BE831315A - Encre magnetique aqueuse - Google Patents

Encre magnetique aqueuse

Info

Publication number
BE831315A
BE831315A BE158253A BE158253A BE831315A BE 831315 A BE831315 A BE 831315A BE 158253 A BE158253 A BE 158253A BE 158253 A BE158253 A BE 158253A BE 831315 A BE831315 A BE 831315A
Authority
BE
Belgium
Prior art keywords
magnetic ink
aqueous magnetic
aqueous
ink
magnetic
Prior art date
Application number
BE158253A
Other languages
English (en)
French (fr)
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
Publication of BE831315A publication Critical patent/BE831315A/xx

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
BE158253A 1974-08-23 1975-07-11 Encre magnetique aqueuse BE831315A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49995674A 1974-08-23 1974-08-23

Publications (1)

Publication Number Publication Date
BE831315A true BE831315A (fr) 1975-11-03

Family

ID=23987457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158253A BE831315A (fr) 1974-08-23 1975-07-11 Encre magnetique aqueuse

Country Status (14)

Country Link
JP (1) JPS5618035B2 (zh)
AR (1) AR206932A1 (zh)
AU (1) AU496896B2 (zh)
BE (1) BE831315A (zh)
BR (1) BR7505392A (zh)
CA (1) CA1062854A (zh)
CH (1) CH614553A5 (zh)
DE (1) DE2529053C2 (zh)
ES (1) ES439588A1 (zh)
FR (1) FR2282460B1 (zh)
GB (1) GB1478088A (zh)
IT (1) IT1041765B (zh)
NL (1) NL7507910A (zh)
SE (1) SE422808B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461521A1 (fr) * 1979-07-20 1981-02-06 Anvar Fluides magnetiques, notamment ferrofluides, et procede pour leur obtention
JPS6062238U (ja) * 1983-10-04 1985-05-01 ヤンマー農機株式会社 排藁結束機の束寄せ装置
JPS6099178A (ja) * 1983-11-01 1985-06-03 Mitsubishi Electric Corp 手書き多色図形の読み取り方法
JPH07116399B2 (ja) * 1986-08-15 1995-12-13 株式会社リコー 水性インク組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471415A (en) * 1966-12-20 1969-10-07 Honora Friedman Magnetic inks containing lecithin as a surfactant
US3531413A (en) * 1967-09-22 1970-09-29 Avco Corp Method of substituting one ferrofluid solvent for another
US3764540A (en) * 1971-05-28 1973-10-09 Us Interior Magnetofluids and their manufacture

Also Published As

Publication number Publication date
JPS5618035B2 (zh) 1981-04-25
DE2529053A1 (de) 1976-03-04
CA1062854A (en) 1979-09-25
ES439588A1 (es) 1977-02-16
NL7507910A (nl) 1976-02-25
AU496896B2 (en) 1978-11-09
AR206932A1 (es) 1976-08-31
JPS5137705A (zh) 1976-03-30
CH614553A5 (en) 1979-11-30
SE422808B (sv) 1982-03-29
FR2282460B1 (fr) 1977-07-22
AU8425275A (en) 1977-03-03
FR2282460A1 (fr) 1976-03-19
DE2529053C2 (de) 1982-06-03
SE7509333L (sv) 1976-02-24
IT1041765B (it) 1980-01-10
BR7505392A (pt) 1976-08-03
GB1478088A (en) 1977-06-29

Similar Documents

Publication Publication Date Title
AT346812B (de) Bestaendige waesserige suspension
SE396253B (sv) Magnethuvud
SE400404B (sv) Magnethuvud
BR7507445A (pt) Impressora
SE401414B (sv) Punkttryckhuvud
SE400403B (sv) Magnethuvud
BE814003A (fr) Dispersions aqueuses
SE400402B (sv) Magnethuvud
AR204755A1 (es) Dispersiones acuosas de pigmentos
SE7508366L (sv) Skrivare
AT345595B (de) Magnetkopftragarm
DK542575A (da) Trykverk
AT356749B (de) Gleichstrom-elektromagnet
FR2282460B1 (fr) Encre magnetique aqueuse
IT1038897B (it) Inchiostri
BE820823A (fr) Encre revelatrice
JPS511737A (ja) Bobinsutando
NL7506183A (nl) Registratieschrijfpen.
AR206925A1 (es) Mimeografo por estencil
SE7503235L (sv) Bimetallstromstellare
SE411028B (sv) Skrivare
JPS5143433A (ja) Sobokyobobin
ATA887374A (de) Druckerverbindung
JPS5172649A (ja) Bobindaisha
JPS5138532A (ja) Itomakibobin

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INTERNATIONAL BUSINESS MACHINES CORP.

Effective date: 19870731