FR2403196A1 - Marteau perfectionne pour machine imprimante - Google Patents

Marteau perfectionne pour machine imprimante

Info

Publication number
FR2403196A1
FR2403196A1 FR7825953A FR7825953A FR2403196A1 FR 2403196 A1 FR2403196 A1 FR 2403196A1 FR 7825953 A FR7825953 A FR 7825953A FR 7825953 A FR7825953 A FR 7825953A FR 2403196 A1 FR2403196 A1 FR 2403196A1
Authority
FR
France
Prior art keywords
magnetic member
movable magnetic
hammer
stationary
percussion
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Withdrawn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
FR7825953A
Other languages
English (en)
French (fr)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and 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 and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2403196A1 publication Critical patent/FR2403196A1/fr
Withdrawn legal-status Critical Current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
    • 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)
FR7825953A 1977-09-14 1978-09-08 Marteau perfectionne pour machine imprimante Withdrawn FR2403196A1 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2403196A1 true FR2403196A1 (fr) 1979-04-13

Family

ID=25263917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825953A Withdrawn FR2403196A1 (fr) 1977-09-14 1978-09-08 Marteau perfectionne pour machine imprimante

Country Status (12)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989011973A1 (en) * 1988-06-03 1989-12-14 Bell Telephone Manufacturing Company Naamloze Venn Hammering printer head

Families Citing this family (13)

* 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
US4429342A (en) * 1981-04-24 1984-01-31 Siemens Aktiengesellschaft Impact printing device with an improved print hammer
DE3152448C2 (de) * 1981-04-24 1984-09-13 Siemens AG, 1000 Berlin und 8000 München Tauchankermagnetsystem mit hohem Wirkungsgrad
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 (pt) * 1985-07-11 1992-08-13
JPH0547652Y2 (pt) * 1985-11-07 1993-12-15
JPH051411Y2 (pt) * 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

Citations (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
FR2286002A1 (fr) * 1974-09-27 1976-04-23 Int Standard Electric Corp Tete d'impression
FR2313211A1 (fr) * 1975-06-02 1976-12-31 Mohawk Data Sciences Corp Dispositif de marteau balistique pour machine imprimeuse
DE2733312A1 (de) * 1976-09-09 1978-03-16 Zentronik Veb K Elektrodynamischer druckhammerantrieb

Patent Citations (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
FR2286002A1 (fr) * 1974-09-27 1976-04-23 Int Standard Electric Corp Tete d'impression
FR2313211A1 (fr) * 1975-06-02 1976-12-31 Mohawk Data Sciences Corp Dispositif de marteau balistique pour machine imprimeuse
DE2733312A1 (de) * 1976-09-09 1978-03-16 Zentronik Veb K Elektrodynamischer druckhammerantrieb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989011973A1 (en) * 1988-06-03 1989-12-14 Bell Telephone Manufacturing Company Naamloze Venn Hammering printer head

Also Published As

Publication number Publication date
GB2004504B (en) 1982-02-24
CA1108470A (en) 1981-09-08
NL7809252A (nl) 1979-03-16
MX4183E (es) 1982-01-20
DE2839024A1 (de) 1979-03-22
GB2004504A (en) 1979-04-04
IT1098621B (it) 1985-09-07
BR7805976A (pt) 1979-05-29
BE870390A (nl) 1979-03-12
AU521251B2 (en) 1982-03-25
JPS5453026A (en) 1979-04-26
AU3890678A (en) 1980-02-21
CH639899A5 (de) 1983-12-15
IT7827633A0 (it) 1978-09-13

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Legal Events

Date Code Title Description
RE Withdrawal of published application