BE500835A - - Google Patents
Info
- Publication number
- BE500835A BE500835A BE500835DA BE500835A BE 500835 A BE500835 A BE 500835A BE 500835D A BE500835D A BE 500835DA BE 500835 A BE500835 A BE 500835A
- Authority
- BE
- Belgium
- Prior art keywords
- bending
- tube
- hanger
- tubes
- thickness
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 24
- 238000005452 bending Methods 0.000 description 44
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005242 forging Methods 0.000 description 3
- 230000000750 progressive effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500835A true BE500835A (cg-RX-API-DMAC10.html) |
Family
ID=142822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500835D BE500835A (cg-RX-API-DMAC10.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE500835A (cg-RX-API-DMAC10.html) |
-
0
- BE BE500835D patent/BE500835A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0056776B1 (fr) | Procédé de fabrication d'ébauches d'essieux creux en une seule pièce et ébauches d'essieux obtenues | |
| BE500835A (cg-RX-API-DMAC10.html) | ||
| FR2596144A1 (fr) | Echangeur de chaleur spirale et son procede de fabrication | |
| CH293189A (fr) | Procédé de cintrage de tube. | |
| BE514786A (cg-RX-API-DMAC10.html) | ||
| BE500757A (cg-RX-API-DMAC10.html) | ||
| CH284508A (fr) | Procédé pour la fabrication d'un tube coudé, et tube obtenu par ce procédé. | |
| CH338299A (fr) | Procédé et appareil pour la fabrication continue d'une pièce tubulaire | |
| BE506155A (cg-RX-API-DMAC10.html) | ||
| FR2509203A1 (fr) | Procede de fabrication d'un coude tubulaire | |
| BE514636A (cg-RX-API-DMAC10.html) | ||
| FR2565513A1 (fr) | Mise en pratique du changement de forme de coquilles a section profilee pour coulee continue a l'aide d'un mandrin de calibrage | |
| BE530611A (cg-RX-API-DMAC10.html) | ||
| CH312307A (fr) | Procédé de façonnage d'un secteur de paroi d'un tronçon d'un tube et tube obtenu par ce procédé. | |
| BE473616A (cg-RX-API-DMAC10.html) | ||
| BE489197A (cg-RX-API-DMAC10.html) | ||
| BE491808A (cg-RX-API-DMAC10.html) | ||
| BE503864A (cg-RX-API-DMAC10.html) | ||
| CH193685A (fr) | Procédé pour l'établissement d'articles, par exemple de tuyaux métalliques, constitués par une bande du type hélicoïdal. | |
| BE417012A (cg-RX-API-DMAC10.html) | ||
| CH330800A (fr) | Procédé de fabrication d'un tuyau flexible | |
| BE536497A (cg-RX-API-DMAC10.html) | ||
| BE554355A (cg-RX-API-DMAC10.html) | ||
| BE509196A (cg-RX-API-DMAC10.html) | ||
| BE503898A (cg-RX-API-DMAC10.html) |