US116010A - Improvement in doors - Google Patents

Improvement in doors Download PDF

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Publication number
US116010A
US116010A US116010DA US116010A US 116010 A US116010 A US 116010A US 116010D A US116010D A US 116010DA US 116010 A US116010 A US 116010A
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Prior art keywords
doors
improvement
vertical grooves
barker
sill
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Expired - Lifetime
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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70Sills; Thresholds

Definitions

  • This invention relates to improvements in outside doors of houses and other buildings; and it consists in having vertical grooves at the joints between the doors and frames; also between the two doors when two are used,
  • the sill. 1 leading into a horizontal groove along the side and G, the sill. 1) represents vertical grooves in the door-posts, one at each corner of the rabbet-s, in which the doors close when shut.
  • E is a vertical groove between the doors,'part- 1y formed in each.
  • F is a horizontal groove in the upper side of the sill under the doors, ex-
  • the grooves D may be partly or wholly formed in the door, if preferred.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

B. F. BARKER.
Improvement in Doors.
Patented June 20. 1871.
B NITED STATES PATENT OrrIoE B NJAMIN E. BARKER, OF BELFAST, MAINE.
IMPROVEMENT IN DOORS.
Specification forming part of Letters Patent No. 116,010, dated J une 20, 1871.
To all whom it may concern; 7
Be it known that I, BENJAMIN BARKER, of Belfast, in the county of Waldo and State of Maine, have invented anew and useful Improvement in Doors; and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and use the same, reference bein g had to the accompanying drawing forming part-of this specification.
, This invention relates to improvements in outside doors of houses and other buildings; and it consists in having vertical grooves at the joints between the doors and frames; also between the two doors when two are used,
leading into a horizontal groove along the side and G, the sill. 1) represents vertical grooves in the door-posts, one at each corner of the rabbet-s, in which the doors close when shut. E is a vertical groove between the doors,'part- 1y formed in each. F is a horizontal groove in the upper side of the sill under the doors, ex-
tending from end to end, into which the said vertical grooves lead; and F is an escape-passage froin groo've E to the outside under the door-step, or to any convenient place for the discharge of the water..
The rain-water, snow, or air driven into the cracks by the wind will be arrested in the spaces formed by these vertical grooves, and
will fall to the groove F and thence escape to the outside, and be thereby prevented from passing through into the building.
The grooves D may be partly or wholly formed in the door, if preferred.
Having thus described my invention, I claim as new, and desire to secure by Letters Patent- In combination with an ordinarily-apertured sill, F O, the door A, having vertical grooves D E D at the joints thereof to form channels for the reception of air, water, and dust, and
its guidance into the discharge-channel F of the sill. BENJAMIN F. BARKER.
Witnessesz A. A. MOORE, JAMES MIL ER, Jr.
US116010D Improvement in doors Expired - Lifetime US116010A (en)

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