GB689461A - Improvements in and relating to electrical resistors and resistance elements therefor - Google Patents
Improvements in and relating to electrical resistors and resistance elements thereforInfo
- Publication number
- GB689461A GB689461A GB1986/50A GB198650A GB689461A GB 689461 A GB689461 A GB 689461A GB 1986/50 A GB1986/50 A GB 1986/50A GB 198650 A GB198650 A GB 198650A GB 689461 A GB689461 A GB 689461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- gold
- resinate
- metallizing
- glass fibre
- 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
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 6
- 239000003365 glass fiber Substances 0.000 abstract 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 4
- 229910052737 gold Inorganic materials 0.000 abstract 4
- 239000010931 gold Substances 0.000 abstract 4
- 229910052697 platinum Inorganic materials 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 229910001260 Pt alloy Inorganic materials 0.000 abstract 2
- JUWSSMXCCAMYGX-UHFFFAOYSA-N gold platinum Chemical compound [Pt].[Au] JUWSSMXCCAMYGX-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 244000178870 Lavandula angustifolia Species 0.000 abstract 1
- 235000010663 Lavandula angustifolia Nutrition 0.000 abstract 1
- 239000000020 Nitrocellulose Substances 0.000 abstract 1
- 241000779819 Syncarpia glomulifera Species 0.000 abstract 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000001102 lavandula vera Substances 0.000 abstract 1
- 235000018219 lavender Nutrition 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 229940079938 nitrocellulose Drugs 0.000 abstract 1
- 239000005416 organic matter Substances 0.000 abstract 1
- 239000001739 pinus spp. Substances 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 229940036248 turpentine Drugs 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
- H01C17/20—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by pyrolytic processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/04—Apparatus or processes specially adapted for manufacturing resistors adapted for winding the resistive element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49087—Resistor making with envelope or housing
- Y10T29/49096—Resistor making with envelope or housing with winding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Abstract
689,461. Coating with metals. JOHNSON, MATTHEY & CO., Ltd., and PAINTON & CO., Ltd. April 4, 1951 [Jan. 25, 1950]. No. 1986/50. Class 82(ii) [Also in Group XXXVI] Resistors are made by metallizing a length of glass fibre with gold or platinum or gold-platinum alloy and winding on an insulating former. In the example shown, Fig. 1, the metallized glass fibre 4 is wound on a ceramic former 1. Metallizing the glass fibre, Fig. 3. A bath 13 contains the desired metallizing solution 14 and the glass fibre 10 drawn from a drum 9 is coated as it passes between and in contact with superposed felt pads permeated with the solution 14. The coated glass fibre then passes into a muffle furnace 15 where it is heated by resistance heater 16 to a temperature within the range 450- 550 C. to burn away the organic matter contained in the metallizing solution and produce the required fired-on firmly adhering metal film and is then annealed after which the new metallized and annealed fibre 10 passes out of the furnace and is wound on to a drum 17. Metallizing solutions. Three examples are given as follows:. (1) for producing a platinum layer; platinic chloride 8 per cent; alcohol 8 per cent; nitro-cellulose 8 per cent; acetone 76 per cent; (2) for producing a gold layer: gold as sulpho-resinate 7 per cent; rhodium as sulpho-resinate 0.1 per cent; bismuth as resinate 0.2 per cent; oil of turpentine 43.0 per cent; oil of lavender 18.0 per cent, nitro-benzol 10.0 per cent; colophony 21.7 per cent; (3) for producing a gold-platinum alloy layer : gold as sulpho-resinate 5.6 per cent, platinum as sulpho-resinate 1.4 per cent, and then the same ingredients in the same proportions as in the second example.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL83230D NL83230C (en) | 1950-01-25 | ||
| GB1986/50A GB689461A (en) | 1950-01-25 | 1950-01-25 | Improvements in and relating to electrical resistors and resistance elements therefor |
| US225478A US2645701A (en) | 1950-01-25 | 1951-05-10 | Electrical resistor and resistance elements therefor |
| FR1044757D FR1044757A (en) | 1950-01-25 | 1951-06-08 | Improvements to electrical resistances and resistant elements that are part of them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1986/50A GB689461A (en) | 1950-01-25 | 1950-01-25 | Improvements in and relating to electrical resistors and resistance elements therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB689461A true GB689461A (en) | 1953-03-25 |
Family
ID=9731570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1986/50A Expired GB689461A (en) | 1950-01-25 | 1950-01-25 | Improvements in and relating to electrical resistors and resistance elements therefor |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2645701A (en) |
| GB (1) | GB689461A (en) |
| NL (1) | NL83230C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1081963B (en) * | 1956-07-30 | 1960-05-19 | S E C I Societa Electrotecnica | Electrical resistance surrounded by an insulating protective cover |
| DE1188688B (en) * | 1962-01-20 | 1965-03-11 | Ibm Deutschland | Process for the production of printed circuits |
| EP3096332A4 (en) * | 2014-01-17 | 2017-09-13 | First Resistor Condenser Co., Ltd. | Surge-resistant wire-wound resistor and method for manufacturing same |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2930105A (en) * | 1953-07-31 | 1960-03-29 | Goodrich Co B F | Glass fiber material |
| BE540685A (en) * | 1954-08-23 | |||
| US2787560A (en) * | 1955-03-03 | 1957-04-02 | Stoddart Aircraft Radio Co Inc | Microwave resistor manufacture |
| US2820727A (en) * | 1956-05-22 | 1958-01-21 | Gen Electric | Method of metallizing ceramic bodies |
| US3085316A (en) * | 1959-03-26 | 1963-04-16 | Sage Electronics Corp | Method of making a resistor |
| US3247020A (en) * | 1962-01-02 | 1966-04-19 | Owens Corning Fiberglass Corp | Electrically-conductive elements and their manufacture |
| US3295090A (en) * | 1962-02-26 | 1966-12-27 | Dale Electronics | Electrical resistor having a core element with high heat dissipating properties |
| US3371412A (en) * | 1966-02-11 | 1968-03-05 | Dale Electronics | Method of terminating a resistor |
| US3491440A (en) * | 1967-06-12 | 1970-01-27 | Technology Instr Corp Of Calif | Method of making precision wire-wound electrical resistors |
| JPS5881181A (en) * | 1981-11-06 | 1983-05-16 | Matsushita Electric Ind Co Ltd | Heat-sensitive recording head |
| US4523177A (en) * | 1984-01-16 | 1985-06-11 | Westinghouse Electric Corp. | Small diameter radiant tube heater |
| US4621182A (en) * | 1984-01-16 | 1986-11-04 | Westinghouse Electric Corp. | Small diameter radiant tube heater |
| US4572938A (en) * | 1984-01-16 | 1986-02-25 | Westinghouse Electric Corp. | Process for uniting sleeve members by brazing |
| JPH07105282B2 (en) * | 1988-05-13 | 1995-11-13 | 富士ゼロックス株式会社 | Resistor and method of manufacturing resistor |
| ATE476775T1 (en) * | 2006-06-21 | 2010-08-15 | Abb Technology Ltd | ELECTRICAL FIELD CONTROL DEVICE |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1832419A (en) * | 1925-05-28 | 1931-11-17 | Int Resistance Co | Electric resistance device |
| GB486639A (en) * | 1937-09-10 | 1938-06-08 | Rosenthal Isolatoren Gmbh | An improved method of making high ohmic resistances with low temperature coefficient |
| US2375178A (en) * | 1941-10-01 | 1945-05-01 | Ruben Samuel | Variable electrical resistor |
| US2440691A (en) * | 1945-03-07 | 1948-05-04 | Continental Carbon Inc | Alloy metal film resistor |
| GB611250A (en) * | 1946-04-09 | 1948-10-27 | Johnson Matthey Co Ltd | Improvements in and relating to electrical resistors |
| US2487526A (en) * | 1947-04-14 | 1949-11-08 | Lockheed Aircraft Corp | Electric fire detector |
-
0
- NL NL83230D patent/NL83230C/xx active
-
1950
- 1950-01-25 GB GB1986/50A patent/GB689461A/en not_active Expired
-
1951
- 1951-05-10 US US225478A patent/US2645701A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1081963B (en) * | 1956-07-30 | 1960-05-19 | S E C I Societa Electrotecnica | Electrical resistance surrounded by an insulating protective cover |
| DE1188688B (en) * | 1962-01-20 | 1965-03-11 | Ibm Deutschland | Process for the production of printed circuits |
| EP3096332A4 (en) * | 2014-01-17 | 2017-09-13 | First Resistor Condenser Co., Ltd. | Surge-resistant wire-wound resistor and method for manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| NL83230C (en) | |
| US2645701A (en) | 1953-07-14 |
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