GB1311141A - Electrical resistance elements an to their composition and method of manufacture - Google Patents

Electrical resistance elements an to their composition and method of manufacture

Info

Publication number
GB1311141A
GB1311141A GB1024570A GB1024570A GB1311141A GB 1311141 A GB1311141 A GB 1311141A GB 1024570 A GB1024570 A GB 1024570A GB 1024570 A GB1024570 A GB 1024570A GB 1311141 A GB1311141 A GB 1311141A
Authority
GB
United Kingdom
Prior art keywords
composition
growth
march
sio
manufacture
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
Application number
GB1024570A
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.)
CTS Corp
Original Assignee
CTS Corp
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 CTS Corp filed Critical CTS Corp
Publication of GB1311141A publication Critical patent/GB1311141A/en
Expired legal-status Critical Current

Links

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
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/06533—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of oxides
    • H01C17/0654—Oxides of the platinum group
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/051—Etching
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268—Monolayer with structurally defined element

Abstract

1311141 Resistors CTS CORP 3 March 1970 [3 March 1969] 10245/70 Heading HIS [Also in Division C1] A resistance composition comprises at least 2À0% by weight electrically conductive crystals (e.g. Ir, Ru, IrO 2 or RuO 2 ) capable of growth at an elevated temperature, at least 1À5% of an agent controlling such growth (e.g. Al 2 O 3 or Barium Ferrite), and a vitreous binder which provides a molten environment for the crystal growth. The controlling agent may comprise inert particles of average size less than 10Á, and the conductive particles may be of size 40-80Á. The vitreous binder may be of composition, in weight per cent PbO 65, SiO 2 34 and Al 2 O 3 l; or PbO 72À15, SiO 2 13À41, B 2 O 3 9À04 and ZnO 5À40. The resistance composition may be fired on to an insulating substrate at above 850‹ C. for at least 45 minutes.
GB1024570A 1969-03-03 1970-03-03 Electrical resistance elements an to their composition and method of manufacture Expired GB1311141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80368869A 1969-03-03 1969-03-03

Publications (1)

Publication Number Publication Date
GB1311141A true GB1311141A (en) 1973-03-21

Family

ID=25187184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1024570A Expired GB1311141A (en) 1969-03-03 1970-03-03 Electrical resistance elements an to their composition and method of manufacture

Country Status (5)

Country Link
US (1) US3655440A (en)
CA (1) CA936350A (en)
DE (1) DE2009949B2 (en)
FR (1) FR2037493A5 (en)
GB (1) GB1311141A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731131A (en) * 1971-10-13 1973-05-01 Burroughs Corp Gaseous discharge display device with improved cathode electrodes
US3916037A (en) * 1973-03-01 1975-10-28 Cts Corp Resistance composition and method of making electrical resistance elements
US3919589A (en) * 1973-04-06 1975-11-11 Rca Corp Electroluminescent cell with a current-limiting layer of high resistivity
US3947277A (en) * 1973-12-19 1976-03-30 Universal Oil Products Company Duplex resistor inks
US3947278A (en) * 1973-12-19 1976-03-30 Universal Oil Products Company Duplex resistor inks
US4076894A (en) * 1974-11-07 1978-02-28 Engelhard Minerals & Chemicals Corporation Electrical circuit element comprising thick film resistor bonded to conductor
US3989874A (en) * 1975-01-23 1976-11-02 Sprague Electric Company Resistance material with colloidal AlOOH
US4092444A (en) * 1975-11-24 1978-05-30 Gte Laboratories Incorporated Cathode ray tube having amorphous resistive film on internal surfaces and method of forming the film
JPS57205462A (en) * 1981-06-12 1982-12-16 Sumitomo Metal Mining Co Ltd Resistance paint
US4536328A (en) * 1984-05-30 1985-08-20 Heraeus Cermalloy, Inc. Electrical resistance compositions and methods of making the same
JP2699381B2 (en) * 1987-04-28 1998-01-19 富士ゼロックス株式会社 Manufacturing method of resistor
JP2605875B2 (en) * 1989-07-10 1997-04-30 富士ゼロックス株式会社 Resistor film and method of forming the same
US5111178A (en) * 1990-06-15 1992-05-05 Bourns, Inc. Electrically conductive polymer thick film of improved wear characteristics and extended life
US6480093B1 (en) * 2000-01-26 2002-11-12 Yang-Yuan Chen Composite film resistors and method of making the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441516A (en) * 1966-04-21 1969-04-29 Trw Inc Vitreous enamel resistor composition and resistor made therefrom
US3450545A (en) * 1966-05-31 1969-06-17 Du Pont Noble metal metalizing compositions

Also Published As

Publication number Publication date
DE2009949A1 (en) 1970-09-24
US3655440A (en) 1972-04-11
DE2009949B2 (en) 1979-10-31
CA936350A (en) 1973-11-06
FR2037493A5 (en) 1970-12-31

Similar Documents

Publication Publication Date Title
GB1311141A (en) Electrical resistance elements an to their composition and method of manufacture
US3682840A (en) Electrical resistor containing lead ruthenate
GB1511601A (en) Electrical resistor composition for and method of making same
US3600652A (en) Electrical capacitor
US3557576A (en) Electrical resistance body and process for its manufacture
GB1116352A (en) A resistor having an abruptly changing negative temperature coefficient
US3903226A (en) Method of making voltage-dependent resistors
GB891711A (en) Improvements in and relating to electronically-conductive glasses and processes for their manufacture
DE1596820C2 (en) Glass based on ZnO-B deep 2 O deep 3 -SiO deep 2 with a thermal expansion coefficient of 44.5 to 44.8.10 high -7 / degree C (0-300 degrees C) and its use
US4340508A (en) Resistance material, resistor and method of making the same
US3778389A (en) Electro-conductive material containing pbo and ruo2
ES419958A1 (en) Semiconductive glaze compositions
US4293838A (en) Resistance material, resistor and method of making the same
US3775347A (en) Compositions for making resistors comprising lead-containing polynary oxide
US3839231A (en) Air fireable compositions containing vanadium oxide and boron silicide, and devices therefrom
US4139832A (en) Glass-coated thick film resistor
GB1410210A (en) Vitreous resistance composition and electrical resistor made therefrom
US3180841A (en) Resistance material and resistor made therefrom
JP2539214B2 (en) Glass ceramics and manufacturing method thereof
US3639274A (en) Electrical resistance composition
GB1364010A (en) Silver metallizing compositions
US3836340A (en) Vanadium based resistor compositions
US4146677A (en) Resistor material, resistor made therefrom and method of making the same
US4986933A (en) Resistor composition
JP3104578B2 (en) Antibacterial and antifungal additive for glaze

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee