Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
GB2144348B - Crop grader - Google Patents
[go: Go Back, main page]

GB2144348B - Crop grader - Google Patents

Crop grader

Info

Publication number
GB2144348B
GB2144348B GB08419257A GB8419257A GB2144348B GB 2144348 B GB2144348 B GB 2144348B GB 08419257 A GB08419257 A GB 08419257A GB 8419257 A GB8419257 A GB 8419257A GB 2144348 B GB2144348 B GB 2144348B
Authority
GB
United Kingdom
Prior art keywords
grader
crop
crop grader
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
GB08419257A
Other versions
GB2144348A (en
GB8419257D0 (en
Inventor
Donald Rodger-Brown
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.)
Downs & Son Ltd E W
Original Assignee
Downs & Son Ltd E W
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 Downs & Son Ltd E W filed Critical Downs & Son Ltd E W
Publication of GB8419257D0 publication Critical patent/GB8419257D0/en
Publication of GB2144348A publication Critical patent/GB2144348A/en
Application granted granted Critical
Publication of GB2144348B publication Critical patent/GB2144348B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/18—Control
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/10—Screens in the form of endless moving bands
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
    • A01D2017/103—Constructional details of conveyor belts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
    • A01D2017/105—Driving means for the belt

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
GB08419257A 1983-08-04 1984-07-27 Crop grader Expired GB2144348B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838321107A GB8321107D0 (en) 1983-08-04 1983-08-04 Crop grader

Publications (3)

Publication Number Publication Date
GB8419257D0 GB8419257D0 (en) 1984-08-30
GB2144348A GB2144348A (en) 1985-03-06
GB2144348B true GB2144348B (en) 1986-06-18

Family

ID=10546848

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838321107A Pending GB8321107D0 (en) 1983-08-04 1983-08-04 Crop grader
GB08419257A Expired GB2144348B (en) 1983-08-04 1984-07-27 Crop grader

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838321107A Pending GB8321107D0 (en) 1983-08-04 1983-08-04 Crop grader

Country Status (1)

Country Link
GB (2) GB8321107D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8414662D0 (en) * 1984-06-08 1984-07-11 Tickhill Eng Co Ltd Grading apparatus
CN111617983B (en) * 2020-05-16 2022-10-11 安徽昭日农业科技有限公司 Vegetable sorting device

Also Published As

Publication number Publication date
GB2144348A (en) 1985-03-06
GB8419257D0 (en) 1984-08-30
GB8321107D0 (en) 1983-09-07

Similar Documents

Publication Publication Date Title
GB2148204B (en) Dredger
GB8301788D0 (en) Impact-action self-propelled mechanism
GB8331892D0 (en) Ploughs
GB2148086B (en) Harvester
GB2132116B (en) Crop grader
GB2141314B (en) Displacing crop
GB2140712B (en) Grader
DE3474174D1 (en) Excavator
GB2211057B (en) Bait
GB2144348B (en) Crop grader
GB8406394D0 (en) Tractor
GB2146511B (en) Ploughs
GB8430426D0 (en) Tractor
DE3468810D1 (en) Plough
GB8301864D0 (en) Fishing aid
GB2146219B (en) Harvester
SU1146374A1 (en) Bulldozer
GB2139863B (en) Weedcutting bucket
GB2150296B (en) Gardening aid
GB2151446B (en) Mower
AU89160S (en) Shovel
ZA847795B (en) Shovel
KR850001488Y1 (en) Plough
ZA845373B (en) Earthworking implement
PL244483A2 (en) Bait

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee