FR2117306A5 - - Google Patents
Info
- Publication number
- FR2117306A5 FR2117306A5 FR7143308A FR7143308A FR2117306A5 FR 2117306 A5 FR2117306 A5 FR 2117306A5 FR 7143308 A FR7143308 A FR 7143308A FR 7143308 A FR7143308 A FR 7143308A FR 2117306 A5 FR2117306 A5 FR 2117306A5
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D9/00—Ovens specially adapted for firing enamels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL707017588A NL150853B (nl) | 1970-12-02 | 1970-12-02 | Automatische afdekinrichting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2117306A5 true FR2117306A5 (enExample) | 1972-07-21 |
Family
ID=19811698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7143308A Expired FR2117306A5 (enExample) | 1970-12-02 | 1971-12-02 |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES397722A1 (enExample) |
| FR (1) | FR2117306A5 (enExample) |
| GB (1) | GB1338037A (enExample) |
| NL (1) | NL150853B (enExample) |
| ZA (1) | ZA717618B (enExample) |
-
1970
- 1970-12-02 NL NL707017588A patent/NL150853B/xx unknown
-
1971
- 1971-11-12 ZA ZA717618A patent/ZA717618B/xx unknown
- 1971-11-25 ES ES397722A patent/ES397722A1/es not_active Expired
- 1971-12-01 GB GB5575171A patent/GB1338037A/en not_active Expired
- 1971-12-02 FR FR7143308A patent/FR2117306A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7017588A (enExample) | 1972-06-06 |
| NL150853B (nl) | 1976-09-15 |
| ES397722A1 (es) | 1975-03-01 |
| ZA717618B (en) | 1972-08-30 |
| GB1338037A (en) | 1973-11-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |