ES2060478R - - Google Patents

Info

Publication number
ES2060478R
ES2060478R ES9102132A ES9102132A ES2060478R ES 2060478 R ES2060478 R ES 2060478R ES 9102132 A ES9102132 A ES 9102132A ES 9102132 A ES9102132 A ES 9102132A ES 2060478 R ES2060478 R ES 2060478R
Authority
ES
Spain
Prior art keywords
welding
positioner
refrigerated
during welding
roof
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
Application number
ES9102132A
Other languages
English (en)
Other versions
ES2060478B1 (es
ES2060478A2 (es
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 filed Critical
Publication of ES2060478A2 publication Critical patent/ES2060478A2/es
Publication of ES2060478R publication Critical patent/ES2060478R/es
Application granted granted Critical
Publication of ES2060478B1 publication Critical patent/ES2060478B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/20—Apparatus in which the axial direction of the vortex is reversed with heating or cooling, e.g. quenching, means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49899—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"] by multiple cooperating aligning means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49901—Sequentially associating parts on stationary aligning means

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

METODO DE FABRICACION, Y POSICIONADOR DE SOLDADURA, PARA CONJUNTO DE TECHO DE CICLON REFRIGERADO POR VAPOR DE AGUA. METODO Y APARATO PARA FABRICAR UN TECHO DE UN SEPARADOR CICLONICO REFRIGERADO POR VAPOR DE AGUA. EL POSICIONADOR LOCALIZA, SOPORTA, Y RETIENE PORCIONES DEL TECHO DURANTE LAS OPERACIONES DE SOLDADURA. CONTINUANDO ESA RETENCION A TRAVES DE UN PASO DE ATENUACION DE ESFUERZOS, EL METODO Y APARATO ENCARAN EL PROBLEMA DE LA DISTORSION QUE SE PRODUCIRIA DE OTRO MODO DURANTE LA SOLDADURA. EL METODO Y EL POSICIONADOR PROCURAN UN BUEN ACCESO AL TECHO DURANTE LAS OPERACIONES DE SOLDADURA Y, EN PARTICULAR, PERMITEN UNA OPERACION DE SOLDADURA MAS RAPIDA Y SOLDADURAS DE MAYOR CALIDAD MAXIMIZANDO LA DISPONIBILIDAD DE TECNICAS DE SOLDADURA "HACIA ABAJO". EL POSICIONADOR ES UN APARATO DE TIPO UNIVERSAL DISEÑADO PARA RECIBIR TECHOS DE GEOMETRIAS VARIABLES.
ES09102132A 1990-09-28 1991-09-27 Metodo de fabricacion, y posicionador de soldadura, para conjunto de techo de ciclon refrigerado por vapor de agua. Expired - Fee Related ES2060478B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/590,196 US5071057A (en) 1990-09-28 1990-09-28 Method of making, and welding fixture for, water-steam cooled cyclone roof assembly

Publications (3)

Publication Number Publication Date
ES2060478A2 ES2060478A2 (es) 1994-11-16
ES2060478R true ES2060478R (es) 1995-11-01
ES2060478B1 ES2060478B1 (es) 1996-07-16

Family

ID=24361250

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09102132A Expired - Fee Related ES2060478B1 (es) 1990-09-28 1991-09-27 Metodo de fabricacion, y posicionador de soldadura, para conjunto de techo de ciclon refrigerado por vapor de agua.

Country Status (3)

Country Link
US (1) US5071057A (es)
JP (1) JPH0724792B2 (es)
ES (1) ES2060478B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537326A (en) * 1994-09-12 1996-07-16 Fish; Randall C. System for manufacturing parts for a functional device such as a cyclone
US9226407B2 (en) * 2002-07-01 2015-12-29 Semigear Inc Reflow treating unit and substrate treating apparatus
US6793013B2 (en) * 2003-01-09 2004-09-21 Foster Wheeler Energy Corporation Polygonal heat exchange chamber including a tapered portion lined with water tube panels and method of lining a tapered portion of a polygonal heat exchange chamber with such panels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746337A (en) * 1987-07-06 1988-05-24 Foster Wheeler Energy Corporation Cyclone separator having water-steam cooled walls
US4944250A (en) * 1989-03-30 1990-07-31 Foster Wheeler Energy Corporation Cyclone separator including a hopper formed by water-steam cooled walls

Also Published As

Publication number Publication date
JPH05228402A (ja) 1993-09-07
US5071057A (en) 1991-12-10
JPH0724792B2 (ja) 1995-03-22
ES2060478B1 (es) 1996-07-16
ES2060478A2 (es) 1994-11-16

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Legal Events

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EC2A Search report published

Date of ref document: 19910927

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FD1A Patent lapsed

Effective date: 20070928