FR700357A - Résistance électrique non métallique - Google Patents

Résistance électrique non métallique

Info

Publication number
FR700357A
FR700357A FR700357DA FR700357A FR 700357 A FR700357 A FR 700357A FR 700357D A FR700357D A FR 700357DA FR 700357 A FR700357 A FR 700357A
Authority
FR
France
Prior art keywords
electrical resistance
metallic electrical
metallic
resistance
electrical
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
Other languages
English (en)
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.)
Robert Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
Robert Bosch GmbH
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 Robert Bosch AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Application granted granted Critical
Publication of FR700357A publication Critical patent/FR700357A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/30—Apparatus or processes specially adapted for manufacturing resistors adapted for baking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Inorganic Insulating Materials (AREA)
FR700357D 1929-08-03 1930-08-01 Résistance électrique non métallique Expired FR700357A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE360013X 1929-08-03

Publications (1)

Publication Number Publication Date
FR700357A true FR700357A (fr) 1931-02-27

Family

ID=6291424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR700357D Expired FR700357A (fr) 1929-08-03 1930-08-01 Résistance électrique non métallique

Country Status (2)

Country Link
FR (1) FR700357A (fr)
GB (1) GB360013A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698990A (en) * 1950-01-25 1955-01-11 Union Carbide & Carbon Corp Chromium-alumina metal ceramics
US2703354A (en) * 1950-02-23 1955-03-01 Rca Corp Alkaline earth manganate ceramics

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756371C (de) * 1936-12-29 1952-09-22 Karl Biefeld Unmetallische, elektrische Widerstandsmasse
DE976937C (de) * 1943-06-26 1964-08-20 Siemens Ag Verfahren zur Herstellung eines gesinterten elektrischen Widerstandskoerpers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698990A (en) * 1950-01-25 1955-01-11 Union Carbide & Carbon Corp Chromium-alumina metal ceramics
US2703354A (en) * 1950-02-23 1955-03-01 Rca Corp Alkaline earth manganate ceramics

Also Published As

Publication number Publication date
GB360013A (en) 1931-10-28

Similar Documents

Publication Publication Date Title
FR700357A (fr) Résistance électrique non métallique
FR678076A (fr) Résistance électrique
FR37204E (fr) Résistance électrique
FR683464A (fr) Résistance électrique variable
FR746114A (fr) Résistance électrique négative
FR601603A (fr) Résistance électrique
FR691431A (fr) Résistances électriques
FR676841A (fr) Résistance électrique variable
FR627495A (fr) Résistance électrique
FR668218A (fr) Traversée électrique
FR684345A (fr) Four électrique
FR707486A (fr) Interrupteur électrique horaire
FR617523A (fr) Résistance électrique
FR616278A (fr) Nouvelle résistance électrique
FR691249A (fr) Soudure électrique
FR697277A (fr) Réchaud électrique économique
FR597306A (fr) Résistance électrique variable
FR666492A (fr) Traversée électrique
FR713303A (fr) Auto-distributeur électrique à résistance
FR606627A (fr) Résistance électrique ajustable
FR679294A (fr) Orgue électrique
FR579512A (fr) Résistance électrique variable
FR701755A (fr) Amorce électrique
FR701588A (fr) Conducteur électrique
SU20489A1 (ru) Электрический звонок посто нного тока