US1654427A

US1654427A - Artificial christmas tree

Info

Publication number: US1654427A
Application number: US171629A
Authority: US
Inventors: Modlarz Thomas
Original assignee: Individual
Current assignee: Individual
Priority date: 1927-02-28
Filing date: 1927-02-28
Publication date: 1927-12-27
Anticipated expiration: 1944-12-27

Description

Dec. 27, 1927.

T. MODLARZ ARTIFICIAL CHRISTMAS TREE Filed Feb. 28, 1927 2 Sheets-Sheet 1 Dec. 27, 1927. 1,654,427 T. MoDLARz ARTIFICIAL CHRISTMAS TREE Filed Feb. 28, 1927 2 Sheets-Sheet 2,

| I N VEN TOR,

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Patented Dec. 2;?, 1927.

UNITEDA STATES moms nonmnzi, 'or umarmen, meurent.

ARTIFICIAL CHRISTMAS TREE.

Application mea February 2s, 1927. serial no. 171,629.

This invention relates to ornamentation, and has more particular reference to an 1mproved form of artificial Christmas tree:

The primary object of the present 1nvention is to provide an artificial Christmas tree which is extremely simple and durable in construction and so constituted as to be of a highly ornamental and pleasing appearance. I

A more specific object of the present 1nvention is to provide a Christmas tree of the above kind which may be readily collapsed when not required for use, so as to require a minimum amount of space when stored away, and which may be readily set up for use in an. expeditious manner as well as effectively maintained in operative condition against accidentally collapsing.

Briefly stated, the invention contemplates the provision of an artificial Christmas tree embodying a main staff or trunk, a plurality of rings of gradually increasing diameters adapted to be disposed in spaced superimposed relation surrounding and concentricL with the trunk and having suitable artificial sprays or twigs secured thereto, and means, preferably collapsible relative to the trunk for supporting the rings in their spaced superimposed relation about the trunk.

Other objects will become apparent as the nature of the invention is better understood, and the same consists in the novel form, combination and arrange'rr int of parts herein'- after more fully described, shown in the accompanying drawings andclaimed.

In the drawings, wherein like reference characters indicate corresponding parts throughout the several views,

Figure 1 is an elevational view of a Christmas tree constructed in accordance with the present invention, in assembled operative condition, and illustrated in connection with a supporting base shown yin central transverse section;

Figure 2 is a View similar to Figure 1 with the supporting base in elevation and the spray carrying rings removed, the collapsed position of the ring supporting means being indicated by dotted lines; Figure 2^ is an enlarged detail View of the upper part of the device shown in Figure 2;

Figure 3 is a top plan View of one of the spray carrying rings;

Figure 4 is an enlarged fragmentary horizontal section taken substantially upon line 4--4 of Figure 2 to reveal the manner in which the radial rods engage the trunk to maintain the downwardly dlverging rods in outwardly swung supporting position;

Figure 5 is a view somewhat similar to Figure 2 illustrating a modified form of the invention with the spray carrying rings'removed;

Figure 6 is an enlarged fragmentary view v partly in elevation and. partly in vertical` section, showing the trunk and opposed ring supporting arms of the tree shown in Figure 5, and more clearly illustrating the manner in which these arms or rods are mounted upon the trunk, the collapsed position of prie of the arms being indicated by dotted mes;

Figure 7 is a horizontal section taken substantially upon line 7-7 of Figure 5 with the base omitted and one of the rings illustrated as operatively disposed 4 by dotted lines; and

Figure 8 is a view similar to Figure 3 showing a modied form of spray carrying ring.

Referring more in detailto the drawings, and more particularly to the form of the invention shown in Figures 1 to 4 inclusive, 5 indicates the tree trunk preferably consisting in a straight vertical staff of cylindrical form in cross section and gradually tapering smaller from bottom to top so as to s 1,654,42T -Pni'i'EN'r 'oirficr-i. l

terminate in a pointed upper end as at 6. x i

A plurality, preferably four, 0f equally spaced rods 7 of resilient wire have their upper ends adjacent and secured to the trunk 5 adjacent to but slightly below the pointed end 6 of the trunk, and these rods are normally tensioned to spring inwardly and assume a position adiacent to or alongside the trunk 5, parallel with the latter, as indi-v cated by dotted lines in Figure 2. However, f

