Void pantograph

Known as: Pantograph (disambiguation)

In security printing, void pantograph refers to a method of making copy-evident and tamper-resistant patterns in the background of a document…

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.

2018

This article analyzes the influence of pantograph arcing phenomenon on the electrical quantity which is related equipment of…

2015

The invention discloses a pantograph-catenary separated type pantograph pressure detection device. The detection device comprises…

2013

This paper deals with the moving horizon estimation and predictive control synthesis of a Pantograph-Catenary (PAC) system. The…

2011

The invention discloses a carbon fiber reinforced pantograph carbon sliding plate and a manufacturing method thereof. The carbon…

2010

In the light of catenary-pantograph faults,this paper expounds the causes of catenary-pantograph faults and the treatment scheme…

2009

Method of generating a void pantograph and void pantograph is shown herein. Void pantograph has a background portion based on…

2008

The EUROPAC (EURopean Optimised PAntograph Catenary interface) project, which took place from January 2005 to December 2007…

2003

For power-distributed tilting EMU,in order to make the normal contact between pantograph and cate-nary,it is necessary for…

2002

In this paper, the authors propose an innovative layout for an actively controlled railway pantograph. This type of active…

1970

In high speed trains a fundamental requirement is to ensure a regular current pick-up. Many types of pantographs are currently…