US1109551A - Electric radiator. - Google Patents

Electric radiator. Download PDF

Info

Publication number
US1109551A
US1109551A US81619714A US1914816197A US1109551A US 1109551 A US1109551 A US 1109551A US 81619714 A US81619714 A US 81619714A US 1914816197 A US1914816197 A US 1914816197A US 1109551 A US1109551 A US 1109551A
Authority
US
United States
Prior art keywords
standards
radiator
dome
electric
electric radiator
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 - Lifetime
Application number
US81619714A
Other languages
English (en)
Inventor
Milton H Shoenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAJESTIC ELECTRIC DEVELOPMENT Co
MAJESTIC ELECTRIC DEV CO
Original Assignee
MAJESTIC ELECTRIC DEV CO
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.)
Filing date
Publication date
Application filed by MAJESTIC ELECTRIC DEV CO filed Critical MAJESTIC ELECTRIC DEV CO
Priority to US81619714A priority Critical patent/US1109551A/en
Application granted granted Critical
Publication of US1109551A publication Critical patent/US1109551A/en
Priority to FR477518A priority patent/FR477518A/fr
Priority to AU15397/15A priority patent/AU1539715B/en
Priority to GB191501740D priority patent/GB191501740A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/06—Arrangement or mounting of electric heating elements
    • F24C7/062—Arrangement or mounting of electric heating elements on stoves
    • F24C7/065—Arrangement or mounting of electric heating elements on stoves with reflectors

Definitions

  • the coil of the heatingv element is made olf' 0 hare Wire of high resistance which becomesr very hot and I therefore provide guard l Wires 14, which cross and have their ends secured in apertures in the rim vof the re-I Hector., These guard Wires serve not only to 15 prevent any inconvenience by accidental hut also to pre-4r contact with the hot Wires, tect the heater unit from injury.
  • Figs. l and 2 One form of my electric radiator is rshown in Figs. l and 2, in which it may be susconductor cord and attached by means of the ordinary plug to any lamp socket. It is necessary, however, Vto relieve the cord terminals i', 7', of any Weight or strain and furthermore to pre-
  • l employ a helical .L 'le' nected to the back of coil lo, preferably of spring metal.
  • many turns of the 'helical wire constitute va radiator having a ⁇ large radiating surface 3.5 :suliicient to dissipate kthe majority of the dome loe-v fore it reaches the attachment to the cord.
  • l have shown a multiplel unit radiator having a plurality of heaters,l ribed, mounted upon the cross-arm of a standard 20,
  • the reflectorlb being preferably semi-cylindrical. lilith'this forni it is Very convenient to insert a heater in any vlamp socket and they may also he substi- '55 tuted for the bulbs or glovvers inielectric heaters of the luminous radiator type.
  • iiector dome l is supported Within an outer dome l and spaced therefrom by distance pieces 30, into the ends of the fastening bolts which may be threaded.
  • the outer dome may he of iolished metal and is preferably perforatcd, although this isnot absolutely essential. There is thus formed a channel or chamber between the inner and outer domes through which air may circulate and which will prevent the outer dome; ⁇ .rom becoming highly heated. i r
  • l For the purpose of keeping the outer dome comparatively cool, l prefer to pcrforate it with holes, as indicated at 3l, which will cause a rapid circulation of air currents and 'through which the heated air in the channel 32 may escape.
  • the terminal standards are preferably secured to the outer dome, the inner ends passim"n through apertures in the inner define but not in contact therewith.
  • My invention provides a very eiiicient and exceedingly compact radiator in which the parte are easily assembled and the heater unit and reflector are securely held in position.
  • l. 2in electric radiator comprising a re- Elector, a heating element, current conducting standards secured thereto and insulated therefrom, means fordetachalily suspendino ⁇ the heating element from the inner ends op said, standards, and means'for securing electric conductors or leads to the opposite ends lci said standards.
  • An' electric radiator comprising alreliector, a heating; eleinent connectin standards secured thereto and insulated therefrom, means for detachably securin the heating element to the inner ends o. said standards, means for .securing the terminals or' an.' electric cord conductor to the opposite ends of said standards, and a resilient metal lsupport fastened to said reflector and adapted lto he supported by said cord conductor having an extended heat radiating surface.
  • An electric radiator comprising a reflector, heating element, standards extending through apertures in said reflector and having separable members provided with connecting means adapted 4to hold an insulatingl medium adjacent said apertures, and fastening devices carried upon opposite ends of said standards.
  • An 'electric radiator comprising a dome-like reflector havi inner and outer members heldin speced re ation thereby providing a chamber or channel therebetween, said inner member having a polished reiecting surface and said outer member being terminal standards projecting inwardly tnrongh said inner member, cheating eiement connected to and supported by eaid standards within the inner member, and means for connecting electric conductors to seid eiement.
  • An electric radiator comprising a dome-like reflector havin inner and outer members held in ⁇ spaced re ation thereby providing a chamber or channel therebetween, terminal standards projecti inwardly through said inner member, a eating element connected to and supported b said standards, means for connectlng electric conductors to said standards and uard wires secured to said' outer mem r an protecting said heating ⁇ element.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Fuses (AREA)
US81619714A 1914-02-03 1914-02-03 Electric radiator. Expired - Lifetime US1109551A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US81619714A US1109551A (en) 1914-02-03 1914-02-03 Electric radiator.
FR477518A FR477518A (fr) 1914-02-03 1915-02-03 Radiateur électrique
AU15397/15A AU1539715B (en) 1914-02-03 1915-02-03 Electric radiator
GB191501740D GB191501740A (en) 1914-02-03 1915-02-03 Electric Radiator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81619714A US1109551A (en) 1914-02-03 1914-02-03 Electric radiator.

Publications (1)

Publication Number Publication Date
US1109551A true US1109551A (en) 1914-09-01

Family

ID=3177741

Family Applications (1)

Application Number Title Priority Date Filing Date
US81619714A Expired - Lifetime US1109551A (en) 1914-02-03 1914-02-03 Electric radiator.

Country Status (4)

Country Link
US (1) US1109551A (fr)
AU (1) AU1539715B (fr)
FR (1) FR477518A (fr)
GB (1) GB191501740A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631216A (en) * 1948-08-13 1953-03-10 Ames Butler Cooking apparatus
US3733461A (en) * 1971-05-26 1973-05-15 Powell R Radiant heater
US4333003A (en) * 1980-06-05 1982-06-01 Rivera Jose I Radiant airflow heat processing assembly
US4386260A (en) * 1980-11-19 1983-05-31 Zellers Mabel W Supporting element for radiant heating module
EP1972865A3 (fr) * 2007-03-12 2014-07-09 Gruppo Ragaini S.p.A. Élément de chauffage réglable

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631216A (en) * 1948-08-13 1953-03-10 Ames Butler Cooking apparatus
US3733461A (en) * 1971-05-26 1973-05-15 Powell R Radiant heater
US4333003A (en) * 1980-06-05 1982-06-01 Rivera Jose I Radiant airflow heat processing assembly
US4386260A (en) * 1980-11-19 1983-05-31 Zellers Mabel W Supporting element for radiant heating module
EP1972865A3 (fr) * 2007-03-12 2014-07-09 Gruppo Ragaini S.p.A. Élément de chauffage réglable

Also Published As

Publication number Publication date
GB191501740A (en) 1915-11-25
FR477518A (fr) 1915-10-26
AU1539715B (en) 1916-02-01

Similar Documents

Publication Publication Date Title
US3348025A (en) Spider supported electric heater
US20040159002A1 (en) Hair dryer with infrared source
US1109551A (en) Electric radiator.
US5333235A (en) Electric heater assembly for attachment to ceiling fans
US3304625A (en) Portable hair dryer with heaters on both ends of flexible hose
US1835602A (en) Electrical heating device
US1737912A (en) Rotary heating device
US1724198A (en) Electric heater
CN107490162B (zh) 电加热管和空调器
US4864477A (en) Trouble light
US1388822A (en) Circulator-heater
US1006415A (en) Electric garment.
US2256049A (en) Heater
US1909140A (en) Connecter for electric appliances
US1373895A (en) leonard
US1914724A (en) Air heater and circulator
US1799168A (en) Electric heating unit
US1258904A (en) Electrical heating device.
US1368328A (en) Electric heating device
US1626462A (en) Electric cut-out
US1531518A (en) Electrical heating appliance
US1727899A (en) Best available copvr
US1534682A (en) Electric heater
US1141888A (en) Portable electrically-heated radiator.
US1142861A (en) Electrical heating unit.