BE509339A - - Google Patents
Info
- Publication number
- BE509339A BE509339A BE509339DA BE509339A BE 509339 A BE509339 A BE 509339A BE 509339D A BE509339D A BE 509339DA BE 509339 A BE509339 A BE 509339A
- Authority
- BE
- Belgium
- Prior art keywords
- casing
- strip
- tube
- weld
- edges
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000000284 resting Effects 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000001465 metallisation Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 2
- 241000625014 Vir Species 0.000 claims 1
- 239000010953 base metal Substances 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 230000000149 penetrating Effects 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 241000763859 Dyckia brevifolia Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000003467 Cheek Anatomy 0.000 description 1
- 210000000887 Face Anatomy 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE509339A true BE509339A (zh) |
Family
ID=148795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE509339D BE509339A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE509339A (zh) |
-
0
- BE BE509339D patent/BE509339A/fr unknown
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