IT7847969A0 - Sistema per la registrazione di grafici esprimenti l'andamento di variabili - Google Patents

Sistema per la registrazione di grafici esprimenti l'andamento di variabili

Info

Publication number
IT7847969A0
IT7847969A0 IT7847969A IT4796978A IT7847969A0 IT 7847969 A0 IT7847969 A0 IT 7847969A0 IT 7847969 A IT7847969 A IT 7847969A IT 4796978 A IT4796978 A IT 4796978A IT 7847969 A0 IT7847969 A0 IT 7847969A0
Authority
IT
Italy
Prior art keywords
variables
trend
graphs expressing
recording
recording graphs
Prior art date
Application number
IT7847969A
Other languages
English (en)
Original Assignee
Babcock Controls 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 Babcock Controls Ltd filed Critical Babcock Controls Ltd
Publication of IT7847969A0 publication Critical patent/IT7847969A0/it

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
    • G01D9/28—Producing one or more recordings, each recording being of the values of two or more different variables
    • G01D9/32—Producing one or more recordings, each recording being of the values of two or more different variables there being a common recording element for two or more variables
    • 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
    • G01D9/285—Producing one or more recordings, each recording being of the values of two or more different variables producing additional marks (e.g. reference lines time marks)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)
IT7847969A 1977-02-09 1978-02-08 Sistema per la registrazione di grafici esprimenti l'andamento di variabili IT7847969A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5310/77A GB1593551A (en) 1977-02-09 1977-02-09 Chart-recording

Publications (1)

Publication Number Publication Date
IT7847969A0 true IT7847969A0 (it) 1978-02-08

Family

ID=9793701

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7847969A IT7847969A0 (it) 1977-02-09 1978-02-08 Sistema per la registrazione di grafici esprimenti l'andamento di variabili

Country Status (13)

Country Link
US (1) US4167012A (it)
JP (1) JPS53124462A (it)
AU (1) AU506017B2 (it)
BR (1) BR7800739A (it)
CA (1) CA1115676A (it)
DE (1) DE2805155A1 (it)
ES (1) ES466783A1 (it)
FI (1) FI780409A (it)
GB (1) GB1593551A (it)
IN (1) IN148873B (it)
IT (1) IT7847969A0 (it)
SE (1) SE7801488L (it)
ZA (1) ZA78747B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA797059B (en) * 1979-03-23 1980-11-26 Ibm System for and method of reproducing an image

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390364A (en) * 1942-02-02 1945-12-04 Borg George W Corp Timing apparatus
US3237171A (en) * 1962-07-18 1966-02-22 United Aircraft Corp Timing device
US3573843A (en) * 1968-02-16 1971-04-06 Industrial Nucleonics Corp Data and time recorder
US3681774A (en) * 1971-01-26 1972-08-01 American Optical Corp Two-variable strip chart recorder

Also Published As

Publication number Publication date
GB1593551A (en) 1981-07-15
SE7801488L (sv) 1978-08-10
IN148873B (it) 1981-07-04
BR7800739A (pt) 1978-12-05
JPS53124462A (en) 1978-10-30
US4167012A (en) 1979-09-04
ES466783A1 (es) 1978-10-01
CA1115676A (en) 1982-01-05
FI780409A (fi) 1978-08-10
ZA78747B (en) 1979-09-26
AU3310778A (en) 1979-08-16
AU506017B2 (en) 1979-12-13
DE2805155A1 (de) 1978-08-10

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