FR1243204A - Encres magnétiques fixées par humidification - Google Patents

Encres magnétiques fixées par humidification

Info

Publication number
FR1243204A
FR1243204A FR813302A FR813302A FR1243204A FR 1243204 A FR1243204 A FR 1243204A FR 813302 A FR813302 A FR 813302A FR 813302 A FR813302 A FR 813302A FR 1243204 A FR1243204 A FR 1243204A
Authority
FR
France
Prior art keywords
humidification
magnetic inks
fixed
inks fixed
magnetic
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
FR813302A
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1243204A publication Critical patent/FR1243204A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR813302A 1958-12-19 1959-12-17 Encres magnétiques fixées par humidification Expired FR1243204A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1243204XA 1958-12-19 1958-12-19

Publications (1)

Publication Number Publication Date
FR1243204A true FR1243204A (fr) 1960-10-07

Family

ID=22414163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813302A Expired FR1243204A (fr) 1958-12-19 1959-12-17 Encres magnétiques fixées par humidification

Country Status (1)

Country Link
FR (1) FR1243204A (fr)

Similar Documents

Publication Publication Date Title
CH368747A (fr) Chariot élévateur
FR1184384A (fr) Transformateur-amplificateur magnétique
FR1273291A (fr) Chariot élévateur
FR1219842A (fr) Récupérateur magnétique
CH384277A (de) Fliegenschnur
FR1150601A (fr) Bobinages perfectionnés
CH381558A (de) Mehrfachschreiber
BE593757A (fr) Perfectionnements aux électro-précipitateurs.
FR1231132A (fr) Bobine
CH355303A (fr) Tête magnétique
FR1243204A (fr) Encres magnétiques fixées par humidification
FR1236393A (fr) Encre lithographique magnétique
FR1252680A (fr) Encres lithographiques magnétiques
FR1247289A (fr) Amplificateur magnétique
BE586132A (fr) Encres lithographiques magnétiques
FR1246905A (fr) Perfectionnements aux électro-aimants
FR1200493A (fr) Cerf-volant
FR1213996A (fr) Noyaux magnétiques
FR1225303A (fr) Tireuse par projection
FR1244127A (fr) Perfectionnements apportés aux chariots élévateurs
FR1232531A (fr) Perfectionnements aux transporteurs
BE582779A (fr) Perfectionnements aux matrices magnétiques
FR1235570A (fr) Amplificateurs magnétiques
FR1236143A (fr) Amplificateur magnétique perfectionné
FR1185445A (fr) Tireuse photogrpahique