ES389195A1 - Procedimiento y aparato para hinchar trozos de tira metali-ca. - Google Patents
Procedimiento y aparato para hinchar trozos de tira metali-ca.Info
- Publication number
- ES389195A1 ES389195A1 ES389195A ES389195A ES389195A1 ES 389195 A1 ES389195 A1 ES 389195A1 ES 389195 A ES389195 A ES 389195A ES 389195 A ES389195 A ES 389195A ES 389195 A1 ES389195 A1 ES 389195A1
- Authority
- ES
- Spain
- Prior art keywords
- strip
- coil
- inflation
- pinching
- metal strip
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49366—Sheet joined to sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49366—Sheet joined to sheet
- Y10T29/49369—Utilizing bond inhibiting material
- Y10T29/49371—Utilizing bond inhibiting material with subsequent fluid expansion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Polyurethanes Or Polyureas (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3678370A | 1970-05-13 | 1970-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES389195A1 true ES389195A1 (es) | 1974-04-16 |
Family
ID=21890625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES389195A Expired ES389195A1 (es) | 1970-05-13 | 1971-03-12 | Procedimiento y aparato para hinchar trozos de tira metali-ca. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3667266A (es) |
JP (1) | JPS5110197B1 (es) |
CA (1) | CA954283A (es) |
DE (1) | DE2123628C3 (es) |
ES (1) | ES389195A1 (es) |
FR (1) | FR2093496A5 (es) |
GB (1) | GB1323641A (es) |
NO (1) | NO134408C (es) |
YU (1) | YU35423B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7906309L (sv) * | 1978-08-28 | 1980-02-29 | Olin Corp | Forfarande och anordning for framstellning av kompositplat och derav framstelld vermevexlarskiva |
DE2847897A1 (de) * | 1978-11-04 | 1980-05-14 | Kabel Metallwerke Ghh | Verfahren zur herstellung eines flachen waermetauschers aus metallblech |
GB2135914A (en) * | 1983-02-25 | 1984-09-12 | Alcan Int Ltd | Roll bonded tubing for brazed articles |
JPH0631711B2 (ja) * | 1983-09-30 | 1994-04-27 | 松下電器産業株式会社 | 熱交換器の製造法 |
CH700617A1 (de) * | 2009-03-30 | 2010-09-30 | Ludger Hovestadt C O Inst Fuer | Halbfabrikat zur Herstellung einer Leitplanken-Vorrichtung und Leitplanken-Vorrichtung mit einem solchen Halbfabrikat . |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103193A (en) * | 1960-09-29 | 1963-09-10 | Reynolds Metals Co | Method of and apparatus for inflating laminated sheets |
SE302105B (es) * | 1966-02-11 | 1968-07-08 | Svenska Metallverken Ab | |
US3538577A (en) * | 1969-06-09 | 1970-11-10 | Olin Mathieson | Method for controlling tube height by tensile inflation |
-
1970
- 1970-05-13 US US36783A patent/US3667266A/en not_active Expired - Lifetime
-
1971
- 1971-03-12 ES ES389195A patent/ES389195A1/es not_active Expired
- 1971-04-28 YU YU1068/71A patent/YU35423B/xx unknown
- 1971-05-10 GB GB1405271*[A patent/GB1323641A/en not_active Expired
- 1971-05-11 JP JP46031505A patent/JPS5110197B1/ja active Pending
- 1971-05-12 DE DE2123628A patent/DE2123628C3/de not_active Expired
- 1971-05-12 CA CA112,865A patent/CA954283A/en not_active Expired
- 1971-05-12 NO NO1792/71A patent/NO134408C/no unknown
- 1971-05-13 FR FR7117390A patent/FR2093496A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2123628A1 (de) | 1972-10-19 |
JPS5110197B1 (es) | 1976-04-02 |
GB1323641A (en) | 1973-07-18 |
CA954283A (en) | 1974-09-10 |
YU35423B (en) | 1981-02-28 |
NO134408C (es) | 1976-10-06 |
YU106871A (en) | 1980-09-25 |
US3667266A (en) | 1972-06-06 |
DE2123628B2 (de) | 1977-09-01 |
FR2093496A5 (es) | 1972-01-28 |
DE2123628C3 (de) | 1978-05-03 |
NO134408B (es) | 1976-06-28 |
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