GB2193120B - Graders - Google Patents

Graders

Info

Publication number
GB2193120B
GB2193120B GB8628695A GB8628695A GB2193120B GB 2193120 B GB2193120 B GB 2193120B GB 8628695 A GB8628695 A GB 8628695A GB 8628695 A GB8628695 A GB 8628695A GB 2193120 B GB2193120 B GB 2193120B
Authority
GB
United Kingdom
Prior art keywords
graders
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 - Fee Related
Application number
GB8628695A
Other versions
GB8628695D0 (en
GB2193120A (en
Inventor
Brown Donald Rodger
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.)
E W Downs & Sons Ltd
Original Assignee
E W Downs & Sons 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 E W Downs & Sons Ltd filed Critical E W Downs & Sons Ltd
Publication of GB8628695D0 publication Critical patent/GB8628695D0/en
Publication of GB2193120A publication Critical patent/GB2193120A/en
Application granted granted Critical
Publication of GB2193120B publication Critical patent/GB2193120B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
GB8628695A 1986-07-29 1986-12-01 Graders Expired - Fee Related GB2193120B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8618450A GB2193119B (en) 1986-07-29 1986-07-29 Grader

Publications (3)

Publication Number Publication Date
GB8628695D0 GB8628695D0 (en) 1987-01-07
GB2193120A GB2193120A (en) 1988-02-03
GB2193120B true GB2193120B (en) 1991-03-20

Family

ID=10601848

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8618450A Expired - Fee Related GB2193119B (en) 1986-07-29 1986-07-29 Grader
GB8628695A Expired - Fee Related GB2193120B (en) 1986-07-29 1986-12-01 Graders

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8618450A Expired - Fee Related GB2193119B (en) 1986-07-29 1986-07-29 Grader

Country Status (1)

Country Link
GB (2) GB2193119B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103935680A (en) * 2014-04-22 2014-07-23 广西大学 Double-layer conveying device capable of screening compound fertilizer
CN104016061A (en) * 2013-12-13 2014-09-03 昆山御广峰机械有限公司 Double-layer screening conveyor used for mining

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2236267B (en) * 1989-09-28 1993-08-11 Tickhill Eng Co Ltd Grading web and apparatus
ES2043202T3 (en) * 1990-08-23 1993-12-16 Frisco Findus Ag APPARATUS TO COVER WITH SIZED PRODUCTS.
CN102744220A (en) * 2012-07-10 2012-10-24 杨玉蒙 Device for automatically sorting and conveying fruits
US20180064133A1 (en) * 2016-09-07 2018-03-08 Dippin' Dots, LLC Preparing and Storing a Free Flowing Frozen Supplementary Product
CN108355966B (en) * 2018-03-06 2020-07-10 长乐智睿恒创节能科技有限责任公司 Sand screening device for construction site
CN109570001A (en) * 2018-11-29 2019-04-05 安徽格瑞农业开发有限公司 A kind of emperor chrysanthemum screening plant
CN109604148B (en) * 2018-12-14 2021-11-23 山东龙盛食品股份有限公司 Prickly ash sieve separator with adjustable prickly ash production line is with multistage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077626A (en) * 1980-06-12 1981-12-23 Nat Res Dev Soil-separating assemblies
GB2108071A (en) * 1981-10-27 1983-05-11 Bosch Gmbh Robert Apparatus for transporting bag packages
GB2150099A (en) * 1983-11-29 1985-06-26 Nat Res Dev Conveyor assemblies
GB2158738A (en) * 1984-05-14 1985-11-20 Nat Res Dev Soil-separating assemblies

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077626A (en) * 1980-06-12 1981-12-23 Nat Res Dev Soil-separating assemblies
GB2108071A (en) * 1981-10-27 1983-05-11 Bosch Gmbh Robert Apparatus for transporting bag packages
GB2150099A (en) * 1983-11-29 1985-06-26 Nat Res Dev Conveyor assemblies
GB2158738A (en) * 1984-05-14 1985-11-20 Nat Res Dev Soil-separating assemblies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104016061A (en) * 2013-12-13 2014-09-03 昆山御广峰机械有限公司 Double-layer screening conveyor used for mining
CN103935680A (en) * 2014-04-22 2014-07-23 广西大学 Double-layer conveying device capable of screening compound fertilizer

Also Published As

Publication number Publication date
GB8628695D0 (en) 1987-01-07
GB8618450D0 (en) 1986-09-03
GB2193119B (en) 1991-01-09
GB2193119A (en) 1988-02-03
GB2193120A (en) 1988-02-03

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Legal Events

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

Effective date: 19941201