FR2018533A1 - - Google Patents
Info
- Publication number
- FR2018533A1 FR2018533A1 FR6931956A FR6931956A FR2018533A1 FR 2018533 A1 FR2018533 A1 FR 2018533A1 FR 6931956 A FR6931956 A FR 6931956A FR 6931956 A FR6931956 A FR 6931956A FR 2018533 A1 FR2018533 A1 FR 2018533A1
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1783027 | 1968-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2018533A1 true FR2018533A1 (fr) | 1970-05-29 |
Family
ID=5705261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6931956A Withdrawn FR2018533A1 (fr) | 1968-09-20 | 1969-09-19 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE739008A (fr) |
DK (1) | DK126721B (fr) |
ES (1) | ES371643A1 (fr) |
FR (1) | FR2018533A1 (fr) |
GB (1) | GB1284088A (fr) |
-
1969
- 1969-09-17 BE BE739008D patent/BE739008A/xx unknown
- 1969-09-18 ES ES371643A patent/ES371643A1/es not_active Expired
- 1969-09-19 DK DK499969A patent/DK126721B/da unknown
- 1969-09-19 FR FR6931956A patent/FR2018533A1/fr not_active Withdrawn
- 1969-09-22 GB GB4658269A patent/GB1284088A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE739008A (fr) | 1970-03-02 |
ES371643A1 (es) | 1971-11-16 |
GB1284088A (en) | 1972-08-02 |
DK126721B (da) | 1973-08-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |