BR112017020431B1 - Sistemas e métodos para uso na soldagem de segmentos de tubos de uma tubulação - Google Patents
Sistemas e métodos para uso na soldagem de segmentos de tubos de uma tubulação Download PDFInfo
- Publication number
- BR112017020431B1 BR112017020431B1 BR112017020431-2A BR112017020431A BR112017020431B1 BR 112017020431 B1 BR112017020431 B1 BR 112017020431B1 BR 112017020431 A BR112017020431 A BR 112017020431A BR 112017020431 B1 BR112017020431 B1 BR 112017020431B1
- Authority
- BR
- Brazil
- Prior art keywords
- welding
- tube
- tubes
- weld
- procedure
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims abstract description 2143
- 238000000034 method Methods 0.000 title claims abstract description 868
- 230000008878 coupling Effects 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 claims abstract description 21
- 238000007689 inspection Methods 0.000 claims description 1096
- 238000005476 soldering Methods 0.000 claims description 228
- 230000008569 process Effects 0.000 claims description 178
- 230000033001 locomotion Effects 0.000 claims description 170
- 239000000463 material Substances 0.000 claims description 164
- 230000008859 change Effects 0.000 claims description 75
- 230000004044 response Effects 0.000 claims description 65
- 238000006073 displacement reaction Methods 0.000 claims description 37
- 230000005484 gravity Effects 0.000 claims description 28
- 238000012795 verification Methods 0.000 claims description 18
- 238000000151 deposition Methods 0.000 claims description 10
- 230000002441 reversible effect Effects 0.000 claims description 9
- 230000003213 activating effect Effects 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 379
- 238000010926 purge Methods 0.000 description 371
- 229910000679 solder Inorganic materials 0.000 description 368
- 239000007789 gas Substances 0.000 description 280
- 230000006854 communication Effects 0.000 description 236
- 238000004891 communication Methods 0.000 description 236
- 230000007547 defect Effects 0.000 description 135
- 238000000576 coating method Methods 0.000 description 133
- 230000007246 mechanism Effects 0.000 description 122
- 229910052751 metal Inorganic materials 0.000 description 110
- 239000002184 metal Substances 0.000 description 110
- 239000011248 coating agent Substances 0.000 description 109
- 239000012530 fluid Substances 0.000 description 102
- 238000012545 processing Methods 0.000 description 96
- 239000002826 coolant Substances 0.000 description 66
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 62
- 239000001301 oxygen Substances 0.000 description 62
- 229910052760 oxygen Inorganic materials 0.000 description 62
- 238000012360 testing method Methods 0.000 description 52
- 239000012212 insulator Substances 0.000 description 51
- 238000010586 diagram Methods 0.000 description 48
- 230000005540 biological transmission Effects 0.000 description 39
- 238000007726 management method Methods 0.000 description 33
- 238000010438 heat treatment Methods 0.000 description 32
- 230000005855 radiation Effects 0.000 description 28
- 238000010276 construction Methods 0.000 description 27
- 238000004458 analytical method Methods 0.000 description 26
- 230000006870 function Effects 0.000 description 26
- 239000000543 intermediate Substances 0.000 description 26
- 238000002601 radiography Methods 0.000 description 26
- 230000008439 repair process Effects 0.000 description 25
- 239000011810 insulating material Substances 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 238000002360 preparation method Methods 0.000 description 23
- 239000011324 bead Substances 0.000 description 22
- -1 polypropylene Polymers 0.000 description 22
- 238000003860 storage Methods 0.000 description 22
- 230000000694 effects Effects 0.000 description 20
- 238000002604 ultrasonography Methods 0.000 description 20
- 239000004743 Polypropylene Substances 0.000 description 19
- 229920001155 polypropylene Polymers 0.000 description 19
- 238000002347 injection Methods 0.000 description 18
- 239000007924 injection Substances 0.000 description 18
- 230000010355 oscillation Effects 0.000 description 18
- 239000007788 liquid Substances 0.000 description 17
- 238000012544 monitoring process Methods 0.000 description 17
- 241000239290 Araneae Species 0.000 description 15
- 238000001514 detection method Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 14
- 230000004927 fusion Effects 0.000 description 14
- 230000032258 transport Effects 0.000 description 14
- 230000005251 gamma ray Effects 0.000 description 13
- 239000011261 inert gas Substances 0.000 description 13
- 238000009413 insulation Methods 0.000 description 13
- 230000000670 limiting effect Effects 0.000 description 13
- 239000006249 magnetic particle Substances 0.000 description 13
- 238000005259 measurement Methods 0.000 description 13
- 238000004804 winding Methods 0.000 description 13
- 230000001066 destructive effect Effects 0.000 description 12
- 230000036961 partial effect Effects 0.000 description 12
- 239000007921 spray Substances 0.000 description 12
- 238000012546 transfer Methods 0.000 description 12
- 238000005260 corrosion Methods 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 10
- 238000004590 computer program Methods 0.000 description 9
- 230000001276 controlling effect Effects 0.000 description 9
- 230000006378 damage Effects 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 238000009659 non-destructive testing Methods 0.000 description 8
- 238000003908 quality control method Methods 0.000 description 8
- 238000012384 transportation and delivery Methods 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000012937 correction Methods 0.000 description 7
- 230000035515 penetration Effects 0.000 description 7
- 239000011253 protective coating Substances 0.000 description 7
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 6
- 229910001882 dioxygen Inorganic materials 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 229920006334 epoxy coating Polymers 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 230000006698 induction Effects 0.000 description 6
- 230000010365 information processing Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000013011 mating Effects 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- 239000000523 sample Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000002950 deficient Effects 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 229910001026 inconel Inorganic materials 0.000 description 5
- 238000005304 joining Methods 0.000 description 5
- 238000011068 loading method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000013519 translation Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 239000010962 carbon steel Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 238000013523 data management Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000009428 plumbing Methods 0.000 description 4
- 238000012797 qualification Methods 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000003826 tablet Substances 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 239000000112 cooling gas Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000007405 data analysis Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000007514 turning Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000011179 visual inspection Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005270 abrasive blasting Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000010267 cellular communication Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010801 machine learning Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000013179 statistical model Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 210000003954 umbilical cord Anatomy 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 101100261173 Arabidopsis thaliana TPS7 gene Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 206010061258 Joint lock Diseases 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- GLQOALGKMKUSBF-UHFFFAOYSA-N [amino(diphenyl)silyl]benzene Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(N)C1=CC=CC=C1 GLQOALGKMKUSBF-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000012550 audit Methods 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 239000010788 consumable waste Substances 0.000 description 1
- 238000013481 data capture Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000013479 data entry Methods 0.000 description 1
- 238000007418 data mining Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Images
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
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0531—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor internal pipe alignment clamps
-
- 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
- B23K37/0276—Carriages for supporting the welding or cutting element for working on or in tubes
-
- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
-
- 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
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
- B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
-
- 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
- B23K9/095—Monitoring or automatic control of welding parameters
- B23K9/0953—Monitoring or automatic control of welding parameters using computing means
-
- 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
- B23K9/095—Monitoring or automatic control of welding parameters
- B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
-
- 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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/127—Means for tracking lines during arc welding or cutting
- B23K9/1272—Geometry oriented, e.g. beam optical trading
- B23K9/1274—Using non-contact, optical means, e.g. laser means
-
- 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
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
-
- 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
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/02—Welded joints
-
- 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
- B23K2101/06—Tubes
-
- 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
- B23K2101/10—Pipe-lines
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Theoretical Computer Science (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
USPCT/US2015/022665 | 2015-03-26 | ||
PCT/US2015/022665 WO2015148765A1 (fr) | 2014-03-28 | 2015-03-26 | Refroidisseur de pipeline interne |
US201562175201P | 2015-06-12 | 2015-06-12 | |
US62/175,201 | 2015-06-12 | ||
US201562189716P | 2015-07-07 | 2015-07-07 | |
US62/189,716 | 2015-07-07 | ||
PCT/US2015/047603 WO2016033568A1 (fr) | 2014-08-29 | 2015-08-28 | Procédé et système de soudage |
USPCT/US2015/047603 | 2015-08-28 | ||
PCT/US2015/062558 WO2016153562A1 (fr) | 2015-03-26 | 2015-11-24 | Systèmes et procédés pour utilisation dans le soudage de segments de tuyau d'un pipeline |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017020431A2 BR112017020431A2 (pt) | 2018-07-03 |
BR112017020431B1 true BR112017020431B1 (pt) | 2021-09-14 |
Family
ID=56978897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017020431-2A BR112017020431B1 (pt) | 2015-03-26 | 2015-11-24 | Sistemas e métodos para uso na soldagem de segmentos de tubos de uma tubulação |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP3274125A4 (fr) |
CN (3) | CN107614193A (fr) |
AU (2) | AU2015387441B2 (fr) |
BR (1) | BR112017020431B1 (fr) |
CA (1) | CA2980559A1 (fr) |
MX (1) | MX2017012366A (fr) |
MY (1) | MY191994A (fr) |
RU (1) | RU2708721C2 (fr) |
WO (1) | WO2016153562A1 (fr) |
ZA (1) | ZA201706249B (fr) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10589371B2 (en) | 2013-05-23 | 2020-03-17 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
US10040141B2 (en) | 2013-05-23 | 2018-08-07 | Crc-Evans Pipeline International, Inc. | Laser controlled internal welding machine for a pipeline |
US10480862B2 (en) | 2013-05-23 | 2019-11-19 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US11767934B2 (en) | 2013-05-23 | 2023-09-26 | Crc-Evans Pipeline International, Inc. | Internally welded pipes |
US9821415B2 (en) | 2014-03-28 | 2017-11-21 | Crc-Evans Pipeline International, Inc. | Internal pipeline cooler |
US10695876B2 (en) | 2013-05-23 | 2020-06-30 | Crc-Evans Pipeline International, Inc. | Self-powered welding systems and methods |
CN115302042A (zh) | 2014-08-29 | 2022-11-08 | 克里凯文斯管线国际有限公司 | 用于焊接的方法和系统 |
US10557833B2 (en) | 2015-12-31 | 2020-02-11 | VeriPhase, Inc. | Method for prioritizing data processing of a plurality of ultrasonic scan data files |
US11458571B2 (en) * | 2016-07-01 | 2022-10-04 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US10371679B2 (en) * | 2016-11-08 | 2019-08-06 | Michael Hacikyan | Wireless oxygen monitor |
DE102017105821A1 (de) * | 2017-03-17 | 2018-09-20 | Faurecia Emissions Control Technologies, Germany Gmbh | Fügevorrichtung und Verfahren zum Herstellen eines Abgassystems |
CN107214125B (zh) * | 2017-06-12 | 2023-03-10 | 河南理工大学 | 一种可自动冲洗深井管道输送卸压箱系统 |
MX2018002790A (es) * | 2017-06-23 | 2019-04-04 | Crc evans pipeline int inc | Sistemas y metodos para uso en soldadura de segmentos de tuberia de un conducto. |
MX2021000341A (es) | 2018-07-11 | 2021-03-25 | Keystone Tower Systems Inc | Ajuste de brida para estructuras tubulares. |
CN109238840B (zh) * | 2018-10-29 | 2021-07-27 | 哈尔滨工业大学 | 一种超低温下板材成形性能的测试装置及测试方法 |
CN109108515B (zh) * | 2018-10-30 | 2021-04-30 | 广船国际有限公司 | 一种轮船油管的安装方法 |
EP3650157B1 (fr) * | 2018-11-09 | 2023-05-31 | Illinois Tool Works, Inc. | Dispositif de soudage orbital à manipulation simplifiée |
EP3670064A1 (fr) * | 2018-12-21 | 2020-06-24 | Etxe-Tar, S.A. | Procédé et système de supervision d'un balayage d'un faisceau d'énergie |
WO2020204968A1 (fr) * | 2019-04-04 | 2020-10-08 | VeriPhase, Inc. | Procédé de classement par ordre de priorité de traitement de données d'une pluralité de fichiers de données de balayage ultrasonores |
CN110282550B (zh) * | 2019-07-01 | 2020-05-29 | 上海海事大学 | 一种基于光衍射的桥吊摆角及绳长检测装置 |
JP6972080B2 (ja) * | 2019-10-24 | 2021-11-24 | 株式会社東芝 | 処理システム、処理装置、処理方法、プログラム、及び記憶媒体 |
US20220388101A1 (en) * | 2019-11-05 | 2022-12-08 | Magna International Inc. | Fixture assembly for supporting blanks during shearing and welding operations |
