GB1247825A - High-speed printer - Google Patents

High-speed printer

Info

Publication number
GB1247825A
GB1247825A GB4608/70A GB460870A GB1247825A GB 1247825 A GB1247825 A GB 1247825A GB 4608/70 A GB4608/70 A GB 4608/70A GB 460870 A GB460870 A GB 460870A GB 1247825 A GB1247825 A GB 1247825A
Authority
GB
United Kingdom
Prior art keywords
hammers
columns
cooperating
drum
adjacent
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
GB4608/70A
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register 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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of GB1247825A publication Critical patent/GB1247825A/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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/02—Hammers; Arrangements thereof
    • B41J9/133—Construction of hammer body or tip
    • 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
    • B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position
    • B41J9/12—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position each operating in more than one character position

Landscapes

  • Handling Of Sheets (AREA)
  • Printing Methods (AREA)
GB4608/70A 1969-02-11 1970-01-30 High-speed printer Expired GB1247825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79831269A 1969-02-11 1969-02-11

Publications (1)

Publication Number Publication Date
GB1247825A true GB1247825A (en) 1971-09-29

Family

ID=25173084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4608/70A Expired GB1247825A (en) 1969-02-11 1970-01-30 High-speed printer

Country Status (7)

Country Link
US (1) US3604347A (xx)
BE (1) BE745441A (xx)
CH (1) CH506844A (xx)
DE (1) DE2005661A1 (xx)
FR (1) FR2033321A1 (xx)
GB (1) GB1247825A (xx)
SE (1) SE343416B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750794A (en) * 1970-12-01 1973-08-07 Burroughs Corp High speed print drum with traveling print hammer
US3795187A (en) * 1972-07-03 1974-03-05 Teletype Corp Impellers for impact printers
DE2654569A1 (de) * 1976-12-02 1978-06-08 Ibm Deutschland Drucker fuer unterschiedliche zeichendichten
JPS53106220A (en) * 1977-02-28 1978-09-16 Canon Kk Printer
US4230039A (en) * 1977-05-20 1980-10-28 Citizen Watch Company Limited Drum printer with helically arranged type sets
US4134337A (en) * 1977-06-10 1979-01-16 Dataproducts Corporation Concave impact print hammers
US4315460A (en) * 1979-02-15 1982-02-16 Kabushiki Kaisha Sato Drum type line printer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805620A (en) * 1951-12-15 1957-09-10 Rosen Leo Control means for high speed printing apparatus
US2776618A (en) * 1953-06-11 1957-01-08 Hughes Aircraft Co Printing cylinders for high-speed printing systems
US2862592A (en) * 1956-02-28 1958-12-02 Sperry Rand Corp Type bar and interchangeable type therefor
US3090297A (en) * 1960-11-17 1963-05-21 Honeywell Regulator Co Mechanical apparatus
US3128693A (en) * 1961-06-09 1964-04-14 Potter Instrument Co Inc High speed printer drum
USRE26240E (en) * 1960-11-25 1967-07-18 High speed printers with column spanning hammers
US3282204A (en) * 1964-05-15 1966-11-01 Sperry Rand Corp High speed printing device for printing characters of different physical sizes
US3361057A (en) * 1964-08-11 1968-01-02 Sperry Rand Corp High speed superscript-subscript printer
US3309989A (en) * 1965-09-16 1967-03-21 Gen Electric Print hammer

Also Published As

Publication number Publication date
CH506844A (de) 1971-04-30
BE745441A (fr) 1970-07-16
US3604347A (en) 1971-09-14
DE2005661A1 (de) 1971-01-07
FR2033321A1 (xx) 1970-12-04
SE343416B (xx) 1972-03-06

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