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FR3120556B1 - Process for assembling a waterproofing membrane for a tank wall - Google Patents

Process for assembling a waterproofing membrane for a tank wall Download PDF

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Publication number
FR3120556B1
FR3120556B1 FR2102437A FR2102437A FR3120556B1 FR 3120556 B1 FR3120556 B1 FR 3120556B1 FR 2102437 A FR2102437 A FR 2102437A FR 2102437 A FR2102437 A FR 2102437A FR 3120556 B1 FR3120556 B1 FR 3120556B1
Authority
FR
France
Prior art keywords
wall
tank
assembling
metal plate
waterproofing membrane
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.)
Active
Application number
FR2102437A
Other languages
French (fr)
Other versions
FR3120556A1 (en
Inventor
Jean-Baptiste Hubert
Michaël Bidenbach
Nicolas Laurain
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.)
Gaztransport et Technigaz SA
Original Assignee
Gaztransport et Technigaz SA
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 Gaztransport et Technigaz SA filed Critical Gaztransport et Technigaz SA
Priority to FR2102437A priority Critical patent/FR3120556B1/en
Priority to PCT/FR2022/050420 priority patent/WO2022189753A1/en
Priority to CN202280020759.9A priority patent/CN117083145A/en
Priority to KR1020237031808A priority patent/KR20230157361A/en
Publication of FR3120556A1 publication Critical patent/FR3120556A1/en
Application granted granted Critical
Publication of FR3120556B1 publication Critical patent/FR3120556B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B23K37/0217—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being fixed to the workpiece
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0264—Carriages for supporting the welding or cutting element magnetically attached to the workpiece
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0282—Carriages forming part of a welding unit
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B23K37/0443—Jigs
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/12—Vessels
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Titre : Procédé pour assembler une membrane d’étanchéité d’une paroi d’une cuve. La présente invention a pour principal objet un procédé pour assembler une membrane d’étanchéité d’une paroi d’une cuve à partir d’une pluralité de plaques métalliques (1) et au moyen d’un outil de construction (2) comprenant un bâti (4) portant au moins un dispositif de préhension (6) et un dispositif de soudage (8), le procédé comprenant : une étape de préhension d’une plaque métallique (1) par l’intermédiaire du dispositif de préhension (6) de l’outil de construction (2), une étape de positionnement de la plaque métallique (1) contre un massif isolant (14) de la paroi de la cuve, une étape de poussée de la plaque métallique (1) contre le massif isolant de la paroi de la cuve, et au moins une étape de soudage de la plaque métallique (1) sur le massif isolant de la paroi de la cuve par l’intermédiaire du dispositif de soudage (8) de l’outil de construction (2). Figure 3Title: Process for assembling a waterproofing membrane for a tank wall. The main object of the present invention is a method for assembling a sealing membrane for a wall of a tank from a plurality of metal plates (1) and by means of a construction tool (2) comprising a frame (4) carrying at least one gripping device (6) and a welding device (8), the method comprising: a step of gripping a metal plate (1) via the gripping device (6) of the construction tool (2), a step of positioning the metal plate (1) against an insulating block (14) of the wall of the tank, a step of pushing the metal plate (1) against the insulating block of the wall of the tank, and at least one step of welding the metal plate (1) to the insulating mass of the wall of the tank via the welding device (8) of the construction tool (2 ). Figure 3

FR2102437A 2021-03-12 2021-03-12 Process for assembling a waterproofing membrane for a tank wall Active FR3120556B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2102437A FR3120556B1 (en) 2021-03-12 2021-03-12 Process for assembling a waterproofing membrane for a tank wall
PCT/FR2022/050420 WO2022189753A1 (en) 2021-03-12 2022-03-08 Method for assembling a sealing membrane of a wall of a tank
CN202280020759.9A CN117083145A (en) 2021-03-12 2022-03-08 Method for assembling sealing film of wall of can
KR1020237031808A KR20230157361A (en) 2021-03-12 2022-03-08 How to assemble the sealing membrane of the wall of the tank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2102437 2021-03-12
FR2102437A FR3120556B1 (en) 2021-03-12 2021-03-12 Process for assembling a waterproofing membrane for a tank wall

Publications (2)

Publication Number Publication Date
FR3120556A1 FR3120556A1 (en) 2022-09-16
FR3120556B1 true FR3120556B1 (en) 2023-11-24

Family

ID=76034745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2102437A Active FR3120556B1 (en) 2021-03-12 2021-03-12 Process for assembling a waterproofing membrane for a tank wall

Country Status (4)

Country Link
KR (1) KR20230157361A (en)
CN (1) CN117083145A (en)
FR (1) FR3120556B1 (en)
WO (1) WO2022189753A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930883A (en) * 1957-12-23 1960-03-29 Ckd Ceska Lipa Narodni Podnik Apparatus for automatic arc-welding circular seams
FI73155C (en) * 1984-06-11 1987-09-10 Tampella Oy Ab Plant for placement and welding of one piece to be welded in another.
DE4312439C2 (en) * 1993-04-16 1995-02-09 Ilch Hartmut Dipl Ing Fh Device and method for welding a weld-on part and a base part
FR2983751B1 (en) * 2011-12-08 2014-08-08 Gaztransp Et Technigaz CONSTRUCTION OF A SEALED MEMBRANE FROM METAL PLATES

Also Published As

Publication number Publication date
CN117083145A (en) 2023-11-17
WO2022189753A1 (en) 2022-09-15
FR3120556A1 (en) 2022-09-16
KR20230157361A (en) 2023-11-16

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Effective date: 20220916

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