JPS56147010A - Character graphic printer - Google Patents

Character graphic printer

Info

Publication number
JPS56147010A
JPS56147010A JP5046580A JP5046580A JPS56147010A JP S56147010 A JPS56147010 A JP S56147010A JP 5046580 A JP5046580 A JP 5046580A JP 5046580 A JP5046580 A JP 5046580A JP S56147010 A JPS56147010 A JP S56147010A
Authority
JP
Japan
Prior art keywords
recording
head
pen
analog
printing
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.)
Pending
Application number
JP5046580A
Other languages
Japanese (ja)
Inventor
Tamio Ishihara
Norikazu Nakamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5046580A priority Critical patent/JPS56147010A/en
Publication of JPS56147010A publication Critical patent/JPS56147010A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D9/00—Recording measured values
    • G01D9/02—Producing one or more recordings of the values of a single variable
    • G01D9/04—Producing one or more recordings of the values of a single variable with provision for multiple or alternative recording
    • G01D9/06—Multiple recording, e.g. duplicating
    • G01D9/08—Multiple recording, e.g. duplicating giving both graphical and numerical recording

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)

Abstract

PURPOSE:To obtain an inexpensive device which performs recording of high quality by providing a digital recording head and an analog recording head to a carriage. CONSTITUTION:A printing head 48 and a recording pen (analog recording head) 50 are mounted rotatably via shafts 52, 54 to a pen carriage 50, and the printing part 56 of the head 48 and the pen tip 58 of the pen 50 are pressed independently to recording paper 34, by means of springs 60, 62, by which recording can be made. On the other hand, the head 48 and the pen 50 are normally held spaced from the paper 34 by means of up-bars 64, 66, levers 68, 70 and springs 72, 74. Electromagnets 76, 79 pull the lever 68 or 70 by the electric signal, by which recording is accomplished. The pen 50 makes analog recording by the operation similar to that of an automatic self-balancing instrument by the analog input, and the head 48 makes printing via a control circuit by the digital input signal. Thereby, the recording of high quality is accomplished with the inexpensive device.
JP5046580A 1980-04-18 1980-04-18 Character graphic printer Pending JPS56147010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5046580A JPS56147010A (en) 1980-04-18 1980-04-18 Character graphic printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5046580A JPS56147010A (en) 1980-04-18 1980-04-18 Character graphic printer

Publications (1)

Publication Number Publication Date
JPS56147010A true JPS56147010A (en) 1981-11-14

Family

ID=12859622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5046580A Pending JPS56147010A (en) 1980-04-18 1980-04-18 Character graphic printer

Country Status (1)

Country Link
JP (1) JPS56147010A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270732A (en) * 1990-04-12 1993-12-14 Endress + Hauser Wetzer Gmbh + Co. Kg Chart recorder
US5572240A (en) * 1992-08-14 1996-11-05 Endress +Hauser Wetzer Gmbh & Co. Kg Chart recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5270732A (en) * 1990-04-12 1993-12-14 Endress + Hauser Wetzer Gmbh + Co. Kg Chart recorder
US5572240A (en) * 1992-08-14 1996-11-05 Endress +Hauser Wetzer Gmbh & Co. Kg Chart recorder

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