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IT1003481B - Stampatrice perfezionata - Google Patents

Stampatrice perfezionata

Info

Publication number
IT1003481B
IT1003481B IT19660/74A IT1966074A IT1003481B IT 1003481 B IT1003481 B IT 1003481B IT 19660/74 A IT19660/74 A IT 19660/74A IT 1966074 A IT1966074 A IT 1966074A IT 1003481 B IT1003481 B IT 1003481B
Authority
IT
Italy
Prior art keywords
perfected
printer
perfected printer
Prior art date
Application number
IT19660/74A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1003481B publication Critical patent/IT1003481B/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
    • B41J9/44—Control for hammer-impression mechanisms
    • B41J9/48—Control for hammer-impression mechanisms for deciding or adjusting hammer-drive energy
IT19660/74A 1973-03-26 1974-01-23 Stampatrice perfezionata IT1003481B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00344666A US3834306A (en) 1973-03-26 1973-03-26 Print density control

Publications (1)

Publication Number Publication Date
IT1003481B true IT1003481B (it) 1976-06-10

Family

ID=23351467

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19660/74A IT1003481B (it) 1973-03-26 1974-01-23 Stampatrice perfezionata

Country Status (7)

Country Link
US (1) US3834306A (it)
JP (1) JPS5330573B2 (it)
CA (1) CA1019249A (it)
DE (1) DE2405315C2 (it)
FR (1) FR2223194B1 (it)
GB (1) GB1436992A (it)
IT (1) IT1003481B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037208A (en) * 1976-05-03 1977-07-19 Xerox Corporation Hammer intensity selection apparatus for serial printer
NL177294C (nl) * 1977-11-03 1985-09-02 Philips Nv Drukker, voorzien van een slaginrichting met opnemer.
JPS5910315B2 (ja) * 1978-04-06 1984-03-08 株式会社リコー 衝撃型プリンタの印字ハンマ−駆動制御装置
IT1159898B (it) * 1978-07-13 1987-03-04 Olivetti & Co Spa Dispositivo di stampa per macchina per scrivere o simili macchine per ufficio
US4286516A (en) * 1979-10-15 1981-09-01 Burroughs Corporation Electronic control for timing hammers in impact printers
US4384520A (en) * 1980-09-16 1983-05-24 Hitachi Koki Company, Limited Device for controlling solenoids of high speed printer
US4353656A (en) * 1980-10-14 1982-10-12 Xerox Corporation Moving coil, multiple energy print hammer system including a closed loop servo
DE3414355A1 (de) * 1984-04-16 1985-10-24 Videoton Elektronikai Vállalat, Székesfehérvár Verfahren zur steuerung der druckhaemmer von zeilendruckern sowie schaltungsanordnung zur durchfuehrung des verfahrens
US4743821A (en) * 1986-10-14 1988-05-10 International Business Machines Corporation Pulse-width-modulating feedback control of electromagnetic actuators

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256523A (it) * 1959-10-05
US3183830A (en) * 1960-12-27 1965-05-18 Rca Corp Print registration control means in high speed printers
US3172353A (en) * 1963-06-17 1965-03-09 Data Products Corp Variable force hammer high speed printer
FR1186778A (fr) * 1965-07-22 1959-09-01 Ind G M B H Procédé pour la détermination de la quantité de solvant nécessaire pour refaire le plein des bouteilles de gaz dissous
US3467005A (en) * 1968-04-29 1969-09-16 Collins Radio Co Printer hammer drive circuit
US3513774A (en) * 1968-07-01 1970-05-26 Ibm Printer hammer compensation
US3573589A (en) * 1969-04-01 1971-04-06 Burroughs Corp Position servo system for a motor including detenting at destination
US3575107A (en) * 1969-06-02 1971-04-13 Gen Electric Underspeed and undervoltage protection for printer
US3636867A (en) * 1969-06-28 1972-01-25 Honeywell Inf Systems Print timing and speed control circuit for high-speed printers
US3866533A (en) * 1972-12-26 1975-02-18 Ibm Electrical print impression control
US3842736A (en) * 1973-03-05 1974-10-22 Ibm Print hammer registration control

Also Published As

Publication number Publication date
JPS503230A (it) 1975-01-14
DE2405315A1 (de) 1974-10-17
GB1436992A (en) 1976-05-26
FR2223194B1 (it) 1976-12-03
DE2405315C2 (de) 1982-09-23
JPS5330573B2 (it) 1978-08-28
US3834306A (en) 1974-09-10
FR2223194A1 (it) 1974-10-25
CA1019249A (en) 1977-10-18

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