these rods are adapted to be sprung outwardly by being flexed at a point near their upper ends, so as to assume a downwardly diverging relation as indicated by full lines in Figures 1 and 2 `when set up for use, means being provided for releasablymaintaining the rods 6 in this outwardly spread downwardly diverging relation, such as radial rods 8 hinged at their outer ends to the lower ends of the rods 7 as at 9 and to have their inner ends removably seated in radial equally spaced sockets provided in the trunk 5 near the lower end of the latter as indicated in Figure 4 at, 10. It is thus ap-' parent that upon springing the rods 7, out- ,wiifdl'y beyond a trunk. This w1l1 present the major part of 'rin ' 11 throu the tree construction in such collapsed form as to require very little space when stored awa v The present tree further embodies a plurality of rings 11 preferabl in the form of wire hoops and of gradual y increasing diameter. These rings 11 are thus adapted to be [ilaced in surrounding relation to the trun 5 and rods 7 concentric with the trunk and i-n spaced superimposed relation so as to be horizontally disposed to contact with the rods 7, when expanded, at different points or elevations. The diameters yof the 11 are so aduated that said rin s wil be supportedry the rods 7 at uniform y spaced intervals substantially from top to bottom of the pyramidal space, the corners of which are defined by the rods.7. Suitably'secured at close intervals to each ring hout its extent are artificial sprays or brano es 12 which may be of any well known or preferred form and so disposed as to project inwardly, below the rings, as illustrated in Figures 1 and 3, so that when the rings are operatively disposed the several rods, rings and the trunk will be hidden to a great extent, and insuring the production of an artificial Christmas tree having a realistic appearance and a symmetrical or leasing form. While the rovision of arti cial sprays 12 is preferab e, it is apparent that the rings 11 may be left bare, thus enabling the attachment of new sprays of real trees each time. the device is set up for use.

lu s and positi-vel As shown more clearly .in Figure 2, the rods 7 are preferably provided with outwardly projecting lugs 13 at points where the several rings 11 are'adapted to be disposed in engagement with the rods 7, whereby the rings 11 may be seated upon said supported against acci ental downwar displacement such as might cause bending of the rods 7 and 8 and marring of the appearance of the tree. By having the lugs 13 project upwardly as well as outwardly, as shown,a more positive support for the rings is had. As shown in Figures 1 and 2 the tree may be carried by a weighted supporting base including a metal disk 14 having a centrall upstanding socket 15 for snug reception of lower end of the trunk 5.

Assuming that the rings 11 are removed and the device'is collapsed as shown in Figure 2, i-t is simply necessary to spring the rods 7 outwardly to the full line position of Figurev 2 and then swing the rods 8 downpearance.

outwardly, above and rings being successively disposed above the trunk and then slipped downwardly thereon. The tree is then in set up condition, and a reversal of this operation only, as is obvious, is necessary to effect the collapse of the device. sprays 12 may be suitably placed about the trunk inthe horizontal plane of the lower ends of the rods 7 to produce a better ap- Further, additional sprays 12" may be fastened to the projecting upper end portion of the trunk 5 to complete the fin- -ished appearance of the tree.

. As illustrated in Figure 2A the upp'er ends of the rods 7 may be formed with eyes 15 encircling the trunk 5 and disposed in contacting suprimposed relation between stop members carried in spaced relation by the trunk, such as cross pins 16. In this way the rods 7 are hinged on the trunk So `as to be capable of being swung horizontally in case it is desired to bring all of the rods together at one side of the trunk when the device is collapsed.

In the form of the invention shown in Figures 5 to 7 inclusive, the'trunk 5b is carried by a supporting base 14a 15a and is preferably of hollow form as illustrated in Figure 6.A This form of the invention is adapt- .ed for use with the rings 11, but different supportin means as associated with the trunk in lieu of the rods 7 and 8. A separate supporting means is provided for each ring including a plurality of radial arms 17, hinged at their inner ends as 'at 18 to the trunk 5" for vertical swinging;- movement so as to either be capable of being swung upwardly alongside the trunk as illustrated in Figure 6 by dotted lines or downwardly to horizontal position as indicated in Figures 5 and 6 by full lines, the downward swin 'ng movement of the arms 17 being suita ly limi-ted as byproviding the inner ends of the same with inwardly projecting extensions 19 adapted to pass into and engage the upper end walls of 'slots 2O provi ed in the trunk 5b. Naturally, the engagement of the extensions 19 with the end walls of the slots 20 will occur when the arms are horizontally' disposed.

