ES2336409B1 - IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION P 200700611 BY: SECURITY HANDLE FOR CONSTRUCTIONS. - Google Patents

Abstract

Improvements introduced in the invention patent no.
P 200700611, for: "Safety mooring for constructions".

They are applicable as safety anchor for Avoid high falls. They are arranged in a central body (1) whose ends form respective closed loops or accommodate rings extreme The central body (1) incorporates one or more rings intermediate (4) that facilitate additional hooks. The best they consist in that the intermediate rings (4) are arranged in the central body (1) with reinforcement means (5, 6) that strengthen its connection with it in order to avoid a separation accidental.

Description

Improvements introduced in the invention patent nº P 200700611, by: "Safety mooring for buildings".

Object of the invention

The present invention, as expressed in the statement of this descriptive report refers to improvements introduced in the patent of invention no. P-200700611, by: "Safety mooring for constructions "; the essential purpose of such improvements being providing reinforcement means that strengthen the connection of intermediate rings with a constituent central body of the safety tie, for which the improvements provide sections independent of high resistance tape in various arrangements and with large sewing areas, as well as the use of steel cable to form the mooring.

Background of the invention

The risk of workers or operators is known in building construction when they work at certain height, certain systems being mandatory through regulations of safety such as life cables, harnesses or other elements that are normally held at points of the building. These fasteners Conventional have the disadvantage that they must be calculated in each particular case, also requiring hooks or specific structures that make the installation of security, in addition to not being as reliable as one would want.

In this sense, there are currently the popularly known as "ringed ropes" consisting of a rope that has rings inserted between its cords to variable distances This solution is intended to be tied to some resistant element of the building and dropping by vertical walls coinciding with the areas where they are made works so that the multitude of rings will come to assume a element to which the worker exposed to the risk of falling (as per example on terraces, decks, viewpoints, windows, etc.) can hook your safety harness.

On the other hand, there is the patent with application number 200600255 enunciated as "Safety mooring" that is applicable as a safety anchor to prevent falls from a height, preferably in the construction of buildings and characterized in that it is constituted in a formed central body by a tape of high resistance whose ends form respective closed loops, so that one of the loops is clamped in some element of the building, while
after the cable, harness, carabiner or safety element of the corresponding operator can be connected to the other loop.

In addition there is a certificate of addition to the referred patent, which submits application number 200602982, characterized the aforementioned improvements because the referred body central and / or one or two of its loops have means of variation of its length in order to apply at various distances of interconnection.

Although the aforementioned patent 200600255 and its certificate of addition 200602982 provide a safety tie of great efficiency, simplicity and adequate characteristics in many applications have drawbacks relative to the fact that none of such records foresees the incorporation of one or more rings intermediate in the central body to facilitate hooks additional to the security system.

Solving the inconvenience of the paragraph above is the main patent of these improvements with application number 200700611, stated as "Safety tie for constructions "and applicable as safety anchor for avoid high falls, preferably in the construction of buildings, becoming a central body formed by a heavy duty tape whose ends form respective loops closed or accommodate extreme rings, so that one of the loops or extreme ring is fastened in some element of the building, while the cable is connected to the other loop or end ring, harness, carabiner or safety element of the corresponding operator; and characterized by the fact that said central body incorporates one or more intermediate rings that facilitate hooks additional to the security system.

However, this main patent 200700611 It has drawbacks related to the fact that it does not provide reinforcement means for fastening the intermediate rings with the body central.

We do not know in the current state of the art no device, system or registry that facilitates the means of reinforcement provided by the present improvements.

Description of the invention

To achieve the objectives and avoid drawbacks indicated in previous sections, the invention It consists of improvements introduced in the invention patent no. P-200700611, by: "Safety mooring for constructions ", the mooring being applicable as an anchor of safety to avoid falls from height, preferably in the construction of buildings, constituting the referred mooring in a central body formed by a high resistance tape whose ends form respective closed loops or accommodate rings extreme, so that one of the loops or extreme ring is attachable in some element of the building, while the other loop or extreme ring the cable, harness, carabiner or element is connectable of security of the corresponding operator; and where said body central incorporates one or more intermediate rings that facilitate additional hooks to the security system.

Novelly, according to the invention, the improvements provided by it consist of one or more of said intermediate rings are arranged in the central body with means of reinforcement that strengthen your connection with it in order to avoid an accidental separation.

According to an embodiment of the invention, the referred to reinforcement means are that after making a loop sewn that is attached to the intermediate ring on the front face of the tape that conforms to the main body, joins the face back of that tape and centered on the aforementioned loop a independent section of high resistance tape; taking place union of this section with the main body by means of two broad sewing areas, each of these areas being aside different from the mentioned loop.

According to another embodiment of the invention, the said reinforcement means consist of using a section independent of high strength tape folded so that it it forms in this folded section a closed loop that holds the intermediate ring, and two parallel open ends that join the tape that conforms to the main body by one or more wide sewing areas

In other embodiments of the invention the alluded means of reinforcement consist in realizing the central body, closed loops and intermediate rings with steel cable, using means of solidarity to form the loops and The rings

Those means of solidarity may consist in pressed bushings, cable ties or a combination of both of them. On the other hand, in said other embodiments, those referred loops and rings can be shaped with pieces of cable independent, with the same cable that forms the central body or with a combination of both options.

Another embodiment is planned in which the reinforcement means that after making a loop that attached to the intermediate ring on the tape that forms the body main, that loop is surrounded with a separate stretch of tape great resistance; being made the union of this section with the loop by one or more large sewing areas that can be sewn on a loop with ring already prepared or that can be sewn forming in a single operation the loop and the reinforcement.

With the structures that have been described, the Improvements of the present invention have advantages relative to the middle rings of the central body are strongly fixed or established in the safety tie, making virtually impossible accidental disconnection. In addition, according to the present invention, that connection of the intermediate rings with the central body of the mooring is carried out with large means simplicity, resistance and efficiency.

Then, to facilitate a better understanding of this descriptive report and being an integral part of the same, some figures are accompanied in which with character illustrative and not limiting the object of the invention.

Brief description of the figures

Figure 1.- Represents a perspective view. of a safety mooring for buildings facilitated by the Main patent 200700611 of the present improvements.

Figure 2.- Represents a partial view and in perspective of a first realization of the improvements provided by the present invention.

Figure 3.- Represents a perspective view. of a second embodiment of the improvements facilitated by the present invention

Figures 4 to 6.- Represent respective views partial and in perspective of three other embodiments provided for the present improvements.

Figure 7.- Represents a perspective view and partial of a sixth embodiment facilitated by the improvements of the present invention

Description of one or more examples of realization of the invention

Following is a description of six Examples of the invention with reference to numbering Adopted in the figures.

In the six embodiments it is a mooring of safety for constructions applicable as security anchor to prevent falls from height, preferably in the construction of buildings, constituting the mooring in a central body 1 whose ends form respective closed loops 2 and 3 or accommodate rings extreme, so that one of the loops or extreme ring is attachable in some element of the building, while the other loop or extreme ring the cable, harness, carabiner or element is connectable of safety of the corresponding operator, incorporating the body central 1 one or more intermediate rings 4 that facilitate hooks additional to the system, as can be seen in figure 1, where a safety tie corresponding to the patent is represented main 200700611 of these improvements, and in which you can Apply these improvements.

In the six embodiments that have been alluded to, shown in figures 2 to 7 respectively, the rings intermediates 4 are arranged in the central body 1 with means of reinforcement 5 to 12 that strengthen your connection with it to the object of Avoid accidental separation.

In the first embodiment of the invention, shown in figure 2, the reinforcement means consist of after making a sewn loop that is attached to the intermediate ring 4 on the front of the tape that forms the central body 1, joins the back of that tape and centered on the referred to loop an independent section of high strength tape 5. The union of this section 5 with the main body 1 is carried out through two large seam areas 6 that are left and right of said loop, as depicted in Figure 2.

The second embodiment of the invention, shown in figure 3, it is that the reinforcement means are provided by an independent stretch of large tape folded resistance 7 so that it conforms in this section folding 7 a closed loop that holds the intermediate ring 4, conforming also this folded section 7 two open ends parallels that are attached to the tape that conforms to the main leather 1 through two large sewing areas 6, as can be seen in the figure 3.

In embodiments 3, 4 and 5 of the invention, shown respectively in figures 4, 5 and 6, the means of reinforcement consist of performing the central body 1, the loops closed 2, 3 and intermediate rings 4 with steel cable 8, 9 using means of solidarity 10, 11 to form the Loops 2, 3 and intermediate rings 4.

Thus, in the third embodiment of the invention, shown in figure 4, the central body of the mooring is made with a steel cable 8, while the intermediate rings are made with pieces of independent cable 9; solidarity these pieces of cable 9 to the main cable 8 by means of bushings pressed 10, as seen in Figure 4.

In the fourth embodiment of the invention, shown in figure 5, the arrangement is analogous to that of the previous of figure 4, with the only difference that the means of solidarity of the piece of cable 9 to the main cable 8 they consist of cable ties 11, as can be seen in figure 5.

The fifth embodiment of the invention, shown in figure 6 it uses a single steel cable 8 for the body center of the mooring and for the conformation of the intermediate rings by means of loops of this cable 8, said loops being held by pressed bushings 10 such as those of the third embodiment, or using cable ties 11 like those in the fourth embodiment, as depicted in Figure 6.

In the sixth and last embodiment, shown in the Figure 7, the reinforcement means is that after carrying out a loop that holds intermediate ring 4 on the tape that conforms the main body 1, that loop is surrounded with an independent section of high strength tape 12; taking place the union of this section 12 with the loop through one or more large seam areas 6 that are they can sew over a loop with ring already prepared or that can be sew forming the loop and reinforcement in one operation facilitated by this sixth embodiment.

Claims (7)

1. Improvements introduced in the invention patent No. P-200700611, for: Safety mooring for constructions, applicable as a safety anchor to prevent falls from a height, preferably in the construction of buildings, constituting a central body (1) formed by a high resistance tape whose ends form respective closed loops (2 and 3) or accommodate extreme rings, so that one of the loops or extreme ring is fastened in some element of the building, while the other loop or end ring is connectable to the other cable, harness, carabiner or safety element of the corresponding operator; and where said central body (1) incorporates one or more intermediate rings (4) that facilitate additional hooks to the security system; characterized in that one or more of said intermediate rings (4) are arranged in the central body (1) with reinforcement means (5 to 12) that strengthen their connection therewith in order to avoid accidental separation. 2. Improvements introduced in the invention patent No. P-200700611, for: Construction safety mooring, according to claim 1, characterized in that said reinforcement means consist in that after making a sewn loop that holds the intermediate ring (4) in the front face of the tape that conforms to the main body (1), joins the rear face of that tape and centered on the aforementioned loop a separate section of high strength tape (5); the union of this section (5) being carried out with the main body (1) by means of two large seam areas (6), each of said zones (6) being on a different side of the said loop. 3. Improvements introduced in the invention patent No. P-200700611, for: Construction safety tie, according to claim 1, characterized in that said reinforcement means consist of using an independent section of folded tape of high resistance (7) so that a closed loop is formed in this folded section (7) that holds the intermediate ring (4), and two parallel open ends that are attached to the tape that conforms to the main body (1) by one or more large seam areas ( 6). 4. Improvements introduced in the invention patent No. P-200700611, for: Construction safety tie, according to claim 1, characterized in that the reinforcement means consist of making the central body (1), the closed loops (2, 3) and the intermediate rings (4) with steel cable (8, 9), using means of solidarity (10, 11) to form the loops (2, 3) and the rings (4). 5. Improvements introduced in the invention patent No. P-200700611, for: Construction safety tie, according to claim 4, characterized in that said means of solidarity consist of pressed bushings (10), cable ties (11) or a combination of both . 6. Improvements introduced in the invention patent No. P-200700611, for: Construction safety tie, according to claim 4 or 5, characterized in that the aforementioned loops (2, 3) and rings (4) are formed with pieces of independent cable (9), with the same cable (8) that forms the central body (1) or with a combination of both options. 7. Improvements introduced in the invention patent No. P-200700611, for: Construction safety mooring, according to claim 1, characterized in that said reinforcement means consist in that after making a loop that holds the intermediate ring (4) in the tape that forms the main body (1), that loop is surrounded with an independent section of high resistance tape (12); the union of this section (12) being carried out with the loop by one or more large sewing areas (6) that can be sewn on a loop with an already prepared ring or that can be sewn by forming the loop and the reinforcement in a single operation.