FR1260891A - Objets tubulaires soudés et leur procédé de fabrication - Google Patents
Objets tubulaires soudés et leur procédé de fabricationInfo
- Publication number
- FR1260891A FR1260891A FR828960A FR828960A FR1260891A FR 1260891 A FR1260891 A FR 1260891A FR 828960 A FR828960 A FR 828960A FR 828960 A FR828960 A FR 828960A FR 1260891 A FR1260891 A FR 1260891A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- tubular articles
- welded tubular
- welded
- articles
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K13/00—Welding by high-frequency current heating
- B23K13/04—Welding by high-frequency current heating by conduction heating
- B23K13/043—Seam welding
- B23K13/046—Seam welding for tubes
-
- 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
- B21C37/08—Making tubes with welded or soldered seams
-
- 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
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0826—Preparing the edges of the metal sheet with the aim of having some effect on the weld
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR828960A FR1260891A (fr) | 1960-06-02 | 1960-06-02 | Objets tubulaires soudés et leur procédé de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR828960A FR1260891A (fr) | 1960-06-02 | 1960-06-02 | Objets tubulaires soudés et leur procédé de fabrication |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1260891A true FR1260891A (fr) | 1961-05-12 |
Family
ID=8732690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828960A Expired FR1260891A (fr) | 1960-06-02 | 1960-06-02 | Objets tubulaires soudés et leur procédé de fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1260891A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003084691A1 (fr) * | 2002-04-04 | 2003-10-16 | Siemens Aktiengesellschaft | Procede de production d'un boitier d'actionneur piezo-electrique et boitier d'actionneur piezo-electrique correspondant |
CN114082802A (zh) * | 2021-10-12 | 2022-02-25 | 南京瑞泰金属材料制品有限公司 | 一种搭焊与锻打变形复合成形方法 |
-
1960
- 1960-06-02 FR FR828960A patent/FR1260891A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003084691A1 (fr) * | 2002-04-04 | 2003-10-16 | Siemens Aktiengesellschaft | Procede de production d'un boitier d'actionneur piezo-electrique et boitier d'actionneur piezo-electrique correspondant |
CN114082802A (zh) * | 2021-10-12 | 2022-02-25 | 南京瑞泰金属材料制品有限公司 | 一种搭焊与锻打变形复合成形方法 |
CN114082802B (zh) * | 2021-10-12 | 2024-04-26 | 南京瑞泰金属材料制品有限公司 | 一种搭焊与锻打变形复合成形方法 |
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