BE506140A - - Google Patents
Info
- Publication number
- BE506140A BE506140A BE506140DA BE506140A BE 506140 A BE506140 A BE 506140A BE 506140D A BE506140D A BE 506140DA BE 506140 A BE506140 A BE 506140A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- rolling
- shaft
- axis
- bending
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000037303 wrinkles Effects 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/08—Bending by altering the thickness of part of the cross-section of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE506140A true BE506140A (enrdf_load_html_response) |
Family
ID=146480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE506140D BE506140A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE506140A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1062528B (de) * | 1954-08-10 | 1959-07-30 | Sigismond Wilman | Maschine zum Kaltbiegen von Rohren |
| DE1153969B (de) * | 1958-01-04 | 1963-09-05 | Sigismond Wilman | Walzvorrichtung zum Kaltbiegen von Rohren |
-
0
- BE BE506140D patent/BE506140A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1062528B (de) * | 1954-08-10 | 1959-07-30 | Sigismond Wilman | Maschine zum Kaltbiegen von Rohren |
| DE1153969B (de) * | 1958-01-04 | 1963-09-05 | Sigismond Wilman | Walzvorrichtung zum Kaltbiegen von Rohren |