He was born in Ornans, France, in 1580, he was taught science by his father. He later became captain and castellan of the castle at Ornans, for the King of Spain. He was also later councillor and director general of moneys in the County of Burgundy.
At Brussels, in 1631, he published , his treatise "La construction, l'usage, et les propriétés du quadrant nouveau de mathematiques", and dedicated it to the Infanta. In it he described the ingenious device which now bears his name, the Vernier scale.
To a quadrant with a primary scale in half degrees Vernier proposed to attach a movable sector, thirty-one half degrees in length but divided into thirty equal parts (each part consisting then of a half degree plus one minute). In measuring an angle, minutes could be easily reckoned by noticing which division line of the sector coincided with a division line of the quadrant.
Christopher Clavius had earlier mentioned the idea but had not proposed to attach the scale permanently to the instrument.
The name vernier is now applied to the small movable scale attached to a caliper, sextant, barometer, or other graduated instrument and was given by Jérôme Lalande. Lalande showed that the previous name, nonius after Pedro Nunes, belonged more properly to a different contrivance. The name nonius continued to be applied to the vernier until the beginning of the 19th century.
WIPO ASSIGNS PATENT TO INSTITUT PIERRE VERNIER FOR "ULTRASONIC MACHINING MACHINE EQUIPPED WITH A POSITION CONTROLLING DEVICE, AND OPERATING METHOD FOR SAID MACHINE" (FRENCH INVENTOR)
Feb 08, 2011; GENEVA, Feb. 8 -- Publication No. WO/2011/012490 was published on Feb. 03. Title of the invention: "ULTRASONIC MACHINING MACHINE...
WIPO ASSIGNS PATENT TO INSTITUT PIERRE VERNIER FOR "SONOTRODE WITH A NECK, AND ULTRASONIC MACHINING MACHINE INCORPORATING THE SONOTRODE" (FRENCH INVENTOR)
Feb 04, 2011; GENEVA, Feb. 4 -- Publication No. WO/2011/012517 was published on Feb. 03. Title of the invention: "SONOTRODE WITH A NECK, AND...
WIPO ASSIGNS PATENT TO INSTITUT PIERRE VERNIER FOR "SAMPLING MODULE AND INTESTINAL SHUTTLE COMPRISING SAID SAMPLING MODULE" (FRENCH INVENTORS)
May 27, 2011; GENEVA, May 27 -- Publication No. WO/2011/061047 was published on May 26. Title of the invention: "SAMPLING MODULE AND INTESTINAL...