GB240544A - Improvements in or relating to apparatus for distributing liquid bitumen or the like - Google Patents

Improvements in or relating to apparatus for distributing liquid bitumen or the like

Info

Publication number
GB240544A
GB240544A GB1593924A GB1593924A GB240544A GB 240544 A GB240544 A GB 240544A GB 1593924 A GB1593924 A GB 1593924A GB 1593924 A GB1593924 A GB 1593924A GB 240544 A GB240544 A GB 240544A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
tar
squeegee
delivery
adjusted
side
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
Application number
GB1593924A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALTER PERCIVAL WILKINS
Original Assignee
WALTER PERCIVAL WILKINS
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12Machines, 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
    • E01C19/16Machines, 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

Abstract

240,544. Wilkins, W. P. July 2, 1924. Surface treatment with liquid materials.-Tar spraying machines. The squeegee or like device 13 for spreading the tar surrounds the outlets from the tar-delivery pipes 32 in order to prevent the tar flowing away from the track of the spreader. The spreader extends without a break behind and at the sides of the point of delivery, and at each side extends inwardly in advance of the point of delivery. In the form shown in Fig. 1, the rubber squeegee 13 is of rectangular form with rounded ends stiffened by metal or leather plates 16. Wooden blocks 14 attached to the rubber carry wooden cross members 15 by means of which the squeegee is supported from a frame 6, 7 adjusted in guides 3 on the tar tank by a rack and pinion gear 5. 8. The squeegee is yieldingly held in contact with the road surface by springs 22 adjusted by rods 18. The flexible tar delivery pipes 32 lead from separate valves 33, each of which may be controlled irom the side of the machine. In a modification, the squeegee is carried from a counterweighted transverse shaft by arms mounted on the shaft with slight play and connected to the wooden blocks 14. The ends of the flexible. pipes 32 may be adjusted transversely from the side of the machine. Specification 192,458 is referred to.
GB1593924A 1924-07-02 1924-07-02 Improvements in or relating to apparatus for distributing liquid bitumen or the like Expired GB240544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1593924A GB240544A (en) 1924-07-02 1924-07-02 Improvements in or relating to apparatus for distributing liquid bitumen or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1593924A GB240544A (en) 1924-07-02 1924-07-02 Improvements in or relating to apparatus for distributing liquid bitumen or the like

Publications (1)

Publication Number Publication Date
GB240544A true true GB240544A (en) 1925-10-02

Family

ID=10068257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1593924A Expired GB240544A (en) 1924-07-02 1924-07-02 Improvements in or relating to apparatus for distributing liquid bitumen or the like

Country Status (1)

Country Link
GB (1) GB240544A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530777A (en) * 1946-12-31 1950-11-21 James Gibbons Company Dispensing apparatus for plastic sealing compositions
US3035499A (en) * 1955-02-02 1962-05-22 Domenighetti Costante Finisher for laying and tamping bituminous conglomerates over road pavings
US3153992A (en) * 1959-11-16 1964-10-27 E D Etnyre & Co Pavement sealer spreader apparatus
US3183803A (en) * 1961-11-28 1965-05-18 Melvin O Gierhart Apparatus for applying sealing material
US3333518A (en) * 1964-09-21 1967-08-01 Paxton Mitchell Seal coating machine
US5865549A (en) * 1997-05-09 1999-02-02 Siplast, Inc. Apparatus for applying a coating to a substrate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530777A (en) * 1946-12-31 1950-11-21 James Gibbons Company Dispensing apparatus for plastic sealing compositions
US3035499A (en) * 1955-02-02 1962-05-22 Domenighetti Costante Finisher for laying and tamping bituminous conglomerates over road pavings
US3153992A (en) * 1959-11-16 1964-10-27 E D Etnyre & Co Pavement sealer spreader apparatus
US3183803A (en) * 1961-11-28 1965-05-18 Melvin O Gierhart Apparatus for applying sealing material
US3333518A (en) * 1964-09-21 1967-08-01 Paxton Mitchell Seal coating machine
US5865549A (en) * 1997-05-09 1999-02-02 Siplast, Inc. Apparatus for applying a coating to a substrate

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