US1455287A - Electric heater - Google Patents
Electric heater Download PDFInfo
- Publication number
- US1455287A US1455287A US583705A US58370522A US1455287A US 1455287 A US1455287 A US 1455287A US 583705 A US583705 A US 583705A US 58370522 A US58370522 A US 58370522A US 1455287 A US1455287 A US 1455287A
- Authority
- US
- United States
- Prior art keywords
- bottle
- container
- bag
- resistance element
- electric heater
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2411—Baby bottle warmers; Devices for warming baby food in jars
- A47J36/2433—Baby bottle warmers; Devices for warming baby food in jars with electrical heating means
Definitions
- IDALE L HADLEY, OF HARTFORD, CONNECTICUT.
- This invention relates to electric heaters. While an electric-heater involving my invention, is capable of general use, it has been found of particular utility when emplo ed for warming substances contained wit in bottles and especially milk as used for feeding babies. It is a matter of fact, that when a mother is travelling with a young child who requires milk for its sustenance, the milk to prevent souring or decomposition, must be kept in a cool condition. When it becomes necessary. to heat the milk for consumption by the infant, it, as a rule, is impossible to accomplish the desire.
- I provide a structure which is exceedingly simple, compact and light, yet possessing the necessary strength and which will readily receive a milk or other bottle and which has facilities for heating the liquid in the bottle, or performing alike oflice, the article having as an accessory thereof, a plug which can be instantly connectedwith a standard socket so that when the current is led into the rethe saine will be heated by radiation to heat the contents of the bottle within the receptacle.
- the device desirably involves in its strucsuch as 2 freely receive a standard milk bottle.
- This container or bag generally comprises inner and outer layers 3 and 4 between which is incorporated a resistance element or resistance coil as 5 to which the. leads 6 are connected. These leads extend from a connecting plug as 7 which is of screw form and which is intended to be removably fitted in the standard Edison socket, (not shown).
- the bag or container 2 may freely receive bottle as 9, having a stopper, or cork 10, removably fitted in its neckas is quite com-' mon and which when closed is lntended to abut against the top or closed end of the flexible container or bag.
- the lower closed end of said flexible bag or container is held closed when desired by draw strings as 11.
- the draw strings 11 will be loosened and opened. following which the container or bag 2 will, also be opened so that the closed and filled bottle Scangbe inserted into the opened baguntil the stopper 10 abuts against the closed upper end of the bag at which time the draw strings 11 will be pulled and tied to each other to close tightly the lower end of the bag.
- the plug 7 will, be connected to an Edison socket and the switch 8 will then be closed, so that the current from the prime source will traverse the resistance element or heating element 5 to heat it and thus cause the contents of the bottle 9 to be heated.
- the switch 8 will be moved to off relation and the plug 7 can be unscrewed from the socket, the draw strings 11 opened andthe bottle 9 removed.
- the heater involves in its make-up a container and although this'container is shown as being in the form of a flexible bag, I am not restricted in this regard, because the container in question ma be of. any other proper character.
- An article of the class described comprising a container to contain a bottle, a resistance element incorporated in the stock of the container, leads connected to the resistance element, and a plug electrically connected with the leads.
- An article of the class prisinga container in layers, to contain bottle, a resistance element between the layers of the container, leads electrically connected to the resistance element, and a plug electrically connected with the leads.
- An article of the class described comprising a flexible bag in layers, to contain a bottle,
- the cork of said bottle being adapted to abut against the upper end of the inner layer of the bag.
- An article ofthe class described comprising a flexible bag in layers, to contain a .slgnature.
Description
I. L. HADLEY ELECTRIC HEATER May 15, 1923 Fild Aug. 23
INVENTOR.
v y B A TTORNiEY,
. to such disclosure. I may sistance element of the device,
lowin said description.
"ture a flexible container or ha i which. .15 of a size to compartive y Patented May 15, 1923.
UNITED STATES 1,455,287 PATENT OFFICE.
IDALE L. HADLEY, OF HARTFORD, CONNECTICUT.
ELECTRIC HEATER.
Application filed .August 23, 1922. Serial No. 583,705.
