U.S. patent number 3,834,102 [Application Number 05/316,871] was granted by the patent office on 1974-09-10 for beam hanger construction.
Invention is credited to Larry D. Adams.
United States Patent |
3,834,102 |
Adams |
September 10, 1974 |
BEAM HANGER CONSTRUCTION
Abstract
A beam and hanger assembly is provided for securing wooden, or
wood simulating beams to an existing ceiling construction. For this
purpose, a generally U-shaped mounting bracket is secured in an
inverted position to the lower surface of a ceiling and has
downwardly extending side flanges provided with aligned openings
therein. The beam of the assembly is in the form of a channel
member having upwardly extending sides positioned on the outer
sides of the downwardly extending flanges of the mounting bracket
and a dowel or similar fastening means extends through aligned
openings in the sides of the beam and the openings in the flanges
of the bracket to secure the beam in place. The beam may be formed
so as to be bowed upwardly between the ends thereof so as to assure
firm contact of the beam with the ceiling and positive engagement
of the holding member with the bracket.
Inventors: |
Adams; Larry D. (Levittown,
PA) |
Family
ID: |
23231067 |
Appl.
No.: |
05/316,871 |
Filed: |
December 20, 1972 |
Current U.S.
Class: |
52/311.1;
52/DIG.8; 52/718.02; 52/506.06 |
Current CPC
Class: |
E04F
19/0436 (20130101); E04B 9/005 (20130101); Y10S
52/08 (20130101) |
Current International
Class: |
E04B
9/00 (20060101); E04F 19/04 (20060101); E04f
019/02 () |
Field of
Search: |
;52/DIG.8,731,720,717,718,506,311,316,716,459,467,484
;248/58,343 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Faw, Jr.; Price C.
Attorney, Agent or Firm: Sperry and Zoda
Claims
I claim:
1. A beamed ceiling construction, comprising in combination: a flat
ceiling surface facing downwardly into a room space over which the
ceiling extends; at least one pair of support brackets each of
which is of inverted U-shape, each of said brackets being supported
from the ceiling and including a base portion having a flat upper
surface, disposed in face-to-face contact with said ceiling surface
each bracket further including a pair of side flanges depending
from opposite ends of the base portion and formed with openings
aligned along a line parallel to and spaced downwardly from the
plane of the ceiling; an elongated, upwardly opening channel formed
in the simulation of a wooden beam and disposed in embracing
relation to the brackets, said channel including a pair of side
walls formed with inner side surfaces in juxtaposition to the outer
surfaces of the respective side flanges, and with flat top surfaces
disposed generally coplanar with the flat upper surfaces of the
base portions of the brackets and in snug engagement with the
ceiling surface, said side walls having openings in registration
with the openings of the side flanges; and dowel pins extending
through the registered openings of the side flanges and side walls
to hold the channel against the ceiling in concealing relation to
the several brackets.
2. A beamed ceiling construction as in claim 1 wherein said channel
is bowed along its length into a yieldably resilient arch having
its peak disposed upwardly toward said ceiling surface at a
location between the brackets, such that, upon insertion of said
dowel pins through the registering openings of the bracket and
channel, said channel is deflected by the ceiling surface to a
straightened form, thereby biasing the dowel pins downwardly
against the lower sides of the openings of the side flanges of the
brackets and rigidifying the mounting of the channel against the
ceiling surface.
Description
FIELD OF INVENTION
In remodelling or redecorating rooms and buildings, it is often
desirable to install wooden or wood simulating beams in the
ceilings or elsewhere to provide a colonial or "Old English"
styling and appeal. However, such beams if formed of solid timbers,
are heavy and difficult to install requiring extensive and
expensive structural support for the beams. In some instances,
relatively box-like, hollow plastic or metal members decorated to
simulate wooden beams have been employed and have been snapped onto
brackets attached to an existing ceiling. Constructions of this
type are seldom very realistic in appearance and it is not
generally possible to paint or stain the artificial beams so as to
provide the color or appearance necessary for suitable matching
with other woodwork or paneling used in the room. Moreover, if the
ceiling to which a beam is to be secured sags or is uneven, it is
not always possible to secure the beam firmly in place without
having an unsightly crack or space between the beam and
ceiling.
In accordance with the present invention, these objections to prior
beamed ceiling constructions and the like are overcome and
relatively lightweight and inexpensive assemblies are provided
which can be installed easily and securely while presenting the
desired authentic and attractive and neat appearance of a heavy
beamed ceiling.
These results are attained by employing relatively lightweight
channel-shaped wooden or non-metallic members which may be
positively and securely held in place by wooden pins, dowels or
other fastening means engaging a simple form of bracket mounted on
an existing ceiling or structure. The elements of the assembly may
be easily and quickly installed without extensive structural change
in the room or building and with a minimum of labor and expense.
Moreover the beams may be formed so as to fit closely against the
ceiling and be securely held in place.
THE DRAWINGS
FIG. 1 is a perspective illustrating a typical installation
embodying the present invention;
FIG. 2 is an enlarged view showing the various elements of the
assembly of FIG. 1.
