FR649418A - Voûte à suspension perfectionnée pour fours - Google Patents
Voûte à suspension perfectionnée pour foursInfo
- Publication number
- FR649418A FR649418A FR649418DA FR649418A FR 649418 A FR649418 A FR 649418A FR 649418D A FR649418D A FR 649418DA FR 649418 A FR649418 A FR 649418A
- Authority
- FR
- France
- Prior art keywords
- vault
- ovens
- advanced suspension
- advanced
- suspension
- Prior art date
- 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
- F27D1/02—Crowns; Roofs
- F27D1/021—Suspended roofs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US170113A US1870615A (en) | 1927-02-23 | 1927-02-23 | Furnace construction |
Publications (1)
Publication Number | Publication Date |
---|---|
FR649418A true FR649418A (fr) | 1928-12-21 |
Family
ID=22618600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR649418D Expired FR649418A (fr) | 1927-02-23 | 1928-01-18 | Voûte à suspension perfectionnée pour fours |
Country Status (2)
Country | Link |
---|---|
US (1) | US1870615A (fr) |
FR (1) | FR649418A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE883318C (de) * | 1940-10-29 | 1953-07-16 | Veitscher Magnesitwerke Ag | Abhebbarer, als Haengegewoelbe ausgebildeter Elektro-Ofendeckel aus Magnesit- oder Chrommagnesitsteinen |
US2699741A (en) * | 1950-09-02 | 1955-01-18 | Laclede Christy Company | Removable arch section for industrial heating furnaces |
DE1209038B (de) * | 1962-11-23 | 1966-01-13 | Hans Lingl | Ebene Haengedecke fuer Tunneloefen |
US4457703A (en) * | 1977-04-14 | 1984-07-03 | Ross Donald R | Apparatus and a process for heating a material |
-
1927
- 1927-02-23 US US170113A patent/US1870615A/en not_active Expired - Lifetime
-
1928
- 1928-01-18 FR FR649418D patent/FR649418A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1870615A (en) | 1932-08-09 |
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