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- Cyclograph abstract "A cyclograph (also known as an arcograph) is an instrument for drawing arcs of large diameter circles whose centres are inconveniently or inaccessibly located, one version of which was invented by Scottish architect and mathematician Peter Nicholson.".
- Cyclograph wikiPageID "25366628".
- Cyclograph wikiPageLength "3308".
- Cyclograph wikiPageOutDegree "9".
- Cyclograph wikiPageRevisionID "596094644".
- Cyclograph wikiPageWikiLink Arc_(geometry).
- Cyclograph wikiPageWikiLink Beam-compass.
- Cyclograph wikiPageWikiLink Beam_compass.
- Cyclograph wikiPageWikiLink Birmingham_and_Gloucester_Railway.
- Cyclograph wikiPageWikiLink Category:Technical_drawing.
- Cyclograph wikiPageWikiLink Circle.
- Cyclograph wikiPageWikiLink Civil_engineer.
- Cyclograph wikiPageWikiLink Herbert_Spencer.
- Cyclograph wikiPageWikiLink Peter_Nicholson_(architect).
- Cyclograph wikiPageWikiLink Spirograph.
- Cyclograph wikiPageWikiLinkText "Cyclograph".
- Cyclograph wikiPageWikiLinkText "cyclograph".
- Cyclograph hasPhotoCollection Cyclograph.
- Cyclograph sign "Herbert Spencer".
- Cyclograph source "An Autobiography".
- Cyclograph text "During the latter part of 1839 the preparations of plans for crossings and sidings at various stations was put into my hands. A device for saving trouble was one of the consequences. Curves of very large radius had to be drawn; and, finding a beam-compass of adequate length difficult to manage, I bethought me of an instrumental application of the geometrical truth that angles in the same segment of a circle are equal to one another. An obvious implication is that if an angle be made rigid, and its arms be obliged to move through the two points terminating the segment, the apex of the angle must describe a circle. In pursuance of this idea I had made an instrument hinged like a foot-rule, but capable of having its hinge screwed tight in any position, and carrying a pen or pencil. Two needles thrust into the paper at the desired points, being pressed against by the arms of the instrument, as it was moved from side to side, its pen or pencil described the arc of a circle. When about to publish a description of this appliance, I discovered that it had been already devised, and was known as Nicholson’s Cyclograph.".
- Cyclograph wikiPageUsesTemplate Template:Quote.
- Cyclograph wikiPageUsesTemplate Template:Reflist.
- Cyclograph subject Category:Technical_drawing.
- Cyclograph hypernym Instrument.
- Cyclograph type Agent.
- Cyclograph type Infographic.
- Cyclograph type Occupation.
- Cyclograph comment "A cyclograph (also known as an arcograph) is an instrument for drawing arcs of large diameter circles whose centres are inconveniently or inaccessibly located, one version of which was invented by Scottish architect and mathematician Peter Nicholson.".
- Cyclograph label "Cyclograph".
- Cyclograph sameAs m.0g9x0rh.
- Cyclograph sameAs Q5198703.
- Cyclograph sameAs Q5198703.
- Cyclograph wasDerivedFrom Cyclograph?oldid=596094644.
- Cyclograph isPrimaryTopicOf Cyclograph.