ES99427Y - Economizador de carbón en calderas para calefacción - Google Patents
Economizador de carbón en calderas para calefacciónInfo
- Publication number
- ES99427Y ES99427Y ES99427U ES99427U ES99427Y ES 99427 Y ES99427 Y ES 99427Y ES 99427 U ES99427 U ES 99427U ES 99427 U ES99427 U ES 99427U ES 99427 Y ES99427 Y ES 99427Y
- Authority
- ES
- Spain
- Prior art keywords
- coal economizer
- heating boilers
- boilers
- economizer
- heating
- 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
- 239000003245 coal Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES99427U ES99427Y (es) | 1963-05-14 | 1963-05-14 | Economizador de carbón en calderas para calefacción |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES99427U ES99427Y (es) | 1963-05-14 | 1963-05-14 | Economizador de carbón en calderas para calefacción |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES99427U ES99427U (es) | 1963-06-16 |
| ES99427Y true ES99427Y (es) | 1963-11-16 |
Family
ID=63289259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99427U Expired ES99427Y (es) | 1963-05-14 | 1963-05-14 | Economizador de carbón en calderas para calefacción |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES99427Y (es) |
-
1963
- 1963-05-14 ES ES99427U patent/ES99427Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES99427U (es) | 1963-06-16 |
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