IT1022794B - WIRE-PERFECTED PRINTING EQUIPMENT - Google Patents

WIRE-PERFECTED PRINTING EQUIPMENT

Info

Publication number
IT1022794B
IT1022794B IT2832274A IT2832274A IT1022794B IT 1022794 B IT1022794 B IT 1022794B IT 2832274 A IT2832274 A IT 2832274A IT 2832274 A IT2832274 A IT 2832274A IT 1022794 B IT1022794 B IT 1022794B
Authority
IT
Italy
Prior art keywords
perfected
wire
printing equipment
printing
equipment
Prior art date
Application number
IT2832274A
Other languages
Italian (it)
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 IT1022794B publication Critical patent/IT1022794B/en

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
    • 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
    • B41J2/235—Print head assemblies
    • B41J2/25—Print wires
    • B41J2/26—Connection of print wire and actuator
    • 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
    • B41J9/133—Construction of hammer body or tip
IT2832274A 1973-12-17 1974-10-11 WIRE-PERFECTED PRINTING EQUIPMENT IT1022794B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42534473A 1973-12-17 1973-12-17

Publications (1)

Publication Number Publication Date
IT1022794B true IT1022794B (en) 1978-04-20

Family

ID=23686145

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2832274A IT1022794B (en) 1973-12-17 1974-10-11 WIRE-PERFECTED PRINTING EQUIPMENT

Country Status (5)

Country Link
JP (1) JPS5322487B2 (en)
DE (1) DE2451788C2 (en)
FR (1) FR2254438B1 (en)
GB (1) GB1443497A (en)
IT (1) IT1022794B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036948B2 (en) * 1976-03-10 1985-08-23 株式会社パイロット Dot printing wire
US4230038A (en) * 1977-06-23 1980-10-28 Helmut Falk Matrix print head assembly
US4176975A (en) * 1977-12-05 1979-12-04 International Business Machines Corporation Metalloid filament wire matrix print head
JPS5653546U (en) * 1979-10-02 1981-05-11
JPS56140438U (en) * 1980-03-25 1981-10-23
JPS5831142U (en) * 1981-08-26 1983-03-01 沖電気工業株式会社 dot printing head
US4362407A (en) * 1981-09-08 1982-12-07 Piezo Electric Products, Inc. Piezoelectric printer and piezoelectric multilam actuator used therein
JPH01177357U (en) * 1988-06-03 1989-12-19
CN112779650B (en) * 2020-12-29 2022-09-20 西安工程大学 Piezoelectric driving flexible hinged yarn stop pin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592311A (en) * 1968-10-02 1971-07-13 Ibm Wire printing head
DE2201049C3 (en) * 1972-01-11 1978-04-06 Winfried 4794 Schloss Neuhaus Schneider Mosaic print head

Also Published As

Publication number Publication date
DE2451788A1 (en) 1975-06-19
JPS5095024A (en) 1975-07-29
JPS5322487B2 (en) 1978-07-08
FR2254438B1 (en) 1976-10-22
GB1443497A (en) 1976-07-21
FR2254438A1 (en) 1975-07-11
DE2451788C2 (en) 1984-07-12

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