JPS5511809A - Picture image recording method and device - Google Patents

Picture image recording method and device

Info

Publication number
JPS5511809A
JPS5511809A JP8375778A JP8375778A JPS5511809A JP S5511809 A JPS5511809 A JP S5511809A JP 8375778 A JP8375778 A JP 8375778A JP 8375778 A JP8375778 A JP 8375778A JP S5511809 A JPS5511809 A JP S5511809A
Authority
JP
Japan
Prior art keywords
recording
signal
holder
materials
absorbing
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.)
Granted
Application number
JP8375778A
Other languages
Japanese (ja)
Other versions
JPS626996B2 (en
Inventor
Motoharu Fujii
Noboru Yukimura
Naoki Ayada
Koji Sato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP8375778A priority Critical patent/JPS5511809A/en
Priority to GB7923168A priority patent/GB2026391B/en
Priority to CA000331161A priority patent/CA1134427A/en
Priority to AU48674/79A priority patent/AU523856B2/en
Priority to DE19792927706 priority patent/DE2927706A1/en
Priority to FR7917797A priority patent/FR2430852B1/en
Publication of JPS5511809A publication Critical patent/JPS5511809A/en
Publication of JPS626996B2 publication Critical patent/JPS626996B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
    • H04N1/08—Mechanisms for mounting or holding the sheet around the drum
    • H04N1/0804—Holding methods
    • H04N1/0821—Holding substantially the whole of the sheet, e.g. with a retaining sheet
    • 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
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
    • 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
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
    • B41J13/22—Clamps or grippers
    • B41J13/223—Clamps or grippers on rotatable drums
    • B41J13/226—Clamps or grippers on rotatable drums using suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • B65H5/222—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices
    • B65H5/226—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices by suction rollers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
    • H04N1/08—Mechanisms for mounting or holding the sheet around the drum
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/06—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
    • H04N1/08—Mechanisms for mounting or holding the sheet around the drum
    • H04N1/083—Holding means
    • H04N1/0856—Suction or vacuum means

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Ink Jet (AREA)
  • Handling Of Cut Paper (AREA)
  • Duplication Or Marking (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Handling Of Sheets (AREA)

Abstract

PURPOSE: To perform high speed information recording with a short waiting time and a simple configuration by absorbing and attaching recording materials on a holder which circulates and recording information, stopping the absorption when the recording ends and ejecting the recording materials outside the moving path of the circulating holder.
CONSTITUTION: Recording materials P are absorbed on the surface of a holder cylinder 1 and are rotated, and if the leading edge of the materials passes the position of a recording material edge detecting means 18, a recording material synchronizing signal is generated, recording is started corresponding to the signal of a clock pulse generating circuit 42, then a control valve 33 is opened corresponding to an end signal of the recording, the recording materials absorbed till then on the surface of the holder cylinder 1 are released from absorbing and are ejected from the circulating path. Here, one cycle of the starting signal, the recording material synchronizing signal, a driving signal, a memory signal and the record ending signal is equalized to one revolution of the holder cylinder 1.
COPYRIGHT: (C)1980,JPO&Japio
JP8375778A 1978-07-10 1978-07-10 Picture image recording method and device Granted JPS5511809A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP8375778A JPS5511809A (en) 1978-07-10 1978-07-10 Picture image recording method and device
GB7923168A GB2026391B (en) 1978-07-10 1979-07-03 Image recording method and apparatus therefor
CA000331161A CA1134427A (en) 1978-07-10 1979-07-04 Image recording method and apparatus therefor
AU48674/79A AU523856B2 (en) 1978-07-10 1979-07-05 Conveying sheets through copying apparatus
DE19792927706 DE2927706A1 (en) 1978-07-10 1979-07-09 METHOD AND DEVICE FOR IMAGE RECORDING
FR7917797A FR2430852B1 (en) 1978-07-10 1979-07-09 RECORDING METHOD AND APPARATUS IN WHICH SHEETS ARE SUPPORTED AND DRIVEN BY A VACUUM DRUM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8375778A JPS5511809A (en) 1978-07-10 1978-07-10 Picture image recording method and device

Publications (2)

Publication Number Publication Date
JPS5511809A true JPS5511809A (en) 1980-01-28
JPS626996B2 JPS626996B2 (en) 1987-02-14

Family

ID=13811418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8375778A Granted JPS5511809A (en) 1978-07-10 1978-07-10 Picture image recording method and device

Country Status (6)

Country Link
JP (1) JPS5511809A (en)
AU (1) AU523856B2 (en)
CA (1) CA1134427A (en)
DE (1) DE2927706A1 (en)
FR (1) FR2430852B1 (en)
GB (1) GB2026391B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341480A (en) * 1979-12-26 1982-07-27 General Electric Company Feed mechanism for continuous and cut form paper
JPS571143A (en) * 1980-04-28 1982-01-06 Eiemu Intern Inc Feeding mechanism for document
US4583872A (en) * 1981-11-16 1986-04-22 Mcc Associates Paper supply and stacking apparatus
JPS62116937A (en) * 1985-11-16 1987-05-28 Dainippon Screen Mfg Co Ltd Film attaching and detaching device for drum type image scanning and recording device
JPH02139750U (en) * 1989-04-24 1990-11-21
US6247861B1 (en) * 1999-06-03 2001-06-19 Hewlett-Packard Company Controlling vacuum hold of media in a printer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53136835A (en) * 1977-04-21 1978-11-29 Mead Corp Jet drop copying machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451754A (en) * 1966-12-19 1969-06-24 Nashua Corp Synchronous paper feeding mechanism
US3547535A (en) * 1968-03-04 1970-12-15 Micro Instr Corp Microfilm document copier
US3633543A (en) * 1969-12-05 1972-01-11 Xerox Corp Biased electrode transfer apparatus
US3709596A (en) * 1971-04-27 1973-01-09 Gaf Corp Automatic diazo copier
SE376388B (en) * 1973-01-17 1975-05-26 Svecia Silkscreen Maskiner Ab
DE2620138A1 (en) * 1976-05-07 1977-11-24 Hoechst Ag SHEET FEEDER FOR A MULTIPLING MACHINE

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53136835A (en) * 1977-04-21 1978-11-29 Mead Corp Jet drop copying machine

Also Published As

Publication number Publication date
FR2430852B1 (en) 1986-10-24
AU523856B2 (en) 1982-08-19
GB2026391A (en) 1980-02-06
GB2026391B (en) 1982-10-20
JPS626996B2 (en) 1987-02-14
DE2927706A1 (en) 1980-01-24
AU4867479A (en) 1980-01-17
CA1134427A (en) 1982-10-26
FR2430852A1 (en) 1980-02-08

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