GB2367227B - Method of producing electrical resistors and electrical resistors produced thereby - Google Patents

Method of producing electrical resistors and electrical resistors produced thereby

Info

Publication number
GB2367227B
GB2367227B GB0023228A GB0023228A GB2367227B GB 2367227 B GB2367227 B GB 2367227B GB 0023228 A GB0023228 A GB 0023228A GB 0023228 A GB0023228 A GB 0023228A GB 2367227 B GB2367227 B GB 2367227B
Authority
GB
United Kingdom
Prior art keywords
electrical resistors
produced
producing
producing electrical
resistors
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 - Fee Related
Application number
GB0023228A
Other versions
GB2367227A (en
GB0023228D0 (en
Inventor
Franco Gianoglio
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.)
HT SpA
Original Assignee
HT SpA
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 HT SpA filed Critical HT SpA
Priority to GB0023228A priority Critical patent/GB2367227B/en
Publication of GB0023228D0 publication Critical patent/GB0023228D0/en
Publication of GB2367227A publication Critical patent/GB2367227A/en
Application granted granted Critical
Publication of GB2367227B publication Critical patent/GB2367227B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/40Heating elements having the shape of rods or tubes
    • H05B3/42Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/40Heating elements having the shape of rods or tubes
    • H05B3/42Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
GB0023228A 2000-09-21 2000-09-21 Method of producing electrical resistors and electrical resistors produced thereby Expired - Fee Related GB2367227B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0023228A GB2367227B (en) 2000-09-21 2000-09-21 Method of producing electrical resistors and electrical resistors produced thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0023228A GB2367227B (en) 2000-09-21 2000-09-21 Method of producing electrical resistors and electrical resistors produced thereby

Publications (3)

Publication Number Publication Date
GB0023228D0 GB0023228D0 (en) 2000-11-01
GB2367227A GB2367227A (en) 2002-03-27
GB2367227B true GB2367227B (en) 2005-08-03

Family

ID=9899904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0023228A Expired - Fee Related GB2367227B (en) 2000-09-21 2000-09-21 Method of producing electrical resistors and electrical resistors produced thereby

Country Status (1)

Country Link
GB (1) GB2367227B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6487736B2 (en) * 2015-03-19 2019-03-20 日本電熱株式会社 Cartridge heater

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB714436A (en) * 1951-09-28 1954-08-25 Sidney Arthur Singleton An improved electric immersion heater and a method of making the same
GB980466A (en) * 1961-02-17 1965-01-13 Philips Nv Improvements in or relating to electric heating elements and methods of manufacturing such elements
US4121189A (en) * 1976-03-31 1978-10-17 Trw Inc. Electrical resistor and method of making same
US5003284A (en) * 1988-12-09 1991-03-26 Heraeus Quarzschmelze Gmbh Infrared radiator
GB2258127A (en) * 1991-07-18 1993-01-27 Keith John Robert Bruce Glass tube enclosed immersion heater
US5296686A (en) * 1989-09-28 1994-03-22 Thermal Quartz Schmelze Gmbh Heating element
US6069910A (en) * 1997-12-22 2000-05-30 Eckert; C. Edward High efficiency system for melting molten aluminum

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB714436A (en) * 1951-09-28 1954-08-25 Sidney Arthur Singleton An improved electric immersion heater and a method of making the same
GB980466A (en) * 1961-02-17 1965-01-13 Philips Nv Improvements in or relating to electric heating elements and methods of manufacturing such elements
US4121189A (en) * 1976-03-31 1978-10-17 Trw Inc. Electrical resistor and method of making same
US5003284A (en) * 1988-12-09 1991-03-26 Heraeus Quarzschmelze Gmbh Infrared radiator
US5296686A (en) * 1989-09-28 1994-03-22 Thermal Quartz Schmelze Gmbh Heating element
GB2258127A (en) * 1991-07-18 1993-01-27 Keith John Robert Bruce Glass tube enclosed immersion heater
US6069910A (en) * 1997-12-22 2000-05-30 Eckert; C. Edward High efficiency system for melting molten aluminum

Also Published As

Publication number Publication date
GB2367227A (en) 2002-03-27
GB0023228D0 (en) 2000-11-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160921