ES2404188B1 - DOUBLE CROWN ADJUSTED BY RODS TO RECOVER THE SEALING IN THE PIPE UNIONS - Google Patents

DOUBLE CROWN ADJUSTED BY RODS TO RECOVER THE SEALING IN THE PIPE UNIONS Download PDF

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Publication number
ES2404188B1
ES2404188B1 ES201100455A ES201100455A ES2404188B1 ES 2404188 B1 ES2404188 B1 ES 2404188B1 ES 201100455 A ES201100455 A ES 201100455A ES 201100455 A ES201100455 A ES 201100455A ES 2404188 B1 ES2404188 B1 ES 2404188B1
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Spain
Prior art keywords
crown
pipes
crowns
rods
pipe
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ES201100455A
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Spanish (es)
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ES2404188A2 (en
ES2404188R1 (en
Inventor
Antonio URBANO MADRID
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Individual
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Individual
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Priority to ES201100455A priority Critical patent/ES2404188B1/en
Publication of ES2404188A2 publication Critical patent/ES2404188A2/en
Publication of ES2404188R1 publication Critical patent/ES2404188R1/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/178Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by clamping an outer gasket against a joint with sleeve or socket

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Pipe Accessories (AREA)

Abstract

Es una doble corona de presillas perforadas que se ajuste mediante varillas roscadas en la unión de las tuberías. Cada corona la forman dos piezas simétricas, semicoronas, que incorporan en sus extremos un perfil L para su montaje mediante tornillos permitiendo una separación respecto a la tubería objeto de reparación que evita tensiones en la tuberías y facilita su desplazamiento ajustando con su acanaladura un anillo de material flexible obturando la junta y recuperando su estanqueidad.#La aplicación más concreta es para redes subterráneas de agua; es una solución técnica para actuar en las juntas de las tuberías en caso de fugas.It is a double crown of perforated clips that adjust by means of threaded rods in the union of the pipes. Each crown is formed by two symmetrical pieces, semi-crowns, which incorporate at their ends an L profile for mounting by means of screws allowing a separation with respect to the pipeline that is repaired that avoids tensions in the pipes and facilitates their movement by adjusting with a groove a ring of flexible material sealing the gasket and recovering its tightness # The most concrete application is for underground water networks; It is a technical solution to act on the joints of the pipes in case of leaks.

Description

Doble corona ajustada por varillas para recuperar la estanqueidad en las uniones de tuberías. Double crown adjusted by rods to recover the tightness in the pipe joints.

Sector de la técnica Technical sector

Reparación de redes generales subterráneas para suministro de agua. Repair of general underground networks for water supply.

En las redes de distribución de agua, con el tiempo, las uniones entre tuberías pierden agua por el deterioro de las piezas de material flexible que incorporan (caucho, neopreno, etc.), o por asentamientos del terreno que producen deformación en el trazado. In water distribution networks, over time, the joints between pipes lose water due to the deterioration of the pieces of flexible material that they incorporate (rubber, neoprene, etc.), or due to settlement of the land that produces deformation in the layout.

Esta pérdida de agua ocasiona un coste en el suministro y deterioros en el medio donde se produce. This loss of water causes a cost in the supply and deterioration in the environment where it occurs.

las redes de suministro de agua con el tiempo se han ido instalado con diferentes materiales tales como fibrocemento, fundición, polietileno, etc. Water supply networks over time have been installed with different materials such as fiber cement, foundry, polyethylene, etc.

Estado de la técnica State of the art

la reparación de las fugas en las tuberías de fibrocemento se realiza cortando a los lados del anillo de junta y ensamblando otra pieza de unión de mayor longitud introduciéndola en un extremo y luego ajustando el otro . Repair of leaks in the fiber cement pipes is done by cutting the sides of the joint ring and assembling another connecting piece of greater length by introducing it at one end and then adjusting the other.

. Abrazadera de reparación para todo tipo de tuberías, de longitud variable, que envuelve a la tubería y mediante varios tornillos se ajusta. . Repair clamp for all types of pipes, of variable length, which wraps the pipe and adjusts by means of several screws.

. Existe un sistema de reparación de fugas con venda que se fija mediante adhesivos especiales. . There is a leak repair system with bandage that is fixed by special adhesives.

. Existe un sistema para reparación de escapes por encapsulado de tubería mediante un material flexible que se cierra alrededor del tubo y mediante dos bridas se cierran los extremos para rellenar con material de sellado. . There is a system for repairing leaks by encapsulating pipe by means of a flexible material that closes around the tube and by means of two flanges the ends are closed to fill with sealing material.

Explicación de la invención Explanation of the invention.

Es una Doble corona de presillas perforadas que se ajusta mediante varillas roscadas en la unión de las tuberías. Cada corona la forman dos piezas simétricas, semicoronas, que incorporan en sus extremos un perfil L para su montaje mediante tornillos permitiendo una separación respecto a la tubería objeto de reparación que evita tensiones en la tuberías y facilita su desplazamiento ajustando con su acanaladura un anillo de material flexible obturando la junta y recuperando su estanqueidad. It is a double crown of perforated clips that adjusts by means of threaded rods in the union of the pipes. Each crown is formed by two symmetrical pieces, semi-crowns, which incorporate at their ends an L profile for mounting by means of screws allowing a separation with respect to the pipeline that is repaired that avoids tensions in the pipes and facilitates their movement by adjusting with a groove a ring of flexible material sealing the gasket and recovering its tightness.

Las coronas son de dos tipos: TIPO A (Corona de junta) con acanaladura y TIPO 8 (Corona de ajuste) de sección de polígono regular. Las acanaladuras son de sección variable, curva, recta, inclinada, cuadrada según el anillo flexible que incorpore. The crowns are of two types: TYPE A (Seal crown) with groove and TYPE 8 (Adjustment crown) of regular polygon section. The grooves are of variable section, curved, straight, inclined, square according to the flexible ring it incorporates.

Las coronas sirven para las tuberías de fibrocemento, fundición polietileno en toda la gama de diámetros para lo que incorporan un número plural de presillas en función de su tamaño o la presión de servicio. The crowns are used for fiber cement pipes, polyethylene foundry in the whole range of diameters, so that they incorporate a plural number of clips depending on their size or operating pressure.

El anillo flexible es de diferente sección en función de la acanaladura, y de diferente material en función de la presión de servicio o del tipo de líquido que circula por la tubería. The flexible ring is of different section depending on the groove, and of different material depending on the service pressure or the type of liquid flowing through the pipe.

Descripción de los dibujos: Description of the drawings:

Dibujo de Página 6: Drawing of Page 6:

Representa la planta y el alzado del despiece de la Corona TIPO A con las presillas a2 de perfiles rectangulares perforadas y perfiles L a1 en sus extremos también perforados para su unión. It represents the plan and elevation of the exploded view of the Crown TYPE A with the clips a2 of perforated rectangular profiles and profiles L a1 at its ends also perforated for its union.

Con la letra E se representa el tornillo de fijación de las semicoronas, con la letra D la varilla de ajuste y C la barra flexible que forma el anillo. The letter E represents the fixing screw of the semi-crowns, with the letter D the adjustment rod and C the flexible bar that forms the ring.

Dibujo página 7: Drawing page 7:


Sección longitudinal del montaje de las dos coronas Tipo A, A 1 y A2 respecto de la junta de T1 y T2 que representan las barras de la tubería y TJ su elemento de unión. C1 y C2 representan los anillos de las barras flexibles entre la acanaladura de la corona y la junta de la tubería.

Longitudinal section of the assembly of the two crowns Type A, A 1 and A2 with respect to the joint of T1 and T2 that represent the bars of the pipe and TJ their union element. C1 and C2 represent the flexible rod rings between the crown groove and the pipe joint.

Dibujo página 8: Drawing page 8:

5 5
Representa la planta y el alzado del despiece de la Corona TIPO A con presillas a2 de perfiles rectangulares perforados y perfiles L a1 en sus extremos igualmente perforados para su unión y despiece de la Corona TIPO B de sección rectangular sin acanaladura con presillas a2 centradas de perfiles rectangulares perforados y perfiles L a1 en sus extremos igualmente perforados para su unión. It represents the plan and elevation of the exploded view of the Crown TYPE A with clips a2 of perforated rectangular profiles and profiles L a1 at its equally perforated ends for its union and exploded view of the Crown TYPE B of rectangular section without groove with clips a2 centered of profiles perforated rectangles and profiles L a1 at their equally perforated ends for joining.

1O 1O
Con la letra E se representa el tornillo de fijación de las semicoronas, con la letra D la varilla de ajuste y e la barra flexible que forma el anillo. The letter E represents the fixing screw of the semi-crowns, with the letter D the adjustment rod and the flexible bar that forms the ring.

15 fifteen
Dibujo página 9: Drawing page 9:

20 twenty
Sección longitudinal del montaje de las dos coronas A, con acanaladura, y B respecto de la junta de T1 y T2 que representan las barras de la tubería. e representa el anillo de la barra flexible entre la acanaladura de la corona y la junta de la tubería. Longitudinal section of the assembly of the two crowns A, with groove, and B with respect to the joint of T1 and T2 representing the bars of the pipe. e represents the flexible bar ring between the crown groove and the pipe joint.

