IT1148518B - Automatic weighing appts. dispersion feeder - Google Patents

Automatic weighing appts. dispersion feeder

Info

Publication number
IT1148518B
IT1148518B IT48008/82A IT4800882A IT1148518B IT 1148518 B IT1148518 B IT 1148518B IT 48008/82 A IT48008/82 A IT 48008/82A IT 4800882 A IT4800882 A IT 4800882A IT 1148518 B IT1148518 B IT 1148518B
Authority
IT
Italy
Prior art keywords
feed
articles
weighing
amount
feeder
Prior art date
Application number
IT48008/82A
Other languages
Italian (it)
Other versions
IT8248008A0 (en
Inventor
Mikami Yoshiharu
Sashiki Takashi
Asai Yoshiharu
Original Assignee
Ishida Scale Mfg Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB8108458A external-priority patent/GB2074329B/en
Application filed by Ishida Scale Mfg Co Ltd filed Critical Ishida Scale Mfg Co Ltd
Publication of IT8248008A0 publication Critical patent/IT8248008A0/en
Application granted granted Critical
Publication of IT1148518B publication Critical patent/IT1148518B/en

Links

Abstract

The dispersion feed appts. comprises a number of feed troughs (3) adapted to be separately vibrated and radially arranged around the outer periphery of a dispersion table (1) fixed on an electromagnetic vibrator and adapted to perform spiral reciprocating vibratory motion. The feed troughs (3) are separately vibrated at predetermined times to feed articles to associated weighing units (13). The feed times are determined by preset values of a number of shift registers and these preset values are sequentially alloted at intervals of a fixed number of times of weighing (or counting) or a fixed period of time, so that the total amount of articles fed by each feeder becomes approximately equal. Therefore, the possibility of biasing of the amount of articles laid on each feeder is eliminated and the amount of articles fed to the weighing unit is averaged by each feeder. As a result, the amount of articles to each weighing unit can be suitably varied by differences in feed time and combinations weighing or combination counting can be carried out with high accuracy.
IT48008/82A 1981-03-18 1982-03-17 Automatic weighing appts. dispersion feeder IT1148518B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8108458A GB2074329B (en) 1980-03-25 1981-03-18 Automatic weighing apparatus

Publications (2)

Publication Number Publication Date
IT8248008A0 IT8248008A0 (en) 1982-03-17
IT1148518B true IT1148518B (en) 1986-12-03

Family

ID=10520469

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48008/82A IT1148518B (en) 1981-03-18 1982-03-17 Automatic weighing appts. dispersion feeder

Country Status (1)

Country Link
IT (1) IT1148518B (en)

Also Published As

Publication number Publication date
IT8248008A0 (en) 1982-03-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970329