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GB1386530A - Wire printer - Google Patents

Wire printer

Info

Publication number
GB1386530A
GB1386530A GB2465873A GB2465873A GB1386530A GB 1386530 A GB1386530 A GB 1386530A GB 2465873 A GB2465873 A GB 2465873A GB 2465873 A GB2465873 A GB 2465873A GB 1386530 A GB1386530 A GB 1386530A
Authority
GB
United Kingdom
Prior art keywords
lever
plunger
wire
passes
bore
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
GB2465873A
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.)
Digital Kienzle Computersysteme GmbH and Co KG
Original Assignee
Kienzle Apparate GmbH
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 claimed from DE19722230810 external-priority patent/DE2230810C3/en
Application filed by Kienzle Apparate GmbH filed Critical Kienzle Apparate GmbH
Publication of GB1386530A publication Critical patent/GB1386530A/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
    • B41J2/25—Print wires
    • B41J2/26—Connection of print wire and actuator
    • 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
    • B41J2/27—Actuators for print wires
    • B41J2/285—Actuators for print wires of plunger type

Landscapes

  • Impact Printers (AREA)

Abstract

1386530 Selective printing KIENZLE APPARATE GmbH 23 May 1973 [23 June 1972] 24658/73 Heading B6F Each print wire 8 of a matrix printer is connected to the plunger 2 of an electromagnet 1 by an elastic lever 6. The lever is pivoted at 7 and passes through a bore 3a in an extension 3 of the plunger. A restoring spring 9 passes through a further bore 3b. A screw 4 with a lock nut 5 is used to adjust the throw. The wire 8 is wound into a coil 8a (Fig. 3) at one end to provide an elastic connection to the lever 6. A plastics sheath 11 may be provided to damp out oscillations in the connection. A foam plastics damper 12 acts as an anti-rebound device.
GB2465873A 1972-06-23 1973-05-23 Wire printer Expired GB1386530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722230810 DE2230810C3 (en) 1972-06-23 Drive device for the printing pins of a dot matrix printer

Publications (1)

Publication Number Publication Date
GB1386530A true GB1386530A (en) 1975-03-05

Family

ID=5848618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2465873A Expired GB1386530A (en) 1972-06-23 1973-05-23 Wire printer

Country Status (5)

Country Link
US (1) US3892175A (en)
JP (1) JPS5222564B2 (en)
FR (1) FR2190055A5 (en)
GB (1) GB1386530A (en)
IT (1) IT985740B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000801A (en) * 1973-12-17 1977-01-04 International Business Machines Corporation Print wire attachment
JPS586628B2 (en) * 1975-02-06 1983-02-05 株式会社精工舎 Wire Printer Nadono Wire Printer
JPS5190614A (en) * 1975-02-06 1976-08-09 Waiyapurinta nadono waiyakudosochi
JPS5262520A (en) * 1975-11-17 1977-05-24 Omron Tateisi Electronics Co Wire dot printer
JPS5270015U (en) * 1975-11-17 1977-05-25
JPS52134511A (en) * 1976-04-30 1977-11-10 Omron Tateisi Electronics Co Dot printer head
JPS579073Y2 (en) * 1976-09-10 1982-02-22
JPS53141719A (en) * 1977-05-13 1978-12-09 Suwa Seikosha Kk Dot printer head
JPS53145726A (en) * 1977-05-25 1978-12-19 Omron Tateisi Electronics Co Wire dot printer
US4242004A (en) * 1979-03-21 1980-12-30 Extel Corporation Dot matrix printhead driver
US4284363A (en) * 1979-07-30 1981-08-18 International Business Machines Corp. Data matrix print head
US4403874A (en) * 1980-03-25 1983-09-13 Ramtek Corporation Color printer and multi-ribbon cartridge therefor
US4569605A (en) * 1984-02-02 1986-02-11 International Business Machines Corporation Wire driving armature for dot printer
DE69309256T2 (en) * 1993-04-28 1997-07-03 Compuprint Spa Dot print head
FR2760685B1 (en) * 1997-03-11 1999-06-04 Aps Engineering HOLDING SPRING AND COMPRESSION AND ITS APPLICATION IN A COMPACT PRINTING DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099711A (en) * 1961-06-02 1963-07-30 Data Presentations Inc Printing device
US3217640A (en) * 1963-04-30 1965-11-16 Burroughs Corp Electromagnetic actuating means for wire printers
US3266418A (en) * 1963-12-02 1966-08-16 Anelex Corp Print hammer assembly for high speed printers
US3333667A (en) * 1965-12-09 1967-08-01 Teletype Corp Flexible wire guide cable
NL6903004A (en) * 1968-03-02 1969-09-04
DE2033378B2 (en) * 1970-07-06 1976-08-05 Anker-Werke Ag, 4800 Bielefeld ELECTROMAGNETIC DRIVE FOR DATA RECORDING
US3672482A (en) * 1970-08-31 1972-06-27 Ibm Wire matrix print head
US3770092A (en) * 1972-02-14 1973-11-06 Autotronics Inc Wire print head

Also Published As

Publication number Publication date
JPS4952534A (en) 1974-05-22
IT985740B (en) 1974-12-20
DE2230810A1 (en) 1974-01-10
JPS5222564B2 (en) 1977-06-18
DE2230810B2 (en) 1976-11-04
FR2190055A5 (en) 1974-01-25
US3892175A (en) 1975-07-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee