BRANCA
yarn scale

maker: S.T.A. Branca Idealair S.A.S., Mercallo (Varese), Italy
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yarn scale, maker Branca
Branca yarn scale
 

This yarn scale was made by Branca from Mercallo, in Varese, Italy. The scale has No. 1861-33. The factory still knew the production date: January 7, 1974. Branca no longer makes yarn scales. With this yarn scale the weight per square meter of a yarn sample with fixed dimensions is measured. The yarn number can also be determined. The scale is in Nm x 100m and goes from 10 to 1. According to a table of Branca 1 corresponds to 100.00000 grams and 10 with 10.00000 grams. This yarn scale is mounted in mini ball bearings. The maximum height of the scale is 51.5 cm. It is best to move the yarn scale by grasping the scale on the round black knob.
Below some more pictures of the Branca yarn scale.
 
 
 
 

back of the yarn scale
back of the yarn scale
 
scale detail
the ball knob to lift and move the scale
 
 
scale detail
the main axis in mini ball bearings
 
 
scale detail
the weighing arm with the hook
 
 

detail 1
logo and brand name Branca
 
detail 2
the maximum value on the scale
 
detail 3
the scale is in Nm x 100 m
 
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« collection part 20 «© copyright André Solversion: December 15, 2018