DE146874C - - Google Patents
Info
- Publication number
- DE146874C DE146874C DE1902146874D DE146874DA DE146874C DE 146874 C DE146874 C DE 146874C DE 1902146874 D DE1902146874 D DE 1902146874D DE 146874D A DE146874D A DE 146874DA DE 146874 C DE146874 C DE 146874C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- stretching
- feed
- block
- pipe block
- 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
- 238000005096 rolling process Methods 0.000 claims description 13
- 210000000614 Ribs Anatomy 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000005755 formation reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 230000002093 peripheral Effects 0.000 claims 1
- 239000011324 bead Substances 0.000 description 5
- 210000001503 Joints Anatomy 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 230000001404 mediated Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/06—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a discontinuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT22359D AT22359B (de) | 1902-02-22 | 1903-11-30 | Verfahren und Walzwerk zum Strecken von Röhren und Hohlkörpern. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE146874C true DE146874C (xx) |
Family
ID=414109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1902146874D Expired - Lifetime DE146874C (xx) | 1902-02-22 | 1902-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE146874C (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE747860C (de) * | 1937-12-02 | 1944-10-18 | Rollenstossbank zur Herstellung von Hohlkoerpern | |
| DE1040994B (de) * | 1955-04-02 | 1958-10-16 | Eugene Weiss Dipl Ing | Arbeitseinrichtung, z. B. Stossbank, zum Herstellen von nahtlosen sowie im wesentlichen runden Hohlkoerpern auf dem Wege des Streckens |
-
1902
- 1902-02-22 DE DE1902146874D patent/DE146874C/de not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE747860C (de) * | 1937-12-02 | 1944-10-18 | Rollenstossbank zur Herstellung von Hohlkoerpern | |
| DE1040994B (de) * | 1955-04-02 | 1958-10-16 | Eugene Weiss Dipl Ing | Arbeitseinrichtung, z. B. Stossbank, zum Herstellen von nahtlosen sowie im wesentlichen runden Hohlkoerpern auf dem Wege des Streckens |
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