FIG. 3 is a diagrammatic illustration showing the manner in which
the ends of beam sections may be joined; and
FIG. 4 is a view similar to FIG. 2 illustrating an alternative form
of the present invention.
In that form of the invention chosen for purposes of illustration
in FIGS. 1, 2, and 3, a bracket 2 is provided in the form of a
generally U-shaped member having a base 4 for contact with an
existing ceiling and adapted to be held in place by screws 6 or the
like extending upward through openings 8 in the base of the bracket
and into the ceiling structure. The opening 8 may be elongated
transversely of the bracket if desired to facilitate correct
positioning of the beam being installed. The bracket has downwardly
extending sides or flanges 10 at opposite sides thereof provided
with openings 12 therein which are aligned with each other. The
openings 12 are preferably elongated in a direction lengthwise of
the flanges 10 to allow for longitudinal adjustment of the beams
with respect to the brackets.
The beams 14 preferably are formed of wood or other non-metallic
material and are in the form of channel shaped units each having a
bottom 16 with upwardly extending side walls 18 located on opposite
sides of an upwardly facing channel 20. The side walls 18 of the
beam are spaced apart a distance somewhat greater than the distance
between the outer sides of the flanges 10 of the bracket 2 and may
closely engage the flanges to provide a relatively snug fit
therewith. The side walls 18 of the beam 14 have circular openings
22 therethrough which are aligned with each other and adapted to be
aligned with the openings 12 in the flanges 10 of the bracket
2.
Fastening means for securing the beam in place on the bracket are
passed through the aligned openings 22 in the side walls 18 of the
beam and through the openings 12 in the flanges 10 of the bracket
2. For this purpose it is preferable to employ a wooden pin, dowel
or fastener 24 of cylindrical shape having a diameter closely
fitting said aligned openings. In particular, the dowel should fit
tightly in the openings 22 in the side walls 18 of the beam 14, and
may have a driven or forced fit in the beam with the ends of the
dowel substantially flush with the outer surfaces of the beam on
opposite sides thereof.
In a preferred form of the invention the beam 14 is made up in
relatively short sections which may be 6, 8, or 10 feet in length
for easy handling, as for example, when loading into a
stationwagon. Such short beam sections can be readily transported
and installed by the homeowner without requiring any special skills
and using conventional household tools and equipment. As shown in
FIG. 3, the beam sections 26 and 28 may be arranged with their
adjacent ends in abutment at 30 and secured in place by adjacent
brackets 2 through which the fasten means or dowels 24 extend.
Furthermore, the beam sections may be formed so as to be bowed
upward slightly between their opposite ends, say for one-fourth to
one-half inch in an 8 foot length, as shown in dotted lines in FIG.
3 at 32.
With this construction when securing the beam in place one end of
the beam may be secured to a bracket 2 and the other end then may
be forced upward against the ceiling and be secured to another
bracket. In this way the central portion 32 of the beam between the
spaced brackets 2 will be urged forcibly upward against the ceiling
to eliminate any unsightly space between the beam and the ceiling
and overcome any tendency for the beam to sag between the mounting
brackets. Moreover, the ends 30 of the beam adjacent the brackets 2
will be urged downward in a manner to press the fastening means or
dowels 24 against the lower sides of the slots or openings 12 in
the sides 10 of the brackets assuring firm, rigid contact of the
fastening means 24 and rigid mounting of the beams in place.
In practice the beams are preferably fabricated in extended lengths
of, say 12, 18, or 20 feet, and are provided with a rough or hand
hewn outer surface as indicated at 34. The relatively long beam is
then cut into shorter sections and the adjacent ends of the beam
marked so that when erected with the marked ends in contact, the
roughened surfaces or irregularities 34 in the beam sections will
register or match up, as shown in FIG. 3. In this way an assembly
of relatively short beam section is given the attractive appearance
of a single hand hewn beam of extended length.
The form of bracket and support shown in FIG. 4 is adapted for use
in applying beams to a dropped or suspended ceiling. In this
construction the upper surface 40 of the bracket 42 is provided
with a central depression 44 for receiving the lower web 46 of a
mounting strip 48 attached to the joists or other ceiling
construction. A conventional "caddy-clip" 50 is then applied to the
web 46 of the mounting strip 48 and the bolt 52 of the clip extends
downward through the upper surface 40 of the bracket to receive the
nut 54 or other connecting means. The beams may then be mounted on
the brackets by dowels or fastening means as described above in
connection with the construction of FIG. 2.
The beams of the present invention when formed of wood, fibrous
material or the like may be stained to provide an antique or smoked
appearance or may be stained or painted to conform to the color of
wood or other trim in or about the ceiling or room in which the
beams are installed. The hollow form of the beam renders it
possible to enclose electrical conduits, pipes, or the like, within
the beam so that they may be concealed from view but rendered
available for inspection or repair when necessary by removal of the
dowel or fastening means 24.
The construction thus provided is relatively inexpensive to produce
and install and does not require extensive structural changes in
the building or room where it is employed.
* * * * *