FR578239A - Plaques isolantes - Google Patents

Plaques isolantes

Info

Publication number
FR578239A
FR578239A FR578239DA FR578239A FR 578239 A FR578239 A FR 578239A FR 578239D A FR578239D A FR 578239DA FR 578239 A FR578239 A FR 578239A
Authority
FR
France
Prior art keywords
insulating plates
insulating
plates
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)
Inventor
Henri-Auguste-Theodo Calmels
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 filed Critical
Application granted granted Critical
Publication of FR578239A publication Critical patent/FR578239A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/36—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes condensation products of phenols with aldehydes or ketones

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR578239D 1924-03-08 1924-03-08 Plaques isolantes Expired FR578239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR578239T 1924-03-08

Publications (1)

Publication Number Publication Date
FR578239A true FR578239A (fr) 1924-09-20

Family

ID=8955266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR578239D Expired FR578239A (fr) 1924-03-08 1924-03-08 Plaques isolantes

Country Status (1)

Country Link
FR (1) FR578239A (fr)

Similar Documents

Publication Publication Date Title
FR578239A (fr) Plaques isolantes
FR630699A (fr) Construction en plaques isolantes
FR578238A (fr) Tubes isolants
FR584140A (fr) Isolateur interchangeable
FR590782A (fr) Variomètre
FR593526A (fr) Magnéto
FR575868A (fr) Casseur-décortiqueur perfectionné
FR589119A (fr) Plansichter perfectionné
FI10313A (fi) Varmvattenpanna
FI10963A (fi) Elektrisk signalapparat
FI10040A (fi) Automobilväxellåda
FI10065A (fi) Stöpselanordning
FI10068A (fi) Kvasthållare
FI10078A (fi) Multipelsmältsäkring
FI10091A (fi) Explosionsmotor
FI10093A (fi) Tryckreduceringsventil
FI10109A (fi) Fiskbete
FI10110A (fi) Motorsläde
FI10113A (fi) Stockvagn
FI10121A (fi) Biljettfodral
FI10122A (fi) Störpinne
FI10133A (fi) Bakugn
FI10142A (fi) Diskapparat
FI10146A (fi) Styrbar dikesplog
FI10153A (fi) Reglerbar talja