US180360A - Improvement in paving-blocks - Google Patents

Improvement in paving-blocks Download PDF

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US180360A
US180360A US180360DA US180360A US 180360 A US180360 A US 180360A US 180360D A US180360D A US 180360DA US 180360 A US180360 A US 180360A
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Prior art keywords
paving
blocks
improvement
merrill
burned
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    • 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
    • E01C11/00Details of pavings
    • E01C11/22Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224Surface drainage of streets
    • E01C11/227Gutters; Channels ; Roof drainage discharge ducts set in sidewalks

Definitions

  • Paving-Blocks of which the following' is a specification
  • My invention consists inthe construction of paving-blocks for streets and other roadways', of clay similar to that in common use for sewer-pipe, by pressing ⁇ the tempered clay into suitably-shaped blocks, pret'erabl y about ei ght inches square by ten inches deep, and perforated lengthwise with a series of parallel holes, as shown at a ct in the accompanying ⁇ drawing, which are subsequently dried, burned, and Vit-ried.

Description

H. E.y MERRILL. PAVING-BLOCK. No.41'805360. l 'Patented July 25,1876. l
ummm@ Witnesses: `72Iven0rua ,ZZ/@zw i @W7 (5.21m
LFETERS, PHOmLITHUGAFHER, WASHlNGTON. D C.
HENRY E. MERRILL, OF AKRON, OHIO.
IMPROVEMENT IN PAVING-BLOCKS.
Specification forming part of Letters Patent No. 180,360, (lated July 25, 1876; application tiled July 3, 1876. v
To all 'whom it may concern Be it known that I, HENRY E. MERRILL, of the city ot' Akron, county of Summit, and State of Ohio, have invented an Improvement in Paving-Blocks, of which the following' is a specification My invention consists inthe construction of paving-blocks for streets and other roadways', of clay similar to that in common use for sewer-pipe, by pressing` the tempered clay into suitably-shaped blocks, pret'erabl y about ei ght inches square by ten inches deep, and perforated lengthwise with a series of parallel holes, as shown at a ct in the accompanying` drawing, which are subsequently dried, burned, and Vit-ried.
I am aware that it is not new to construct pavingblocks of burned earth, as some kinds have been used in England, and possibly in the United States; but an objection to their general introduction has been found in the difticulty of affording sufficient roughness to the pavement formed of them to prevent horses from slipping thereon.
Vhen the face of the tile is corrugated it soon wears smooth.
edges will not chip -ott' so as to change its general shape.
I claim as my invention- A pavingblock of burned and vitrilied earth, pierced in one direction with a series ot' holes, substantially as and torthe purposes hereinbefore set forth.
HEN RY E. MERRILL.
Witnesses: A
C. P. HUMPHREY, S. C. EDGERTON.
PATENT Ormea
US180360D Improvement in paving-blocks Expired - Lifetime US180360A (en)

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