FR2093496A5 - - Google Patents
Info
- Publication number
- FR2093496A5 FR2093496A5 FR7117390A FR7117390A FR2093496A5 FR 2093496 A5 FR2093496 A5 FR 2093496A5 FR 7117390 A FR7117390 A FR 7117390A FR 7117390 A FR7117390 A FR 7117390A FR 2093496 A5 FR2093496 A5 FR 2093496A5
- Authority
- FR
- France
- 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)
- Air Bags (AREA)
- Polyurethanes Or Polyureas (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 |
---|---|
FR2093496A5 true FR2093496A5 (en) | 1972-01-28 |
Family
ID=21890625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7117390A Expired FR2093496A5 (en) | 1970-05-13 | 1971-05-13 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3667266A (en) |
JP (1) | JPS5110197B1 (en) |
CA (1) | CA954283A (en) |
DE (1) | DE2123628C3 (en) |
ES (1) | ES389195A1 (en) |
FR (1) | FR2093496A5 (en) |
GB (1) | GB1323641A (en) |
NO (1) | NO134408C (en) |
YU (1) | YU35423B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2434662A1 (en) * | 1978-08-28 | 1980-03-28 | Olin Corp | METHOD AND APPARATUS FOR MANUFACTURING COMPOSITE PANELS FOR HEAT EXCHANGERS |
EP0010618A1 (en) * | 1978-11-04 | 1980-05-14 | Kabel- und Metallwerke Gutehoffnungshütte Aktiengesellschaft | Method of making a flat heat exchanger of sheet metal |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59206186A (en) * | 1983-02-25 | 1984-11-21 | アルカン・インタ−ナシヨナル・リミテツド | Metallic band type composite product and manufacture thereof |
JPH0631711B2 (en) * | 1983-09-30 | 1994-04-27 | 松下電器産業株式会社 | Heat exchanger manufacturing method |
CH700617A1 (en) * | 2009-03-30 | 2010-09-30 | Ludger Hovestadt C O Inst Fuer | Semi-finished product for producing a crash barriers and crash barriers device apparatus with such a semi-finished product. |
SE2151233A1 (en) * | 2021-10-08 | 2023-04-09 | Climate Recovery Ind Ab | A ventilation duct resisting high temperatures |
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 (en) * | 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/en not_active Expired
- 1971-04-28 YU YU1068/71A patent/YU35423B/en 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/en not_active Expired
- 1971-05-12 NO NO1792/71A patent/NO134408C/no unknown
- 1971-05-12 CA CA112,865A patent/CA954283A/en not_active Expired
- 1971-05-13 FR FR7117390A patent/FR2093496A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2434662A1 (en) * | 1978-08-28 | 1980-03-28 | Olin Corp | METHOD AND APPARATUS FOR MANUFACTURING COMPOSITE PANELS FOR HEAT EXCHANGERS |
EP0010618A1 (en) * | 1978-11-04 | 1980-05-14 | Kabel- und Metallwerke Gutehoffnungshütte Aktiengesellschaft | Method of making a flat heat exchanger of sheet metal |
Also Published As
Publication number | Publication date |
---|---|
CA954283A (en) | 1974-09-10 |
DE2123628B2 (en) | 1977-09-01 |
NO134408C (en) | 1976-10-06 |
GB1323641A (en) | 1973-07-18 |
DE2123628C3 (en) | 1978-05-03 |
JPS5110197B1 (en) | 1976-04-02 |
US3667266A (en) | 1972-06-06 |
YU35423B (en) | 1981-02-28 |
DE2123628A1 (en) | 1972-10-19 |
NO134408B (en) | 1976-06-28 |
YU106871A (en) | 1980-09-25 |
ES389195A1 (en) | 1974-04-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |