CA1045897A - Tete d'impression - Google Patents

Tete d'impression

Info

Publication number
CA1045897A
CA1045897A CA236,521A CA236521A CA1045897A CA 1045897 A CA1045897 A CA 1045897A CA 236521 A CA236521 A CA 236521A CA 1045897 A CA1045897 A CA 1045897A
Authority
CA
Canada
Prior art keywords
hammer
printing
printing hammer
fixed
housing
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.)
Expired
Application number
CA236,521A
Other languages
English (en)
Other versions
CA236521S (en
Inventor
Paul J. E. Van Dooren
Original Assignee
ITT Canada Ltd
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 ITT Canada Ltd filed Critical ITT Canada Ltd
Application granted granted Critical
Publication of CA1045897A publication Critical patent/CA1045897A/fr
Expired 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
    • B41J9/02—Hammers; Arrangements thereof
    • 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
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/38—Electromagnetic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Impact Printers (AREA)
CA236,521A 1974-09-27 1975-09-26 Tete d'impression Expired CA1045897A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2053891A BE820413A (nl) 1974-09-27 1974-09-27 Drukkop

Publications (1)

Publication Number Publication Date
CA1045897A true CA1045897A (fr) 1979-01-09

Family

ID=3865252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,521A Expired CA1045897A (fr) 1974-09-27 1975-09-26 Tete d'impression

Country Status (6)

Country Link
JP (1) JPS5177416A (fr)
BE (1) BE820413A (fr)
CA (1) CA1045897A (fr)
DE (1) DE2542077C2 (fr)
ES (1) ES441304A1 (fr)
IT (1) IT1042765B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5454716A (en) * 1977-10-09 1979-05-01 Nippon Telegraph & Telephone Printing hammer mechanism for high speed typewriter
US4306817A (en) * 1979-11-05 1981-12-22 International Telephone And Telegraph Corporation Bar code printing mechanism
JPS58190847A (ja) * 1982-04-30 1983-11-07 日本セメント株式会社 セメント原料仮焼炉
JPS60169238U (ja) * 1984-03-30 1985-11-09 株式会社神戸製鋼所 セメント原料粉末の焼成装置
CN109049992A (zh) * 2018-07-23 2018-12-21 重庆依斯普模具有限公司 电动打标针

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1204680A (fr) * 1958-06-02 1960-01-27 Bull Machines Sa Perfectionnements aux dispositifs électroniques à déclenchement
US3459126A (en) * 1966-03-21 1969-08-05 Mohawk Data Sciences Corp Control devices employing magnetostrictive materials
US3543906A (en) * 1967-08-21 1970-12-01 Edward J Buxton Solenoid controlled printing hammer mechanism
DE1806714A1 (de) * 1968-11-02 1970-06-25 Philips Electrologica Druckwerk zum fliegenden Abdrucken von Zeichen
DE2133425C3 (de) * 1971-07-05 1974-12-12 Werner Karl-Heinz 8000 Muenchen Fuchs Anordnung zum Bewegen von auf einem ständig umlaufenden Typenträger beweglich angeordneten Typen
BE794863A (fr) * 1972-02-18 1973-05-29 Burroughs Corp Ensemble electromagnetique de commande d'un style d'une imprimante a fils

Also Published As

Publication number Publication date
JPS5644834B2 (fr) 1981-10-22
IT1042765B (it) 1980-01-30
ES441304A1 (es) 1977-03-16
JPS5177416A (ja) 1976-07-05
DE2542077A1 (de) 1976-04-08
BE820413A (nl) 1975-03-27
DE2542077C2 (de) 1986-02-20

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