GB273039A - Improvements in electric resistances - Google Patents

Improvements in electric resistances

Info

Publication number
GB273039A
GB273039A GB951226A GB951226A GB273039A GB 273039 A GB273039 A GB 273039A GB 951226 A GB951226 A GB 951226A GB 951226 A GB951226 A GB 951226A GB 273039 A GB273039 A GB 273039A
Authority
GB
United Kingdom
Prior art keywords
slab
groove
conducting material
impregnated
holes
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
GB951226A
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.)
JOHN HENRY ASDELL
Parker Winder & Achurch Ltd
Original Assignee
JOHN HENRY ASDELL
Parker Winder & Achurch Ltd
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 JOHN HENRY ASDELL, Parker Winder & Achurch Ltd filed Critical JOHN HENRY ASDELL
Priority to GB951226A priority Critical patent/GB273039A/en
Publication of GB273039A publication Critical patent/GB273039A/en
Expired legal-status Critical Current

Links

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
    • H01C7/22—Elongated resistive element being bent or curved, e.g. sinusoidal, helical

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Resistors (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)

Abstract

273,039. Parker, Winder, & Achurch, Ltd., and Asdell, J. H. April 10, 1926 Resistance coatings. - A slab of ceramic or other porous material is formed with a groove 3 the bottom of which is impregnated with conducting material, for example by applying metal in a liquid form, such as platinum made up with ether or essential oils, and firing. The impregnated slab may then be glazed. At the ends of the groove flat portions 1 of the slab are coated with conducting material in connection with that in the groove and holes 5 are provided for terminals. The holes 5 may also be lined with conducting material.
GB951226A 1926-04-10 1926-04-10 Improvements in electric resistances Expired GB273039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB951226A GB273039A (en) 1926-04-10 1926-04-10 Improvements in electric resistances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB951226A GB273039A (en) 1926-04-10 1926-04-10 Improvements in electric resistances

Publications (1)

Publication Number Publication Date
GB273039A true GB273039A (en) 1927-06-30

Family

ID=9873377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB951226A Expired GB273039A (en) 1926-04-10 1926-04-10 Improvements in electric resistances

Country Status (1)

Country Link
GB (1) GB273039A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019404A (en) * 1955-12-22 1962-01-30 Bulova Res And Dev Lab Inc Thermistors and methods of making same
GB2168540A (en) * 1984-12-12 1986-06-18 George France Resistors capable of withstanding power surges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019404A (en) * 1955-12-22 1962-01-30 Bulova Res And Dev Lab Inc Thermistors and methods of making same
GB2168540A (en) * 1984-12-12 1986-06-18 George France Resistors capable of withstanding power surges

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