CN115436597A (zh) * | 2019-11-20 | 2022-12-06 | 苏州热工研究院有限公司 | 一种空间螺旋弯管的检验方法 |
US20210341451A1 (en) * | 2020-03-30 | 2021-11-04 | Hitachi Rail S.P.A. | Method and system for monitoring and identifying the weld quality on metallic components |
JP7360987B2 (ja) * | 2020-04-01 | 2023-10-13 | 株式会社ダイヘン | 溶接条件調整装置 |
CN111351750B (zh) * | 2020-04-14 | 2021-03-16 | 国网安徽省电力有限公司铜陵市义安区供电公司 | 一种高压输电线缆外观检测装置 |
CN111451960B (zh) * | 2020-04-22 | 2022-01-04 | 合肥康尔信电力系统有限公司 | 一种柴油发电机油管固定支撑机构 |
CN112329336A (zh) * | 2020-10-22 | 2021-02-05 | 同济大学 | 一种电动汽车电池组充电-冷却过程规划方法 |
US20220219256A1 (en) * | 2021-01-08 | 2022-07-14 | Clay Hubler | Orbital welding purge systems |
CN112987616B (zh) * | 2021-03-15 | 2022-03-25 | 沈阳智谷科技有限公司 | 一种基于磁变量信号的超高速电子包采集系统与方法 |
CN113458554A (zh) * | 2021-06-28 | 2021-10-01 | 江苏海力风电设备科技股份有限公司 | 一种海上风电套筒圈梁的焊接新工艺 |
CN113399806B (zh) * | 2021-07-22 | 2022-09-02 | 温州职业技术学院 | 大通径90度弯头自动焊接设备 |
CN113441883B (zh) * | 2021-07-29 | 2023-05-09 | 广东华坤建设集团有限公司 | 一种沉管焊接用水上工作台 |
CN113953661B (zh) * | 2021-09-18 | 2022-03-15 | 四川国芯通智能科技有限公司 | 一种激光补焊机及其补焊方法 |
CN114068051B (zh) * | 2021-10-26 | 2023-06-16 | 四川大学 | 基于超声阵列的核反应堆主管道冷却剂温度流量的计算方法 |
CN114294476B (zh) * | 2021-12-06 | 2023-11-14 | 海洋石油工程股份有限公司 | 一种海管节点内防腐设备的高效通行方法 |
CN114406690B (zh) * | 2021-12-28 | 2023-07-18 | 湖北三江航天红阳机电有限公司 | 一种镁合金薄壁筒体的加工系统及加工方法 |
CN114274158B (zh) * | 2021-12-31 | 2024-02-02 | 北京博清科技有限公司 | 爬行焊接机器人的控制方法、控制器以及焊接系统 |
CN114406623B (zh) * | 2022-02-28 | 2023-09-22 | 凯奇集团有限公司 | 一种不锈钢滑筒弯头的成型方法 |
CN115139105B (zh) * | 2022-08-05 | 2023-10-13 | 泰州汇品不锈钢有限公司 | 一种管道固定架焊接设备 |
CN115507760B (zh) * | 2022-11-22 | 2023-03-24 | 唐山学院 | 一种可增加精确度的管材外径测量器 |
CN116551208B (zh) * | 2023-05-11 | 2024-01-12 | 广东兴奇新材料有限公司 | 基于切割部位降温的钣金激光切割设备及方法 |
CN116748729B (zh) * | 2023-08-14 | 2023-10-24 | 山西海德拉太矿国际采矿刀具设备有限公司 | 一种基于多重测试的采煤机螺旋滚筒齿座焊接方法 |
CN117470302A (zh) * | 2023-10-30 | 2024-01-30 | 本溪市特种设备监督检验所 | 一种基于计算机的压力管道参数检验管理系统 |
CN117900716B (zh) * | 2024-03-20 | 2024-05-24 | 上海飞挺管业制造有限公司 | 钢管快速自动化位置焊接的多轴联动系统 |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3009048A (en) | 1958-02-27 | 1961-11-14 | Midwestern Welding Company | Internal pipe welding apparatus |
US3009049A (en) * | 1958-08-13 | 1961-11-14 | Richard C Stanley | Television controlled internal pipe welding apparatus |
US3424887A (en) * | 1966-08-19 | 1969-01-28 | Barry F Fehlman | Apparatus for welding pipe joints |
US3461264A (en) | 1967-01-12 | 1969-08-12 | Crc Crose Int Inc | Method and apparatus for welding girth joints in pipe lines |
US3551636A (en) | 1968-08-26 | 1970-12-29 | Crc Crose Int Inc | Automatic pipeline welding method and apparatus therefor |
ES370730A1 (es) | 1968-08-26 | 1972-02-16 | Crc Crose Int Inc | Maquina soldadora intercambiable para usarla en dispositi- vos para sostener tubos. |
US3612808A (en) | 1969-06-04 | 1971-10-12 | Crc Crose Int Inc | Shielding gas pressure actuated pipe-welding device |
US4145593A (en) * | 1976-02-03 | 1979-03-20 | Merrick Welding International, Inc. | Automatic pipe welding system |
US4092950A (en) * | 1977-06-20 | 1978-06-06 | Commercial Resins Company | Internal pipe coating apparatus |
CA1060488A (fr) * | 1977-11-25 | 1979-08-14 | Bernard Lajoie | Appareil pour aligner des tuyaux |
US4223197A (en) * | 1978-04-18 | 1980-09-16 | Hitachi, Ltd. | Method of cooling weld in steel piping and apparatus therefor |
US4306134A (en) * | 1979-08-01 | 1981-12-15 | Midcon Pipeline Equipment Co. | Arc welding pipe apparatus |
JPS57142777A (en) * | 1981-03-02 | 1982-09-03 | Sumitomo Metal Ind Ltd | Welding device for inside surface of steel pipe |
