AT320807B - Electric heater with an electromotive fan - Google Patents

Electric heater with an electromotive fan

Info

Publication number: AT320807B
Authority: AT; Austria
Prior art keywords: electric heater; electromotive fan; electromotive; fan; heater
Prior art date: 1972-03-02

Application number

AT172472A

Other languages

German (de)

Original Assignee

Laing Ingeborg

Priority date (The priority date 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 date listed.)

1972-03-02

Filing date

1972-03-02

Publication date

1975-02-25

1972-03-02 Application filed by Laing Ingeborg filed Critical Laing Ingeborg

1972-03-02 Priority to AT172472A priority Critical patent/AT320807B/en

1973-02-20 Priority to DE2308355A priority patent/DE2308355C3/en

1973-02-21 Priority to US334446A priority patent/US3902045A/en

1973-02-28 Priority to GB970573A priority patent/GB1421588A/en

1973-02-28 Priority to JP48023310A priority patent/JPS5810660B2/en

1973-03-02 Priority to FR7308224A priority patent/FR2174302B1/fr

1973-03-02 Priority to DD169198A priority patent/DD102461A5/xx

1973-03-02 Priority to SE7302984A priority patent/SE414665B/en

1975-02-25 Application granted granted Critical

1975-02-25 Publication of AT320807B publication Critical patent/AT320807B/en

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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile

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)
Structures Of Non-Positive Displacement Pumps (AREA)
Direct Air Heating By Heater Or Combustion Gas (AREA)

AT172472A 1972-03-02 1972-03-02 Electric heater with an electromotive fan AT320807B (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
AT172472A AT320807B (en)	1972-03-02	1972-03-02	Electric heater with an electromotive fan
DE2308355A DE2308355C3 (en)	1972-03-02	1973-02-20	Electric heater with an electric motor-driven radial fan
US334446A US3902045A (en)	1972-03-02	1973-02-21	Electric convection heater having a friction-type blower
GB970573A GB1421588A (en)	1972-03-02	1973-02-28	Low-noise electrical space heating appliance
JP48023310A JPS5810660B2 (en)	1972-03-02	1973-02-28	Electric resistance convection heating device with friction type blower
FR7308224A FR2174302B1 (en)	1972-03-02	1973-03-02
DD169198A DD102461A5 (en)	1972-03-02	1973-03-02
SE7302984A SE414665B (en)	1972-03-02	1973-03-02	ELECTRICAL HEATING DEVICE

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT172472A AT320807B (en)	1972-03-02	1972-03-02	Electric heater with an electromotive fan

Publications (1)

Publication Number	Publication Date
AT320807B true AT320807B (en)	1975-02-25

Family

ID=3519634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT172472A AT320807B (en)	1972-03-02	1972-03-02	Electric heater with an electromotive fan

Country Status (8)

Country	Link
US (1)	US3902045A (en)
JP (1)	JPS5810660B2 (en)
AT (1)	AT320807B (en)
DD (1)	DD102461A5 (en)
DE (1)	DE2308355C3 (en)
FR (1)	FR2174302B1 (en)
GB (1)	GB1421588A (en)
SE (1)	SE414665B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4402647A (en) *	1979-12-06	1983-09-06	Effenberger Udo E	Viscosity impeller
DE3120198A1 (en) *	1981-05-21	1982-12-09	Braun Ag, 6000 Frankfurt	Portable ventilator appliance with a blower driven by an electric motor
JPS6016884U (en) *	1983-07-13	1985-02-05	株式会社クボタ	Plate latent heat storage capsule
CA1209631A (en) *	1983-08-12	1986-08-12	David M. Howie	Combined radiant and fan heater
JPS60122894A (en) *	1983-12-05	1985-07-01	Matsushita Electric Ind Co Ltd	Heat storage case
JPS6123079U (en) *	1984-07-11	1986-02-10	株式会社クボタ	Flat latent heat storage capsule
JPH0220632Y2 (en) *	1984-11-09	1990-06-05
JPS6189675U (en) *	1984-11-09	1986-06-11
GB8431450D0 (en) *	1984-12-13	1985-01-23	Victor Mfg Ltd	Heating unit
JPH0197149U (en) *	1987-12-21	1989-06-28
CA1321060C (en) *	1989-04-11	1993-08-10	Arthur Tateishi	Oscillating fan heater construction
US6386123B1 (en)	2000-08-30	2002-05-14	Jakel Incorporated	Blower housing with maximized interior spacing
DE102004033374A1 (en) *	2004-07-09	2006-02-16	BSH Bosch und Siemens Hausgeräte GmbH	A heating element construction for the recirculation fan in a domestic oven has a circular insulated former for heating wire or metallic strip surrounding the fan
US20100111720A1 (en) *	2008-11-06	2010-05-06	Nicholas Andrew Hiner	High displacement air pump
DE102019126146A1 (en)	2019-09-27	2021-04-01	Hochschule für Technik und Wirtschaft Dresden	Ventilation device for walls and / or corners in interior areas

