ES390808A1 - Installation of tube with helicoidal seaming for the manufacture of a tube from a band, especially a band, especially from a metal band. (Machine-translation by Google Translate, not legally binding) - Google Patents
Installation of tube with helicoidal seaming for the manufacture of a tube from a band, especially a band, especially from a metal band. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES390808A1 ES390808A1 ES390808A ES390808A ES390808A1 ES 390808 A1 ES390808 A1 ES 390808A1 ES 390808 A ES390808 A ES 390808A ES 390808 A ES390808 A ES 390808A ES 390808 A1 ES390808 A1 ES 390808A1
- Authority
- ES
- Spain
- Prior art keywords
- band
- tube
- translation
- manufacture
- installation
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
- B21C37/126—Supply, or operations combined with supply, of strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Installation of helical seam tube for the manufacture of a tube from a band, especially a metal band, with a device of driving cylinders, which runs the band to make it penetrate the deformation station, characterized in that the device the driving cylinders have at least four driving cylinders in the form of two cylinders, arranged in each case superimposed, forming pairs of cylinders, connected one after the other. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2022102 | 1970-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES390808A1 true ES390808A1 (en) | 1973-06-01 |
Family
ID=5770355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES390808A Expired ES390808A1 (en) | 1970-05-06 | 1971-05-03 | Installation of tube with helicoidal seaming for the manufacture of a tube from a band, especially a band, especially from a metal band. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE766679A (en) |
| BR (1) | BR7102685D0 (en) |
| CH (1) | CH522454A (en) |
| ES (1) | ES390808A1 (en) |
-
1971
- 1971-04-16 CH CH553771A patent/CH522454A/en not_active IP Right Cessation
- 1971-05-03 ES ES390808A patent/ES390808A1/en not_active Expired
- 1971-05-04 BR BR268571A patent/BR7102685D0/en unknown
- 1971-05-04 BE BE766679A patent/BE766679A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH522454A (en) | 1972-06-30 |
| BR7102685D0 (en) | 1973-04-17 |
| BE766679A (en) | 1971-10-01 |
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