JPS58122200A (ja) * | 1982-01-18 | 1983-07-20 | Nippon Steel Corp | スパイラルパイプの溶接方法および装置 |
JPS5994587A (ja) * | 1982-11-24 | 1984-05-31 | Nippon Steel Corp | スパイラル鋼管製造設備における内面溶接装置 |
JPS61159275A (ja) * | 1984-12-28 | 1986-07-18 | Sumikin Kokan Koji Kk | 自動溶接方法 |
EP0193812A3 (fr) * | 1985-03-04 | 1987-04-29 | CRC Pipeline International, Inc. | Crampon de serrage de tubes par l'intérieur pour le soudage sous gaz inerte |
SU1741999A1 (ru) * | 1987-09-07 | 1992-06-23 | Свердловский Научно-Исследовательский Технологический Институт | Способ слежени за стыком свариваемых изделий и устройство дл его осуществлени |
JP2594601B2 (ja) * | 1988-03-02 | 1997-03-26 | 株式会社竹中工務店 | 鋼管溶接装置 |
DK669888D0 (da) * | 1988-11-30 | 1988-11-30 | Tjaereborg Ind A S | Fremgangsmaade og vaerktoej til sammensvejsning af roer |
GB2258901B (en) * | 1991-07-31 | 1995-01-04 | Heat Pipeline Induction Ltd | Pipe coating machine |
US5227601A (en) * | 1991-10-11 | 1993-07-13 | The Lincoln Electric Company | Adjustable welding torch mounting |
BE1005512A3 (fr) * | 1991-11-21 | 1993-08-31 | Henri Bosteels | Installation de soudage par induction et bout a bout de tubes metalliques. |
JP3007951B2 (ja) * | 1994-04-18 | 2000-02-14 | 新日本製鐵株式会社 | スパイラル鋼管の内面溶接装置 |
US5593605A (en) * | 1994-10-11 | 1997-01-14 | Crc-Evans Pipeline International, Inc. | Internal laser welder for pipeline |
FR2727643A1 (fr) * | 1994-12-01 | 1996-06-07 | Serimer | Perfectionnement aux appareils de soudage de tubes par l'interieur |
US5796069A (en) * | 1997-01-10 | 1998-08-18 | Crc-Evans Pipeline International, Inc. | Arc and laser welding process for pipeline |
GB2345016B (en) * | 1998-12-24 | 2003-04-02 | Saipem Spa | Method and apparatus for welding pipes together |
US7780065B2 (en) * | 1999-11-03 | 2010-08-24 | Vermaat Technics B.V. | Method and device for welding pipes |
US7114881B2 (en) * | 2000-10-24 | 2006-10-03 | Saipem S.P.A. | Method and apparatus for welding pipes together |
US6583386B1 (en) * | 2000-12-14 | 2003-06-24 | Impact Engineering, Inc. | Method and system for weld monitoring and tracking |
US6904818B2 (en) * | 2002-04-05 | 2005-06-14 | Vetco Gray Inc. | Internal riser inspection device |
US6915943B2 (en) * | 2002-11-27 | 2005-07-12 | Crc-Evans Pipeline International, Inc. | Tetherless internal line-up unit for pipeline welding |
AU2003225423A1 (en) * | 2003-02-14 | 2004-09-06 | Heerema Marine Contractors Nederland B.V. | Apparatus and method for joining pipe ends together |
DE102006033992A1 (de) * | 2006-01-23 | 2007-08-02 | Schmidt + Clemens Gmbh + Co. Kg | Schweißverfahren |
GB0819377D0 (en) * | 2008-10-22 | 2008-11-26 | Saipem Spa | Method and apparatus for measuring a pipe weld joint |
GB0917950D0 (en) * | 2009-10-13 | 2009-11-25 | Shawcor Ltd | X-ray inspection method and apparatus for pipeline girth weld inspection |
US20130048619A1 (en) * | 2009-12-31 | 2013-02-28 | J. Ray Mcdermott, S.A. | Adaptive Control Of Arc Welding Parameters |
US8857700B2 (en) * | 2010-06-04 | 2014-10-14 | Shawcor Ltd. | Low temperature method for forming field joints on undersea pipelines |
CN102166683B (zh) * | 2011-03-29 | 2012-12-12 | 武汉科技大学 | 一种快速冷却焊接接头的风冷装置及其使用方法 |
GB2502130A (en) * | 2012-05-17 | 2013-11-20 | Acergy France Sa | Improvements relating to pipe welding |
US10183351B2 (en) * | 2012-06-27 | 2019-01-22 | Lincoln Global, Inc. | Parallel state-based controller for a welding power supply |
US10040141B2 (en) * | 2013-05-23 | 2018-08-07 | Crc-Evans Pipeline International, Inc. | Laser controlled internal welding machine for a pipeline |
CN104209626B (zh) * | 2013-06-05 | 2017-02-08 | 中国石油天然气集团公司 | 管道多点同步自动焊变位置搭接方法 |
