GB1341721A - Printing device - Google Patents

Printing device

Info

Publication number
GB1341721A
GB1341721A GB204471A GB204471A GB1341721A GB 1341721 A GB1341721 A GB 1341721A GB 204471 A GB204471 A GB 204471A GB 204471 A GB204471 A GB 204471A GB 1341721 A GB1341721 A GB 1341721A
Authority
GB
United Kingdom
Prior art keywords
jan
printing device
print wire
synthetic stone
printing
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
GB204471A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1341721A publication Critical patent/GB1341721A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/235—Print head assemblies
    • B41J2/265—Guides for print wires

Landscapes

  • Impact Printers (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

1341721 Selective printing PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 15 Jan 1971 [20 Jan 1970] 2044/71 Heading B6F A mosaic printer comprises a print wire 1 which is guided at its printing end by synthetic stone guides 5, 6. The synthetic stone may be sapphire. The print wire is impelled by an electromagnet 2. The needles may be made of tungsten.
GB204471A 1970-01-20 1971-01-15 Printing device Expired GB1341721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702002250 DE2002250A1 (en) 1970-01-20 1970-01-20 Guide for the needles of a mosaic printing unit in the area of the imprint level

Publications (1)

Publication Number Publication Date
GB1341721A true GB1341721A (en) 1973-12-25

Family

ID=5759988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB204471A Expired GB1341721A (en) 1970-01-20 1971-01-15 Printing device

Country Status (4)

Country Link
DE (1) DE2002250A1 (en)
FR (1) FR2075683A5 (en)
GB (1) GB1341721A (en)
NL (1) NL7100607A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH609916A5 (en) * 1977-04-20 1979-03-30 Seitz Sa Needle guide
US4365902A (en) * 1981-06-22 1982-12-28 Ncr Corporation Wire matrix print head
FR2508848B1 (en) * 1981-07-03 1987-04-03 Cerem Inf IMPROVEMENTS ON PRINTER NEEDLE HEADS
FR2540046B1 (en) * 1983-02-02 1987-01-23 Comadur Sa NEEDLE GUIDING DEVICE FOR PRINTER HEAD

Also Published As

Publication number Publication date
DE2002250B2 (en) 1973-09-20
FR2075683A5 (en) 1971-10-08
DE2002250A1 (en) 1971-08-19
NL7100607A (en) 1971-07-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees