AU745371B2 - Improvements in foldable clothes-lines - Google Patents

Description

PATENTS ACT 1990 COMPLETE

SPECIFICATION

FOR OFFICE USE Short Title: Int. Cl: Application Number: Lodged: 9**e Complete Specification-Lodged: Accepted: Lapsed: Published: Priority: Related Art: Name of Applicant: TO BE COMPLETED BY APPLICANT Barry R. De Boer Address of Applicant: Actual Inventor: 6 Hovea Place GRAYS POINT NSW 2232 AS ABOVE Address for Service: ANDERSON-TAYLOR ASSOCIATES, Registered Patent Attorneys of 10 Harrison Avenue BONNET BAY N.S.W. 2226 Complete Specification for the invention entitled: IMPROVEMENTS IN FOLDABLE CLOTHES-LINES The following statement is a full description of this invention, including the best method of performing it known tome-1- C "I I IMPROVEMENTS IN FOLDABLE CLOTHES-LINES FIELD OF THE INVENTION This invention relates to a drying apparatus. More particularly although not exclusively it discloses an improved foldable and removable clothes-line for confined spaces.

BACKGROUND OF THE INVENTION Due to the requirements of high density development most urban and even suburban dwellings are being constructed with very little free space surrounding them. Available space for clothes-lines or the like is now often restricted to merely a narrow passage along the side of a house, a small courtyard or a balcony which all have to be available for other purposes. While there are clothes-lines known to be foldable when not in service to minimise space, these tend to be expensive and/or are complicated to use and do not have the ability to be completely removed.

SUMMARY OF THE INVENTION It is therefore an object of this invention to ameliorate the aformentioned disadvantages and accordingly a foldable clothes-line is disclosed having at least two arms with mounting means adapted for fixing to a support surface, said arms including base sections which in a position of use of the clothes-line engage in said mounting means and line carriage sections disposed at an angle to said base sections, said arms being pivotal in said mounting means in a substantially horizontal position between a first position at which said line carriage sections will extend outwardly from said support surface whereby said clothes-line is deployed for service and a second folded position whereby said line carriage sections will be folded inwardly towards each other to locate closely adjacent to and substantially parallel to said support surface in a space saving configuration, a screw and a clamp plate, said screw and clamp plate securing a line to one of said arms, said mounting means including a respective mounting bracket for each of said arms, said respective mounting bracket in a position of use of the clothes-line having a central vertical section with apertures to receive mechanical fasteners and upper and lower horizontal portions with vertically aligned holes to receive one of said base sections, said upper portion including a vertical flange with a recess horizontally spaced outwardly Sfrom said vertically aligned holes, said recess being U •go* shaped so that one of said line carriage sections is weighted down into said recess and locked against rotation and thereby held to extend outwardly when the clothes-line is deployed for service and said one of said base sections being removable from said respective mounting bracket without the aid of tools by lifting out of said vertically aligned holes and said line being secured to one of said arms by wrapping a portion of said line around said screw below said clamp plate and said screw being tightened into one of said arms to anchor said line against a weight of clothing hung thereon.

Preferably said retaining means employ the weight of the arms to hold the line carriage sections in the ourwardly extended position.

BRIEF DESCRIPTION OF THE DRAWINGS The currently preferred embodiment of this invention will now be described with reference to the attached drawings in which: r c c Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 is a schematic view in perspective of a clothes-line according to this concept in the outwardly extended position, is a detailed view of one of the mounting brackets shown in figure 1, is an end view of a portion of one of the clothes-line arms showing the preferred method of anchoring the lines, is a perspective view of the clothes-line of figure 1 in the folded position, and shows a second form of mounting bracket.

-DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Referring first to figures 1 and 2 the clothes-line may comprise a pair of arms 1 with base sections 2 and line carriage sections 3 which are disposed at right angles to the base sections. With this particular embodiment the arms are made from 16 gauge round steel tube although other materials may also be used within the scope of the invention.

