BE499669A - - Google Patents
Info
- Publication number
- BE499669A BE499669A BE499669DA BE499669A BE 499669 A BE499669 A BE 499669A BE 499669D A BE499669D A BE 499669DA BE 499669 A BE499669 A BE 499669A
- Authority
- BE
- Belgium
- Prior art keywords
- stock
- edges
- edge
- roller
- camber
- Prior art date
Links
- 210000003127 Knee Anatomy 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 30
- 238000005452 bending Methods 0.000 claims description 20
- 238000007493 shaping process Methods 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 9
- 230000000875 corresponding Effects 0.000 claims description 6
- 241000283898 Ovis Species 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 7
- 238000005476 soldering Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001186 cumulative Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching Effects 0.000 description 2
- 239000003638 reducing agent Substances 0.000 description 2
- 210000000474 Heel Anatomy 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000025594 tube development Effects 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
- B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
-
- 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)
- Bending Of Plates, Rods, And Pipes (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE499669A true BE499669A (de) |
Family
ID=142011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE499669D BE499669A (de) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE499669A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1103273B (de) * | 1955-12-20 | 1961-03-30 | Spiro Establishment S A | Vorrichtung zum Herstellen von Rohren mit schraubenfoermig verlaufender Falznaht |
-
0
- BE BE499669D patent/BE499669A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1103273B (de) * | 1955-12-20 | 1961-03-30 | Spiro Establishment S A | Vorrichtung zum Herstellen von Rohren mit schraubenfoermig verlaufender Falznaht |
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