IT1098621B - Martelletto per stampanti ad impatto - Google Patents

Martelletto per stampanti ad impatto

Info

Publication number
IT1098621B
IT1098621B IT27633/78A IT2763378A IT1098621B IT 1098621 B IT1098621 B IT 1098621B IT 27633/78 A IT27633/78 A IT 27633/78A IT 2763378 A IT2763378 A IT 2763378A IT 1098621 B IT1098621 B IT 1098621B
Authority
IT
Italy
Prior art keywords
impact printer
printer hammer
hammer
impact
printer
Prior art date
Application number
IT27633/78A
Other languages
English (en)
Italian (it)
Other versions
IT7827633A0 (it
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7827633A0 publication Critical patent/IT7827633A0/it
Application granted granted Critical
Publication of IT1098621B publication Critical patent/IT1098621B/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
    • 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
    • B41J2/285—Actuators for print wires of plunger type
    • 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)
  • Electromagnets (AREA)
IT27633/78A 1977-09-14 1978-09-13 Martelletto per stampanti ad impatto IT1098621B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83326777A 1977-09-14 1977-09-14

Publications (2)

Publication Number Publication Date
IT7827633A0 IT7827633A0 (it) 1978-09-13
IT1098621B true IT1098621B (it) 1985-09-07

Family

ID=25263917

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27633/78A IT1098621B (it) 1977-09-14 1978-09-13 Martelletto per stampanti ad impatto

Country Status (12)

Country Link
JP (1) JPS5453026A (es)
AU (1) AU521251B2 (es)
BE (1) BE870390A (es)
BR (1) BR7805976A (es)
CA (1) CA1108470A (es)
CH (1) CH639899A5 (es)
DE (1) DE2839024A1 (es)
FR (1) FR2403196A1 (es)
GB (1) GB2004504B (es)
IT (1) IT1098621B (es)
MX (1) MX4183E (es)
NL (1) NL7809252A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425068B (sv) * 1981-01-19 1982-08-30 Facit Ab Tryckverk
SE425067B (sv) * 1981-01-19 1982-08-30 Facit Ab Tryckhammare for skrivare och skrivmaskiner
DE3116430C2 (de) * 1981-04-24 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Hammerdruckvorrichtung mit einem einen optoelektronischen Sensor enthaltenden Tauchankermagnetsystem
DE3152448C2 (de) * 1981-04-24 1984-09-13 Siemens AG, 1000 Berlin und 8000 München Tauchankermagnetsystem mit hohem Wirkungsgrad
US4429342A (en) * 1981-04-24 1984-01-31 Siemens Aktiengesellschaft Impact printing device with an improved print hammer
DE3116402C2 (de) * 1981-04-24 1983-07-21 Siemens AG, 1000 Berlin und 8000 München Rückprallarmes Tauchankermagnetsystem
US4438419A (en) * 1982-07-28 1984-03-20 International Business Machines Corporation Serial ring actuator
JPS5959479A (ja) * 1982-09-29 1984-04-05 Ricoh Co Ltd 印字ハンマ機構
DE3442223A1 (de) * 1984-11-19 1986-05-28 Olympia Werke Ag, 2940 Wilhelmshaven Tauchankermagnetsystem mit einem als druckstoessel insbesondere fuer eine druckhammervorrichtung ausgebildeten anker
JPH0434040Y2 (es) * 1985-07-11 1992-08-13
JPH0547652Y2 (es) * 1985-11-07 1993-12-15
JPH051411Y2 (es) * 1986-02-27 1993-01-14
JPS63130175A (ja) * 1986-11-13 1988-06-02 エヌ・シー・アール・インターナショナル・インコーポレイテッド ム−ビング圧電素子アクチユエ−タ・ユニツト
BE1001757A3 (fr) * 1988-06-03 1990-02-27 Electronique Et Telecomm Bell Tete d'imprimante a martellement.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543906A (en) * 1967-08-21 1970-12-01 Edward J Buxton Solenoid controlled printing hammer mechanism
NL7510968A (nl) * 1974-09-27 1976-03-30 Bell Telephone Mfg Drukkop.
US4018155A (en) * 1975-06-02 1977-04-19 Mohawk Data Sciences Corporation Ballistic print hammer assembly
DD129025A1 (de) * 1976-09-09 1977-12-21 Volker Flechtner Elektrodynamischer druckhammerantrieb

Also Published As

Publication number Publication date
JPS5453026A (en) 1979-04-26
MX4183E (es) 1982-01-20
BR7805976A (pt) 1979-05-29
DE2839024A1 (de) 1979-03-22
FR2403196A1 (fr) 1979-04-13
CA1108470A (en) 1981-09-08
GB2004504A (en) 1979-04-04
AU3890678A (en) 1980-02-21
IT7827633A0 (it) 1978-09-13
BE870390A (nl) 1979-03-12
CH639899A5 (de) 1983-12-15
AU521251B2 (en) 1982-03-25
GB2004504B (en) 1982-02-24
NL7809252A (nl) 1979-03-16

Similar Documents

Publication Publication Date Title
JPS53120921A (en) Impact printer
BR7804072A (pt) Ferramenta de impacto
IT1110171B (it) Nastro per la stampa non ad impatto
IT1118078B (it) Perfezionamenti ad una stampante senza impatto
IT1098621B (it) Martelletto per stampanti ad impatto
IT1119164B (it) Dispositivo di stampa ad impatto
AT342399B (de) Prallhammermuhle
NL7810544A (nl) Slagboor.
DE2961475D1 (de) Non impact printers
JPS5478220A (en) Serial impact printer
IT7848429A0 (it) Perfezionamento negli utensili ad impatto
JPS53119124A (en) Impact printer
IT1114108B (it) Martelletto di stampa per stampatrici
IT1148756B (it) Stampatrice ad impatto perfezionata
JPS5262521A (en) Hammer assembly for impact printer
JPS5427811A (en) Hammer for impact printer
JPS5410016A (en) Continuous impact printer
JPS5458515A (en) Impact printer
JPS5440724A (en) Impact printer
JPS5427818A (en) Serial impact printer
IT1118928B (it) Stampante senza impatto
JPS5458512A (en) Impact printer
JPS5460012A (en) Impact printer
JPS5489827A (en) Impact printer
JPS5458517A (en) Impact printer