FR1555134A - - Google Patents
Info
- Publication number
- FR1555134A FR1555134A FR1555134DA FR1555134A FR 1555134 A FR1555134 A FR 1555134A FR 1555134D A FR1555134D A FR 1555134DA FR 1555134 A FR1555134 A FR 1555134A
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
- F24H1/103—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance with bare resistances in direct contact with the fluid
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE0033464 | 1967-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1555134A true FR1555134A (fr) | 1969-01-24 |
Family
ID=7076217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1555134D Expired FR1555134A (fr) | 1967-02-24 | 1968-02-21 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE711152A (fr) |
DE (1) | DE1679650A1 (fr) |
FR (1) | FR1555134A (fr) |
NL (1) | NL6802598A (fr) |
-
1967
- 1967-02-24 DE DE19671679650 patent/DE1679650A1/de active Pending
-
1968
- 1968-02-21 FR FR1555134D patent/FR1555134A/fr not_active Expired
- 1968-02-22 BE BE711152D patent/BE711152A/xx unknown
- 1968-02-23 NL NL6802598A patent/NL6802598A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1679650A1 (de) | 1971-08-12 |
NL6802598A (fr) | 1968-08-26 |
BE711152A (fr) | 1968-07-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |