SE8602044D0 - Sett att tillverka ett flerskiktsror - Google Patents
Sett att tillverka ett flerskiktsrorInfo
- Publication number
- SE8602044D0 SE8602044D0 SE8602044A SE8602044A SE8602044D0 SE 8602044 D0 SE8602044 D0 SE 8602044D0 SE 8602044 A SE8602044 A SE 8602044A SE 8602044 A SE8602044 A SE 8602044A SE 8602044 D0 SE8602044 D0 SE 8602044D0
- Authority
- SE
- Sweden
- Prior art keywords
- tube
- manufacture
- multilayer pipe
- outer tube
- hose
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8602044A SE450875B (sv) | 1986-05-02 | 1986-05-02 | Sett att tillverka ett flerskiktsror |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8602044A SE450875B (sv) | 1986-05-02 | 1986-05-02 | Sett att tillverka ett flerskiktsror |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8602044D0 true SE8602044D0 (sv) | 1986-05-02 |
SE450875B SE450875B (sv) | 1987-08-10 |
Family
ID=20364421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8602044A SE450875B (sv) | 1986-05-02 | 1986-05-02 | Sett att tillverka ett flerskiktsror |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE450875B (sv) |
-
1986
- 1986-05-02 SE SE8602044A patent/SE450875B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE450875B (sv) | 1987-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8602044-3 Effective date: 19911209 Format of ref document f/p: F |