GB912056A - Method and apparatus for measuring out flowable loose materials - Google Patents
Method and apparatus for measuring out flowable loose materialsInfo
- Publication number
- GB912056A GB912056A GB1241161A GB1241161A GB912056A GB 912056 A GB912056 A GB 912056A GB 1241161 A GB1241161 A GB 1241161A GB 1241161 A GB1241161 A GB 1241161A GB 912056 A GB912056 A GB 912056A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weigh
- correct
- weight
- period
- holder
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
- G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances
- G01G1/26—Balances involving the use of a pivoted beam, i.e. beam balances with associated counterweight or set of counterweights
- G01G1/30—Balances involving the use of a pivoted beam, i.e. beam balances with associated counterweight or set of counterweights wherein the counterweight is in the form of a chain
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
- G01G13/04—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Abstract
912,056. Automatic weight-control systems. HESSER MASCHINENFABRIK A.G., FR. April 6, 1961 [April 20, 1960], No. 12411/61. Class 38 (4). In a system in which a pre-measured quantity of loose material is fed to a weigh pan and further material added until the weight is correct, variations in the period of addition are utilized to correct variations in the pre-measured quantity automatically. In Fig. 1 doses of flowable loose material are dispensed from a chamber 1, 2 into a weigh holder 6 and the weight of each dose brought up to the required value by operation of an electromagnet 8 to add further material in a stream from a shoot 9. When the weight is correct a contact 29 on weigh-beam 7 stops the flow from shoot 9. An electrical controller 12 including a motordriven timer (not shown) detects whether the period during which additional material is supplied is within predetermined limits and, if not, operates a motor 13 for a fixed period in one sense or the other to adjust the volume of chamber 1, 2, and hence the quantity of the initial dose, as necessary to restore the period of additional flow between the predetermined limits. In a modification, doses are dispensed into weigh holder 6 from a weighing device and motor 13 adjusts the length of a chain loading the weighing device in order to correct the initial dose. Weigh-holder 6, when filled, may be automatically transferred to another check weighing device which controls a further motor adjusting chain loading of weighbeam 7.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0039209 | 1960-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB912056A true GB912056A (en) | 1962-12-05 |
Family
ID=7153874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1241161A Expired GB912056A (en) | 1960-04-20 | 1961-04-06 | Method and apparatus for measuring out flowable loose materials |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH387317A (en) |
GB (1) | GB912056A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251071A1 (en) * | 2001-04-20 | 2002-10-23 | D. &V.I. INOX S.R.L. | Device for automatically conveying and weighing food articles |
-
1961
- 1961-03-27 CH CH362161A patent/CH387317A/en unknown
- 1961-04-06 GB GB1241161A patent/GB912056A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251071A1 (en) * | 2001-04-20 | 2002-10-23 | D. &V.I. INOX S.R.L. | Device for automatically conveying and weighing food articles |
Also Published As
Publication number | Publication date |
---|---|
CH387317A (en) | 1965-01-31 |
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