JPS57525A - Automatic weight screening device - Google Patents

Automatic weight screening device

Info

Publication number
JPS57525A
JPS57525A JP7476880A JP7476880A JPS57525A JP S57525 A JPS57525 A JP S57525A JP 7476880 A JP7476880 A JP 7476880A JP 7476880 A JP7476880 A JP 7476880A JP S57525 A JPS57525 A JP S57525A
Authority
JP
Japan
Prior art keywords
cup
screened
load
classifier
prescribed
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.)
Granted
Application number
JP7476880A
Other languages
Japanese (ja)
Other versions
JPS6330566B2 (en
Inventor
Taketaka Yamada
Masaharu Nishimura
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Yamada Giken Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Yamada Giken 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
Application filed by Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd, Yamada Giken Co Ltd filed Critical Iseki and Co Ltd
Priority to JP7476880A priority Critical patent/JPS57525A/en
Publication of JPS57525A publication Critical patent/JPS57525A/en
Publication of JPS6330566B2 publication Critical patent/JPS6330566B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/14—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated
    • G01G23/16—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated
    • G01G23/163—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sorting Of Articles (AREA)

Abstract

PURPOSE:To accurately classify objects to be screened to prescribed classifying places by beforehand measuring and storing empty cup load, and subtracting the stored value thereof from the cup load of the cups carrying the objects to be screened. CONSTITUTION:When a driving part 2 operates, a cup 1 is conveyed, and in the position of the part 2, it goes to the lower side and in the position of a driven part 3, it again goes to the upper side. At the placement point A near the part 3, an object to be screened is placed on the cup 1 and the weight thereof is measured by a weighing device 7. The weighed data is sent to a data processor, by which the empty cup load is subtracted and the position of the classifier 6 of a receiving box 4 to be classified by the weight of the measured object is determined. At the timing when the cup 1 carrying the object is conveyed up to the position of the prescribed classifier 6, the object is dropped into the receiving box 4.
JP7476880A 1980-06-02 1980-06-02 Automatic weight screening device Granted JPS57525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7476880A JPS57525A (en) 1980-06-02 1980-06-02 Automatic weight screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7476880A JPS57525A (en) 1980-06-02 1980-06-02 Automatic weight screening device

Publications (2)

Publication Number Publication Date
JPS57525A true JPS57525A (en) 1982-01-05
JPS6330566B2 JPS6330566B2 (en) 1988-06-20

Family

ID=13556785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7476880A Granted JPS57525A (en) 1980-06-02 1980-06-02 Automatic weight screening device

Country Status (1)

Country Link
JP (1) JPS57525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0158129U (en) * 1987-10-07 1989-04-11

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02121564U (en) * 1989-03-17 1990-10-03

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52117160A (en) * 1976-03-26 1977-10-01 Maki Mfg Co Ltd Weight sorting machine for fruit and vegetable
JPS52159957U (en) * 1976-05-28 1977-12-05
JPS5339783A (en) * 1976-09-23 1978-04-11 Smiths Industries Ltd Pressure gauge by torsional pressure sensor element and mechanism for transmitting pressure to pointer of the same
JPS5454849A (en) * 1977-10-05 1979-05-01 Kenki Kouei Kk Grade or class selecting of spherical crops
JPS5465571A (en) * 1977-11-02 1979-05-26 Gifu Keiki Kk Method of automatically sorting fruit in terms of its weight
JPS54119272A (en) * 1978-03-08 1979-09-17 Yanagihara Seisakusho Kk Weighing device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52117160A (en) * 1976-03-26 1977-10-01 Maki Mfg Co Ltd Weight sorting machine for fruit and vegetable
JPS52159957U (en) * 1976-05-28 1977-12-05
JPS5339783A (en) * 1976-09-23 1978-04-11 Smiths Industries Ltd Pressure gauge by torsional pressure sensor element and mechanism for transmitting pressure to pointer of the same
JPS5454849A (en) * 1977-10-05 1979-05-01 Kenki Kouei Kk Grade or class selecting of spherical crops
JPS5465571A (en) * 1977-11-02 1979-05-26 Gifu Keiki Kk Method of automatically sorting fruit in terms of its weight
JPS54119272A (en) * 1978-03-08 1979-09-17 Yanagihara Seisakusho Kk Weighing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0158129U (en) * 1987-10-07 1989-04-11

Also Published As

Publication number Publication date
JPS6330566B2 (en) 1988-06-20

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