FR483985A - Method of manufacturing a new tube intended to replace the drawn tube in the construction of radiators and other refrigerating devices - Google Patents
Method of manufacturing a new tube intended to replace the drawn tube in the construction of radiators and other refrigerating devicesInfo
- Publication number
- FR483985A FR483985A FR483985DA FR483985A FR 483985 A FR483985 A FR 483985A FR 483985D A FR483985D A FR 483985DA FR 483985 A FR483985 A FR 483985A
- Authority
- FR
- France
- Prior art keywords
- radiators
- replace
- construction
- manufacturing
- tube
- 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 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
- B21C37/14—Making tubes from double flat material
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR483985T | 1916-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR483985A true FR483985A (en) | 1917-08-23 |
Family
ID=1520823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR483985D Expired FR483985A (en) | 1916-12-26 | 1916-12-26 | Method of manufacturing a new tube intended to replace the drawn tube in the construction of radiators and other refrigerating devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR483985A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008456A1 (en) * | 1978-08-25 | 1980-03-05 | Kabel- und Metallwerke Gutehoffnungshütte Aktiengesellschaft | Method and device for manufacturing tubes for heat exchangers |
-
1916
- 1916-12-26 FR FR483985D patent/FR483985A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008456A1 (en) * | 1978-08-25 | 1980-03-05 | Kabel- und Metallwerke Gutehoffnungshütte Aktiengesellschaft | Method and device for manufacturing tubes for heat exchangers |
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