As shown in Figure 5, the arms 17 of" the arms 17 are preferably formed of hook- As shown in Figure 1 additional shape so as to define seats 21 which receive the adjacent portions of the rings so that the latter are effectively maintained in concentric relation to the trunk. in an obvious manner. These hook-shaped seats are preferably provided withy narrow entrances, an as the arms are formed of resilient wire, the rings may be sprung into the seats so as to be effectively maintained therein against accidental upward displacement from operative positions although capable of being readily manually removed. In this form of the invention any possibility of exposed verltical rod portions is avoided due to the elimination or'l rods such as at 7 employed in the structure of Figure 1. In view of this fact a highly desirable tree is possible with the construction of Figure 5, although a greater number of collapsible members are necessarily provided. In this form of Figure 5, all of the arms 17 must be swung upwardly to collapsed position and some means provided forv holding the arms of each set or ring supporting means in collapsed position adj acent the trunk, such as rubber` bands or strings tied about the arms. However, when the tree of lFigure 5 is set up 'for use, the arms 17 are swung to their horizontal operative positions as shown inFigure, whereupon the proper ring 11 is operatively engaged with the arms 17 of its particular sup-y This construction .enables porting means. the ready provision of rings carrying the sprays 12, at all elevations wherev the arms 17 are provided. and in this case` the projecting upper end of the trunk maybe iinished oit with a spray such as used at 12b in Figure 1.

In Figure rying ring is shown. with that of Figure 8 a modified form of spray car- This ring is identical 3 except the wire is formed of a series of directly connected outwardly curved arcuate portions having similar diameters lesser than that of the ring in its entirety, whereby the latter is of scalloped appearance. This enables the attachment of the sprays intermediate the ends of each arcuateportion and at the'points of connection between adjacent ends of the arcuate portions so that the appearance of the tree is not too uniform and more natural.

What I claim as new is 1. An artificial Christmas tree including a trunk staif, a plurality of rings adaptedl to carry tree sprays and formed of'graduated different diameters, and means carried by the trunk stati for supporting thc lrings in surrounding concentric relation to the trunk staff and horizontallyin spaced su erposed relation, each ring embodying similar outv different diameters,

wardl curved arcuate portions of lesser radius t an that of the ring.

2. An artificial Christmas tree including a trunk staff, a plurality of rings adapted to carry tree sprays and formed of graduated d diiferent diameters, and means carried by the trunk stai for supporting the rings in surrounding concentric relation to the trunk staff and horizontally in spaced superposed relation, separate supporting means being provided for each ring and each embodying a plurality of arms projecting radially of the trunk stai and having ring receiving seats in their outer ends.

3. An artificial Christmas tree including a trunk stall", a plurality of rings adapted to carry tree sprays and formed of graduated and means carried by the trunk stai for supporting the rings in surrounding concentric relation to the trunk staff and horizontally in spaced superposed relation. separate supporting means being provided for each ring and each embodying a plurality of arms projecting radially of the trunk sta and having ring receiving seats in their outer ends. said arms being hinged to the trunk staff for -folding upwardly alongside the latter.

4. An artificial Christmas tree including i a trunk staff, a plurality of rings adapted to carry tree sprays and formed of graduated diierent diameters, a d means carried by the trunk staff for supporting the rings in surrounding concentric relation to the trunk vstaff and horizontally in spaced superposed relation, separate supporting means being provided for each ring and each embodyingr a plurality of arms projecting radially of the trunk stai and having ring receiving seats in their outer ends, said seats being resilient and having restricted entrances.

5. An artificial Christmas tree including a trunk stai, a plurality of rings adapted to carry tree sprays and formed of graduated diierent diameters, and means carried by the trunk stai for supporting the rings in surrounding concentric relation to the trunk staff and horizontally in spaced superposed relation, separate supporting means being provided for each ring and each embodying` a plurality of arms projecting radially of the trunk stati' and .having ring receiving seats in their outer ends. said arms being hinged to the trunk statil for folding upwardly alongside the latter, and mea-ns to limit downward and outward swinging of the arms to horizontal positions. In testimony whereof I affix my THOMAS MoDLARz.

0 slgnature.