BR7606884A - Aperfeicoamento em impressora por impacto - Google Patents

Aperfeicoamento em impressora por impacto

Info

Publication number
BR7606884A
BR7606884A BR7606884A BR7606884A BR7606884A BR 7606884 A BR7606884 A BR 7606884A BR 7606884 A BR7606884 A BR 7606884A BR 7606884 A BR7606884 A BR 7606884A BR 7606884 A BR7606884 A BR 7606884A
Authority
BR
Brazil
Prior art keywords
impresentation
impact
impact impresentation
Prior art date
Application number
BR7606884A
Other languages
English (en)
Portuguese (pt)
Inventor
D Deetz
R Ogburn
Original Assignee
Xerox Corp
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 US05/622,571 external-priority patent/US4062285A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of BR7606884A publication Critical patent/BR7606884A/pt

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
    • 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
    • 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
    • B41J9/42—Hammer-impression mechanisms with anti-rebound arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Impact Printers (AREA)
BR7606884A 1975-10-15 1976-10-14 Aperfeicoamento em impressora por impacto BR7606884A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62258275A 1975-10-15 1975-10-15
US05/622,571 US4062285A (en) 1975-10-15 1975-10-15 Hammer driver controller for impact printers

Publications (1)

Publication Number Publication Date
BR7606884A true BR7606884A (pt) 1977-08-30

Family

ID=27089225

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7606884A BR7606884A (pt) 1975-10-15 1976-10-14 Aperfeicoamento em impressora por impacto

Country Status (8)

Country Link
JP (1) JPS5248926A (Direct)
AU (1) AU1876076A (Direct)
BR (1) BR7606884A (Direct)
DE (1) DE2645498A1 (Direct)
FR (1) FR2327866A1 (Direct)
IT (1) IT1073034B (Direct)
NL (1) NL7611428A (Direct)
SE (1) SE7611263L (Direct)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177294C (nl) * 1977-11-03 1985-09-02 Philips Nv Drukker, voorzien van een slaginrichting met opnemer.
JPS5812876B2 (ja) * 1978-06-12 1983-03-10 富士通株式会社 ハンマ制御方式
EP0017918A1 (en) * 1979-04-16 1980-10-29 Vydec, Inc. Print mechanism and a method of printing alphanumeric characters
DE2935939A1 (de) * 1979-09-06 1981-03-26 AEG Olympia Office GmbH, 26419 Schortens Elektrodynamische anschlagvorrichtung fuer ein druckwerk
JPS5770681A (en) * 1980-10-21 1982-05-01 Ricoh Co Ltd Hammering device for printer
US4667117A (en) * 1984-10-31 1987-05-19 International Business Machines Corporation Self-timing and self-compensating print wire actuator driver
JPS63146416A (ja) * 1986-12-10 1988-06-18 Konica Corp 電磁駆動装置の駆動方法
DE3739295C1 (de) * 1987-11-20 1989-04-20 Triumph Adler Ag Verfahren zur Rueckpralldaempfung bei Druckhammermagneten in Schreib- oder aehnlichen Bueromaschinen

Also Published As

Publication number Publication date
NL7611428A (nl) 1977-04-19
IT1073034B (it) 1985-04-13
AU1876076A (en) 1978-04-20
FR2327866A1 (fr) 1977-05-13
JPS5248926A (en) 1977-04-19
DE2645498A1 (de) 1977-04-21
FR2327866B3 (Direct) 1979-06-22
SE7611263L (sv) 1977-04-16

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