AT383291B - Anlage zur herstellung von spiralnahtrohren - Google Patents
Anlage zur herstellung von spiralnahtrohrenInfo
- Publication number
- AT383291B AT383291B AT0255985A AT255985A AT383291B AT 383291 B AT383291 B AT 383291B AT 0255985 A AT0255985 A AT 0255985A AT 255985 A AT255985 A AT 255985A AT 383291 B AT383291 B AT 383291B
- Authority
- AT
- Austria
- Prior art keywords
- plant
- production
- spiral seam
- seam tubes
- tubes
- Prior art date
Links
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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853534510 DE3534510A1 (de) | 1985-09-27 | 1985-09-27 | Anlage zur herstellung von spiralnahtrohren |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA255985A ATA255985A (de) | 1986-11-15 |
AT383291B true AT383291B (de) | 1987-06-10 |
Family
ID=6282132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0255985A AT383291B (de) | 1985-09-27 | 1985-09-02 | Anlage zur herstellung von spiralnahtrohren |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT383291B (de) |
DE (1) | DE3534510A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10261134A1 (de) * | 2002-12-21 | 2004-07-01 | Hubert Riedl | Wendelnahtrohr-Biege- und Schweißmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1080241B (de) * | 1958-03-24 | 1960-04-21 | Hoesch Rohrwerke Ag | Vorrichtung zur Herstellung von Rohren aus schraubenfoermig gewundenem Stahlband durch Lichtbogenschweissung |
DE1101332B (de) * | 1958-10-10 | 1961-03-09 | Alexander Kueckens | Vorrichtung zum Herstellen von Schraubennahtrohren mit auf eine die Laufrichtung des Bandes bestimmende Vorrichtung korrigierend einwirkenden Druckdosen |
FI33915A (fi) * | 1959-11-05 | 1964-02-10 | Erikois Putki Oy | Kone kierresaumatun putken valmistamiseksi |
US3208138A (en) * | 1962-09-24 | 1965-09-28 | Driam S A | Method and apparatus for adjusting the welding-gap width in a helicalseam tube-making installation |
DE2154438C3 (de) * | 1971-11-02 | 1980-12-18 | Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoj Ssr, Kiew (Sowjetunion) | Schraubennaht-Rohrwerk |
-
1985
- 1985-09-02 AT AT0255985A patent/AT383291B/de not_active IP Right Cessation
- 1985-09-27 DE DE19853534510 patent/DE3534510A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3534510A1 (de) | 1987-04-16 |
ATA255985A (de) | 1986-11-15 |
DE3534510C2 (de) | 1988-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |