ES2093996T3 - Dispositivo para el cierre de una tuberia de conduccion. - Google Patents

Dispositivo para el cierre de una tuberia de conduccion.

Info

Publication number
ES2093996T3
ES2093996T3 ES94102608T ES94102608T ES2093996T3 ES 2093996 T3 ES2093996 T3 ES 2093996T3 ES 94102608 T ES94102608 T ES 94102608T ES 94102608 T ES94102608 T ES 94102608T ES 2093996 T3 ES2093996 T3 ES 2093996T3
Authority
ES
Spain
Prior art keywords
wall
pipe
uninflated
folded
closure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES94102608T
Other languages
English (en)
Inventor
Jurgen Haro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2093996T3 publication Critical patent/ES2093996T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
  • Buffer Packaging (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

UN EQUIPO PARA UN MONTAJE ESTACIONARIO EN UNA CONDUCCION (1) TUBULAR PARA EL BLOQUEO AL MENOS DE FORMA ESTANCA A LOS LIQUIDOS DE LA CONDUCCION (1) TUBULAR, CON LA AYUDA DE UNA ALMOHADILLA (5) INSUFLABLE SUJETA EN EL SOPORTE (2) FIJADOR, PERMITE UNA ESTANQUEIDAD DE LA CONDUCCION (1) TUBULAR CON CAPACIDAD DE RESISTENCIA, LIBRE DE PERTURBACIONES, Y EVENTUALMENTE UN MONTAJE POSTERIOR, QUE SE COMPONE DE UNA ALMOHADILLA (5) INSUFLABLE RECUBIERTA POR UN TEJIDO NO ELASTICO Y EN CONDICION NO CARGADA CONFIGURADA COMO MANGUERA DE FORMA ANULAR CON AL MENOS UNA PARED (12) PLEGADA Y CON UN DIAMETRO EXTERIOR CORRESPONDIENTE ESENCIALMENTE CON UNO DE LOS DIAMETROS INTERIORES DEL TUBO (1). LA MANGUERA EN EL PROCESO DE INSUFLADO SE EXTIENDE A PARTIR DE LA PARED (8) DE LA CONDUCCION (1) TUBULAR HACIA LA ZONA INTERMEDIA DE LA CONDUCCION (1) TUBULAR, HASTA QUE CIERRA LA CONDUCCION (1) TUBULAR.
ES94102608T 1993-05-10 1994-02-22 Dispositivo para el cierre de una tuberia de conduccion. Expired - Lifetime ES2093996T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4315417A DE4315417C1 (de) 1993-05-10 1993-05-10 Einrichtung zum Absperren einer Rohrleitung

Publications (1)

Publication Number Publication Date
ES2093996T3 true ES2093996T3 (es) 1997-01-01

Family

ID=6487617

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94102608T Expired - Lifetime ES2093996T3 (es) 1993-05-10 1994-02-22 Dispositivo para el cierre de una tuberia de conduccion.

Country Status (5)

Country Link
EP (1) EP0625670B1 (es)
AT (1) ATE144314T1 (es)
DE (2) DE4315417C1 (es)
DK (1) DK0625670T3 (es)
ES (1) ES2093996T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10000524C1 (de) * 2000-01-08 2001-02-01 Juergen Haro Einrichtung zum flüssigkeitsdichten Absperren einer Rohrleitung
DE10066155B4 (de) * 2000-04-18 2004-02-26 Haro, Jürgen Aufblasbares Rohrdichtkissen
DE10151947A1 (de) * 2001-10-22 2003-04-30 Nicloe Broniarczyk Vorrichtung zum Verengen bzw. Verschliessen des Querschnittes einer Leitung für Medien, umfassend wenigstens ein Absperrelement
EP1530000A1 (de) * 2003-11-04 2005-05-11 Jürgen Haro Aufblasbares Rohrdichtkissen
DE102007004945B3 (de) * 2007-01-26 2008-06-19 JÄGER, Thomas Kanal-Notabsperrung
CN110966421B (zh) * 2019-12-02 2021-11-16 东南大学 一种柱状折叠型流控装置
DE102020106094A1 (de) 2020-03-06 2021-09-09 Vetter Gmbh Vorrichtung und Verfahren zum Abdichten bzw. Sanieren einer undichten und/oder beschädigten Stelle an einer Rohrinnenwand eines Rohrs
CN114234749B (zh) * 2021-12-06 2024-07-12 重庆交通大学 深水孔乳化炸药释放装置及使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE626654C (de) * 1934-08-02 1936-02-29 Rateau Soc Vorrichtung zur AEnderung des Querschnittes von Rohrleitungen
US2598207A (en) * 1946-06-14 1952-05-27 Bailey Meter Co Valving apparatus
US3320750A (en) * 1964-12-08 1967-05-23 Howard R Haise Remote control irrigation system
US4565222A (en) * 1983-08-11 1986-01-21 Lundman Philip L Inflatable apparatus for use in plugging a large diameter pipe
DE3810228A1 (de) * 1987-03-26 1988-10-06 Asahi Optical Co Ltd Signalprozessor fuer ein autofokus-videosignal einer elektronisch gesteuerten kamera
US5170986A (en) * 1989-12-01 1992-12-15 Alex Zelczer Flow control bladders for zone control apparatus
WO1992001888A1 (en) * 1990-07-26 1992-02-06 Raphael Cardozo Lopes A safety device for gas pipelines
DE4031228A1 (de) * 1990-10-04 1992-04-09 Ako Armaturen Vertriebs Gmbh Manschettenventil

Also Published As

Publication number Publication date
EP0625670A1 (de) 1994-11-23
EP0625670B1 (de) 1996-10-16
DE4315417C1 (de) 1994-08-11
DE59400844D1 (de) 1996-11-21
ATE144314T1 (de) 1996-11-15
DK0625670T3 (da) 1996-11-18

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