ES2083210T3 - Pinza refrigerante para congelar tuberias. - Google Patents

Pinza refrigerante para congelar tuberias.

Info

Publication number
ES2083210T3
ES2083210T3 ES93102933T ES93102933T ES2083210T3 ES 2083210 T3 ES2083210 T3 ES 2083210T3 ES 93102933 T ES93102933 T ES 93102933T ES 93102933 T ES93102933 T ES 93102933T ES 2083210 T3 ES2083210 T3 ES 2083210T3
Authority
ES
Spain
Prior art keywords
cooling
clamp
jaw
pipeline
cavity
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
ES93102933T
Other languages
English (en)
Inventor
Karl-Heinz Velte
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.)
Rothenberger Werkzeugemaschinen GmbH
Original Assignee
Rothenberger Werkzeugemaschinen GmbH
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 Rothenberger Werkzeugemaschinen GmbH filed Critical Rothenberger Werkzeugemaschinen GmbH
Application granted granted Critical
Publication of ES2083210T3 publication Critical patent/ES2083210T3/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/103—Means for stopping flow from or in pipes or hoses by temporarily freezing liquid sections in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Supports For Pipes And Cables (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Clamps And Clips (AREA)

Abstract

UNA CAMARA DE REFRIGERACION (1) PARA ENFRIAR TUBERIAS (2), POR LAS QUE FLUYE LA CORRIENTE DE UN FLUIDO, POR MEDIO DE LA FORMACION DE HIELO (3), DISPONE DE UNA PRIMERA ABRAZADERA CONCEBIDA COMO MORDAZA REFRIGERANTE (4), QUE PRESENTA UNA ESCOTADURA PARA LA SUSPENSION DE LA CAMARA DE REFRIGERACION SOBRE LA TUBERIA A ENFRIAR, UNA ZONA HUECA PARA EL PASO DE UN AGENTE REFRIGERANTE, ASI COMO UNA CONEXION (7) PARA LA UNION DE LA ZONA HUECA CON LA FUENTE DEL AGENTE REFRIGERANTE. UNA SEGUNDA ABRAZADERA SE HA CONCEBIDO COMO MORDAZA DE FIJACION (8), DISPUESTA ENFRENTE DE LA ESCOTADURA, PARA LA SUSPENSION DE LA MORDAZA REFRIGERANTE CONTRA LA TUBERIA. PARA LA DETERMINACION EXACTA DEL ESTADO DEL ENFRIAMIENTO, SE HA PREVISTO EN LA MORDAZA (8), UN SENSOR DE TEMPERATURA A DISPONER EN CONTACTO TERMICO CON LA TUBERIA (10). PREFERENTEMENTE LA MORDAZA (8) CONSISTE DE UN MATERIAL SINTETICO DE UNA CONDUCTIVIDAD TERMICA MALA. POR OTRA PARTE LA MORDAZA DE REFRIGERACION (4) DISPONE DE FORMA IMPORTANTE DE UNA CUBETA INTERIOR, LA CUAL ESTA DOTADA CON APENDICES DE REFRIGERACION HACIA EL INTERIOR DE LA ZONA HUECA.
ES93102933T 1992-03-03 1993-02-25 Pinza refrigerante para congelar tuberias. Expired - Lifetime ES2083210T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4206580 1992-03-03

Publications (1)

Publication Number Publication Date
ES2083210T3 true ES2083210T3 (es) 1996-04-01

Family

ID=6453067

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93102933T Expired - Lifetime ES2083210T3 (es) 1992-03-03 1993-02-25 Pinza refrigerante para congelar tuberias.

Country Status (4)

Country Link
EP (1) EP0559078B1 (es)
AT (1) ATE132954T1 (es)
DE (2) DE59301370D1 (es)
ES (1) ES2083210T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT237452Y1 (it) * 1996-06-19 2000-09-13 Rothenberger Werkzeuge Ag Dispositivo di congelamento per tubazioni piene di liquido
DE19624462A1 (de) * 1996-06-19 1998-01-15 Rothenberger Werkzeuge Ag Einfriervorrichtung für flüssigkeitsgefüllte Rohrleitung
DE102008027182B3 (de) * 2008-06-06 2009-09-10 Sanden, John, van der Vorrichtung zum peripheren Einfrieren des Inhalts von flüssigkeitsführenden Rohrleitungen
KR100936841B1 (ko) 2009-06-15 2010-01-14 이광천 수도관의 급속 동결장치
GB2547709A (en) * 2016-02-29 2017-08-30 Pttg Ltd Freezing of pipes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001110A1 (en) * 1987-07-30 1989-02-09 Pakkastappi Oy A heat transfer device
DE8715225U1 (de) * 1987-11-17 1988-01-14 Bantin, Horst Vorrichtung zur äußeren Beaufschlagung einer einfrierbare Medien führenden Rohrleitung mit Kältemittel
DE3903009A1 (de) * 1989-02-02 1990-08-09 Rothenberger Werkzeuge Masch Vorrichtung zum einfrieren von mediendurchstroemten rohrleitungen, insbesondere von wasserleitungen

Also Published As

Publication number Publication date
ATE132954T1 (de) 1996-01-15
EP0559078A1 (de) 1993-09-08
EP0559078B1 (de) 1996-01-10
DE4305785A1 (es) 1993-09-09
DE59301370D1 (de) 1996-02-22

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