ES8705112A1 - Tapon para tubo para la obturacion de tubos defectuosos de intercambiadores de calor - Google Patents
Tapon para tubo para la obturacion de tubos defectuosos de intercambiadores de calorInfo
- Publication number
- ES8705112A1 ES8705112A1 ES552352A ES552352A ES8705112A1 ES 8705112 A1 ES8705112 A1 ES 8705112A1 ES 552352 A ES552352 A ES 552352A ES 552352 A ES552352 A ES 552352A ES 8705112 A1 ES8705112 A1 ES 8705112A1
- Authority
- ES
- Spain
- Prior art keywords
- plug
- exchanger tubes
- heat exchanger
- sealing
- faulty
- 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
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
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F11/00—Arrangements for sealing leaky tubes and conduits
- F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
MODIFICACIONES EN UN TAPON PARA OBTURAR TUBOS DEFECTUOSOS DE INTERCAMBIADORES DE CALOR. CONSISTENTES EN: DOTAR AL TAPON CON UN CONDUCTO DE DESCOMPRESION (20, 24, 28, 29, 30, 31, 32) QUE ATRAVIESA EN LA DIRECCION LONGITUDINAL AL TAPON (4) Y TIENE UN CIERRE (21, 22, 23, 24, 25) QUE SE ABRE SOLO EN CASO DE SOBREPRESION; INSERTAR UNA VALVULA TENSADA ELASTICA (21 A 25) EN EL CONDUCTO DE DESCOMPRESION; Y PRESENTAR EL CONDUCTO DE DESCOMPRESION (32) UN TALADRO LONGITUDINAL (24) QUE ATRAVIESA CONCENTRICAMENTE AL NUCLEO DEL TAPON MEDIANTE UNA BOLA DE VALVULA (25). TIENE APLICACIONES INDUSTRIALES EN GENERADORES DE VAPOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3510745 | 1985-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES552352A0 ES552352A0 (es) | 1987-04-16 |
ES8705112A1 true ES8705112A1 (es) | 1987-04-16 |
Family
ID=6266246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES552352A Expired ES8705112A1 (es) | 1985-03-25 | 1986-02-25 | Tapon para tubo para la obturacion de tubos defectuosos de intercambiadores de calor |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0195978A1 (es) |
JP (1) | JPS61225587A (es) |
BR (1) | BR8601309A (es) |
ES (1) | ES8705112A1 (es) |
FI (1) | FI860118A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8902572U1 (de) * | 1989-03-03 | 1990-07-05 | Siemens AG, 1000 Berlin und 8000 München | Reparatureinlage für ein Wärmetauscherrohr |
CN104421354B (zh) * | 2013-09-05 | 2019-05-28 | 舍弗勒技术股份两合公司 | 排气装置和用于使流体引导管路排气的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB198535A (en) * | 1922-05-01 | 1923-06-07 | R & W Hawthorn Leslie & Compan | Device for insertion in leaky boiler tubes |
GB1190764A (en) * | 1966-08-04 | 1970-05-06 | Smiths Industries Ltd | Improvements in or relating to Pressure Responsive Valves |
US3693644A (en) * | 1971-05-20 | 1972-09-26 | Gen Motors Corp | Pressure vessel fill and pressure relief valve |
US4076144A (en) * | 1976-06-03 | 1978-02-28 | Diamond Power Specialty Corporation | Top closure for control rod drive for nuclear reactor |
DE8026084U1 (de) * | 1980-09-30 | 1981-02-19 | Erwin Hengstler Hydraulik GmbH, 7613 Hausach | Einstellbares ueberdruckventil |
DE3212223A1 (de) * | 1982-04-01 | 1983-11-03 | Kraftwerk Union AG, 4330 Mülheim | Rohrverschliesseinrichtung, insbesondere fuer waermetauscherrohre |
-
1986
- 1986-01-10 FI FI860118A patent/FI860118A/fi not_active IP Right Cessation
- 1986-02-25 ES ES552352A patent/ES8705112A1/es not_active Expired
- 1986-03-12 EP EP86103303A patent/EP0195978A1/de not_active Ceased
- 1986-03-20 JP JP6384586A patent/JPS61225587A/ja active Pending
- 1986-03-24 BR BR8601309A patent/BR8601309A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
FI860118A0 (fi) | 1986-01-10 |
EP0195978A1 (de) | 1986-10-01 |
ES552352A0 (es) | 1987-04-16 |
FI860118A (fi) | 1986-09-26 |
JPS61225587A (ja) | 1986-10-07 |
BR8601309A (pt) | 1986-12-02 |
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