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3218437A (en) *		1965-11-16		Ng electrical heater elements
US1455022A (en) *		1923-05-15		Turbine
US886682A (en) *	1906-08-23	1908-05-05	Electric Controller & Supply Company	Electric heater and rheostat.
US1061142A (en) *	1909-10-21	1913-05-06	Nikola Tesla	Fluid propulsion
FR659029A (en) *	1928-08-14	1929-06-24		Improvements to electric heaters
US1903219A (en) *	1928-08-17	1933-03-28	Hugh G Landis	Electric heater
US1828809A (en) *	1929-07-19	1931-10-27	Hugh G Landis	Electric heater
US1977357A (en) *	1931-02-09	1934-10-16	Alonzo W Slayback	Inducting and discharging device for fluids
DE599519C (en) *	1932-10-16	1934-07-04	Carl Heinrich Dencker Dr Ing	Centrifugal friction fan, the rotor of which consists of adjacent discs
US2321907A (en) *	1941-05-31	1943-06-15	Bell Telephone Labor Inc	Blower device
US2632598A (en) *	1950-04-05	1953-03-24	Theodore Backer	Centrifugal blower
US2702332A (en) *	1952-02-27	1955-02-15	Bois Robert E Du	Electric resistor
US2710907A (en) *	1953-01-02	1955-06-14	Sun Electric Corp	Energy transfer unit
US3211891A (en) *	1963-07-05	1965-10-12	Mach & Electric	Thermal fan
GB1034529A (en) *	1963-11-25	1966-06-29	Shearman & Kingscote Ltd	Improvements relating to electric space heaters
US3303325A (en) *	1964-02-17	1967-02-07	Gen Electric	Electric hair dryer having combined motor switch and thermostatic heater switch control means

1972
- 1972-03-02 AT AT172472A patent/AT320807B/en not_active IP Right Cessation
1973
- 1973-02-20 DE DE2308355A patent/DE2308355C3/en not_active Expired
- 1973-02-21 US US334446A patent/US3902045A/en not_active Expired - Lifetime
- 1973-02-28 GB GB970573A patent/GB1421588A/en not_active Expired
- 1973-02-28 JP JP48023310A patent/JPS5810660B2/en not_active Expired
- 1973-03-02 SE SE7302984A patent/SE414665B/en unknown
- 1973-03-02 DD DD169198A patent/DD102461A5/xx unknown
- 1973-03-02 FR FR7308224A patent/FR2174302B1/fr not_active Expired

Also Published As

Publication number	Publication date
JPS5810660B2 (en)	1983-02-26
GB1421588A (en)	1976-01-21
JPS48100737A (en)	1973-12-19
FR2174302B1 (en)	1976-04-30
DE2308355A1 (en)	1973-09-06
SE414665B (en)	1980-08-11
DE2308355B2 (en)	1976-03-18
FR2174302A1 (en)	1973-10-12
DD102461A5 (en)	1973-12-12
US3902045A (en)	1975-08-26
DE2308355C3 (en)	1980-01-10

Publication	Publication Date	Title
AT325172B (en)	1975-10-10	ELECTRIC COOKER
AT289969B (en)	1971-05-10	Electric surface heating
AT316698B (en)	1974-06-15	ELECTRIC WALL HEATING
AT320807B (en)	1975-02-25	Electric heater with an electromotive fan
AT317377B (en)	1974-08-26	Electric heating element
CH525584A (en)	1972-07-15	Linear electric motor with control device
CH471352A (en)	1969-04-15	Electric baseboard heating
AT325727B (en)	1975-11-10	ELECTRIC AIR HEATER
DE1902575B2 (en)	1971-06-03	ELECTRIC HEATING UNIT
FR2326827A1 (en)	1977-04-29	RIGID FLAT ELECTRIC HEATING ELEMENT
CH556003A (en)	1974-11-15	ELECTRIC HEATER.
CH526898A (en)	1972-08-15	Electric heater
IT985076B (en)	1974-11-30	ELECTRIC HEATING DEVICE
CH545055A (en)	1973-11-30	Electric heating element
AT308258B (en)	1973-06-25	Electric tubular heater
IT970017B (en)	1974-04-10	ELECTRIC HEATER UNIT
AT328388B (en)	1976-03-25	ELECTRICALLY HEATED FLOOR OVEN
BE760794A (en)	1971-05-27	ELECTRIC HEATING BIGOUDI
SE380478B (en)	1975-11-10	HEATING DEVICE WITH AN ELECTRIC HEATING ELEMENT
CH499248A (en)	1970-11-15	Electric heater
AT316591B (en)	1974-07-25	Power heating unit
DE1932543B2 (en)	1971-06-16	ELECTRIC RESISTANCE HEATING ELEMENT
CH514104A (en)	1971-10-15	Electric heating panel
ATA188172A (en)	1975-03-15	ELECTRIC PANEL HEATING
AT315318B (en)	1974-05-27	Electric heating

Legal Events

Date	Code	Title	Description
1988-02-15	ELJ	Ceased due to non-payment of the annual fee