ES8300399A1 - System for the manufacture of prefabricated double-wall metal chimneys. (Machine-translation by Google Translate, not legally binding) - Google Patents
System for the manufacture of prefabricated double-wall metal chimneys. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES8300399A1 ES8300399A1 ES507992A ES507992A ES8300399A1 ES 8300399 A1 ES8300399 A1 ES 8300399A1 ES 507992 A ES507992 A ES 507992A ES 507992 A ES507992 A ES 507992A ES 8300399 A1 ES8300399 A1 ES 8300399A1
- Authority
- ES
- Spain
- Prior art keywords
- chimney
- translation
- manufacture
- machine
- legally binding
- 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
Landscapes
- Chimneys And Flues (AREA)
- Rod-Shaped Construction Members (AREA)
- Laminated Bodies (AREA)
Abstract
System for the manufacture of a prefabricated chimney, made of double wall metal, is adapted to be connected to a similar section in a chimney column. Constituted by a member of internal cylindrical wall (26) not perforated; for a member of external cylindrical wall (28) which has a diameter greater than that of that member of internal cylindrical wall (26); for an annular cavity defined between both members of cylindrical walls (26, 28), which is filled with an insulating material (30); by means of male coupling (22) situated at an extreme of the chimney; by means of female coupling (24) situated at the other extreme of the chimney; and for a member of annular retention, partially movable, made of a material that has a relatively low conductivity of heat. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24400381A | 1981-03-16 | 1981-03-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES507992A0 ES507992A0 (en) | 1982-11-01 |
ES8300399A1 true ES8300399A1 (en) | 1982-11-01 |
Family
ID=22921010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES507992A Expired ES8300399A1 (en) | 1981-03-16 | 1981-12-15 | System for the manufacture of prefabricated double-wall metal chimneys. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8300399A1 (en) |
-
1981
- 1981-12-15 ES ES507992A patent/ES8300399A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES507992A0 (en) | 1982-11-01 |
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