GB344081A - Improvements relating to vehicular road-sprinkling apparatus for tar and the like - Google Patents
Improvements relating to vehicular road-sprinkling apparatus for tar and the likeInfo
- Publication number
- GB344081A GB344081A GB37509/29A GB3750929A GB344081A GB 344081 A GB344081 A GB 344081A GB 37509/29 A GB37509/29 A GB 37509/29A GB 3750929 A GB3750929 A GB 3750929A GB 344081 A GB344081 A GB 344081A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tar
- pump
- container
- heating
- pipe
- 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
- E01C19/172—Apparatus with discharge by surpressure in tank
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
344,081. Tar heating and spraying apparatus. LINNHOFF, E., (trading as LINNHOFF MASCHINENFABRIK UND KESSELSCHMIDE, E.), 19, Oberlandstrasse, Tempelhof, Berlin. Dec. 6, 1929, No. 37509. Convention date, Feb. 13. [Class 107.] Vehicular apparatus for heating and spraying tar is driven by an internal-combustion engine the exhaust gases from which are fed by a pump to the tar-container for expelling the tar, the pump being also used for supplying air to the combustion apparatus for heating the tar-container. The Figure shows diagrammatically the connections between the parts of the apparatus, the complete installation on the vehicle being described in the Specification. The pump h is used to draw the exhaust gases from the engine b through a threeway cock c, cooler e, three-way cock f and pipe a<2> and deliver them under pressure through a pipe a<3> into the space above the tar in the container i. A cock in an atmospheric pipe a<4> is closed to prevent the escape of the gases. The cocks c, f, j are connected by linkage with a lever k and are simultaneously operated when the lever k is moved to the dotted line position. The pump then draws air through a filter g and delivers it to the oil or like burners of the furnace used for heating the container the air passing to the pipe a4 being vented to the atmosphere through an automatic valve l. During this method of working the engine exhausts through a silencer d. By turning a valve m, the pump connections are reversed to produce a partial vacuum in the container to permit tar to flow into it from an external tank, the valve l closing automatically during this action. In addition to supplying air to the combustion apparatus the pump may feed nozzles for blowing away dust prior to tarring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE344081X | 1929-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB344081A true GB344081A (en) | 1931-03-05 |
Family
ID=6249796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37509/29A Expired GB344081A (en) | 1929-02-13 | 1929-12-06 | Improvements relating to vehicular road-sprinkling apparatus for tar and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB344081A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014040350A1 (en) * | 2012-09-12 | 2014-03-20 | 湖南三一智能控制设备有限公司 | High and low pressure integrated water sprinkler system and engineering machinery |
| CN114904353A (en) * | 2022-05-31 | 2022-08-16 | 北京国电富通科技发展有限责任公司 | Material dust suppression system |
-
1929
- 1929-12-06 GB GB37509/29A patent/GB344081A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014040350A1 (en) * | 2012-09-12 | 2014-03-20 | 湖南三一智能控制设备有限公司 | High and low pressure integrated water sprinkler system and engineering machinery |
| CN114904353A (en) * | 2022-05-31 | 2022-08-16 | 北京国电富通科技发展有限责任公司 | Material dust suppression system |
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