GB1429978A - Apparatus and method for bar code printing - Google Patents

Apparatus and method for bar code printing

Info

Publication number
GB1429978A
GB1429978A GB4128273A GB4128273A GB1429978A GB 1429978 A GB1429978 A GB 1429978A GB 4128273 A GB4128273 A GB 4128273A GB 4128273 A GB4128273 A GB 4128273A GB 1429978 A GB1429978 A GB 1429978A
Authority
GB
United Kingdom
Prior art keywords
streams
apparatus
droplets
sept
method
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
GB4128273A
Inventor
P Duffield
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.)
Mead Corp
Original Assignee
Mead 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
Priority to US28977272A priority Critical
Application filed by Mead Corp filed Critical Mead Corp
Publication of GB1429978A publication Critical patent/GB1429978A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/121Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks

Abstract

1429978 Ink droplet printers MEAD CORP 3 Sept 1973 [18 Sept 1972] 41282/73 Heading B6F Apparatus for printing bar codes comprises a manifold generating a curtain of ink droplets 16a, 16b, a charging electrode 30 common to a plurality of streams of droplets, and means for catching unwanted droplets. The droplet streams may be in two groups, one group forming short timing bars 25 and the other elongating selected bars 24. A charging electrode 30 is provided for each group of streams.
GB4128273A 1972-09-18 1973-09-03 Apparatus and method for bar code printing Expired GB1429978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US28977272A true 1972-09-18 1972-09-18

Publications (1)

Publication Number Publication Date
GB1429978A true GB1429978A (en) 1976-03-31

Family

ID=23113018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4128273A Expired GB1429978A (en) 1972-09-18 1973-09-03 Apparatus and method for bar code printing

Country Status (6)

Country Link
US (1) US3787881A (en)
JP (1) JPS555428B2 (en)
CA (1) CA974570A (en)
DE (1) DE2344180B2 (en)
GB (1) GB1429978A (en)
IT (1) IT992327B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947851A (en) * 1974-06-27 1976-03-30 International Business Machines Corporation Drop charging method for liquid drop recording
US4188635A (en) * 1977-10-03 1980-02-12 International Business Machines Corporation Ink jet printing head
US4250510A (en) * 1979-09-04 1981-02-10 The Mead Corporation Fluid jet device
US4324117A (en) * 1980-06-11 1982-04-13 The Mead Corporation Jet device for application of liquid dye to a fabric web
DE3142374C2 (en) * 1981-10-26 1984-10-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US4550323A (en) * 1982-06-30 1985-10-29 Burlington Industries, Inc. Elongated fluid jet printing apparatus
CA1187939A (en) * 1982-09-02 1985-05-28 Sheldon A. Buckler Method and system for testing and sorting batteries
JPS5959277A (en) * 1982-09-28 1984-04-05 Sumitomo Rubber Ind Formation of discriminating bar of rubber product
EP0105061B1 (en) * 1982-09-30 1987-02-04 The Post Office Luminescent address bar codes
US4797687A (en) * 1985-05-01 1989-01-10 Burlington Industries, Inc. Patterning effects with fluid jet applicator
AU5935686A (en) * 1985-07-01 1987-01-08 Burlington Industries, Inc. Mounting fluid jet orifice plate
US4714934A (en) * 1985-11-26 1987-12-22 Exxon Research & Engineering Company Apparatus for printing with ink jet chambers utilizing a plurality of orifices
US4901093A (en) * 1985-11-26 1990-02-13 Dataproducts Corporation Method and apparatus for printing with ink jet chambers utilizing a plurality of orifices
DE3687449D1 (en) * 1985-11-26 1993-02-18 Dataproducts Corp Ink jet.
US6042279A (en) * 1998-01-22 2000-03-28 Intermec Ip Corporation Method and apparatus for printing with real-time print quality correction, such as in one or two dimensional bar code printing
US7311395B2 (en) * 2001-09-07 2007-12-25 Hewlett-Packard Development Company, L.P. Optimized ink jet printing of barcodes
US7658478B2 (en) * 2004-10-04 2010-02-09 Kodak Graphic Communications Canada Company Non-conductive fluid droplet forming apparatus and method
US7324125B2 (en) * 2004-12-10 2008-01-29 Intermec Ip Corp. Method for automatic adjustment of media settings for a printer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560641A (en) * 1968-10-18 1971-02-02 Mead Corp Image construction system using multiple arrays of drop generators
US3596276A (en) * 1969-02-10 1971-07-27 Recognition Equipment Inc Ink jet printer with droplet phase control means
US3577198A (en) * 1969-11-24 1971-05-04 Mead Corp Charged drop generator with guard system

Also Published As

Publication number Publication date
JPS4970513A (en) 1974-07-08
DE2344180A1 (en) 1974-04-18
CA974570A1 (en)
JPS555428B2 (en) 1980-02-06
DE2344180B2 (en) 1977-03-10
IT992327B (en) 1975-09-10
US3787881A (en) 1974-01-22
CA974570A (en) 1975-09-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee