WO2003013789A1 - Sorter for media and works used for barrel polishing and barrel polishing method - Google Patents

Sorter for media and works used for barrel polishing and barrel polishing method Download PDF

Info

Publication number
WO2003013789A1
WO2003013789A1 PCT/JP2002/007875 JP0207875W WO03013789A1 WO 2003013789 A1 WO2003013789 A1 WO 2003013789A1 JP 0207875 W JP0207875 W JP 0207875W WO 03013789 A1 WO03013789 A1 WO 03013789A1
Authority
WO
WIPO (PCT)
Prior art keywords
media
barrel polishing
works
sorter
slope
Prior art date
Application number
PCT/JP2002/007875
Other languages
French (fr)
Japanese (ja)
Inventor
Atsushi Ogawa
Original Assignee
Sumitomo Special Metals 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 Sumitomo Special Metals Co., Ltd. filed Critical Sumitomo Special Metals Co., Ltd.
Publication of WO2003013789A1 publication Critical patent/WO2003013789A1/en

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
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
    • 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
    • B07B1/12—Apparatus having only parallel elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
    • B24B31/16—Means for separating the workpiece from the abrasive medium at the end of operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A sorter (100), comprising transfer members (10) having a slope (10s) allowing media (3) and works (1) to move thereon, the transfer members (10) further comprising a plurality of slender spaces (10b) having widths smaller than the sizes of the media and extending along the inclined direction (D) of the slope, wherein, when the media (3) and the works (1) are moved on the slope (10s), the works (1) are selectively fallen down through the slender clearances (10b) to sort the media (3) and the works (1).
PCT/JP2002/007875 2001-08-06 2002-08-01 Sorter for media and works used for barrel polishing and barrel polishing method WO2003013789A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-238325 2001-08-06
JP2001238325 2001-08-06

Publications (1)

Publication Number Publication Date
WO2003013789A1 true WO2003013789A1 (en) 2003-02-20

Family

ID=19069262

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/007875 WO2003013789A1 (en) 2001-08-06 2002-08-01 Sorter for media and works used for barrel polishing and barrel polishing method

Country Status (1)

Country Link
WO (1) WO2003013789A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104984893A (en) * 2014-05-03 2015-10-21 胡齐放 Ore sand screening device
EP4180134A1 (en) * 2021-11-15 2023-05-17 Johann Sedlmayer Combustion wood cleaning device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583975U (en) * 1981-06-15 1983-01-11 株式会社チップトン Sorting net device for vibrating sieve
JPS58223467A (en) * 1982-06-22 1983-12-26 東邦鋼機株式会社 Vibration sorting method and apparatus
JPS6090085A (en) * 1983-10-21 1985-05-21 株式会社千代田アール・アンド・デイ Thickness sorter
JPH05329765A (en) * 1992-05-28 1993-12-14 Hitachi Metals Ltd Device and method for polishing by barrel
JPH07265795A (en) * 1994-03-30 1995-10-17 Shigeharu Endo Separating device for boulder mixed in gathered gravel, sand and the like

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583975U (en) * 1981-06-15 1983-01-11 株式会社チップトン Sorting net device for vibrating sieve
JPS58223467A (en) * 1982-06-22 1983-12-26 東邦鋼機株式会社 Vibration sorting method and apparatus
JPS6090085A (en) * 1983-10-21 1985-05-21 株式会社千代田アール・アンド・デイ Thickness sorter
JPH05329765A (en) * 1992-05-28 1993-12-14 Hitachi Metals Ltd Device and method for polishing by barrel
JPH07265795A (en) * 1994-03-30 1995-10-17 Shigeharu Endo Separating device for boulder mixed in gathered gravel, sand and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104984893A (en) * 2014-05-03 2015-10-21 胡齐放 Ore sand screening device
CN104984893B (en) * 2014-05-03 2017-10-03 海门黄海创业园服务有限公司 A kind of device of ore in sand form screening
EP4180134A1 (en) * 2021-11-15 2023-05-17 Johann Sedlmayer Combustion wood cleaning device

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