CA974421A - Convertible gas heating apparatus - Google Patents
Convertible gas heating apparatusInfo
- Publication number
- CA974421A CA974421A CA159,681A CA159681A CA974421A CA 974421 A CA974421 A CA 974421A CA 159681 A CA159681 A CA 159681A CA 974421 A CA974421 A CA 974421A
- Authority
- CA
- Canada
- Prior art keywords
- heating apparatus
- gas heating
- convertible gas
- convertible
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/145—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using fluid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA215,371A CA974422A (en) | 1972-01-10 | 1974-12-06 | Convertible gas heating apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21658672A | 1972-01-10 | 1972-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA974421A true CA974421A (en) | 1975-09-16 |
Family
ID=22807657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA159,681A Expired CA974421A (en) | 1972-01-10 | 1972-12-21 | Convertible gas heating apparatus |
Country Status (11)
Country | Link |
---|---|
US (1) | US3797477A (en) |
AU (1) | AU471032B2 (en) |
BE (1) | BE793799A (en) |
CA (1) | CA974421A (en) |
DE (1) | DE2300882A1 (en) |
FR (1) | FR2167851B1 (en) |
GB (1) | GB1417911A (en) |
IT (1) | IT976296B (en) |
NL (1) | NL7300270A (en) |
NO (1) | NO135840C (en) |
SE (1) | SE389906B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327496A1 (en) * | 1973-12-13 | 1977-05-06 | Saunier Duval | LAYOUT AND ASSEMBLY OF THE SEALED ENCLOSURE AND OF THE COMBUSTION CHAMBER OF A SEALED GAS BOILER WITH FORCED DRAFT |
US4580548A (en) * | 1984-12-06 | 1986-04-08 | Teledyne Industries, Inc. | Gas-fired heater vent system |
US4893609A (en) * | 1986-09-26 | 1990-01-16 | Teledyne Industries, Inc. | Wind-resistant outdoor heating appliance |
GB2212259A (en) * | 1987-11-12 | 1989-07-19 | Jonathan Leslie Greenall | A modular stove system |
US5158069A (en) * | 1991-12-16 | 1992-10-27 | Teledyne Industries, Inc. | Wind-resistant heating appliance |
CA2082791C (en) * | 1992-11-12 | 1999-04-13 | Heinz H. Rieger | Hood for fireplace |
WO1997024562A1 (en) * | 1995-12-28 | 1997-07-10 | H-Tech, Inc. | Heater for fluids |
US6647977B2 (en) * | 2001-06-25 | 2003-11-18 | Giant Factories Inc. | Termination unit for a coaxial flue pipe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB820462A (en) * | 1957-01-25 | 1959-09-23 | Main Water Heaters Ltd | Improvements in or relating to down draught diverters for the flue passages of gas fired water heaters |
US3118430A (en) * | 1960-11-25 | 1964-01-21 | Ace Tank And Heater Company | Water heater |
DE1779360C3 (en) * | 1968-08-02 | 1973-12-20 | Joh. Vaillant Kg, 5630 Remscheid | Gas-heated instantaneous water heater |
US3537431A (en) * | 1969-01-21 | 1970-11-03 | Teledyne Inc | Outdoor gas-burning appliance |
US3623458A (en) * | 1969-11-06 | 1971-11-30 | Raypak Inc | Stackless outdoor heater adapted for swimming pools |
-
0
- BE BE793799D patent/BE793799A/en unknown
-
1972
- 1972-01-10 US US00216586A patent/US3797477A/en not_active Expired - Lifetime
- 1972-12-21 CA CA159,681A patent/CA974421A/en not_active Expired
- 1972-12-29 IT IT71216/72A patent/IT976296B/en active
-
1973
- 1973-01-01 GB GB973A patent/GB1417911A/en not_active Expired
- 1973-01-09 SE SE7300246A patent/SE389906B/en unknown
- 1973-01-09 FR FR7300625A patent/FR2167851B1/fr not_active Expired
- 1973-01-09 NO NO83/73A patent/NO135840C/no unknown
- 1973-01-09 DE DE2300882A patent/DE2300882A1/en active Pending
- 1973-01-09 NL NL7300270A patent/NL7300270A/xx not_active Application Discontinuation
- 1973-01-10 AU AU50963/73A patent/AU471032B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE389906B (en) | 1976-11-22 |
NO135840B (en) | 1977-02-28 |
FR2167851B1 (en) | 1977-02-04 |
BE793799A (en) | 1973-05-02 |
IT976296B (en) | 1974-08-20 |
FR2167851A1 (en) | 1973-08-24 |
AU471032B2 (en) | 1976-04-08 |
AU5096373A (en) | 1974-07-11 |
US3797477A (en) | 1974-03-19 |
NO135840C (en) | 1977-06-08 |
NL7300270A (en) | 1973-07-12 |
GB1417911A (en) | 1975-12-17 |
DE2300882A1 (en) | 1973-07-19 |
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