GB1493719A - Mechanical printers - Google Patents

Mechanical printers

Info

Publication number
GB1493719A
GB1493719A GB2779075A GB2779075A GB1493719A GB 1493719 A GB1493719 A GB 1493719A GB 2779075 A GB2779075 A GB 2779075A GB 2779075 A GB2779075 A GB 2779075A GB 1493719 A GB1493719 A GB 1493719A
Authority
GB
United Kingdom
Prior art keywords
july
type band
elements
mechanical printers
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
GB2779075A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1493719A publication Critical patent/GB1493719A/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
    • B41J2/31—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 a print element with projections on its surface impacted or impressed by hammers
    • 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
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/20—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on endless bands or the like

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)

Abstract

1493719 Selective printing SIEMENS AG 2 July 1975 [4 July 1974] 27790/75 Heading B6F A mosaic printer comprises a type band DT provided with dot-printing elements DN, the type band being driven continuously past impression members DA. The elements DN may be provided on resilient fingers F or on resilient bridge members (E, Fig. 3, not shown).
GB2779075A 1974-07-04 1975-07-02 Mechanical printers Expired GB1493719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432499 DE2432499A1 (en) 1974-07-04 1974-07-04 MECHANICAL PRINTER

Publications (1)

Publication Number Publication Date
GB1493719A true GB1493719A (en) 1977-11-30

Family

ID=5919871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2779075A Expired GB1493719A (en) 1974-07-04 1975-07-02 Mechanical printers

Country Status (8)

Country Link
AT (1) ATA444475A (en)
BE (1) BE831029A (en)
CH (1) CH586112A5 (en)
DE (1) DE2432499A1 (en)
FR (1) FR2276937A1 (en)
GB (1) GB1493719A (en)
IT (1) IT1039440B (en)
NL (1) NL7507826A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024928A1 (en) * 1979-08-30 1981-03-11 The Monotype Corporation Limited Impact matrix printer having resiliently mounted printing elements driven by striking needles
EP0043434A1 (en) * 1980-07-09 1982-01-13 International Business Machines Corporation Matrix printer comprising an oscillary printing element carrier
EP0097780A1 (en) * 1982-06-30 1984-01-11 International Business Machines Corporation Dot matrix printer
EP0166196A1 (en) * 1984-06-29 1986-01-02 International Business Machines Corporation Printer having drive and control system for metal band holding print element
US4596479A (en) * 1982-06-30 1986-06-24 International Business Machines Corporation Dot matrix printer

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1169291A (en) * 1980-03-31 1984-06-19 International Business Machines Corporation Band and hammer dot matrix printer
JPS58107368A (en) * 1981-12-21 1983-06-27 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Dot matrix printer
US4540296A (en) * 1981-12-21 1985-09-10 International Business Machines Corporation Bar band intersectional matrix printer
US4399748A (en) * 1981-12-21 1983-08-23 International Business Machines Corp. Multiplexed hammer dot band matrix printer
US4448123A (en) * 1982-06-30 1984-05-15 International Business Machines Variable speed printing for dot matrix printers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024928A1 (en) * 1979-08-30 1981-03-11 The Monotype Corporation Limited Impact matrix printer having resiliently mounted printing elements driven by striking needles
EP0043434A1 (en) * 1980-07-09 1982-01-13 International Business Machines Corporation Matrix printer comprising an oscillary printing element carrier
EP0097780A1 (en) * 1982-06-30 1984-01-11 International Business Machines Corporation Dot matrix printer
US4596479A (en) * 1982-06-30 1986-06-24 International Business Machines Corporation Dot matrix printer
EP0166196A1 (en) * 1984-06-29 1986-01-02 International Business Machines Corporation Printer having drive and control system for metal band holding print element
US4579055A (en) * 1984-06-29 1986-04-01 Ibm Corporation Printer having drive and control system for metal band holding print elements

Also Published As

Publication number Publication date
FR2276937A1 (en) 1976-01-30
IT1039440B (en) 1979-12-10
CH586112A5 (en) 1977-03-31
BE831029A (en) 1976-01-05
DE2432499A1 (en) 1976-01-22
NL7507826A (en) 1976-01-06
ATA444475A (en) 1979-07-15
FR2276937B3 (en) 1979-02-16

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Legal Events

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