BE388421A - - Google Patents
Info
- Publication number
- BE388421A BE388421A BE388421DA BE388421A BE 388421 A BE388421 A BE 388421A BE 388421D A BE388421D A BE 388421DA BE 388421 A BE388421 A BE 388421A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- rollers
- metal
- edges
- members
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 175
- 229910052751 metal Inorganic materials 0.000 claims description 175
- 238000003466 welding Methods 0.000 claims description 45
- 238000004519 manufacturing process Methods 0.000 claims description 29
- 238000007493 shaping process Methods 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 6
- 210000003127 Knee Anatomy 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000035882 stress Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000000137 annealing Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000000149 penetrating Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000002706 hydrostatic Effects 0.000 claims description 2
- 238000010422 painting Methods 0.000 claims description 2
- 210000000056 organs Anatomy 0.000 claims 4
- 238000003825 pressing Methods 0.000 claims 2
- 150000001412 amines Chemical class 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000001665 lethal Effects 0.000 claims 1
- 231100000518 lethal Toxicity 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 230000001131 transforming Effects 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 34
- 230000001808 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 230000036633 rest Effects 0.000 description 6
- 238000004513 sizing Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000002414 Leg Anatomy 0.000 description 2
- 210000000614 Ribs Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 239000003638 reducing agent Substances 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000219495 Betulaceae Species 0.000 description 1
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 210000003284 Horns Anatomy 0.000 description 1
- 210000002445 Nipples Anatomy 0.000 description 1
- 235000002912 Salvia officinalis Nutrition 0.000 description 1
- 210000001550 Testis Anatomy 0.000 description 1
- 238000005296 abrasive Methods 0.000 description 1
- 235000018185 birch Nutrition 0.000 description 1
- 235000018212 birch Nutrition 0.000 description 1
- 235000015115 caffè latte Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000020639 clam Nutrition 0.000 description 1
- 230000000295 complement Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001747 exhibiting Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- 239000001296 salvia officinalis l. Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000003313 weakening Effects 0.000 description 1
- 238000005303 weighing Methods 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
- B21C37/08—Making tubes with welded or soldered seams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE388421A true BE388421A (de) |
Family
ID=56712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE388421D BE388421A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE388421A (de) |
-
0
- BE BE388421D patent/BE388421A/fr unknown
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