FR2061377A5 - - Google Patents
Info
- Publication number
- FR2061377A5 FR2061377A5 FR7033228A FR7033228A FR2061377A5 FR 2061377 A5 FR2061377 A5 FR 2061377A5 FR 7033228 A FR7033228 A FR 7033228A FR 7033228 A FR7033228 A FR 7033228A FR 2061377 A5 FR2061377 A5 FR 2061377A5
- 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
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691946800 DE1946800B1 (en) | 1969-09-16 | 1969-09-16 | Hearth wall, especially for back walls and the like. from industrial furnaces, e.g. Siemens-Martin-OEfen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2061377A5 true FR2061377A5 (en) | 1971-06-18 |
Family
ID=5745616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7033228A Expired FR2061377A5 (en) | 1969-09-16 | 1970-09-14 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3667181A (en) |
AT (1) | AT318674B (en) |
BE (1) | BE751972A (en) |
CH (1) | CH524118A (en) |
DE (1) | DE1946800B1 (en) |
ES (1) | ES380481A1 (en) |
FR (1) | FR2061377A5 (en) |
GB (1) | GB1316150A (en) |
SE (1) | SE354349C (en) |
ZA (1) | ZA706218B (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2281951A (en) * | 1938-09-20 | 1942-05-05 | American Arch Co | Furnace wall |
-
1969
- 1969-09-16 DE DE19691946800 patent/DE1946800B1/en active Pending
-
1970
- 1970-05-22 CH CH757970A patent/CH524118A/en not_active IP Right Cessation
- 1970-06-01 AT AT486170A patent/AT318674B/en not_active IP Right Cessation
- 1970-06-06 ES ES380481A patent/ES380481A1/en not_active Expired
- 1970-06-15 BE BE751972D patent/BE751972A/en unknown
- 1970-08-03 US US60688A patent/US3667181A/en not_active Expired - Lifetime
- 1970-09-09 GB GB4316970A patent/GB1316150A/en not_active Expired
- 1970-09-11 ZA ZA706218A patent/ZA706218B/en unknown
- 1970-09-14 FR FR7033228A patent/FR2061377A5/fr not_active Expired
- 1970-09-15 SE SE1253670A patent/SE354349C/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH524118A (en) | 1972-06-15 |
SE354349C (en) | 1974-07-08 |
DE1946800B1 (en) | 1971-05-27 |
ES380481A1 (en) | 1972-09-16 |
US3667181A (en) | 1972-06-06 |
SE354349B (en) | 1973-03-05 |
AT318674B (en) | 1974-11-11 |
GB1316150A (en) | 1973-05-09 |
BE751972A (en) | 1970-11-16 |
ZA706218B (en) | 1971-04-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |