GB1371965A - Curve tracer - Google Patents

Curve tracer

Info

Publication number
GB1371965A
GB1371965A GB2950572A GB2950572A GB1371965A GB 1371965 A GB1371965 A GB 1371965A GB 2950572 A GB2950572 A GB 2950572A GB 2950572 A GB2950572 A GB 2950572A GB 1371965 A GB1371965 A GB 1371965A
Authority
GB
United Kingdom
Prior art keywords
curve
motor
detectors
follower
transformation
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
GB2950572A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1371965A publication Critical patent/GB1371965A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/26—Arbitrary function generators

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Recording Measured Values (AREA)
  • Control Of Position Or Direction (AREA)
GB2950572A 1971-07-26 1972-06-23 Curve tracer Expired GB1371965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16547271A 1971-07-26 1971-07-26

Publications (1)

Publication Number Publication Date
GB1371965A true GB1371965A (en) 1974-10-30

Family

ID=22599037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2950572A Expired GB1371965A (en) 1971-07-26 1972-06-23 Curve tracer

Country Status (4)

Country Link
US (1) US3700992A (enExample)
DE (1) DE2230853C3 (enExample)
FR (1) FR2147033B1 (enExample)
GB (1) GB1371965A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121540A (en) * 1982-06-07 1983-12-21 Gerber Scientific Instr Co Low inertia plotter
EP1210212A4 (en) * 1999-04-28 2005-12-21 Huck Patents Inc CANNEL RECESSING FASTENING SYSTEM AND MECHANICAL CONTROL TOOL

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936714A (en) * 1974-06-24 1976-02-03 Redpath Dorman Long Limited Profiling of metals
US4052653A (en) * 1975-11-19 1977-10-04 Marantette William E Analog data recording and playback system for path control
CN121200620A (zh) * 2018-11-18 2025-12-26 武汉满洪流科技有限公司 一种曲线作图软尺以及曲线制图装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907997A (en) * 1957-01-24 1959-10-06 Corwin Jerome Automatic data conversion system
US3366934A (en) * 1964-04-29 1968-01-30 Data Resolved Tools Pty Ltd Data transmission means
US3391392A (en) * 1965-10-18 1968-07-02 California Comp Products Inc Method and apparatus for pattern data processing
US3441922A (en) * 1966-12-05 1969-04-29 Thomas W Thompson Graphical to electrical function translator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121540A (en) * 1982-06-07 1983-12-21 Gerber Scientific Instr Co Low inertia plotter
EP1210212A4 (en) * 1999-04-28 2005-12-21 Huck Patents Inc CANNEL RECESSING FASTENING SYSTEM AND MECHANICAL CONTROL TOOL

Also Published As

Publication number Publication date
DE2230853B2 (de) 1973-11-22
DE2230853C3 (de) 1974-06-20
DE2230853A1 (de) 1973-02-15
FR2147033A1 (enExample) 1973-03-09
FR2147033B1 (enExample) 1975-03-07
US3700992A (en) 1972-10-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee