FR2671497A1

FR2671497A1 - Tool for removing foreign matter and mixing it up for use in siphon traps and discharge cavities

Info

Publication number: FR2671497A1
Application number: FR9100469A
Authority: FR
Inventors: Debrecky Jean-Claude
Original assignee: DEBRECKY JEAN CLAUDE
Current assignee: DEBRECKY JEAN CLAUDE
Priority date: 1991-01-14
Filing date: 1991-01-14
Publication date: 1992-07-17
Anticipated expiration: 2011-01-14
Also published as: FR2671497B1

Abstract

The invention relates to a tool for mixing and diluting accumulated matter clogging up discharge cavities, particularly siphon traps. It consists of a fork having three prongs, the middle prong (1), which is the shortest, ending in a blade (2) whose horizontal cross-section is S-shaped, while the other two prongs (3) end in a lobe designed to protect the bottom and walls of the traps from the movements of the tool; for hand use it is provided with a vertical handle (5) and for mechanical use it is connected to a transmission shaft (7). The tool according to the invention will be of use in the maintenance of drainage systems.

Description

La présente invention concerne un outil permettant de malaxer et délayer les matières accumulées formant bouchons dans les bacs d'assainissement et en particulier les bacs siphoïdes. The present invention relates to a tool making it possible to knead and dilute the accumulated materials forming plugs in the sanitation tanks and in particular the siphoid tanks.

Actuellement le débouchage des bacs siphoïdes se fait encore en remuant avec un bâton, ce qui rend laborieuses les opérations de délayage et d'évacuation. Currently the unclogging of the siphoid tanks is still done by stirring with a stick, which makes dilution and evacuation operations laborious.

L'outil selon l'invention permet de malaxer, délayer et évacuer dans de bonnes conditions les matières accumulées dans les bacs siphoïdes; il est constitué d'une fourche à trois dents dont celle du milieu, la plus courte, est terminée par une lame dont la coupe horizontale est en forme de S, chacune des deux autres dents étant terminée par une boule destinée à protéger des mouvements de l'outil le fond et les parois du bac; dans son utilisation manuelle l'outil est muni d'un manche vertical avec poignée en T; dans son utilisation mécanique le manche est remplacé par un axe de transmission reliable par les moyens classiques aux sources d'énergie habituelles (mécanique, électrique, hydraulique, air comprimé), cet axe tournant dans une poignée à palier pour le maintien de l'outil; le manche et l'axe peuvent être allongés par des rallonges. The tool according to the invention makes it possible to knead, dilute and evacuate in good conditions the materials accumulated in the siphoid tanks; it consists of a three-pronged fork, the shortest of which in the middle ends in a blade whose horizontal cut is S-shaped, each of the other two teeth ending in a ball intended to protect movements from the tool the bottom and the walls of the tank; in manual use the tool is provided with a vertical handle with T-handle; in its mechanical use, the handle is replaced by a transmission axis which can be connected by conventional means to the usual sources of energy (mechanical, electrical, hydraulic, compressed air), this axis rotating in a bearing handle for holding the tool ; the handle and the axis can be lengthened by extensions.

Les dessins annexés illustrent l'invention. The accompanying drawings illustrate the invention.

La figure 1 montre l'outil muni de son manche. Figure 1 shows the tool with its handle.

La figure 2 montre l'outil muni de son axe (arbre de transmission). Figure 2 shows the tool with its axis (drive shaft).

En référence à ces dessins, l'outil selon l'invention est constitué d'une fourche à trois dents dont celle du milieu, la plus courte, (1) est terminée par une lame (2) dont la coupe horizontale est en forme de S pour entraîner par rotation les matières délayées vers le conduit d'évacuation du bac. With reference to these drawings, the tool according to the invention consists of a three-pronged fork, the one of which, the shortest, (1) is terminated by a blade (2), the horizontal section of which is in the form of S to rotate the diluted materials towards the drain of the tank.

Les deux dents latérales (3) sont terminées par une boule pour protéger des mouvements de l'outil le fond et les parois du bac. The two lateral teeth (3) are terminated by a ball to protect the bottom and walls of the tank from movements of the tool.

Dans le prolongement supérieur de la dent du milieu, un manchon (4) taraudé permet d'y visser manche ou arbre de transmission. In the upper extension of the middle tooth, a threaded sleeve (4) allows to screw the handle or the drive shaft into it.

Dans l'utilisation manuelle de l'outil selon l'invention (fig. 1), le manche (5), vissé dans le manchon taraudé (4), est doté d'une poignée en T (6) permettant de faire tourner la fourche; ce manche peut être allongé par des rallonges se vissant les unes dans les autres. Dans l'utilisation mécanique de l'outil (fig.2), un arbre de transmission (7), vissé dans le manchon taraudé (4), est doté d'une poignée (8) à palier qui permet de le maintenir pendant sa rotation; cet arbre peut être allongé par des rallonges se vissant les unes dans les autres et s'adapte aux mandrins moteurs. In the manual use of the tool according to the invention (fig. 1), the handle (5), screwed into the threaded sleeve (4), is provided with a T-handle (6) making it possible to rotate the fork; this handle can be extended by extensions screwing into each other. In the mechanical use of the tool (fig. 2), a drive shaft (7), screwed into the threaded sleeve (4), is provided with a bearing handle (8) which makes it possible to hold it during its rotation; this shaft can be extended by extensions screwing into each other and adapts to the motor chucks.

A titre d'exemple non limitatif, l'outil selon l'invention aura des dimensions de l'ordre de 12cm pour la largeur de la fourche, 17cm pour la hauteur de la fourche, et 50cm pour la longueur du manche et de chacune des rallonges ainsi que de l'arbre de transmission. By way of nonlimiting example, the tool according to the invention will have dimensions of the order of 12cm for the width of the fork, 17cm for the height of the fork, and 50cm for the length of the handle and of each of the extensions as well as the drive shaft.

L'outil selon l'invention aura son application dans l'entretien des réseaux d'assainissements urbains, des grands ensembles d'immeubles et des maisons individuelles. The tool according to the invention will have its application in the maintenance of urban sanitation networks, large sets of buildings and individual houses.

Claims

1) Tool for kneading, diluting and disgorging the materials forming plugs in the drainage evacuation cavities and in particular the siphoid tanks, characterized in that it consists of a fork with three teeth including that of the middle, the shorter, (1) is terminated by a blade (2) whose horizontal section is S-shaped, and whose two lateral teeth (3) are terminated by a ball; the tool is provided with a threaded sleeve (4) into which can be screwed either a handle (5) or a drive shaft (7).

2) Device according to claim 1 characterized by a handle (5) with a T-shaped handle (6) and can be screwed into the sleeve (4) of the tool.

3) Device according to claims 1 and 2 characterized by extensions for the handle (5) screwing into each other and into the sleeve (4), in which can be screwed the handle (5).

4) Device according to claim 1 characterized by a transmission shaft (7) with a bearing handle (8) and which adapts, by its upper end, to the motor chucks; this shaft can be screwed by its lower end to the sleeve (4).

5) Device according to claims 1 and 4 characterized by extensions for the transmission shaft (7) screwing into each other and into the sleeve (4), in which can be screwed the shaft (7).