BE494321A - - Google Patents
Info
- Publication number
- BE494321A BE494321A BE494321DA BE494321A BE 494321 A BE494321 A BE 494321A BE 494321D A BE494321D A BE 494321DA BE 494321 A BE494321 A BE 494321A
- Authority
- BE
- Belgium
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
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating With Molten Metal (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE494321T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE494321A true BE494321A (enrdf_load_stackoverflow) |
Family
ID=3870671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE494321D BE494321A (enrdf_load_stackoverflow) |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE494321A (enrdf_load_stackoverflow) |
| GB (1) | GB671720A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3071441B2 (ja) * | 1990-02-03 | 2000-07-31 | 臼井国際産業株式会社 | 多重巻鋼管とその製造方法及びそれに用いる帯材 |
| DE4221167C2 (de) * | 1992-06-27 | 1997-08-14 | Hille & Mueller | Verfahren zur Herstellung eines Mehrlagenrohres aus Metall |
| JPH08215743A (ja) * | 1995-02-15 | 1996-08-27 | Usui Internatl Ind Co Ltd | 多重巻金属管およびその製造方法ならびに装置 |
| FR2810729B1 (fr) * | 2000-06-22 | 2003-04-11 | Valeo Thermique Moteur Sa | Tube brase pour un echangeur de chaleur, procede de fabrication et echangeur |
| FR2811746B1 (fr) * | 2000-07-12 | 2002-11-01 | Valeo Thermique Moteur Sa | Tube pour echangeur de chaleur, en particulier de vehicule automobile, et echangeur de chaleur comportant de tels tubes |
-
0
- BE BE494321D patent/BE494321A/xx unknown
- GB GB671720D patent/GB671720A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB671720A (enrdf_load_stackoverflow) | 1900-01-01 |
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| GB671720A (enrdf_load_stackoverflow) | ||
| EP1764540A1 (en) | Tubular body made of helically wound strip |