GB1505282A - Print head and plastic bearings therefor - Google Patents

Print head and plastic bearings therefor

Info

Publication number
GB1505282A
GB1505282A GB3550775A GB3550775A GB1505282A GB 1505282 A GB1505282 A GB 1505282A GB 3550775 A GB3550775 A GB 3550775A GB 3550775 A GB3550775 A GB 3550775A GB 1505282 A GB1505282 A GB 1505282A
Authority
GB
United Kingdom
Prior art keywords
thermoplastic
needles
bearing
print head
tapered
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
GB3550775A
Other languages
English (en)
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.)
Centronics Data Computer Corp
Original Assignee
Centronics Data Computer 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 US05/504,711 external-priority patent/US3991871A/en
Application filed by Centronics Data Computer Corp filed Critical Centronics Data Computer Corp
Publication of GB1505282A publication Critical patent/GB1505282A/en
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
    • 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
    • B41J2/255—Arrangement of the print ends of the wires

Landscapes

  • Impact Printers (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
GB3550775A 1974-09-10 1975-08-28 Print head and plastic bearings therefor Expired GB1505282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/504,711 US3991871A (en) 1971-09-09 1974-09-10 Print head and plastic bearings therefor

Publications (1)

Publication Number Publication Date
GB1505282A true GB1505282A (en) 1978-03-30

Family

ID=24007414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3550775A Expired GB1505282A (en) 1974-09-10 1975-08-28 Print head and plastic bearings therefor

Country Status (8)

Country Link
JP (1) JPS5185818A (enrdf_load_stackoverflow)
BE (1) BE833211A (enrdf_load_stackoverflow)
CA (1) CA1042717A (enrdf_load_stackoverflow)
CH (1) CH592522A5 (enrdf_load_stackoverflow)
DE (1) DE2538996A1 (enrdf_load_stackoverflow)
FR (1) FR2284459A1 (enrdf_load_stackoverflow)
GB (1) GB1505282A (enrdf_load_stackoverflow)
NL (1) NL7510677A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192367A (en) * 1986-07-08 1988-01-13 Seikosha Kk Method of making a wire printer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991870A (en) * 1975-06-06 1976-11-16 Centronics Data Computer Corporation Replaceable composite wire guide assembly
JPS52135212U (enrdf_load_stackoverflow) * 1976-02-13 1977-10-14
US4156960A (en) * 1977-02-28 1979-06-05 Kabushiki Kaisha Seikosha Method of manufacting a wire printer head
JPS6445654A (en) * 1988-04-08 1989-02-20 Oki Electric Ind Co Ltd Printing head for dot printer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1418219A (en) * 1972-12-08 1975-12-17 Victor Comptometer Corp Print head for a wire printer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192367A (en) * 1986-07-08 1988-01-13 Seikosha Kk Method of making a wire printer
GB2192367B (en) * 1986-07-08 1990-09-19 Seikosha Kk Method of making a wire printer

Also Published As

Publication number Publication date
FR2284459A1 (fr) 1976-04-09
BE833211A (fr) 1975-12-31
DE2538996A1 (de) 1976-03-25
JPS5527861B2 (enrdf_load_stackoverflow) 1980-07-23
JPS5185818A (ja) 1976-07-27
NL7510677A (nl) 1976-03-12
CH592522A5 (enrdf_load_stackoverflow) 1977-10-31
CA1042717A (en) 1978-11-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee