GB744631A - Improvements in or relating to apparatus for defining characters on impression-receiving material - Google Patents

Improvements in or relating to apparatus for defining characters on impression-receiving material

Info

Publication number
GB744631A
GB744631A GB15066/53A GB1506653A GB744631A GB 744631 A GB744631 A GB 744631A GB 15066/53 A GB15066/53 A GB 15066/53A GB 1506653 A GB1506653 A GB 1506653A GB 744631 A GB744631 A GB 744631A
Authority
GB
United Kingdom
Prior art keywords
characters
impression
relating
original
receiving material
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
GB15066/53A
Inventor
William Edward Johnson
Maurice Charles Paton Hewitt
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.)
Powers Samas Accounting Machines Ltd
Original Assignee
Powers Samas Accounting Machines 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
Priority to BE538639D priority Critical patent/BE538639A/xx
Priority to NL197530D priority patent/NL197530A/xx
Application filed by Powers Samas Accounting Machines Ltd filed Critical Powers Samas Accounting Machines Ltd
Priority to GB15066/53A priority patent/GB744631A/en
Priority to GB15775/53A priority patent/GB757391A/en
Priority to FR1100555D priority patent/FR1100555A/en
Priority to US430946A priority patent/US2728289A/en
Priority to DEP11996A priority patent/DE1129507B/en
Priority to SE515855A priority patent/SE161189C1/xx
Priority to CH336094D priority patent/CH336094A/en
Publication of GB744631A publication Critical patent/GB744631A/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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
    • B41J25/006—Mechanisms for bodily moving print heads or carriages parallel to the paper surface for oscillating, e.g. page-width print heads provided with counter-balancing means or shock absorbers
    • 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
    • B41J2/245—Print head assemblies line printer type

Landscapes

  • Handling Of Sheets (AREA)
  • Credit Cards Or The Like (AREA)
  • Handling Of Cut Paper (AREA)

Abstract

744,631. Writing - machines. POWERS - SAMAS ACCOUNTING MACHINES, Ltd. May 7, 1954 [May 29, 1953], No. 15066/53. Drawings to Specification. Class 146(3) In a writing machine as described in Specification 707,736, means are provided for simultaneously feeding superposed sheets through the machine at different speeds, whereby copies having characters of different heights from those on the top or original copy are formed. For instance, the copy sheet may be fed at half the speed of the top or original sheet, so that the characters thereon are of half the size of those on the original and less space is required for filing such copy sheets.
GB15066/53A 1953-05-29 1953-05-29 Improvements in or relating to apparatus for defining characters on impression-receiving material Expired GB744631A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE538639D BE538639A (en) 1953-05-29
NL197530D NL197530A (en) 1953-05-29
GB15066/53A GB744631A (en) 1953-05-29 1953-05-29 Improvements in or relating to apparatus for defining characters on impression-receiving material
GB15775/53A GB757391A (en) 1953-05-29 1953-06-08 Improvements in or relating to apparatus for defining characters on impression-receiving material
FR1100555D FR1100555A (en) 1953-05-29 1954-05-12 Improvements to devices for drawing characters on a print material
US430946A US2728289A (en) 1953-05-29 1954-05-19 Apparatus for defining characters on impression-receiving material
DEP11996A DE1129507B (en) 1953-05-29 1954-05-20 Recording medium feed device on a printing device for point-by-point recording of characters
SE515855A SE161189C1 (en) 1953-05-29 1955-06-02
CH336094D CH336094A (en) 1953-05-29 1955-06-02 Apparatus for recording letters on pressure receiving material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15066/53A GB744631A (en) 1953-05-29 1953-05-29 Improvements in or relating to apparatus for defining characters on impression-receiving material

Publications (1)

Publication Number Publication Date
GB744631A true GB744631A (en) 1956-02-08

Family

ID=10052426

Family Applications (2)

Application Number Title Priority Date Filing Date
GB15066/53A Expired GB744631A (en) 1953-05-29 1953-05-29 Improvements in or relating to apparatus for defining characters on impression-receiving material
GB15775/53A Expired GB757391A (en) 1953-05-29 1953-06-08 Improvements in or relating to apparatus for defining characters on impression-receiving material

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB15775/53A Expired GB757391A (en) 1953-05-29 1953-06-08 Improvements in or relating to apparatus for defining characters on impression-receiving material

Country Status (8)

Country Link
US (1) US2728289A (en)
BE (1) BE538639A (en)
CH (1) CH336094A (en)
DE (1) DE1129507B (en)
FR (1) FR1100555A (en)
GB (2) GB744631A (en)
NL (1) NL197530A (en)
SE (1) SE161189C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245342A1 (en) * 1982-12-08 1984-06-14 Loewe Opta Gmbh, 8640 Kronach Method and circuit arrangement for representing characters of different size in a dot matrix by means of a dot matrix printer

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184217B (en) * 1953-03-18 Givaudan & Cie Sa FRAGRANCE AND / OR FLAVOR COMPOSITION, AND SYNTHETIC 2,4,4-TRIMETHYL-2-CYCLOHEXENE-1-ONE COMPOUND.
NL202953A (en) * 1954-12-30
NL123852C (en) * 1954-12-31
GB802888A (en) * 1956-01-09 1958-10-15 Powers Samas Account Mach Ltd Improvements in or relating to printing machines
DE1197259B (en) * 1956-09-06 1965-07-22 Siemens Ag Device for the photographic transfer of writing with a continuously rotating type disk
US2911085A (en) * 1957-07-01 1959-11-03 Burroughs Corp Wire printer with oscillatory print head
US3087420A (en) * 1959-11-19 1963-04-30 Ibm Ultra speed printer
US3217640A (en) * 1963-04-30 1965-11-16 Burroughs Corp Electromagnetic actuating means for wire printers
DE1270858B (en) * 1965-09-03 1968-06-20 Arthur Klemt Device for actuating the needles of a needle printing unit
DE1271440B (en) * 1965-09-03 1968-06-27 Arthur Klemt Dot matrix printer for high-speed printers
DE2045617C2 (en) * 1970-09-15 1983-08-18 Carl Hellmuth Lund Hertz Droplet charging device for a liquid jet recorder with several liquid jet generation systems
US3729079A (en) * 1970-10-30 1973-04-24 Extel Corp Printing head for high speed dot matrix printer
US3782278A (en) * 1970-12-11 1974-01-01 Tally Corp Impact line printer
DE2309071C3 (en) * 1972-02-24 1980-04-17 Canon K.K., Tokio Ribbon transport and switching device for a printer
US3742846A (en) * 1972-03-31 1973-07-03 Ibm Wire printer with print head moved in figure eight pattern
US3802544A (en) * 1972-04-28 1974-04-09 Centronics Data Computer High speed dot matrix printer
IT956585B (en) * 1972-06-15 1973-10-10 Honeywell Inf Systems IMPROVEMENT OF IMPRESSION HEADS FOR STITCH-TYPE COMPOSITION PRINTER MACHINES
US3941051A (en) * 1974-08-08 1976-03-02 Printronix, Inc. Printer system
JPS53133117A (en) * 1977-04-22 1978-11-20 Seikosha Kk Wire printer
JPS5996974A (en) * 1982-11-26 1984-06-04 Citizen Watch Co Ltd Print timing corrector of shuttle type dot line printer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934897A (en) * 1930-10-03 1933-11-14 American Telephone & Telegraph Manifold typewriting machine
US2318020A (en) * 1935-06-26 1943-05-04 Sherman Dual pinwheel feed
US2392838A (en) * 1942-02-05 1946-01-15 Standard Register Co Writing machine attachment
BE504514A (en) * 1950-07-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245342A1 (en) * 1982-12-08 1984-06-14 Loewe Opta Gmbh, 8640 Kronach Method and circuit arrangement for representing characters of different size in a dot matrix by means of a dot matrix printer

Also Published As

Publication number Publication date
DE1129507B (en) 1962-05-17
US2728289A (en) 1955-12-27
BE538639A (en)
GB757391A (en) 1956-09-19
CH336094A (en) 1959-02-15
NL197530A (en)
SE161189C1 (en) 1957-11-05
FR1100555A (en) 1955-09-21

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