25 25
Descripción del montaje Instalación de las Coronas a los dos lados de la de unión de barras de la tubería. Assembly description Installation of the Crowns on both sides of the pipe joint bar.

30 30
CASO 1° VARIANTE UNION CON DOS JUNTAS: Atornillar las dos semicoronas alrededor de la tubería formando la corona Tipo A a cada lado de la unión, con la acanaladura en el lado de la junta. La corona queda separada de la tubería para evitar tensiones . CASE 1 VARIANTE UNION WITH TWO JOINTS: Screw the two semi-crowns around the pipe forming the Type A crown on each side of the joint, with the groove on the side of the joint. The crown is separated from the pipe to avoid tensions.

35 35
CASO 2° VARIANTE UNION CON UNA JUNTA: Atornillar las dos semicoronas alrededor de la tubería formando las coronas Tipo A, en el lado de la junta, y Tipo B al otro lado, ambas separadas de las tuberias para evitar tensiones CASE 2 VARIANTE UNION WITH A JOINT: Screw the two semi-crowns around the pipe forming the Type A crowns, on the side of the joint, and Type B on the other side, both separated from the pipes to avoid stress

40 40
2° Pegar los dos extremos de la barra flexible formando un anillo que se instala en la junta. 2 ° Glue the two ends of the flexible bar forming a ring that is installed in the joint.

45 Four. Five
3° Alinear los taladros de las presillas para pasar la varilla roscada cada dos presillas perpendicular a las dos coronas. Las tuercas se irán apretando 4 por igual en todas las varilla para que las coronas se desplacen paralelas ajustando el anillo por apriete hasta recuperar la estanqueidad.   3 ° Align the holes of the clips to pass the threaded rod every two clips perpendicular to the two crowns. The nuts will be tightened 4 equally on all the rods so that the crowns move parallel adjusting the ring by tightening until the tightness is regained.
ES201100455A 2011-04-14 2011-04-14 DOUBLE CROWN ADJUSTED BY RODS TO RECOVER THE SEALING IN THE PIPE UNIONS Active ES2404188B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201100455A ES2404188B1 (en) 2011-04-14 2011-04-14 DOUBLE CROWN ADJUSTED BY RODS TO RECOVER THE SEALING IN THE PIPE UNIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201100455A ES2404188B1 (en) 2011-04-14 2011-04-14 DOUBLE CROWN ADJUSTED BY RODS TO RECOVER THE SEALING IN THE PIPE UNIONS

Publications (3)

Publication Number Publication Date
ES2404188A2 ES2404188A2 (en) 2013-05-24
ES2404188R1 ES2404188R1 (en) 2013-06-26
ES2404188B1 true ES2404188B1 (en) 2014-09-02

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ID=48470643

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Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909297A (en) * 1930-11-20 1933-05-16 M B Skinner Co Pipe joint sealing device
US2009744A (en) * 1931-06-25 1935-07-30 S R Dresser Mfg Co Repair device for pipe lines
US2059775A (en) * 1932-02-04 1936-11-03 Timken Michigan Company Sealing device
FR772611A (en) * 1934-04-30 1934-11-02 Device allowing to blind leaks at the joints of the pipes without dislodging the latter
US2037084A (en) * 1934-08-01 1936-04-14 American Cast Iron Pipe Co Leak clamp for pipe joints
GB633236A (en) * 1948-02-04 1949-12-12 Pass & Co Ltd E Improvements in adjustable pipe clamps
GB974285A (en) * 1962-08-29 1964-11-04 North Thames Gas Board Improvements relating to leak clamps
US3910610A (en) * 1973-01-26 1975-10-07 Rockwell International Corp Leak clamp for bell and spigot pipe joint
GB8429364D0 (en) * 1984-11-21 1985-01-03 Btr Plc Pipe clamp device
GB8516319D0 (en) * 1985-06-27 1985-07-31 Bates J R Pipe sealing clamp
FR2810390B1 (en) * 2000-06-16 2003-01-03 Philippe Lecomte REPAIR OR RENOVATION FLANGE
FR2830920A1 (en) * 2001-10-17 2003-04-18 Equip Ind Europ Joint for repairing pipe leaks has elastomer joint compressed by rigid piece which can be adjusted to adapt to the pipe diameter by means of removable piece

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Publication number Publication date
ES2404188A2 (en) 2013-05-24
ES2404188R1 (en) 2013-06-26

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