FR2402190A1 - Multichannel chart recording instrument - allows clear differentiation of tracks using coloured LEDs and colour sensitive chart paper giving different colour lines - Google Patents

Multichannel chart recording instrument - allows clear differentiation of tracks using coloured LEDs and colour sensitive chart paper giving different colour lines

Info

Publication number
FR2402190A1
FR2402190A1 FR7825158A FR7825158A FR2402190A1 FR 2402190 A1 FR2402190 A1 FR 2402190A1 FR 7825158 A FR7825158 A FR 7825158A FR 7825158 A FR7825158 A FR 7825158A FR 2402190 A1 FR2402190 A1 FR 2402190A1
Authority
FR
France
Prior art keywords
colour
chart
tracks
multichannel
recording instrument
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
FR7825158A
Other languages
French (fr)
Other versions
FR2402190B1 (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2402190A1 publication Critical patent/FR2402190A1/en
Application granted granted Critical
Publication of FR2402190B1 publication Critical patent/FR2402190B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
    • G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
    • 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
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/14—Optical recording elements; Recording elements using X-or nuclear radiation
    • 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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/06—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for operation by a null method
    • 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
    • G01D9/28—Producing one or more recordings, each recording being of the values of two or more different variables
    • G01D9/30—Producing one or more recordings, each recording being of the values of two or more different variables there being a separate recording element for each variable, e.g. multiple-pen recorder

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Abstract

A multichannel recording instrument is used. It allows use of the full width of the chart for each channel whilst facilitating identification of each channel without difficulty. This is effected by the use of a number of rows each consisting of a sel of LED's of different colour in each group, and there is a colour-sensitive recording chart. The signals to be recorded may be fed through a multiplexer, an A/D converter and decoders with diode driver stages.
FR7825158A 1977-09-02 1978-08-31 Multichannel chart recording instrument - allows clear differentiation of tracks using coloured LEDs and colour sensitive chart paper giving different colour lines Granted FR2402190A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739698 DE2739698C3 (en) 1977-09-02 1977-09-02 Multi-channel recorder

Publications (2)

Publication Number Publication Date
FR2402190A1 true FR2402190A1 (en) 1979-03-30
FR2402190B1 FR2402190B1 (en) 1982-11-12

Family

ID=6018012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825158A Granted FR2402190A1 (en) 1977-09-02 1978-08-31 Multichannel chart recording instrument - allows clear differentiation of tracks using coloured LEDs and colour sensitive chart paper giving different colour lines

Country Status (3)

Country Link
JP (1) JPS5449164A (en)
DE (1) DE2739698C3 (en)
FR (1) FR2402190A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476304A1 (en) * 1980-02-07 1981-08-21 Siemens Ag Multiple channel ink jet chart recorder - has primary colour ink nozzles and offset piezoelectric activation for mixing
FR2485186A1 (en) * 1980-02-07 1981-12-24 Siemens Ag Multiple channel ink jet chart recorder - permits full width pen movement by voltage control without time offsets

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018744A1 (en) * 1980-05-16 1981-11-26 Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen REGISTRATION ARRANGEMENT
DE3106186A1 (en) * 1981-02-19 1982-09-09 Wacker-Chemie GmbH, 8000 München METHOD FOR PRODUCING ORGANOPOLYSILOXANS AND USE OF THIS ORGANOP

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401398A (en) * 1966-07-14 1968-09-10 Edo Corp Electrical impulse recording and projection system
FR1584771A (en) * 1968-07-16 1970-01-02
DE1918771A1 (en) * 1969-04-09 1970-10-15 Siemens Ag Device for recording variable measurement values that can be translated into electrical current or voltage fluctuations
GB1264829A (en) * 1969-07-01 1972-02-23
US3800302A (en) * 1971-12-27 1974-03-26 Xerox Corp Recording oscillograph utilizing photoelectrophoretic techniques
FR2259353A1 (en) * 1974-01-29 1975-08-22 Siemens Ag
DE2432717A1 (en) * 1974-07-08 1976-01-29 Siemens Ag Registration of measured values through channel(s) - with corresponding light emitting sources recording on sensitised material

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401398A (en) * 1966-07-14 1968-09-10 Edo Corp Electrical impulse recording and projection system
FR1584771A (en) * 1968-07-16 1970-01-02
DE1918771A1 (en) * 1969-04-09 1970-10-15 Siemens Ag Device for recording variable measurement values that can be translated into electrical current or voltage fluctuations
GB1264829A (en) * 1969-07-01 1972-02-23
US3800302A (en) * 1971-12-27 1974-03-26 Xerox Corp Recording oscillograph utilizing photoelectrophoretic techniques
FR2259353A1 (en) * 1974-01-29 1975-08-22 Siemens Ag
DE2432717A1 (en) * 1974-07-08 1976-01-29 Siemens Ag Registration of measured values through channel(s) - with corresponding light emitting sources recording on sensitised material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/68 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476304A1 (en) * 1980-02-07 1981-08-21 Siemens Ag Multiple channel ink jet chart recorder - has primary colour ink nozzles and offset piezoelectric activation for mixing
FR2485186A1 (en) * 1980-02-07 1981-12-24 Siemens Ag Multiple channel ink jet chart recorder - permits full width pen movement by voltage control without time offsets

Also Published As

Publication number Publication date
JPS5449164A (en) 1979-04-18
DE2739698B2 (en) 1979-07-05
DE2739698A1 (en) 1979-03-08
FR2402190B1 (en) 1982-11-12
DE2739698C3 (en) 1980-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse