ES2062907R - - Google Patents
Info
- Publication number
- ES2062907R ES2062907R ES9201713A ES9201713A ES2062907R ES 2062907 R ES2062907 R ES 2062907R ES 9201713 A ES9201713 A ES 9201713A ES 9201713 A ES9201713 A ES 9201713A ES 2062907 R ES2062907 R ES 2062907R
- Authority
- ES
- Spain
- Prior art keywords
- welding
- refractory material
- uncovered
- strike
- sides
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 abstract 4
- 239000011819 refractory material Substances 0.000 abstract 3
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/035—Seam welding; Backing means; Inserts with backing means disposed under the seam
- B23K9/0358—Seam welding; Backing means; Inserts with backing means disposed under the seam the backing means being a ring or sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Abstract
UN METODO PARA SOLDAR HUELGOS ESTRUCTURALES EN UNA ESTRUCTURA QUE CONTIENE UN HUELGO QUE ESTA DESCUBIERTO EN AMBOS LADOS DEL HUELGO. EL METODO ES ADECUADO IDEALMENTE PARA SOLDAR EL HUELGO QUE EXISTE ENTRE EL CILINDRO INTERIOR Y LA CAMARA DE TOBERA DE UNA TURBINA DE VAPOR DURANTE LA FABRICACION Y REPARACION. EL METODO ES REALIZADO APLICANDO UN MATERIAL REFRACTARIO EN UN LADO DEL HUELGO, PREFERIBLEMENTE CON AYUDA DE LA GRAVEDAD MIENTRAS LA ESTRUCTURA ESTA INVERTIDA. CUANDO EL MATERIAL REFRACTARIO ESTA EN SU LUGAR, EL HUELGO ES SOLDADO. AL COMPLETAR EL PROCEDIMIENTO DE SOLDEO, EL MATERIAL REFRACTARIO ES QUITADO PREFERIBLEMENTE. DE ACUERDO CON LA PRESENTE INVENCION, UNA SOLDADURA UNIFORME SUSTANCIALMENTE PUEDE EFECTUARSE SOBRE UN HUELGO QUE ESTA DESCUBIERTO EN AMBOS LADOS SIN NECESIDAD DE UNA SOLDADURA DE RAIZ INICIAL DE PRECISION CONTROLADA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/749,242 US5175411A (en) | 1991-08-23 | 1991-08-23 | Method for welding structural gaps |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2062907A2 ES2062907A2 (es) | 1994-12-16 |
| ES2062907R true ES2062907R (es) | 1997-03-16 |
| ES2062907B1 ES2062907B1 (es) | 1997-11-16 |
Family
ID=25012896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09201713A Expired - Lifetime ES2062907B1 (es) | 1991-08-23 | 1992-08-14 | Metodo para soldar huelgos estructurales. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5175411A (es) |
| JP (1) | JPH05195717A (es) |
| KR (1) | KR930004015A (es) |
| CA (1) | CA2076559A1 (es) |
| ES (1) | ES2062907B1 (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6742698B2 (en) * | 2002-06-10 | 2004-06-01 | United Technologies Corporation | Refractory metal backing material for weld repair |
| US6830632B1 (en) | 2002-07-24 | 2004-12-14 | Lucas Milhaupt, Inc. | Flux cored preforms for brazing |
| US20060248718A1 (en) † | 2005-05-06 | 2006-11-09 | United Technologies Corporation | Superalloy repair methods and inserts |
| CN101500746A (zh) | 2005-11-10 | 2009-08-05 | 沃尔弗林管件公司 | 具有含焊剂的弹性体的连续长度层的铜焊材料 |
| US8274014B2 (en) | 2006-05-25 | 2012-09-25 | Bellman-Melcor Development, Llc | Filler metal with flux for brazing and soldering and method of making and using same |
| ES2751135T3 (es) * | 2006-05-25 | 2020-03-30 | Bellman Melcor Dev Llc | Alambre con fundente para soldadura fuerte y soldadura blanda y método de fabricación del mismo |
| CN101600535B (zh) | 2006-12-11 | 2015-05-20 | 卢卡斯米尔霍特公司 | 低银和非银填充金属和合金以及相应的连接体系和方法 |
| US20090200363A1 (en) * | 2008-02-13 | 2009-08-13 | Trane International Inc. | Braze Ring |
| WO2011053506A1 (en) | 2009-10-26 | 2011-05-05 | Lucas-Milhaupt, Inc. | Low silver, low nickel brazing material |
| US9731383B2 (en) | 2014-07-09 | 2017-08-15 | Bellman-Melcor Development, Llc | Filler metal with flux for brazing and soldering and method of using same |
| US10744601B2 (en) | 2015-08-07 | 2020-08-18 | Bellman-Melcor Development, Llc | Bonded brazing ring system and method for adhering a brazing ring to a tube |
| EP3269924A1 (de) * | 2016-07-14 | 2018-01-17 | Siemens Aktiengesellschaft | Läuferwelle und verfahren zum herstellen einer läuferwelle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2637521A (en) * | 1949-03-01 | 1953-05-05 | Elliott Co | Gas turbine rotor and method of welding rotor disks together |
| US2847958A (en) * | 1956-02-15 | 1958-08-19 | Babcock & Wilcox Co | Weld backing ring of molded sand and binder with notched inner periphery |
| US3365566A (en) * | 1965-08-17 | 1968-01-23 | Benedict A. Kuder | Welding process |
| CH594471A5 (es) * | 1976-07-02 | 1978-01-13 | Bbc Brown Boveri & Cie | |
| JPS5530388A (en) * | 1978-08-26 | 1980-03-04 | Toshiro Kataoka | One side welding method using refractory material |
| US4723064A (en) * | 1986-08-02 | 1988-02-02 | Bothe Ii Bill A | Purge gas system for welding pipes |
| US4726104A (en) * | 1986-11-20 | 1988-02-23 | United Technologies Corporation | Methods for weld repairing hollow, air cooled turbine blades and vanes |
| JP2646388B2 (ja) * | 1989-02-07 | 1997-08-27 | 新日本製鐵株式会社 | ガスシールドアーク溶接方法 |
-
1991
- 1991-08-23 US US07/749,242 patent/US5175411A/en not_active Expired - Fee Related
-
1992
- 1992-08-10 JP JP4212696A patent/JPH05195717A/ja active Pending
- 1992-08-14 ES ES09201713A patent/ES2062907B1/es not_active Expired - Lifetime
- 1992-08-21 CA CA002076559A patent/CA2076559A1/en not_active Abandoned
- 1992-08-22 KR KR1019920015130A patent/KR930004015A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES2062907B1 (es) | 1997-11-16 |
| JPH05195717A (ja) | 1993-08-03 |
| ES2062907A2 (es) | 1994-12-16 |
| US5175411A (en) | 1992-12-29 |
| KR930004015A (ko) | 1993-03-22 |
| CA2076559A1 (en) | 1993-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2062907B1 (es) | Metodo para soldar huelgos estructurales. | |
| SE7906874L (sv) | Ljuskella for ultraviolett och synligt ljus | |
| ES2114327T3 (es) | Procedimiento para soldar piezas a trabajar. | |
| ES2088233T3 (es) | Procedimiento de montaje de una cabeza metalica de palo de golf. | |
| NL165396C (nl) | Chirurgische hulpinrichting. | |
| ES2012429T3 (es) | Composiciones edulcorantes. | |
| ES2045718T3 (es) | Procedimiento para la fabricacion de unas valvulas selectoras de gas huecas para las maquinas de piston alternativo. | |
| ES2178159T3 (es) | Procedimiento para el calculo de una forma teorica de al menos una superficie de una parte artificial o natural de un ojo cortada por un hazde rayos a traves de la pupila de un ojo, y dispositivo para la fabricacion de un cristalino artificial. | |
| ATE95048T1 (de) | Vorrichtung zur ablativen photodekomposition von organischen und anorganischen substanzen, insbes. zahnhartsubstanzen. | |
| ES2010162T3 (es) | Procedimiento y dispositivo para abrir la piquera de sangrado de hornos. | |
| DE69223331D1 (de) | Verfahren zum anbringen eines befestigungsbügels an die optik einer intrakularen linse | |
| ES2075822T1 (es) | Metodo para el envasado libre de adherencia de adhesivos de fusion en caliente. | |
| ES2110093T3 (es) | Dobladora-enderezadora. | |
| MX9205814A (es) | Dispositivo aplicable a tubos fluorescentes, para reduccion de consumo de energia sin variar el flujo luminico. | |
| ES2037495T3 (es) | Aparato de grabado electrolitico y metodo para marcar tubos metalicos con numeros de identificacion secuenciales. | |
| ATE146010T1 (de) | Vorrichtung und verfahren zum verdampfen von material im vakuum sowie anwendung des verfahrens | |
| MX9300808A (es) | Mejoras en metodo y conujunto de tapon para reparacion por compresion. | |
| JPS5410495A (en) | Laser working apparatus with reflector | |
| ES245195U (es) | Una valvula de control de la presion en los frenos | |
| ES8502540A1 (es) | Un dispositivo de soldadura por explosion | |
| ES2145760T3 (es) | Procedimiento para la fijacion de asas a recipientes de metal y dispositivo para la realizacion del procedimiento. | |
| ES2093715T3 (es) | Metodo y aparato para la fabricacion de un envase. | |
| ES2094313T3 (es) | Carena de seguridad para la cabeza de distribucion de un extintor. | |
| ES2165461T3 (es) | Compartimiento de almacenado en forma de cajon. | |
| ES2033033T3 (es) | Cambiador de material y/o de calor. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 19941216 Kind code of ref document: R Effective date: 19941216 |
|
| FA2A | Application withdrawn |
Effective date: 19980714 |