DE131341C - - Google Patents
Info
- Publication number
- DE131341C DE131341C DENDAT131341D DE131341DA DE131341C DE 131341 C DE131341 C DE 131341C DE NDAT131341 D DENDAT131341 D DE NDAT131341D DE 131341D A DE131341D A DE 131341DA DE 131341 C DE131341 C DE 131341C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- spring
- rolling
- spindle
- sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE131341C true DE131341C (cs) |
Family
ID=399674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT131341D Active DE131341C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE131341C (cs) |
-
0
- DE DENDAT131341D patent/DE131341C/de active Active
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