CA969152A - Self-balancing recorder - Google Patents

Self-balancing recorder

Info

Publication number
CA969152A
CA969152A CA166,401A CA166401A CA969152A CA 969152 A CA969152 A CA 969152A CA 166401 A CA166401 A CA 166401A CA 969152 A CA969152 A CA 969152A
Authority
CA
Canada
Prior art keywords
self
balancing recorder
recorder
balancing
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
CA166,401A
Other versions
CA166401S (en
Inventor
Samuel J. Harkins
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.)
Leeds and Northrup Co
Original Assignee
Leeds and Northrup Co
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 Leeds and Northrup Co filed Critical Leeds and Northrup Co
Application granted granted Critical
Publication of CA969152A publication Critical patent/CA969152A/en
Expired 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
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/24—Drives for recording elements and surfaces not covered by G01D5/00
    • 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
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
    • G01D15/18—Nozzles emitting recording material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/12—Recording devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
CA166,401A 1972-03-20 1973-03-19 Self-balancing recorder Expired CA969152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23624272A 1972-03-20 1972-03-20

Publications (1)

Publication Number Publication Date
CA969152A true CA969152A (en) 1975-06-10

Family

ID=22888696

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,401A Expired CA969152A (en) 1972-03-20 1973-03-19 Self-balancing recorder

Country Status (6)

Country Link
US (1) US3739384A (en)
JP (1) JPS498264A (en)
CA (1) CA969152A (en)
FR (1) FR2177347A5 (en)
GB (1) GB1382374A (en)
IT (1) IT981485B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877035A (en) * 1974-02-01 1975-04-08 Leeds & Northrup Co Event marker for graphic recorder
US4000494A (en) * 1975-05-23 1976-12-28 Honeywell Inc. Printing apparatus for multipoint recorder
US4017871A (en) * 1976-02-09 1977-04-12 Graphic Controls Corporation Marker with three phase ink circuit
GB1587694A (en) * 1977-05-26 1981-04-08 Kienzle Apparate Gmbh Recording device for data recording apparatus
DE2723710A1 (en) * 1977-05-26 1978-11-30 Kienzle Apparate Gmbh Recording device for speed recording instruments - has carriage movable along and swivelling about supporting bar
DE2738708A1 (en) * 1977-08-27 1979-03-08 Kienzle Apparate Gmbh Speed recorder with stylus driven on carriage across moving web - has guide rod and spring to give carriage oscillatory motion in addition to linear motion
US4227219A (en) * 1977-09-23 1980-10-07 Ricoh Company, Ltd. Carriage guide mechanism for use in scanning device
FR2422145A1 (en) * 1978-04-03 1979-11-02 Enertec Moving pen chart recorder - consists of scale, display element and drive hinged chassis to allow access to pens
US4233609A (en) * 1978-06-07 1980-11-11 Graphic Controls Corporation Disposable instrument pen with integral spring member
US4306245A (en) * 1978-09-21 1981-12-15 Canon Kabushiki Kaisha Liquid jet device with cleaning protective means
DE3041195A1 (en) * 1980-11-03 1982-06-09 Eckardt Ag, 7000 Stuttgart Vertically recording device with defined application pressure - has spring between mutually rotatable linkage elements carrying recording element

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146058A (en) * 1961-07-06 1964-08-25 Esterline Angus Instr Company Recording pen and ink supply system

Also Published As

Publication number Publication date
DE2313883B2 (en) 1975-12-11
DE2313883A1 (en) 1973-10-04
AU5351973A (en) 1974-09-26
FR2177347A5 (en) 1973-11-02
JPS498264A (en) 1974-01-24
IT981485B (en) 1974-10-10
US3739384A (en) 1973-06-12
GB1382374A (en) 1975-01-29

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