US2166588A - Door construction - Google Patents

Door construction Download PDF

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Publication number
US2166588A
US2166588A US221825A US22182538A US2166588A US 2166588 A US2166588 A US 2166588A US 221825 A US221825 A US 221825A US 22182538 A US22182538 A US 22182538A US 2166588 A US2166588 A US 2166588A
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United States
Prior art keywords
door
frame
members
cross member
dovetailed
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 - Lifetime
Application number
US221825A
Inventor
Hanson Hans
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Individual
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Individual
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Publication date
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Priority to US221825A priority Critical patent/US2166588A/en
Application granted granted Critical
Publication of US2166588A publication Critical patent/US2166588A/en
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Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/7015—Door leaves characterised by the filling between two external panels
    • E06B3/7017—Door leaves characterised by the filling between two external panels of grating type
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7048—Door leaves with arcuate periphery; with openings having an arcuate periphery

Definitions

  • This invention relates to new and useful improvements in door constructions.
  • the principal object of the present invention is to provide a door construction of sturdy .yet
  • Another important object of the invention is to provide a door of veneering construction wherein unusual sturdi bracing and internal construction is employed.
  • Figure 1 represents a side elevational view of the door shown braced but without the veneer- Figure 2 is a vertical sectional View of the door showing the bracing but without veneering.
  • Figure 3 is a perspective view of the one of the connecting members.
  • Figure 4 is a perspective view of one of the corner members.
  • numeral 5 denotes the frame of the door which consists of the top and bottom members 6 and 1 and the side members 8 and 9.
  • Numeral l0 represents a cross member which connects the intermediate portions of the side portions 8 and 9 of the door frame and the ends of this cross member l0 are dovetailed as at H into the side members 8 and 9.
  • brace means are installed in carrying out the present invention.
  • each of the last-mentioned door spaces is disposed an octagon-shaped frame II and across each corner of these openings, including the corners defined by the cross member 10 is disposed a corner member 12, the end portions of which are inset as at 13 into the end and side members and cross member ll] of the door as clearly shown in Figure 1.
  • the connecting or brace members I4 are disposed in a manner connecting 5 either the door frame or the corner members l2 or the cross member N with the corresponding octagon frame II.
  • the end portions of the brace members M each has its inner end dovetailed as at 15 into a corresponding side portion of the frame H and its outer end portion dovetailed either to the dovetailed opening I6 of a corner member l2 or into the door frame as at I! or into the cross member I0 as at l8.
  • These members I2 and I4 as well as the frame 15 II and cross member I! are of a thickness equal to the thickness of the door frame so that their outside surfaces will be flush with the outside surfaces of the door frame 5.
  • veneering is applied to opposite sides of the door frame and aforementioned reinforcing means so as to completely conceal the same.
  • a frame In a door structure, a frame, a cross member dividing the frame into a pair of open areas, a centrally located structure in each of the areas and brace members extending from the centrally 35 located structure to the frame and cross member, and having their ends dovetailed into the frame and cross member, and corner members into which certain of the brace members have I their outer ends dovetailed.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Description

y 8, 1939. H. HANSON DOOR CONSTRUCTIQN Filed July 28, was
In venfor A itor zeys Patented July 18, 1939 UNITED STATES PATENT OFFICE 1 Claim.
This invention relates to new and useful improvements in door constructions.
The principal object of the present invention is to provide a door construction of sturdy .yet
inexpensive construction.
Another important object of the invention is to provide a door of veneering construction wherein unusual sturdi bracing and internal construction is employed.
Other important objects and advantages of the invention will become apparent to the reader of the following specification.
In the drawing:
Figure 1 represents a side elevational view of the door shown braced but without the veneer- Figure 2 is a vertical sectional View of the door showing the bracing but without veneering.
Figure 3 is a perspective view of the one of the connecting members.
Figure 4 is a perspective view of one of the corner members.
Referring to the drawing wherein like numerals designate like parts, it can be seen that numeral 5 denotes the frame of the door which consists of the top and bottom members 6 and 1 and the side members 8 and 9.
Numeral l0 represents a cross member which connects the intermediate portions of the side portions 8 and 9 of the door frame and the ends of this cross member l0 are dovetailed as at H into the side members 8 and 9.
Thus upper and lower door frame openings are defined in which brace means are installed in carrying out the present invention.
In carrying out the present invention, in each of the last-mentioned door spaces is disposed an octagon-shaped frame II and across each corner of these openings, including the corners defined by the cross member 10 is disposed a corner member 12, the end portions of which are inset as at 13 into the end and side members and cross member ll] of the door as clearly shown in Figure 1.
To complete the connecting and reinforcing of this structure, the connecting or brace members I4 are disposed in a manner connecting 5 either the door frame or the corner members l2 or the cross member N with the corresponding octagon frame II. The end portions of the brace members M each has its inner end dovetailed as at 15 into a corresponding side portion of the frame H and its outer end portion dovetailed either to the dovetailed opening I6 of a corner member l2 or into the door frame as at I! or into the cross member I0 as at l8.
These members I2 and I4 as well as the frame 15 II and cross member I!) are of a thickness equal to the thickness of the door frame so that their outside surfaces will be flush with the outside surfaces of the door frame 5.
Obviously in finishing the door construction, 20 veneering is applied to opposite sides of the door frame and aforementioned reinforcing means so as to completely conceal the same.
While the foregoing specification sets forth the invention in specificterms, it is to be understood 25 that numerous changes in the shape, size and materials may be resorted to without departing from the spirit and scope of the invention as claimed hereinafter.
Having described the invention, claimed as new is:
In a door structure, a frame, a cross member dividing the frame into a pair of open areas, a centrally located structure in each of the areas and brace members extending from the centrally 35 located structure to the frame and cross member, and having their ends dovetailed into the frame and cross member, and corner members into which certain of the brace members have I their outer ends dovetailed.
what is 30 HANS HANSON.
US221825A 1938-07-28 1938-07-28 Door construction Expired - Lifetime US2166588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US221825A US2166588A (en) 1938-07-28 1938-07-28 Door construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US221825A US2166588A (en) 1938-07-28 1938-07-28 Door construction

Publications (1)

Publication Number Publication Date
US2166588A true US2166588A (en) 1939-07-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
US221825A Expired - Lifetime US2166588A (en) 1938-07-28 1938-07-28 Door construction

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125196A (en) * 1964-03-17 Screen
US3678868A (en) * 1969-04-03 1972-07-25 Kyowa Electric Pallet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125196A (en) * 1964-03-17 Screen
US3678868A (en) * 1969-04-03 1972-07-25 Kyowa Electric Pallet

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