Web Results

## Pantograph

en.wikipedia.org/wiki/Pantograph

A pantograph is a mechanical linkage connected in a manner based on parallelograms so that the movement of one pen, in tracing an image, produces identical ...

## geometry - How can I determine the scale factor of a pantograph ...

math.stackexchange.com/questions/110821/how-can-i-determine-the-scale-factor-of-a-pantograph-from-the-ratio-of-the-arms

Feb 19, 2012 ... Mathematics Stack Exchange is a question and answer site for people ... How can I determine the scale factor of a pantograph from the ratio of ...

## Pantograph - Interactive Mathematics Miscellany and Puzzles

www.cut-the-knot.org/Curriculum/Geometry/Pantograph.shtml

The applet simulates a linkage device known as Pantograph which is used for copying and rescaling documents. Thomas Jefferson was known to be one of the  ...

## pantographs for geometrical transformations: an ... - Cerme 7

www.cerme7.univ.rzeszow.pl/WG/1/CERME7_WG1_antonini_martignone.pdf

the argumentation can refer to different elements of the pantograph (the structure, ... Mathematics of University of Modena and Reggio Emilia (Italy), contains a.

## The Pantograph Equation in the Complex Plane - ScienceDirect

www.sciencedirect.com/science/article/pii/S0022247X97954834

On the generalized pantograph functional-differential equation. European J. ... On neutral functional-differential equations with proportional delays. J. Math. Anal .

## Pantograph - Math Forum - Ask Dr. Math

mathforum.org/library/drmath/view/56719.html

Do you have any information regarding the pantograph?

## Pantographs - Mathematical Instruments

www.mathsinstruments.me.uk/page40.html

I presently have four professional pantographs, one by Charles Blunt, one by Hall Harding, one by Stanley. and one by Elliott & Sons. The latter two are shown in ...

## A mathematical model of the static pantograph/catenary interaction ...

www.tandfonline.com/doi/abs/10.1080/00207160802044100

In this paper, we present a mathematical model of the static pantograph/catenary interaction for high-speed railways, with an outline of the development of a ...

## 1. pantograph

We remember Scheiner for constructing the first pantograph in 1603, and writing ... We easily see that the pantograph produces a mathematical enlargement.

## pantograph - makemaths

www.makemaths.com/pantograph.html

A pantograph is a type of linkage that draws enlargements of images. ... He showed us his giant pantograph at a conference for maths teachers in Brighton, and ...

### Modeling a Pantograph

www.hpedsb.on.ca

A pantograph is a simple mechanical device that uses two pens to copy and enlarge or ... construct a model that more closely resembles a physical pantograph.

### Pantograph -- from Wolfram MathWorld

mathworld.wolfram.com

Cundy, H. and Rollett, A. Mathematical Models, 3rd ed. ... From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/Pantograph.html ...

### Dynamic Geometry with Polygon Pantographs - SINUS transfer

sinus.uni-bayreuth.de

SINUS international. Towards New Teaching in Mathematics. 8 / 2011. Wolfgang Neidhardt. Dynamic Geometry with. Polygon Pantographs. 8 ...