ES357794A1 - Procedimiento de fabricacion de tubos de nervios plegados. - Google Patents
Procedimiento de fabricacion de tubos de nervios plegados.Info
- Publication number
- ES357794A1 ES357794A1 ES357794A ES357794A ES357794A1 ES 357794 A1 ES357794 A1 ES 357794A1 ES 357794 A ES357794 A ES 357794A ES 357794 A ES357794 A ES 357794A ES 357794 A1 ES357794 A1 ES 357794A1
- Authority
- ES
- Spain
- Prior art keywords
- tube
- fold flange
- installation
- producing
- fold
- 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
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
-
- 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
- B23K13/01—Welding by high-frequency current heating by induction heating
- B23K13/02—Seam welding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT760566A AT271829B (de) | 1966-08-09 | 1966-08-09 | Faltstegrohr und Verfahren und Einrichtung zur Herstellung von Faltstegrohren |
Publications (1)
Publication Number | Publication Date |
---|---|
ES357794A1 true ES357794A1 (es) | 1970-04-01 |
Family
ID=3597730
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1967141662U Expired ES141662Y (es) | 1966-08-09 | 1967-08-08 | Un dispositivo de tubos de nervios plegados. |
ES357795A Expired ES357795A1 (es) | 1966-08-09 | 1968-09-02 | Instalacion para la fabricacion de tubos de nervios plega- dos. |
ES357794A Expired ES357794A1 (es) | 1966-08-09 | 1968-09-02 | Procedimiento de fabricacion de tubos de nervios plegados. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1967141662U Expired ES141662Y (es) | 1966-08-09 | 1967-08-08 | Un dispositivo de tubos de nervios plegados. |
ES357795A Expired ES357795A1 (es) | 1966-08-09 | 1968-09-02 | Instalacion para la fabricacion de tubos de nervios plega- dos. |
Country Status (6)
Country | Link |
---|---|
US (2) | US3545496A (es) |
AT (1) | AT271829B (es) |
DE (3) | DE6606827U (es) |
ES (3) | ES141662Y (es) |
GB (1) | GB1198809A (es) |
YU (1) | YU32403B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5510349A (en) * | 1978-07-07 | 1980-01-24 | Nakajima:Kk | Production of large-diameter square steel tube |
LU80144A1 (fr) * | 1978-08-22 | 1980-04-21 | Arbed | Procede et installation pour la fabrication de corps tubulaires |
US4301348A (en) * | 1978-11-17 | 1981-11-17 | Kabushikikaisha Nakazima | Process for producing large-sized rectangular or square steel pipes |
DE3313640A1 (de) * | 1983-04-15 | 1984-10-18 | Alfred Dr.-Ing. 7900 Ulm Eggenmüller | System zum aufbau von rahmen und gestellen |
DE3513382A1 (de) * | 1985-04-15 | 1986-10-23 | Moeller automation GmbH, 5303 Bornheim | Tragprofile fuer montageeinrichtungen, stuetzkonstruktionen und transportbaender und verfahren fuer deren herstellung |
NL8603032A (nl) * | 1986-11-28 | 1988-06-16 | Rijnstaal Bv | Met poeder gevulde gelaste stalen buis en werkwijze voor het continu vervaardigen daarvan. |
US6209202B1 (en) * | 1999-08-02 | 2001-04-03 | Visteon Global Technologies, Inc. | Folded tube for a heat exchanger and method of making same |
US6241012B1 (en) * | 1999-12-10 | 2001-06-05 | Visteon Global Technologies, Inc. | Folded tube for a heat exchanger and method of making same |
EP1268253B1 (de) * | 2000-04-06 | 2006-08-30 | ThyssenKrupp Presta Aktiengesellschaft | Lagerungskasten für die lagerung einer lenkwelle |
US6523575B1 (en) * | 2000-11-15 | 2003-02-25 | M&B Manufacturing | Gutter outlet tube, stamping dies and method |
US6520215B2 (en) * | 2001-02-27 | 2003-02-18 | Hayes-Albion Corporation | Tubular bar with integral rolled locking system and method of making same |
JP5515566B2 (ja) * | 2009-09-29 | 2014-06-11 | Jfeスチール株式会社 | 曲がり部材成形方法および曲がり部材ならびに曲がり部材製造方法 |
CA2738518C (en) * | 2010-04-30 | 2015-12-15 | Dfi Corporation | Dual seam electric resistance welded tubes |
US9476203B2 (en) * | 2015-03-06 | 2016-10-25 | John Powers, III | Column/beam maufacturing apparatus and methods |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1806558A (en) * | 1931-05-19 | Rear axle housing and the like and method osi producing it | ||
US1257298A (en) * | 1917-04-25 | 1918-02-19 | Gen Electric | Means for controlling and reversing vessels. |
US2251967A (en) * | 1936-08-05 | 1941-08-12 | Carl M Yoder | Machine for and process of forming structural members |
US2821619A (en) * | 1955-12-07 | 1958-01-28 | Magnetic Heating Corp | Continuous welding of strips and the like |
US2950376A (en) * | 1957-04-05 | 1960-08-23 | Wogerbauer Alfred | Method and apparatus for the manufacture of sections |
US3132234A (en) * | 1959-12-10 | 1964-05-05 | Wogerbauer Alfred | Process for the continuous manufacture of sections, particularly tubes and hollow sections, and apparatus for carrying out the process |
AT238670B (de) * | 1961-07-28 | 1965-02-25 | Voest Ag | Verfahren und Einrichtung zur Herstellung und allfälligen Verbindung von Profilen |
US3420976A (en) * | 1964-06-19 | 1969-01-07 | American Mach & Foundry | Methods and apparatus for welding wide metal strips together |
US3263053A (en) * | 1964-11-27 | 1966-07-26 | American Mach & Foundry | Tube forming apparatus |
-
1966
- 1966-08-09 AT AT760566A patent/AT271829B/de active
-
1967
- 1967-06-30 DE DE6606827U patent/DE6606827U/de not_active Expired
- 1967-06-30 DE DE19671683700 patent/DE1683700A1/de active Pending
- 1967-07-07 US US651836A patent/US3545496A/en not_active Expired - Lifetime
- 1967-08-08 GB GB36429/67A patent/GB1198809A/en not_active Expired
- 1967-08-08 ES ES1967141662U patent/ES141662Y/es not_active Expired
-
1968
- 1968-09-02 ES ES357795A patent/ES357795A1/es not_active Expired
- 1968-09-02 ES ES357794A patent/ES357794A1/es not_active Expired
-
1969
- 1969-07-01 YU YU1677/69A patent/YU32403B/xx unknown
-
1970
- 1970-01-07 US US1105A patent/US3603761A/en not_active Expired - Lifetime
- 1970-07-21 DE DE7028323U patent/DE7028323U/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
YU32403B (en) | 1974-10-31 |
YU167769A (en) | 1974-04-30 |
US3545496A (en) | 1970-12-08 |
ES141662U (es) | 1969-04-01 |
ES141662Y (es) | 1969-10-16 |
US3603761A (en) | 1971-09-07 |
GB1198809A (en) | 1970-07-15 |
DE7028323U (de) | 1970-11-19 |
DE1683700A1 (de) | 1971-02-25 |
ES357795A1 (es) | 1970-07-01 |
AT271829B (de) | 1969-06-10 |
DE6606827U (de) | 1970-11-19 |
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