FR2236602A1 - - Google Patents
Info
- Publication number
- FR2236602A1 FR2236602A1 FR7324341A FR7324341A FR2236602A1 FR 2236602 A1 FR2236602 A1 FR 2236602A1 FR 7324341 A FR7324341 A FR 7324341A FR 7324341 A FR7324341 A FR 7324341A FR 2236602 A1 FR2236602 A1 FR 2236602A1
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
- F28F9/268—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by permanent joints, e.g. by welding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722215491 DE2215491C2 (en) | 1972-03-29 | 1972-03-29 | Sheet steel radiators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2236602A1 true FR2236602A1 (en) | 1975-02-07 |
| FR2236602B1 FR2236602B1 (en) | 1977-02-18 |
Family
ID=5840599
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7306017A Expired FR2188130B1 (en) | 1972-03-29 | 1973-02-21 | |
| FR7324341A Expired FR2236602B1 (en) | 1972-03-29 | 1973-07-03 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7306017A Expired FR2188130B1 (en) | 1972-03-29 | 1973-02-21 |
Country Status (8)
| Country | Link |
|---|---|
| AT (2) | AT320919B (en) |
| BE (1) | BE796878A (en) |
| CH (1) | CH554520A (en) |
| DE (1) | DE2215491C2 (en) |
| ES (2) | ES413112A1 (en) |
| FR (2) | FR2188130B1 (en) |
| GB (1) | GB1397682A (en) |
| IT (1) | IT981644B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414895B (en) * | 2015-12-08 | 2020-04-24 | 哈尔滨东安发动机（集团）有限公司 | Machining method of flange taper sleeve |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU184375A1 (en) * | В. Я. Дубовецкий Институт электросварки имени Е. О. Патона | PORTABLE DEVICE FOR ARC WELDING | ||
| CH280247A (en) * | 1948-08-18 | 1952-01-15 | Gautier Lucien Florentin | A method of manufacturing a heat exchanger and heat exchanger thus obtained. |
| FR1502197A (en) * | 1965-11-15 | 1967-11-18 | Clarke | Improvements to welding devices |
-
1972
- 1972-03-29 DE DE19722215491 patent/DE2215491C2/en not_active Expired
-
1973
- 1973-02-13 AT AT126373A patent/AT320919B/en not_active IP Right Cessation
- 1973-02-16 CH CH228573A patent/CH554520A/en not_active IP Right Cessation
- 1973-02-21 FR FR7306017A patent/FR2188130B1/fr not_active Expired
- 1973-02-28 GB GB985873A patent/GB1397682A/en not_active Expired
- 1973-03-16 BE BE128879A patent/BE796878A/en unknown
- 1973-03-27 IT IT2218673A patent/IT981644B/en active
- 1973-03-28 ES ES413112A patent/ES413112A1/en not_active Expired
- 1973-03-28 ES ES413113A patent/ES413113A1/en not_active Expired
- 1973-07-03 FR FR7324341A patent/FR2236602B1/fr not_active Expired
- 1973-07-31 AT AT672073A patent/AT322949B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU184375A1 (en) * | В. Я. Дубовецкий Институт электросварки имени Е. О. Патона | PORTABLE DEVICE FOR ARC WELDING | ||
| CH280247A (en) * | 1948-08-18 | 1952-01-15 | Gautier Lucien Florentin | A method of manufacturing a heat exchanger and heat exchanger thus obtained. |
| FR1502197A (en) * | 1965-11-15 | 1967-11-18 | Clarke | Improvements to welding devices |
Also Published As
| Publication number | Publication date |
|---|---|
| IT981644B (en) | 1974-10-10 |
| FR2236602B1 (en) | 1977-02-18 |
| ES413113A1 (en) | 1976-05-16 |
| AT322949B (en) | 1975-06-10 |
| ES413112A1 (en) | 1976-01-16 |
| CH554520A (en) | 1974-09-30 |
| FR2188130B1 (en) | 1977-04-29 |
| GB1397682A (en) | 1975-06-18 |
| BE796878A (en) | 1973-07-16 |
| FR2188130A1 (en) | 1974-01-18 |
| DE2215491C2 (en) | 1974-02-21 |
| DE2215491B1 (en) | 1973-05-24 |
| AT320919B (en) | 1975-03-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |