PT77150B - Improved chimney - Google Patents
Improved chimneyInfo
- Publication number
- PT77150B PT77150B PT77150A PT7715083A PT77150B PT 77150 B PT77150 B PT 77150B PT 77150 A PT77150 A PT 77150A PT 7715083 A PT7715083 A PT 7715083A PT 77150 B PT77150 B PT 77150B
- Authority
- PT
- Portugal
- Prior art keywords
- improved chimney
- chimney
- improved
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
- F24B1/188—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas
- F24B1/1885—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas the heat exchange medium being air only
- F24B1/1886—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas the heat exchange medium being air only the heat exchanger comprising only tubular air ducts within the fire
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Solid-Fuel Combustion (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1983270590U ES270590U (es) | 1983-03-01 | 1983-03-01 | Chimenea perfeccionada. |
Publications (2)
Publication Number | Publication Date |
---|---|
PT77150A PT77150A (en) | 1983-09-01 |
PT77150B true PT77150B (en) | 1986-04-16 |
Family
ID=8424430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT77150A PT77150B (en) | 1983-03-01 | 1983-08-01 | Improved chimney |
Country Status (13)
Country | Link |
---|---|
BE (1) | BE897390A (no) |
DE (1) | DE3327891A1 (no) |
DK (1) | DK94284A (no) |
ES (1) | ES270590U (no) |
FI (1) | FI832836A (no) |
GB (1) | GB2135764A (no) |
IT (2) | IT8353640V0 (no) |
LU (1) | LU84954A1 (no) |
MC (1) | MC1543A1 (no) |
NL (1) | NL8302702A (no) |
NO (1) | NO832678L (no) |
PT (1) | PT77150B (no) |
SE (1) | SE8304095L (no) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB223937A (en) * | 1923-10-25 | 1925-12-10 | Joseph Samuel Bennett | Improvements in or relating to fireplaces and the draft control thereof |
GB452774A (en) * | 1935-02-25 | 1936-08-25 | Andrew Rankin Muir | Improvements in and relating to heating stoves |
GB545247A (en) * | 1940-04-12 | 1942-05-18 | Anders Eric Bengtsson | Improvements in or relating to fire places of the open fire type |
GB732497A (en) * | 1953-01-17 | 1955-06-22 | Howell & Company Ltd | Improvements in or relating to open-fire domestic fireplaces |
US3938496A (en) * | 1974-12-26 | 1976-02-17 | Aquappliances, Inc. | Fireplace forced air circulation means |
GB1583522A (en) * | 1977-07-27 | 1981-01-28 | Impuls Innovation Ab | Open fireplace provided with an air damper device |
US4375803A (en) * | 1981-04-22 | 1983-03-08 | Love Samuel D | Variable fireplace screen and insert |
-
1983
- 1983-03-01 ES ES1983270590U patent/ES270590U/es active Pending
- 1983-07-22 SE SE8304095A patent/SE8304095L/ not_active Application Discontinuation
- 1983-07-22 NO NO832678A patent/NO832678L/no unknown
- 1983-07-27 BE BE0/211247A patent/BE897390A/fr not_active IP Right Cessation
- 1983-07-29 NL NL8302702A patent/NL8302702A/nl not_active Application Discontinuation
- 1983-08-01 PT PT77150A patent/PT77150B/pt unknown
- 1983-08-02 DE DE19833327891 patent/DE3327891A1/de not_active Withdrawn
- 1983-08-05 IT IT8353640U patent/IT8353640V0/it unknown
- 1983-08-05 IT IT67851/83A patent/IT1193143B/it active
- 1983-08-08 FI FI832836A patent/FI832836A/fi not_active Application Discontinuation
- 1983-08-09 LU LU84954A patent/LU84954A1/fr unknown
- 1983-08-29 MC MC831657A patent/MC1543A1/xx unknown
- 1983-10-06 GB GB08326794A patent/GB2135764A/en not_active Withdrawn
-
1984
- 1984-02-23 DK DK94284A patent/DK94284A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
LU84954A1 (fr) | 1983-12-28 |
FI832836A (fi) | 1984-09-02 |
ES270590U (es) | 1983-07-16 |
IT8353640V0 (it) | 1983-08-05 |
NO832678L (no) | 1984-09-03 |
FI832836A0 (fi) | 1983-08-08 |
BE897390A (fr) | 1983-11-14 |
MC1543A1 (fr) | 1984-05-25 |
IT1193143B (it) | 1988-06-02 |
GB8326794D0 (en) | 1983-11-09 |
SE8304095L (sv) | 1984-09-02 |
SE8304095D0 (sv) | 1983-07-22 |
IT8367851A0 (it) | 1983-08-05 |
DK94284A (da) | 1984-09-02 |
DE3327891A1 (de) | 1984-09-06 |
DK94284D0 (da) | 1984-02-23 |
NL8302702A (nl) | 1984-10-01 |
GB2135764A (en) | 1984-09-05 |
PT77150A (en) | 1983-09-01 |
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