offset with respect to nozzles of another row at offset distance equal to specific times of value of pitch |
-
1964
- 1964-03-03 GB GB904464A patent/GB1041511A/en not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2190981A1 (en) * | 1972-06-27 | 1974-02-01 | Dolphin Runway Services Ltd | |
FR2626022A1 (en) * | 1988-01-19 | 1989-07-21 | Acmar | IMPROVEMENT IN BITUMEN SPREADING RAMPS |
EP0325533A1 (en) * | 1988-01-19 | 1989-07-26 | A C M A R Société à Responsabilité Limitée | Spray bars for bitumen |
FR2635542A1 (en) * | 1988-08-19 | 1990-02-23 | Screg Routes & Travaux | IN SITU MANUFACTURING METHOD OF A CONTINUOUS WIRE ARRAY MEMBRANE AND DEVICE USABLE THEREFOR |
EP0356284A1 (en) * | 1988-08-19 | 1990-02-28 | Screg Routes Et Travaux Publics | Process for the on-site manufacturing of a road membrane armed with continuous fibres |
EP0462873A1 (en) * | 1990-06-21 | 1991-12-27 | Colas S.A. | Device for spreading a fluid substance and apparatus for simultaneously applying this substance and a road-covering material |
FR2663654A1 (en) * | 1990-06-21 | 1991-12-27 | Colas Sa | DEVICE FOR SPREADING A FLUID SUBSTANCE AND MACHINE FOR THE SIMULTANEOUS APPLICATION OF SUCH SUBSTANCE AND COATING OF A PAVEMENT. |
US5178486A (en) * | 1990-06-21 | 1993-01-12 | Colas S.A. | Device for spreading a fluid substance, and machine permitting the simultaneous application of this substance and of the surfacing of a highway |
EP0464313A1 (en) * | 1990-06-22 | 1992-01-08 | Marini S.P.A. | Automatic asphalt paver machine for roads and other paved areas |
FR2668511A1 (en) * | 1990-10-30 | 1992-04-30 | Acmar | METHOD FOR SPEEDING BITUMEN AT LOW SPEED, DEVICE FOR IMPLEMENTATION AND MACHINE COMPRISING SUCH A DEVICE |
EP0484236A1 (en) * | 1990-10-30 | 1992-05-06 | A C M A R Société à Responsabilité Limitée | Method of spreading bitumen at low velocity, device used in such a method and machine comprising such a device |
FR2681885A1 (en) * | 1991-10-01 | 1993-04-02 | Colas Sa | DEVICE FOR SPREADING AN EMULSION FOR HANGING BUTUMINOUS COATINGS OR THE LIKE, AND PAVEMENT CONSTRUCTION MACHINE COMPRISING SUCH A DEVICE. |
EP0536052A1 (en) * | 1991-10-01 | 1993-04-07 | Colas S.A. | Device for distributing a bonding emulsion for bituminous coated materials or similar fluids, and road making machine comprising such a device |
US5354148A (en) * | 1991-10-01 | 1994-10-11 | Colas | Apparatus for spreading a bonding emulsion, or similar fluids, and road-building machine |
FR2954785A1 (en) * | 2009-12-28 | 2011-07-01 | Secmair | Bitumen emulsion or bitumen type binder spreading device for e.g. repairing pavement, has one row with nozzles that are laterally offset with respect to nozzles of another row at offset distance equal to specific times of value of pitch |
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