CN103495795A (zh) * | 2013-10-10 | 2014-01-08 | 中国化学工程第三建设有限公司 | 碳钢管道熔化极气体保护打底自动焊接工艺 |
-
2015
- 2015-11-24 AU AU2015387441A patent/AU2015387441B2/en not_active Ceased
- 2015-11-24 MX MX2017012366A patent/MX2017012366A/es unknown
- 2015-11-24 RU RU2017134991A patent/RU2708721C2/ru active
- 2015-11-24 CN CN201580080511.1A patent/CN107614193A/zh active Pending
- 2015-11-24 CN CN202110266287.2A patent/CN113001070A/zh active Pending
- 2015-11-24 WO PCT/US2015/062558 patent/WO2016153562A1/fr active Application Filing
- 2015-11-24 BR BR112017020431-2A patent/BR112017020431B1/pt not_active IP Right Cessation
- 2015-11-24 EP EP15886707.7A patent/EP3274125A4/fr not_active Withdrawn
- 2015-11-24 CN CN202011391383.1A patent/CN112589320A/zh active Pending
- 2015-11-24 MY MYPI2017703554A patent/MY191994A/en unknown
- 2015-11-24 CA CA2980559A patent/CA2980559A1/fr active Pending
-
2017
- 2017-09-14 ZA ZA2017/06249A patent/ZA201706249B/en unknown
-
2021
- 2021-09-09 AU AU2021229209A patent/AU2021229209A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN107614193A (zh) | 2018-01-19 |
AU2021229209A1 (en) | 2021-10-07 |
AU2015387441B2 (en) | 2021-06-10 |
MY191994A (en) | 2022-07-22 |
BR112017020431A2 (pt) | 2018-07-03 |
RU2708721C2 (ru) | 2019-12-11 |
WO2016153562A1 (fr) | 2016-09-29 |
CA2980559A1 (fr) | 2016-09-29 |
EP3274125A4 (fr) | 2018-12-12 |
CN112589320A (zh) | 2021-04-02 |
ZA201706249B (en) | 2018-12-19 |
CN113001070A (zh) | 2021-06-22 |
RU2017134991A3 (fr) | 2019-05-29 |
AU2015387441A1 (en) | 2017-11-09 |
RU2019138447A3 (fr) | 2021-12-07 |
EP3274125A1 (fr) | 2018-01-31 |
MX2017012366A (es) | 2018-02-19 |
RU2017134991A (ru) | 2019-04-05 |
RU2019138447A (ru) | 2019-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11175099B2 (en) | Systems and methods for use in welding pipe segments of a pipeline | |
US11767934B2 (en) | Internally welded pipes | |
BR112017020431B1 (pt) | Sistemas e métodos para uso na soldagem de segmentos de tubos de uma tubulação | |
US10589371B2 (en) | Rotating welding system and methods | |
US10695876B2 (en) | Self-powered welding systems and methods | |
RU2750760C2 (ru) | Системы и способы, используемые при сварке отрезков трубы в трубопроводе | |
US11458571B2 (en) | Systems and methods for use in welding pipe segments of a pipeline | |
CA2986645A1 (fr) | Systemes et methodes a utiliser dans le soudage de segments de tuyaux d'un pipeline | |
US9475155B2 (en) | Ring gear based welding system | |
RU2692540C2 (ru) | Внутренняя сварочная машина с лазерной измерительной системой для трубопроводов | |
CA2788564C (fr) | Systeme de soudage base sur une couronne dentee | |
US10239163B2 (en) | Pipeline weld repairing method and apparatus | |
JP6825469B2 (ja) | 周溶接部の検査方法 | |
CN113039032B (zh) | 内部卡紧和焊接装置 | |
RU2775308C1 (ru) | Системы и способы, используемые при сварке сегментов трубы в трубопроводе | |
RU2775615C2 (ru) | Системы и способы, используемые при сварке сегментов трубы в трубопроводе | |
KR101469422B1 (ko) | 육상 파이프 용접 시스템 및 그 방법 | |
CN111727099A (zh) | 用于维修管状结构的方法和设备 | |
WO2018002964A1 (fr) | Système de soudage de canalisation, dispositif de gestion de tuyaux et dispositif de mesure de formes de tuyaux | |
CN115846821A (zh) | 一种舾装管系预制焊接工艺 | |
Bruce et al. | Development of internal (trenchless) repair technology for gas transmission pipelines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/11/2015, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 8A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2750 DE 19-09-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |