GB605386A - Improved thermo-sensitive resistor - Google Patents
Improved thermo-sensitive resistorInfo
- Publication number
- GB605386A GB605386A GB34662/45A GB3466245A GB605386A GB 605386 A GB605386 A GB 605386A GB 34662/45 A GB34662/45 A GB 34662/45A GB 3466245 A GB3466245 A GB 3466245A GB 605386 A GB605386 A GB 605386A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resistor
- per cent
- glass
- per
- magnetite
- 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
- 239000000203 mixture Substances 0.000 abstract 4
- 239000011521 glass Substances 0.000 abstract 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract 2
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000005385 borate glass Substances 0.000 abstract 1
- 239000005388 borosilicate glass Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000011221 initial treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 1
- 150000002843 nonmetals Chemical class 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 1
- NFMWFGXCDDYTEG-UHFFFAOYSA-N trimagnesium;diborate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]B([O-])[O-].[O-]B([O-])[O-] NFMWFGXCDDYTEG-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
- H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
- H01C7/043—Oxides or oxidic compounds
- H01C7/046—Iron oxides or ferrites
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Ceramic Engineering (AREA)
- Thermistors And Varistors (AREA)
- Non-Adjustable Resistors (AREA)
- Measuring Volume Flow (AREA)
- Medicines Containing Plant Substances (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Abstract
605,386. Non-metal resistances; temperature variable resistances. GENERAL MOTORS CORPORATION. Dec. 2], 1945, No. 34662. Convention date, Jan. 8. [Class 37] A thermo;sensitive resistor is made from a composition of magnetite and ferric oxide with a glass phase which acts as a bond. In use, as shown resiliently mounted in a thermostatic unit 16 which is screwed into the engine head 14 of an automobile for operation in the latter's engine temperature indicating system, Fig. 1 (not shown), the composition of the resistor 36 is 71.1 per cent magnetite, 8.9 per cent ferric oxide, 10 per cent borosilicate glass and 10 per cent magnesium borate glass. To produce the resistor 36, this mixture after initial treatment is granulated and pressed into rods which may have flattened sides, Fig. 3 (not shown), and which after further selective treatment are heated in a hydrogen atmosphere at 1600 C. to melt the glass content and bond the materials together. The resistor ends 56 are coated with copper which latter may also be sprayed over the whole surface to adjust. the registivity to 27 ohms per c.m. at 25 C. for a rod resistor having dimensions 1 inch Î inch and a temperature coefficient 3 per cent per C. For applications other than the above, the mixture may have a small content of other metallic oxides.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US571812A US2480166A (en) | 1945-01-08 | 1945-01-08 | Resistor for thermogauges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB605386A true GB605386A (en) | 1948-07-22 |
Family
ID=24285168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34662/45A Expired GB605386A (en) | 1945-01-08 | 1945-12-21 | Improved thermo-sensitive resistor |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2480166A (en) |
| DE (2) | DE1656716U (en) |
| GB (1) | GB605386A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967383C (en) * | 1950-12-10 | 1957-11-07 | N S F Nuernberger Schraubenfab | Semiconductor resistor with ferromagnetic properties |
| DE1033915B (en) * | 1952-04-28 | 1958-07-10 | Ingbuero Weisheit & Co | Device for measuring and regulating physical quantities and states in fluid media with heated resistance thermometers |
| US8482370B2 (en) | 2010-06-09 | 2013-07-09 | Pierburg Gmbh | Location of an NTC resistor in an electromagnet |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2583178A (en) * | 1948-10-21 | 1952-01-22 | Honeywell Regulator Co | Refrigeration control apparatus |
| US2627570A (en) * | 1950-01-06 | 1953-02-03 | Gen Electric | Thermosensitive resistance element containing eutectic mixtures |
| US2806005A (en) * | 1951-09-28 | 1957-09-10 | Bendix Aviat Corp | Spark gap semi-conductors |
| US2851639A (en) * | 1952-03-27 | 1958-09-09 | Mosaic Tile Company | Electrically-conductive ceramic floortile units and floors composed of such conductive units |
| NL188842B (en) * | 1953-07-03 | Rengo Co Ltd | DEVICE FOR AUTOMATICALLY APPLYING A ROLL OF TISSUE MATERIAL ON A FACTORY ROLL STAND. | |
| US2864773A (en) * | 1954-01-26 | 1958-12-16 | Gen Motors Corp | Semi-conductor composition |
