TH101969B - Rice threshing tools - Google Patents

Abstract

This OCR invention provides a threshing drum structure for a grain threshing machine with an improved processing capability, which can provide adequate threshing operation on the processing material even when a large amount of material to be threshed is fed in, without causing an increase in the load required for threshing operation. The grain threshing machine consists of a threshing channel 14, a threshing drum 16 which is positioned in the threshing channel 14 and can rotate around a support shaft 15, which is oriented forward and backward to affect the threshing operation on the stems fed in from the front feed opening 25 of the grain threshing machine, and a threshing concave 17, which is positioned downward on the threshing drum 16 to allow the material threshed by the threshing drum 16 to fall through continuously. The threshing drum 16 includes numerous bar-like pieces 47 and numerous threshing teeth 48. The numerous bar-like pieces 47 are oriented forward and backward along the support shaft 15 and are attached along the outer direction of the threshing drum 16 with a space which Positioned counterweighted to each other, 48 kneading teeth are arranged on each of the 47 bar-like pieces in positions that are predetermined to be positioned forward and backward from each other, with 16 teeth protruding from the 47 bar-like pieces to the outside of the kneading drum.

Claims (1)

1. a coffee drink containing polysaccharides obtained from extracted coffee and milk components Where the polysaccharide corresponds to at least the following conditions (A) to (C): (A) is not less than 50 percent of the crest area corresponding to polysaccharides with The molecular weight is 5000 to 100000, as measured by gel permeativity chromatography under molecular weight reduction when polysaccharides are treated for molecular weight reduction. (B) Polysaccharides with vertices of the peak