GB889896A - Improvements in or relating to weighing apparatus - Google Patents

Improvements in or relating to weighing apparatus

Info

Publication number
GB889896A
GB889896A GB35131/60A GB3513160A GB889896A GB 889896 A GB889896 A GB 889896A GB 35131/60 A GB35131/60 A GB 35131/60A GB 3513160 A GB3513160 A GB 3513160A GB 889896 A GB889896 A GB 889896A
Authority
GB
United Kingdom
Prior art keywords
feed
valve
weigh beam
dribble
receptacle
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
Application number
GB35131/60A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KONINK IND MIJ VOORHEEN NOURY
Original Assignee
KONINK IND MIJ VOORHEEN NOURY
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
Application filed by KONINK IND MIJ VOORHEEN NOURY filed Critical KONINK IND MIJ VOORHEEN NOURY
Publication of GB889896A publication Critical patent/GB889896A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Flow Control (AREA)

Abstract

889,896. Weighing apparatus. KONINKLIJKE INDUSTRIEELE MAATSCHAPPIJ VOORHEEN NOURY & VAN DER LANDE N.V. Oct. 13, 1960 [Nov. 20, 1959], No. 35131/60. Class 143. In an automatic feed weigher which delivers powdered or like material to a receptacle on a weigh beam, the final stage of the feed comprises the alternate operation, under the control of the weigh beam, of a dribble feed valve and a device for withdrawing excess material. As shown a screw feeder 12 delivers the material to a feed spout with two outlets respectively controlled by electrically operated slides comprising a bulk feed valve 13 and a dribble feed valve 14. The receptacle 1 is guided by leaf spring 2 and acts, through linkage 3, on a weigh beam 4 which operates switches 7 and 8 controlling the actuators 15, 16 of valves 13, 14 respectively to provide the conventional two-stage feed. When the weigh beam tilts a switch 9 actuates a valve 19 to admit pneumatic pressure to a tube 17 and expel material through an outlet pipe 18 until the beam rebalances. The thus constituted feed-off device operates in alternation with the dribble feed until balance is achieved. Discharge is by electrically controlled operation, which may be automatic, of the pivoted gate 10.
GB35131/60A 1959-11-20 1960-10-13 Improvements in or relating to weighing apparatus Expired GB889896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL889896X 1959-11-20

Publications (1)

Publication Number Publication Date
GB889896A true GB889896A (en) 1962-02-21

Family

ID=19853893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35131/60A Expired GB889896A (en) 1959-11-20 1960-10-13 Improvements in or relating to weighing apparatus

Country Status (1)

Country Link
GB (1) GB889896A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193581A (en) * 1986-07-03 1988-02-10 Francis Packaging Ltd Fluid dispensing apparatus and method of operation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193581A (en) * 1986-07-03 1988-02-10 Francis Packaging Ltd Fluid dispensing apparatus and method of operation thereof
GB2193581B (en) * 1986-07-03 1990-09-19 Francis Packaging Ltd Fluid dispensing apparatus and method of operation thereof

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