Noun:

किसी भी नाप का नक्शा इत्यादि खींचने का यंत्र,

pantograph शब्द के हिंदी अर्थ का उदाहरण:

किसी भी नाप का नक्शा इत्यादि खींचने का यंत्र।

सन्दर्भ विद्युतग्राही या पेंटोग्राफ (अंग्रेजी: Pantograph), किसी रेलगाड़ी या ट्राम की छत पर स्थापित एक उपस्कर है, जिसका कार्य ऊपरी पारेषण लाइन से संपर्क के द्वारा बिजली ग्रहण करना है।

pantograph's Usage Examples:

He lowered the pantograph and both he and his assistant lay down on the floor to be safe from ' flying ' insulators.

curve to a scale enlarged in the ratio ab: ac. This property of the parallelogram is utilized in the construction of the pantograph, an instrument used for obtaining a copy of a map or drawing on a different scale.

mechanism; so that, if b is guided in any curve, the point a will describe a similar curve turned through an angle baa, the scales of the curves being in the ratio ab to cc. Sylvester called an instrument based on this property aplagiograph or a skew pantograph.

A pantograph armed with cutting-files a which carve the relief out of a block of gypsum, was employed in1893-1900by C. Perron of Geneva, in producing his relief map of Switzerland on a scale of 1: ioo,000.

3 Kienzl of Leoben in 1891 had invented a similar apparatus which he called a Relief Pantograph (Zeitschrift, Vienna Geog.

Synonyms:

mechanical device,

Antonyms:

rotor,