DE2717523A1 - Verfahren zur herstellung einer staubschutz-abdeckung an einem mosaikdruckkopf - Google Patents

Verfahren zur herstellung einer staubschutz-abdeckung an einem mosaikdruckkopf

Info

Publication number
DE2717523A1
DE2717523A1 DE19772717523 DE2717523A DE2717523A1 DE 2717523 A1 DE2717523 A1 DE 2717523A1 DE 19772717523 DE19772717523 DE 19772717523 DE 2717523 A DE2717523 A DE 2717523A DE 2717523 A1 DE2717523 A1 DE 2717523A1
Authority
DE
Germany
Prior art keywords
opening
protection cover
dust protection
dust
print head
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.)
Withdrawn
Application number
DE19772717523
Other languages
German (de)
English (en)
Inventor
Sven Gunnar Valter Stenudd
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.)
Facit AB
Original Assignee
Facit AB
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 Facit AB filed Critical Facit AB
Publication of DE2717523A1 publication Critical patent/DE2717523A1/de
Withdrawn legal-status Critical Current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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/12—Guards, shields or dust excluders
    • 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
    • B41J2/255—Arrangement of the print ends of the wires
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49833—Punching, piercing or reaming part by surface of second part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49861—Sizing mating parts during final positional association

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Impact Printers (AREA)
DE19772717523 1976-04-23 1977-04-20 Verfahren zur herstellung einer staubschutz-abdeckung an einem mosaikdruckkopf Withdrawn DE2717523A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7604708A SE398322B (sv) 1976-04-23 1976-04-23 Sett att i ett med trycknalar forsett mosaiktryckhuvud astadkomma dammtett skydd vid nalarnas uttredesoppning ur tryckhuvudet

Publications (1)

Publication Number Publication Date
DE2717523A1 true DE2717523A1 (de) 1977-11-03

Family

ID=20327678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772717523 Withdrawn DE2717523A1 (de) 1976-04-23 1977-04-20 Verfahren zur herstellung einer staubschutz-abdeckung an einem mosaikdruckkopf

Country Status (8)

Country Link
US (1) US4110884A (enExample)
JP (1) JPS52130714A (enExample)
DE (1) DE2717523A1 (enExample)
FR (1) FR2348820A1 (enExample)
GB (1) GB1527476A (enExample)
IT (1) IT1086578B (enExample)
NL (1) NL7704430A (enExample)
SE (1) SE398322B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206325C2 (de) * 1982-02-22 1985-10-10 AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim Mehrwellige, kontinuierlich arbeitende Misch- und Knetmaschine für plastifizierbare Massen
FR2540046B1 (fr) * 1983-02-02 1987-01-23 Comadur Sa Dispositif de guidage d'aiguilles pour tete d'imprimante

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452211A (en) * 1944-10-17 1948-10-26 Scophony Corp Of America Machine for mechanically working materials
US3833105A (en) * 1970-05-15 1974-09-03 Centronics Data Computer Printer head assembly
DE2119134B2 (de) * 1971-04-20 1974-01-24 Rena Bueromaschinenfabrik Gmbh & Co, 8024 Deisenhofen Führung im Mündungsbereich eines die Druckdrähte durchgehend führenden Mosaikdruckkopfes
FR2152187A5 (enExample) * 1971-09-09 1973-04-20 Anker Werke Ag
US3921277A (en) * 1973-11-08 1975-11-25 Pitney Bowes Inc Method of making printing disc
DD111848A1 (enExample) * 1974-03-06 1975-03-12
US3893220A (en) * 1974-08-01 1975-07-08 Gen Electric Method of making wire matrix print head nozzle
US4016965A (en) * 1975-08-19 1977-04-12 Ncr Corporation Matrix print head and solenoid driver

Also Published As

Publication number Publication date
SE398322B (sv) 1977-12-19
IT1086578B (it) 1985-05-28
NL7704430A (nl) 1977-10-25
SE7604708L (sv) 1977-10-24
US4110884A (en) 1978-09-05
FR2348820B1 (enExample) 1982-08-13
JPS52130714A (en) 1977-11-02
GB1527476A (en) 1978-10-04
FR2348820A1 (fr) 1977-11-18

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: KIRSCHNER, K., DIPL.-PHYS. GROSSE, W., DIPL.-ING.,

8141 Disposal/no request for examination