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IT1128803B - Meccanismo di battuta per una stampante seriale ad alta velocita - Google Patents

Meccanismo di battuta per una stampante seriale ad alta velocita

Info

Publication number
IT1128803B
IT1128803B IT67870/80A IT6787080A IT1128803B IT 1128803 B IT1128803 B IT 1128803B IT 67870/80 A IT67870/80 A IT 67870/80A IT 6787080 A IT6787080 A IT 6787080A IT 1128803 B IT1128803 B IT 1128803B
Authority
IT
Italy
Prior art keywords
high speed
speed serial
running mechanism
serial printer
printer
Prior art date
Application number
IT67870/80A
Other languages
English (en)
Other versions
IT8067870A0 (it
Inventor
Contardo Adamoli
Francesco Tonengo
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT67870/80A priority Critical patent/IT1128803B/it
Publication of IT8067870A0 publication Critical patent/IT8067870A0/it
Priority to US06/268,104 priority patent/US4430936A/en
Priority to DE8181302388T priority patent/DE3167574D1/de
Priority to EP81302388A priority patent/EP0041805B1/en
Application granted granted Critical
Publication of IT1128803B publication Critical patent/IT1128803B/it

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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/38—Electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
IT67870/80A 1980-06-05 1980-06-05 Meccanismo di battuta per una stampante seriale ad alta velocita IT1128803B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67870/80A IT1128803B (it) 1980-06-05 1980-06-05 Meccanismo di battuta per una stampante seriale ad alta velocita
US06/268,104 US4430936A (en) 1980-06-05 1981-05-28 Striker mechanism for a high speed serial printer
DE8181302388T DE3167574D1 (en) 1980-06-05 1981-05-29 A striker mechanism for a high speed serial printer
EP81302388A EP0041805B1 (en) 1980-06-05 1981-05-29 A striker mechanism for a high speed serial printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67870/80A IT1128803B (it) 1980-06-05 1980-06-05 Meccanismo di battuta per una stampante seriale ad alta velocita

Publications (2)

Publication Number Publication Date
IT8067870A0 IT8067870A0 (it) 1980-06-05
IT1128803B true IT1128803B (it) 1986-06-04

Family

ID=11305952

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67870/80A IT1128803B (it) 1980-06-05 1980-06-05 Meccanismo di battuta per una stampante seriale ad alta velocita

Country Status (4)

Country Link
US (1) US4430936A (it)
EP (1) EP0041805B1 (it)
DE (1) DE3167574D1 (it)
IT (1) IT1128803B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169196A4 (en) * 1984-01-20 1987-04-14 Varitronic Systems Inc HAMMER DRIVEN BY A LEVER FOR A DRY FILM PRINTER.
IT1185817B (it) * 1985-06-28 1987-11-18 Olivetti & Co Spa Dispositivo di stampa per macchine per scrivere
GB2187138B (en) * 1986-02-27 1991-01-30 Brother Ind Ltd Printing hammer device
US4756246A (en) * 1987-10-13 1988-07-12 International Business Machines Corporation Lubrication system for print hammer pivot pin

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US884347A (en) * 1900-09-26 1908-04-07 Yetman Typewriter Transmitter Company Type-writing machine.
FR513656A (fr) * 1920-04-14 1921-02-21 Thomson Houston Comp Francaise Mode et appareil de graissage des hélices de controleurs
US1510563A (en) * 1922-11-29 1924-10-07 Remington Typewriter Co Typewriting machine
US1798450A (en) * 1929-09-25 1931-03-31 John P Brugger Rotary-switch lubricator
US3152540A (en) * 1961-09-18 1964-10-13 Holley Comp Products Company Hammer mechanism
DE1277277B (de) * 1962-10-17 1968-09-12 Olympia Werke Ag Typenhebelruhelager fuer Schreib- oder aehnliche Maschinen
US3426675A (en) * 1967-03-17 1969-02-11 Mohawk Data Sciences Corp Print hammer module
DE6609830U (de) * 1968-06-20 1972-10-26 Siemens Ag Vorrichtung zum schlagartigen anhalten von schnellbewegten massen.
IT956585B (it) * 1972-06-15 1973-10-10 Honeywell Inf Systems Perfezionamento alle testine di impressione per macchine stampan ti a composizione di carattere per punti
DE2443239C3 (de) * 1974-09-10 1979-03-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Schmiermittelzuführung an Nadeldruckwerken
US3994218A (en) * 1974-12-18 1976-11-30 Teletype Corporation Energy absorbing print hammer bumper with internal stabilizer
GB1554415A (en) * 1975-10-15 1979-10-17 Xerox Corp Word underscore(enhanced underscoring methods and means for automatic typewriter and the like employing hammertype impact printing mechanism)
US4062285A (en) * 1975-10-15 1977-12-13 Xerox Corporation Hammer driver controller for impact printers
DE2629127A1 (de) * 1976-06-29 1978-01-12 Siemens Ag Vorrichtung fuer druckhammeranordnungen
IT1159898B (it) * 1978-07-13 1987-03-04 Olivetti & Co Spa Dispositivo di stampa per macchina per scrivere o simili macchine per ufficio

Also Published As

Publication number Publication date
EP0041805A2 (en) 1981-12-16
US4430936A (en) 1984-02-14
EP0041805B1 (en) 1984-12-05
DE3167574D1 (en) 1985-01-17
EP0041805A3 (en) 1982-06-30
IT8067870A0 (it) 1980-06-05

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