GB191228932A - Improvements in Screens or Separators. - Google Patents

Improvements in Screens or Separators.

Info

Publication number
GB191228932A
GB191228932A GB191228932DA GB191228932A GB 191228932 A GB191228932 A GB 191228932A GB 191228932D A GB191228932D A GB 191228932DA GB 191228932 A GB191228932 A GB 191228932A
Authority
GB
United Kingdom
Prior art keywords
sieve
plates
adjustable
sieves
separators
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
Inventor
John Calhoun Clark
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191228932A publication Critical patent/GB191228932A/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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

28,932. Clark, J. C. Dec. 16. Fixed sieves. - The lower inclined sieve 23 is provided with plates 53 having inclined surfaces against w h i c h adjustable hammer-like members 50 mounted on rotary shafts 43 are arranged to strike. The plates 53 are preferably secured to the reinforcing-strips 27, 28 of the sieve, as shown. The vibration produced in the lower sieve is imparted to the upper sieve by adjustable bolts 59 which normally contact with the upper part 54 of the striking-plates. The material is fed to the sieves by a screw conveyer in the casing 37, an adjustable gate 40 being provided. The graded material is carried away by suitable shoots or conveyers.
GB191228932D 1912-12-16 1912-12-16 Improvements in Screens or Separators. Expired GB191228932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191228932T 1912-12-16

Publications (1)

Publication Number Publication Date
GB191228932A true GB191228932A (en) 1913-08-21

Family

ID=32575867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191228932D Expired GB191228932A (en) 1912-12-16 1912-12-16 Improvements in Screens or Separators.

Country Status (1)

Country Link
GB (1) GB191228932A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110898977A (en) * 2019-12-17 2020-03-24 邓昌杰 Sieving mechanism is smashed to amplitude adjustable construction waste
CN113713888A (en) * 2021-09-01 2021-11-30 王鑫 Building waste processing apparatus for civil engineering
CN114950699A (en) * 2022-04-08 2022-08-30 浙江华东工程建设管理有限公司 Double-powder-selecting full-dry-method desilting system and method after coarse crushing of aggregate processing system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110898977A (en) * 2019-12-17 2020-03-24 邓昌杰 Sieving mechanism is smashed to amplitude adjustable construction waste
CN110898977B (en) * 2019-12-17 2021-04-23 安徽省瀚辰生态建设有限公司 Sieving mechanism is smashed to amplitude adjustable construction waste
CN113713888A (en) * 2021-09-01 2021-11-30 王鑫 Building waste processing apparatus for civil engineering
CN114950699A (en) * 2022-04-08 2022-08-30 浙江华东工程建设管理有限公司 Double-powder-selecting full-dry-method desilting system and method after coarse crushing of aggregate processing system
CN114950699B (en) * 2022-04-08 2023-09-08 浙江华东工程建设管理有限公司 Double-powder-selecting full-dry-method desliming system and method after coarse crushing of aggregate processing system

Similar Documents

Publication Publication Date Title
GB191228932A (en) Improvements in Screens or Separators.
US2079059A (en) Vibratory classifier
US2090767A (en) Vibrating screen
GB190904684A (en) Improved Process and Apparatus for Separating and Sorting Materials.
GB900704A (en) Improvements in screening or classifying apparatus
US1141969A (en) Bran and middlings finisher.
US2072725A (en) Shaking screen
GB102297A (en) An Improved Machine for Grading or Sorting Tea or other Produce.
US959671A (en) Screening mechanism.
GB189730163A (en) Improvements in Gyrating Sieves or Bolting Machines.
GB190614775A (en) Improvements in Riddles.
GB191210047A (en) Improvements in or relating to Scrapers for Belt Conveyors.
US1229817A (en) Screening or separating machine.
US994280A (en) Purifier.
GB191319200A (en) Improvements connected with the Cleaning of Rotary Sieves or Plansifters.
GB191405139A (en) Improvements in Machines, or Apparatus, for Grading and Classifying Tea-leaf, and other Produce.
US450310A (en) Machine
US1673148A (en) Resilient suspension means for screen separators
GB191502736A (en) Improvements in Machines for the Breaking of Coal or other Friable Material.
GB190913896A (en) Improvements in and relating to the Screening and Elevating of Stones, Coal, Gravel and the like.
GB129458A (en) Improvements in and relating to Machines for Disintegrating and Screening Pulverulent Material.
GB190908934A (en) Improvements in Mechanical Chargers for Furnaces and the like.
GB191122386A (en) Improvements in Coal and like Screens and Conveyors.
GB190915832A (en) An Improved Form of Construction for Reciprocating Screens, Conveyors, and the like.
US1229814A (en) Screening or separating machine.