DE33042C - Device for making curved tubes - Google Patents
Device for making curved tubesInfo
- Publication number
- DE33042C DE33042C DENDAT33042D DE33042DA DE33042C DE 33042 C DE33042 C DE 33042C DE NDAT33042 D DENDAT33042 D DE NDAT33042D DE 33042D A DE33042D A DE 33042DA DE 33042 C DE33042 C DE 33042C
- Authority
- DE
- Germany
- Prior art keywords
- curved tubes
- tubes
- making curved
- magnitude
- same
- 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.)
- Expired - Lifetime
Links
- 239000004927 clay Substances 0.000 claims 1
- 229910052570 clay Inorganic materials 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
- B21C23/12—Extruding bent tubes or rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Description
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE33042C true DE33042C (en) |
Family
ID=309021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT33042D Expired - Lifetime DE33042C (en) | Device for making curved tubes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE33042C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0706843A1 (en) * | 1994-08-17 | 1996-04-17 | VAW Aluminium AG | Method and device for the production of curved workpieces |
-
0
- DE DENDAT33042D patent/DE33042C/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0706843A1 (en) * | 1994-08-17 | 1996-04-17 | VAW Aluminium AG | Method and device for the production of curved workpieces |
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