| US2856368A (en) * | 1954-10-26 | 1958-10-14 | Specialties Dev Corp | Resistance material for fire detector element |
| US2890429A (en) * | 1955-10-11 | 1959-06-09 | King Sceley Corp | Electrical temperature sensing device |
| US2786819A (en) * | 1955-11-17 | 1957-03-26 | Gen Motors Corp | Resistor |
| US2891914A (en) * | 1955-12-27 | 1959-06-23 | Globe Union Inc | Fired electrical resistor comprising molybdenum disilicide and borosilicate glass frit |
| US2861961A (en) * | 1957-07-24 | 1958-11-25 | Bendix Aviat Corp | Spark gap semi-conductor |
| NL294727A (en) * | 1963-06-28 | |||
| US5256860A (en) * | 1993-01-22 | 1993-10-26 | Therm-O-Disc, Incorporated | Control for glass cooktops utilizing rod-shaped thermistor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US860997A (en) * | 1900-12-28 | 1907-07-23 | Gen Electric | Lightning-arrester. |
| US2027413A (en) * | 1933-01-31 | 1936-01-14 | Mallory & Co Inc P R | Method of making electrical resistance elements |
| US2106578A (en) * | 1936-05-04 | 1938-01-25 | Gen Motors Corp | Sealing composition, method of using same, and articles made therewith |
| US2152286A (en) * | 1936-11-04 | 1939-03-28 | Smit & Willem & Co Nv | Welding rod |
| CH231335A (en) * | 1941-01-10 | 1944-03-15 | Biefeld Karl | Non-metallic electrical resistance ground. |
-
1945
- 1945-01-08 US US571812A patent/US2480166A/en not_active Expired - Lifetime
- 1945-12-21 GB GB34662/45A patent/GB605386A/en not_active Expired
-
1950
- 1950-09-30 DE DEG1954U patent/DE1656716U/en not_active Expired
- 1950-10-01 DE DEG4106A patent/DE871178C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967383C (en) * | 1950-12-10 | 1957-11-07 | N S F Nuernberger Schraubenfab | Semiconductor resistor with ferromagnetic properties |
| DE1033915B (en) * | 1952-04-28 | 1958-07-10 | Ingbuero Weisheit & Co | Device for measuring and regulating physical quantities and states in fluid media with heated resistance thermometers |
| US8482370B2 (en) | 2010-06-09 | 2013-07-09 | Pierburg Gmbh | Location of an NTC resistor in an electromagnet |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1656716U (en) | 1953-06-03 |
| US2480166A (en) | 1949-08-30 |
| DE871178C (en) | 1953-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB605386A (en) | Improved thermo-sensitive resistor | |
| GB857322A (en) | Improvements in means for the automatic control of the starting devices of carburettors for internal combustion engines | |
| SE7610232L (en) | ELECTRICAL RESISTANCE AND MANUFACTURE THEREOF | |
| GB690540A (en) | Improvements in and relating to electrical contacts and contact materials and a method of manufacture thereof | |
| JPS5227594A (en) | Heat sensing material composed of polyamid component | |
| GB1361740A (en) | Electrical relay | |
| ES309198A1 (en) | Procedure for the manufacture of refractory bodies linked ceramically. (Machine-translation by Google Translate, not legally binding) | |
| GB988184A (en) | Electric resistor film and its manufacturing process | |
| JPS5262680A (en) | Resistor | |
| GB1084879A (en) | Improvements relating to electrical resistance units | |
| GB1018375A (en) | An article comprising a substrate and a metal oxide film | |
| LEIAROVSKII et al. | Temperature dependence of the heat conductivity coefficient in duralumin quenched at 77 K(Electrical resistance and thermal conductivity dependence on temperatures in duralumin quenched at 77 K) | |
| GB579204A (en) | Improvements in and relating to electric heaters with temperature control by thermal switches | |
| GB654068A (en) | Improvements in electric discharge devices | |
| LEIAROVSKII et al. | Temperature dependence of the electrical resistance in duralumin quenched at 77 K(Temperature dependence of electrical resistance and thermal conductivity in duralumin quenched at 77 K) | |
| ES287376A1 (en) | Apparatus to obtain the temperature of the mass in fusion of an oven (Machine-translation by Google Translate, not legally binding) | |
| SU132347A1 (en) | High temperature electrical heating resistance | |
| SU688453A1 (en) | Glass | |
| GB804484A (en) | Improvements in electrically heated apparatus | |
| GB610033A (en) | Improvements in or relating to the reduction of molybdenum compounds | |
| JPS5798827A (en) | Thin film thermistor | |
| GB647331A (en) | Improvements in or relating to temperature dependent resistances | |
| GB1278728A (en) | Improvements in or relating to cermet resistive layers | |
| AU269417B2 (en) | Improvements relating to electrically heated boiling and heating pia tes | |
| Baiburt et al. | Calculation of the coefficients of radiant thermal conductivity of molten sheet glass under high temperature melting conditions |