DE2147683A1 - - Google Patents
Info
- Publication number
- DE2147683A1 DE2147683A1 DE19712147683 DE2147683A DE2147683A1 DE 2147683 A1 DE2147683 A1 DE 2147683A1 DE 19712147683 DE19712147683 DE 19712147683 DE 2147683 A DE2147683 A DE 2147683A DE 2147683 A1 DE2147683 A1 DE 2147683A1
- Authority
- DE
- Germany
- Prior art keywords
- edge
- substantially flat
- abutting
- metal parts
- metal part
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 59
- 238000000034 method Methods 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 206010035148 Plague Diseases 0.000 claims 1
- 241000607479 Yersinia pestis Species 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 2
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4590070A GB1362790A (en) | 1970-09-25 | 1970-09-25 | Heat exchanges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2147683A1 true DE2147683A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-06-22 |
Family
ID=10439034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712147683 Pending DE2147683A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-09-25 | 1971-09-24 |
Country Status (4)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2466582A1 (fr) * | 1979-09-28 | 1981-04-10 | Penigot Roland | Elements modulaires de toiture pour la captation de l'energie solaire et procede de fabrication de ces elements |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1272226A (fr) * | 1960-10-19 | 1961-09-22 | Machine à sertir les tôles de toiture | |
| FR1444615A (fr) * | 1965-08-20 | 1966-07-01 | Reinhardt Maschb G M B H | Procédé et dispositif pour assembler deux bords d'au moins une plaque mince |
| FR1534427A (fr) * | 1967-08-18 | 1968-07-26 | Marston Excelsior Ltd | échangeur de chaleur |
| DE1928146A1 (de) * | 1968-06-06 | 1969-12-11 | Delaney Gallay Ltd | Waermeaustauscher |
-
1970
- 1970-09-25 GB GB4590070A patent/GB1362790A/en not_active Expired
-
1971
- 1971-09-24 FR FR7134521A patent/FR2107993B1/fr not_active Expired
- 1971-09-24 DE DE19712147683 patent/DE2147683A1/de active Pending
- 1971-09-25 IT IT4689671A patent/IT939280B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT939280B (it) | 1973-02-10 |
| FR2107993B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-04-02 |
| GB1362790A (en) | 1974-08-07 |
| FR2107993A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |