ES2396771A1

ES2396771A1 - Connector for pipes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES2396771A1
Application number: ES201100319A
Authority: ES
Inventors: José Manuel Ruibal Comesaña
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-21
Filing date: 2011-03-21
Publication date: 2013-02-26
Anticipated expiration: 2031-03-21
Also published as: ES2396771B2

Abstract

Connector for pipes. Specially designed to serve as a means of joining or joining between two sections of pipe conveniently, quickly and easily, with a perfect seal and without the need for O-rings, the connection of the invention is constituted from a body (2) to, of tubular configuration, which in correspondence with its ends incorporates respective annular grooves (4), of considerable depth, in which are plugged with the ends of the pipes (1), as well as previously and forming a set with character monopod individual casquillos (6), so that, from the broken profile that is defined both in the grooves and in the bushes, a deformation occurs in the coupling of the pipes that ensures a tight coupling between these elements. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓN DE LA INVENCIÓN DESCRIPTION OF THE INVENTION

5 5: El conector que se preconiza ha sido concebido para resolver la The connector that is recommended has been designed to solve the

problemática anteriormente expuesta, estando previsto para conseguir un problem described above, being planned to achieve a

fácil acoplamiento o empalme entre dos tubos, sin necesidad de juntas Easy coupling or splicing between two tubes, no need for joints

tóricas. toric

1 O 1 o: Mas concretamente el conector de la invención se constituye More specifically, the connector of the invention is constituted

mediante un cuerpo monopieza y tubular, con una garganta anular y axial en by a single piece and tubular body, with an annular and axial throat in

correspondencia con cada uno de sus extremos, de manera que en esa correspondence with each of its extremes, so that in that

garganta, de considerable profundidad, se sitúa un casquillo que queda throat, of considerable depth, is a cap that remains

intercalado entre la pared externa del cuerpo principal y el tubo que se sandwiched between the outer wall of the main body and the tube that

15 fifteen: acopla precisamente entre ese casquillo y la citada garganta o ranura anular fits precisely between that socket and the aforementioned throat or annular groove

del cuerpo principal, actuando además ese casquillo dispuesto exteriormente of the main body, also acting that externally arranged bushing

a la tubería como elemento de tope en el acoplamiento. to the pipe as a stop element in the coupling.

El cuerpo principal presentará, en lo que respecta a la The main body will present, in regards to the

20 twenty: acanaladura axial interna establecida a uno y otro lado de su centro, un internal axial groove established on either side of its center, a

perfil que será complementario al de los casquillos, para que en el montaje y profile that will be complementary to that of the bushings, so that in the assembly and

acoplamiento a presión se produzcan las deformaciones apropiadas de los pressure coupling the appropriate deformations of the

elementos que participan, y con ello evitar la necesidad de usar juntas de elements involved, and thereby avoid the need to use gaskets

hermeticidad. air tightness.

25 25

A partir de esta estructuración, el dispositivo de la invención se From this structuring, the device of the invention will be

suministrará con un carácter monopieza, estando los citados casquillos will supply with a single-piece character, the aforementioned caps being

acoplados en el seno de respectivas ranuras, quedando dichas ranuras coupled within respective slots, said slots remaining

parcialmente accesibles para enchufamiento a presión directa, de forma partially accessible for direct pressure plugging, so

30 30: rápida y sencilla de los extremos de las tuberías a unir. Quick and easy of the ends of the pipes to join.

DESCRIPCIÓN DE LOS DIBUJOS DESCRIPTION OF THE DRAWINGS

Para complementar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un único dibujo en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente: To complement the description that will then be made and in order to help a better understanding of the features of the invention, according to a preferred example of practical implementation thereof, a single drawing is attached as an integral part of said description. where for illustrative and non-limiting purposes, the following has been represented:

La figura única mostrada en esa hoja de planos corresponde a una vista en sección del conector para tuberías objeto de la invención, viéndose un extremo libre del conector y otro extremo con el acoplamiento del tubo correspondiente con la participación del casquillo complementario. The unique figure shown in that sheet of planes corresponds to a sectional view of the connector for pipes object of the invention, a free end of the connector being seen and another end with the coupling of the corresponding tube with the participation of the complementary bushing.

REALIZACIÓN PREFERENTE DE LA INVENCIÓN PREFERRED EMBODIMENT OF THE INVENTION

Como se puede ver en las figuras referidas, el conector de la invención, previsto para unir tubos (1), está constituido por un cuerpo (2) con carácter monopieza que es simétrico respecto de un resalte anular e intermedio (3), y que presenta sendas ranuras anulares (4) y levas axiales, que cuando el casquillo arremete contra dichas levas ejerce una fuerza, hacia la parte interior del tubo, que hace embutición con el canal axial (4), de notable profundidad, que se extienden desde la zona central donde está situado el resalte externo (3) hasta cada uno de los extremos libres del cuerpo principal, presentando un perfil (5) quebrado, es decir con distinto diámetro y angulaciones, que es complementario del que presenta un casquillo ( 6) dotado en su extremo libre de un resalte (7) en funciones de tope y cuya cota o diámetro externo se corresponde con el extremo o As can be seen in the aforementioned figures, the connector of the invention, intended to join tubes (1), is constituted by a body (2) with a single piece that is symmetrical with respect to an annular and intermediate projection (3), and which It presents annular grooves (4) and axial cams, which when the bush attacks against said cams exerts a force, towards the inner part of the tube, which draws into the axial channel (4), of remarkable depth, which extends from the central area where the external projection (3) is located to each of the free ends of the main body, presenting a broken profile (5), that is to say with a different diameter and angles, which is complementary to that of a cap (6) provided at its free end of a projection (7) in abutment functions and whose outer dimension or diameter corresponds to the end or

extremos extremes: del cuerpo (2) principal y por supuesto del resalte anular e of the body (2) main and of course the highlight cancel and

intermedio (3) del mismo. intermediate (3) thereof.

De esta manera, el extremo del tubo ( 1) a unir o empalmar se In this way, the end of the tube (1) to be joined or spliced is

5 5: sitúa en la ranura ( 4) correspondiente del cuerpo (2), junto con el casquillo place in the corresponding slot (4) of the body (2), together with the bushing

( 6), (6),: que se suministrará ya insertado en dicha ranura y formando un that be will supply already inserted in bliss groove Y forming a

conjunto monopieza con el dispositivo, casquillo que quedará entre el tubo single piece set with the device, cap that will remain between the tube

(1) y la pared externa de la ranura (4), de modo que el mismo se acopla al (1) and the external wall of the groove (4), so that it is coupled to the

perfil ( 5) de la ranura ( 4), llevando a cabo una deformación que repercutirá profile (5) of the groove (4), carrying out a deformation that will impact

1 O 1 o: en el tubo ( 1) para establecer una retención axial de éste, que resulta eficaz, in the tube (1) to establish an axial retention thereof, which is effective,

duradera y sin necesidad de juntas de hermeticidad. Durable and no need for gaskets.

Claims

8.-Connector for pipes, which being provided for splicing pipes or tubes of conduits for liquids, is characterized in that it is constituted from a body (2) of tubular configuration, which in correspondence with its ends incorporates two annular grooves (4) , of considerable depth, well and dimensionally suitable to receive the ends of the pipes (1) to be joined, together with two outer bushings (6), which form a set

1 Or with a single-piece character with the main body, it being provided that both the said grooves and the surface of the bushings (6) intended to be inserted in the grooves have a broken profile (5) defonnable in the coupling of the pipe.