S ,q-i -O -4i- i Lrr e II.. The mounting brackets 4 for the arms as best shown in figure 2 are preferably of 6 mm pressed steel plate. They each comprise a central vertical section 5 with apertures 6 to receive mechanical fasteners such as screws, bolts or the like for fixing to a support such as a post 7 as shown, or a wall or other suitable structure. The upper portions of the bracket extend out horizontally at 8 and then vertically via a flange 9. The horizontal section 8 includes a hole 10 of suitable diameter to receive the base section 2 an arm and the uppermost section 9 is formed with a recess 11. The lower portion 12 of the bracket also extends out horizontally and includes a hole 13 which is of similar diameter to 10 and is .vertically aligned with it. In use of the clothes-line in its outwardly extended position as shown in figure 1 the base sections 2 are fitted through the aligned holes 10 and 13 of the brackets which in this case are secured to the spaced apart posts 7. The line carriage sections 3 of the arms are teed also seated within the recesses 11. With this embodiment the weight of the arms locks them in this extended position so *that a plurality of lines 14 are drawn out between.

The currently preferred method of securing the lines 14 to the-arms 1 is by means of clamp plates 15 and screws 16 as shown in figure 3. The line material 14 is wrapped around the screw shank below the clamp plate 15 and then the screw is tightened as required to anchor the line against the weight of clothing hung on it X~i-i iL After use the arms 1 can be lifted clear of the recesses 11 and then pivoted inwardly as shown in figure 4 by arrows A and B against the posts 7 or other support structure. In such folded configuration the arms occupy only a minimum of space and therefore allow alternative use of a patio, courtyard or balcony for other activities. Preferably the arms may also be lifted completely out of the bracket holes 10, 13 and stored until required again.

To increase the capacity of the clothes-line repeating pairs of arms may be mounted side by side. A modified form of intermediate mounting bracket for- such arrangement is shown in figure 5. This bracket 16 operates in a similar manner to that described earlier and the main components which correspond in function to those shown in figure 2 are indicated by the same number but with the addition of an accent In this case there are pairs of vertically aligned holes 10', 13' and adjacent recesses 11'. When in use a pair Of arms are located in these holes and recesses so as to extend out parallel from the support surface. To fold the clothes-line the arms are lifted as described earlier and pivoted inwardly in opposite directions.

It will thus be appreciated that this invention at least in the form of the embodiment described comprises a novel and useful improvement to clothes-lines. Clearly however the example disclosed is only the currently preferred form of this invention and a wide variety of modifications may be -6made which would be apparent to a person skilled in the art.

For example while it is currently preferred to form the arms from bent steel tube and the brackets from pressed steel plate other materials of fabrication may be used. Also, for the purposes of this specification expressions such as "vertically", "horizontal", "upper" and "lower" etc. refer to the device in a position of use as illustrated and are not to be read as necessarily limiting.

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Claims (2)

1. A foldable clothes-line having at least two arms with mounting means adapted for fixing to a support surface, said arms including base sections which in a position of use of the clothes-line engage in said mounting means and line carriage sections disposed at an angle to said base sections, said arms being pivotal in said mounting means in a substantially horizontal plane between a first position at which said line carriage sections will extend outwardly from said support surface whereby said clothes-line is deployed for service and a second folded position whereby said line carriage sections will be folded inwardly towards each other to locate closely adjacent to and substantially parallel to said support surface in a space saving configuration, a screw and a clamp plate, said screw and clamp plate securing a line to one of said arms, said mounting means including a So respective mounting bracket for each of said arms, said ooo. respective mounting bracket in a position of use of the S clothes-line having a central vertical section with apertures to receive mechanical fasteners and upper and lower horizontal portions with vertically aligned holes to receive one of said base sections, said upper portion including a vertical flange with a recess horizontally spaced outwardly from said vertically aligned holes, said recess being U shaped so that one of said line carriage sections is weighted down into said recess and locked against rotation and thereby held to extend outwardly when the clothes-line is deployed for service and said one of said base sections being I removable from said respective mounting bracket without the aid of tools by lifting out of said vertically aligned holes and said line being secured to one of said arms by wrapping a portion of said line around said screw below said clamp plate and said screw being tightened into one of said arms to anchor said line against a weight of clothing hung thereon.

2. The foldable clothes-line as claimed in claim 1 wherein the base sections of said at least two arms are disposed substantially at right angles to said line carriage sections. The foldable clothes-line as claimed in claim 2 including pair of arms pivotally mounted in said mounting means. o S4. The foldable clothes-line as claimed in claim 3 including repeating pairs of arms mounted side by side. The foldable clothes-line as claimed in claim 4 wherein said mounting means includes an intermediate mounting bracket having pairs of vertically aligned holes and adjacent *SSS*S recesses. Dated this 13th day of September, 2001 Barry R. De Boer By His Patent Attorney MICHAEL ANDERSON-TAYLOR S-9- A -9- 71, 7