DE3380018D1 - Needle printing head for a matrix printer - Google Patents

Needle printing head for a matrix printer

Info

Publication number
DE3380018D1
DE3380018D1 DE8383730096T DE3380018T DE3380018D1 DE 3380018 D1 DE3380018 D1 DE 3380018D1 DE 8383730096 T DE8383730096 T DE 8383730096T DE 3380018 T DE3380018 T DE 3380018T DE 3380018 D1 DE3380018 D1 DE 3380018D1
Authority
DE
Germany
Prior art keywords
printing head
matrix printer
needle printing
needle
printer
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
DE8383730096T
Other languages
English (en)
Inventor
Bernd Dipl Ing Gugel
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6178919&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3380018(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mannesmann AG filed Critical Mannesmann AG
Priority to DE8383730096T priority Critical patent/DE3380018D1/de
Application granted granted Critical
Publication of DE3380018D1 publication Critical patent/DE3380018D1/de
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
    • B41J2/27—Actuators for print wires
    • B41J2/275—Actuators for print wires of clapper type
DE8383730096T 1982-11-22 1983-10-10 Needle printing head for a matrix printer Expired DE3380018D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8383730096T DE3380018D1 (en) 1982-11-22 1983-10-10 Needle printing head for a matrix printer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3243476A DE3243476C2 (de) 1982-11-22 1982-11-22 Nadeldruckkopf für Matrixdrucker
DE8383730096T DE3380018D1 (en) 1982-11-22 1983-10-10 Needle printing head for a matrix printer

Publications (1)

Publication Number Publication Date
DE3380018D1 true DE3380018D1 (en) 1989-07-13

Family

ID=6178919

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3243476A Expired DE3243476C2 (de) 1982-11-22 1982-11-22 Nadeldruckkopf für Matrixdrucker
DE8383730096T Expired DE3380018D1 (en) 1982-11-22 1983-10-10 Needle printing head for a matrix printer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3243476A Expired DE3243476C2 (de) 1982-11-22 1982-11-22 Nadeldruckkopf für Matrixdrucker

Country Status (2)

Country Link
EP (1) EP0112274B1 (de)
DE (2) DE3243476C2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538720B (zh) * 2016-01-22 2017-12-05 吴嘉馨 基于磁流变液的3d打印支撑材料成型装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL159330B (nl) * 1973-05-30 1979-02-15 Philips Nv Matrixdrukker.
US4230412A (en) * 1978-03-17 1980-10-28 Helmut Falk Matrix print head assembly
US4240756A (en) * 1978-07-26 1980-12-23 Ku Joseph P Optimized wire matrix impact print head
IT1099489B (it) * 1978-09-11 1985-09-18 Honeywell Inf Systems Testina stampante a matrice perfezionata
JPS5637176A (en) * 1979-09-03 1981-04-10 Oki Electric Ind Co Ltd Printing head for dot printer
DE2947398A1 (de) * 1979-11-24 1981-05-27 Control Commerce AG, Ilanz, Graubünden Schreibkopf fuer nadeldruckwerke
IT1128976B (it) * 1980-08-21 1986-06-04 Olivetti & Co Spa Testina di stampa a fili balistica
JPS57201669A (en) * 1981-06-04 1982-12-10 Tokyo Electric Co Ltd Printing head for dot printer

Also Published As

Publication number Publication date
EP0112274A1 (de) 1984-06-27
DE3243476A1 (de) 1984-05-24
EP0112274B1 (de) 1989-06-07
DE3243476C2 (de) 1987-04-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee