GB1156958A - Improvements in Electrolytic Recording - Google Patents

Improvements in Electrolytic Recording

Info

Publication number
GB1156958A
GB1156958A GB33681/67A GB3368167A GB1156958A GB 1156958 A GB1156958 A GB 1156958A GB 33681/67 A GB33681/67 A GB 33681/67A GB 3368167 A GB3368167 A GB 3368167A GB 1156958 A GB1156958 A GB 1156958A
Authority
GB
United Kingdom
Prior art keywords
oxalate
sheet
mark
intensity
anode
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
GB33681/67A
Inventor
Irving Lieblich
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.)
Hogan Faximile Corp
Original Assignee
Hogan Faximile 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 Hogan Faximile Corp filed Critical Hogan Faximile Corp
Publication of GB1156958A publication Critical patent/GB1156958A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/20—Duplicating or marking methods; Sheet materials for use therein using electric current
    • B41M5/205—Duplicating or marking methods; Sheet materials for use therein using electric current and an eroding electrode

Landscapes

  • Color Printing (AREA)

Abstract

1,156,958. Electrical discharge printing. HOGAN FAXIMILE. 21 July, 1967 [27 Oct., 1966], No. 33681/67. Heading B6C. [Also in Divisions C7 and D2] An electrolytic recording system comprises a recording sheet 10 passed between the ironcontaining stainless steel anode 11 and the platinum-iridium cathode 13 helically wound on to cylinder 12. The sheet is impregnated with catechol oxalate (o-phenylene oxalate). As the roller rotates, the point through which the current flows scans the paper, leaving a bluegreen mark on the white sheet, formed by reaction between the oxalate and iron ions from the anode, the intensity of the mark corersponding to the intensity of the current.
GB33681/67A 1966-10-27 1967-07-21 Improvements in Electrolytic Recording Expired GB1156958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59001966A 1966-10-27 1966-10-27

Publications (1)

Publication Number Publication Date
GB1156958A true GB1156958A (en) 1969-07-02

Family

ID=24360552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33681/67A Expired GB1156958A (en) 1966-10-27 1967-07-21 Improvements in Electrolytic Recording

Country Status (3)

Country Link
US (1) US3444055A (en)
DE (1) DE1696213B1 (en)
GB (1) GB1156958A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358839A (en) * 1940-10-25 1944-09-26 Faximile Inc Electrolytic recording
US2692228A (en) * 1950-12-29 1954-10-19 Faximile Inc Electrolytic recording paper
US2953505A (en) * 1954-12-01 1960-09-20 Hogan Faximile Corp Electrolytic recording medium
GB856862A (en) * 1959-08-06 1960-12-21 Muirhead & Co Ltd Improved electrolytic recording medium
US3310479A (en) * 1963-02-06 1967-03-21 Fairchild Camera Instr Co Electrolytic recording media

Also Published As

Publication number Publication date
DE1696213B1 (en) 1971-10-28
US3444055A (en) 1969-05-13

Similar Documents

Publication Publication Date Title
GB982669A (en) Improvements in or relating to electron beam generators
GB1151092A (en) Improvements in or relating to Plasma-Jet Generators
GB1156958A (en) Improvements in Electrolytic Recording
GB1145793A (en) Method of improving the performance of fuel cells
GB1010838A (en) Primary cell
GB1247132A (en) An ink duct for a printing press
GB1187046A (en) Inking System.
GB1233266A (en)
GB1303225A (en)
GB1455208A (en) Ink mist type high speed printer
GB1444098A (en) Electron microscopes
GB1148132A (en) Electrolytic recording medium
FR2087668A5 (en)
GB1008133A (en) Electrolyte for primary battery cells
GB1491839A (en) Ion beam apparatus
LU79633A1 (en) ELECTROLYTIC PROCESS USING GRAPHIC CARBON CATHODES AND NEW INORGANIC COMPLEXES OBTAINED
GB1312733A (en) Photoelectrophoretic imaging system
ES328935A1 (en) Procedure for electrolytic deposition of nickel from an aqueous aqueous bath. (Machine-translation by Google Translate, not legally binding)
GB1247351A (en) Electrolytic polymerization of aromatic compounds
SU703285A1 (en) Electrochemical marking device
GB882553A (en) Method of treating aluminium sheet stock for engraving purposes
GB1307282A (en) Solid ionic conductor
GB555656A (en) Modulation of cathode ray device
GB1368748A (en) Electrodeposition of chromium
GB1239898A (en) Improvements in or relating to spray painting apparatus

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLNP Patent lapsed through nonpayment of renewal fees