This invention relates to electric heaters. While an electric-heater involving my invention, is capable of general use, it has been found of particular utility when emplo ed for warming substances contained wit in bottles and especially milk as used for feeding babies. It is a matter of fact, that when a mother is travelling with a young child who requires milk for its sustenance, the milk to prevent souring or decomposition, must be kept in a cool condition. When it becomes necessary. to heat the milk for consumption by the infant, it, as a rule, is impossible to accomplish the desire. I provide a structure which is exceedingly simple, compact and light, yet possessing the necessary strength and which will readily receive a milk or other bottle and which has facilities for heating the liquid in the bottle, or performing alike oflice, the article having as an accessory thereof, a plug which can be instantly connectedwith a standard socket so that when the current is led into the rethe saine will be heated by radiation to heat the contents of the bottle within the receptacle.
In the drawing accompanying and forming part of the present specification, I have shown in detail one of the several forms of embodiment a of the invention, which to enable those skilled in the art to practice the same, will be set forth fully in the following description. Obviously I am not restricted depart therefrom, in a number of particulars within the scope of the invention defined by the} claims fol- Re erring to the drawing: Figure 1 is anelevation of an electric heater involving the invention. Fig. 2 is a diagram, showing certain cncuit connections.
Like characters refer to like parts in both views. f
The device desirably involves in its strucsuch as 2 freely receive a standard milk bottle. This container or bag generally comprises inner and outer layers 3 and 4 between which is incorporated a resistance element or resistance coil as 5 to which the. leads 6 are connected. These leads extend from a connecting plug as 7 which is of screw form and which is intended to be removably fitted in the standard Edison socket, (not shown).
By throwing the switch 8, current will be caused to traverse the resistance element 5 so as to heat the resistance element, and the latter by radiation heating whatever may be inclosed in'the bag or container 2.
The bag or container 2 may freely receive bottle as 9, having a stopper, or cork 10, removably fitted in its neckas is quite com-' mon and which when closed is lntended to abut against the top or closed end of the flexible container or bag. The lower closed end of said flexible bag or container is held closed when desired by draw strings as 11.
In action, the draw strings 11 will be loosened and opened. following which the container or bag 2 will, also be opened so that the closed and filled bottle Scangbe inserted into the opened baguntil the stopper 10 abuts against the closed upper end of the bag at which time the draw strings 11 will be pulled and tied to each other to close tightly the lower end of the bag. When this is done,the plug 7 will, be connected to an Edison socket and the switch 8 will then be closed, so that the current from the prime source will traverse the resistance element or heating element 5 to heat it and thus cause the contents of the bottle 9 to be heated. When the liquid in the bottle is sufliciently warm, the switch 8 will be moved to off relation and the plug 7 can be unscrewed from the socket, the draw strings 11 opened andthe bottle 9 removed.
The heater involves in its make-up a container and although this'container is shown as being in the form of a flexible bag, I am not restricted in this regard, because the container in question ma be of. any other proper character.
Wnat I claim is: I
1. An article of the class described comprising a container to contain a bottle, a resistance element incorporated in the stock of the container, leads connected to the resistance element, and a plug electrically connected with the leads.
2. An article of the class prisinga container in layers, to contain bottle, a resistance element between the layers of the container, leads electrically connected to the resistance element, and a plug electrically connected with the leads.
3. An article of the class described, comprising a flexible bag in layers, to contain a bottle,
a resistance element between the layers of the bag, leads electrically connected to the resistance element, and a plug electrically connected with the leads, the cork of said bottle being adapted to abut against the upper end of the inner layer of the bag.
An article ofthe class described, comprising a flexible bag in layers, to contain a .slgnature.
1 bottle, a resistance element incorporated be- 15 tween the layers of the bag, leads electrically connected to the resistance element, and a IDALEL. HADLEY. \Vitnesses:
IIEATH SUTHERLAND, C. L. ROBINSON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US583705A US1455287A (en) | 1922-08-23 | 1922-08-23 | Electric heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US583705A US1455287A (en) | 1922-08-23 | 1922-08-23 | Electric heater |
Publications (1)
Publication Number | Publication Date |
---|---|
US1455287A true US1455287A (en) | 1923-05-15 |
Family
ID=24334224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US583705A Expired - Lifetime US1455287A (en) | 1922-08-23 | 1922-08-23 | Electric heater |
Country Status (1)
Country | Link |
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US (1) | US1455287A (en) |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2516637A (en) * | 1948-09-24 | 1950-07-25 | Mccollum Estel Bertrum | Warmer for nursing bottles |
US2526447A (en) * | 1949-08-10 | 1950-10-17 | William L Aiken | Bottle warmer |
US2609479A (en) * | 1950-06-27 | 1952-09-02 | Loewe Paul | Flexible electric heater |
US2626971A (en) * | 1950-03-23 | 1953-01-27 | Osborne C Steele | Battery heater |
US2643324A (en) * | 1951-09-19 | 1953-06-23 | Goldstaub Heinz Herbert | Electric heating device |
US2942461A (en) * | 1955-12-16 | 1960-06-28 | Texaco Inc | Well bore hole logging |
US3079486A (en) * | 1961-05-22 | 1963-02-26 | Wincheil Paul | Electrical heater for a container |
US3231716A (en) * | 1961-09-21 | 1966-01-25 | Bosch Mathijs Van Den | Electrical heating device for warming up and maintaining the temperature of a nursing bottle |
US4140893A (en) * | 1977-05-06 | 1979-02-20 | Don Renteria | Ball warming apparatus and methods of constructing and utilizing same |
US5408068A (en) * | 1991-12-24 | 1995-04-18 | Ng; Wai-Man | Electric heater for use in vehicle |
US5981910A (en) * | 1997-05-06 | 1999-11-09 | Williams; Wayne | Heated cover for a fuel filter |
US20060289000A1 (en) * | 2005-02-17 | 2006-12-28 | David Naylor | Modular radiant heating apparatus |
US20080179239A1 (en) * | 2007-01-30 | 2008-07-31 | Huelskamp Mark W | Thermally protected water filtration system and method of installing same |
US20080197064A1 (en) * | 2007-02-06 | 2008-08-21 | Blasco Remacha Carlos J | Filter device, in particular fluid filter, with a heater |
US20080290086A1 (en) * | 2005-02-17 | 2008-11-27 | Powerblanket Llc | Heating unit for warming pallets |
US20090101632A1 (en) * | 2005-02-17 | 2009-04-23 | David Naylor | Heating unit for direct current applications |
US20090107986A1 (en) * | 2005-02-17 | 2009-04-30 | David Naylor | Three layer glued laminate heating unit |
US20090107972A1 (en) * | 2005-02-17 | 2009-04-30 | David Naylor | Heating unit for warming propane tanks |
US20090114633A1 (en) * | 2005-02-17 | 2009-05-07 | David Naylor | Portable Pouch Heating Unit |
US20090127251A1 (en) * | 2005-02-17 | 2009-05-21 | David Naylor | Modular heated cover |
US20090302027A1 (en) * | 2005-02-17 | 2009-12-10 | Thomas Caterina | Pallet warmer heating unit |
US20090302023A1 (en) * | 2008-05-12 | 2009-12-10 | Thomas Caterina | Heating unit for warming pallets of materials |
US20100200485A1 (en) * | 2005-08-16 | 2010-08-12 | Alberto Parra Navarrete | Filter device with a heater |
CN103584742A (en) * | 2013-11-14 | 2014-02-19 | 吴江市金晟工艺制品有限责任公司 | Cup body temperature control heater |
US8878103B2 (en) | 2005-02-17 | 2014-11-04 | 417 And 7/8, Llc | Systems, methods, and devices for storing, heating, and dispensing fluid |
US9538581B2 (en) | 2005-02-17 | 2017-01-03 | 417 and 7/8 LLC | Heating unit for warming fluid conduits |
US10920379B2 (en) | 2005-02-17 | 2021-02-16 | Greenheat Ip Holdings Llc | Grounded modular heated cover |
-
1922
- 1922-08-23 US US583705A patent/US1455287A/en not_active Expired - Lifetime
Cited By (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2516637A (en) * | 1948-09-24 | 1950-07-25 | Mccollum Estel Bertrum | Warmer for nursing bottles |
US2526447A (en) * | 1949-08-10 | 1950-10-17 | William L Aiken | Bottle warmer |
US2626971A (en) * | 1950-03-23 | 1953-01-27 | Osborne C Steele | Battery heater |
US2609479A (en) * | 1950-06-27 | 1952-09-02 | Loewe Paul | Flexible electric heater |
US2643324A (en) * | 1951-09-19 | 1953-06-23 | Goldstaub Heinz Herbert | Electric heating device |
US2942461A (en) * | 1955-12-16 | 1960-06-28 | Texaco Inc | Well bore hole logging |
US3079486A (en) * | 1961-05-22 | 1963-02-26 | Wincheil Paul | Electrical heater for a container |
US3231716A (en) * | 1961-09-21 | 1966-01-25 | Bosch Mathijs Van Den | Electrical heating device for warming up and maintaining the temperature of a nursing bottle |
US4140893A (en) * | 1977-05-06 | 1979-02-20 | Don Renteria | Ball warming apparatus and methods of constructing and utilizing same |
US5408068A (en) * | 1991-12-24 | 1995-04-18 | Ng; Wai-Man | Electric heater for use in vehicle |
US5981910A (en) * | 1997-05-06 | 1999-11-09 | Williams; Wayne | Heated cover for a fuel filter |
US20090114633A1 (en) * | 2005-02-17 | 2009-05-07 | David Naylor | Portable Pouch Heating Unit |
US20110174802A1 (en) * | 2005-02-17 | 2011-07-21 | David Naylor | Heating unit for warming propane tanks |
US10920379B2 (en) | 2005-02-17 | 2021-02-16 | Greenheat Ip Holdings Llc | Grounded modular heated cover |
US20080290086A1 (en) * | 2005-02-17 | 2008-11-27 | Powerblanket Llc | Heating unit for warming pallets |
US20090101632A1 (en) * | 2005-02-17 | 2009-04-23 | David Naylor | Heating unit for direct current applications |
US20090107986A1 (en) * | 2005-02-17 | 2009-04-30 | David Naylor | Three layer glued laminate heating unit |
US20090107972A1 (en) * | 2005-02-17 | 2009-04-30 | David Naylor | Heating unit for warming propane tanks |
US20060289000A1 (en) * | 2005-02-17 | 2006-12-28 | David Naylor | Modular radiant heating apparatus |
US20090127251A1 (en) * | 2005-02-17 | 2009-05-21 | David Naylor | Modular heated cover |
US20090302027A1 (en) * | 2005-02-17 | 2009-12-10 | Thomas Caterina | Pallet warmer heating unit |
US9945080B2 (en) | 2005-02-17 | 2018-04-17 | Greenheat Ip Holdings, Llc | Grounded modular heated cover |
US9538581B2 (en) | 2005-02-17 | 2017-01-03 | 417 and 7/8 LLC | Heating unit for warming fluid conduits |
US7880121B2 (en) | 2005-02-17 | 2011-02-01 | David Naylor | Modular radiant heating apparatus |
US9392646B2 (en) | 2005-02-17 | 2016-07-12 | 417 And 7/8, Llc | Pallet warmer heating unit |
US9290890B2 (en) | 2005-02-17 | 2016-03-22 | 417 And 7/8, Llc | Heating unit for direct current applications |
US20130026156A1 (en) * | 2005-02-17 | 2013-01-31 | David Naylor | Heating Unit for Warming Propane Tanks |
US8952301B2 (en) | 2005-02-17 | 2015-02-10 | 417 And 7/8, Llc | Modular heated cover |
US8878103B2 (en) | 2005-02-17 | 2014-11-04 | 417 And 7/8, Llc | Systems, methods, and devices for storing, heating, and dispensing fluid |
US8282819B2 (en) * | 2005-08-16 | 2012-10-09 | Robert Bosch Gmbh | Filter device with a heater |
US20100200485A1 (en) * | 2005-08-16 | 2010-08-12 | Alberto Parra Navarrete | Filter device with a heater |
US20080179239A1 (en) * | 2007-01-30 | 2008-07-31 | Huelskamp Mark W | Thermally protected water filtration system and method of installing same |
US8641896B2 (en) * | 2007-02-06 | 2014-02-04 | Robert Bosch Gmbh | Filter device, in particular fluid filter, with a heater |
US20080197064A1 (en) * | 2007-02-06 | 2008-08-21 | Blasco Remacha Carlos J | Filter device, in particular fluid filter, with a heater |
US20090302023A1 (en) * | 2008-05-12 | 2009-12-10 | Thomas Caterina | Heating unit for warming pallets of materials |
CN103584742A (en) * | 2013-11-14 | 2014-02-19 | 吴江市金晟工艺制品有限责任公司 | Cup body temperature control heater |
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