FR2138695A1 - - Google Patents
Info
- Publication number
- FR2138695A1 FR2138695A1 FR7217055A FR7217055A FR2138695A1 FR 2138695 A1 FR2138695 A1 FR 2138695A1 FR 7217055 A FR7217055 A FR 7217055A FR 7217055 A FR7217055 A FR 7217055A FR 2138695 A1 FR2138695 A1 FR 2138695A1
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/0002—Means for connecting central heating radiators to circulation pipes
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0012—Brazing heat exchangers
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7120448 | 1971-05-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2138695A1 true FR2138695A1 (enExample) | 1973-01-05 |
| FR2138695B3 FR2138695B3 (enExample) | 1975-08-01 |
Family
ID=6621504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7217055A Expired FR2138695B3 (enExample) | 1971-05-26 | 1972-05-12 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE783546A (enExample) |
| FR (1) | FR2138695B3 (enExample) |
| IT (1) | IT960095B (enExample) |
| LU (1) | LU65178A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008055910A3 (en) * | 2006-11-09 | 2008-07-10 | Valter Lolli | A plate, couplable to an edge of an opening afforded in a tubular element, and a method for constraining the plate to the edge |
-
1972
- 1972-04-17 LU LU65178D patent/LU65178A1/xx unknown
- 1972-05-06 IT IT1265572A patent/IT960095B/it active
- 1972-05-12 FR FR7217055A patent/FR2138695B3/fr not_active Expired
- 1972-05-16 BE BE783546A patent/BE783546A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008055910A3 (en) * | 2006-11-09 | 2008-07-10 | Valter Lolli | A plate, couplable to an edge of an opening afforded in a tubular element, and a method for constraining the plate to the edge |
Also Published As
| Publication number | Publication date |
|---|---|
| BE783546A (fr) | 1972-09-18 |
| IT960095B (it) | 1973-11-20 |
| LU65178A1 (enExample) | 1972-07-13 |
| FR2138695B3 (enExample) | 1975-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |