SE501237C2 - Rullsikt med variabel siktspalt - Google Patents

Rullsikt med variabel siktspalt

Info

Publication number
SE501237C2
SE501237C2 SE9302316A SE9302316A SE501237C2 SE 501237 C2 SE501237 C2 SE 501237C2 SE 9302316 A SE9302316 A SE 9302316A SE 9302316 A SE9302316 A SE 9302316A SE 501237 C2 SE501237 C2 SE 501237C2
Authority
SE
Sweden
Prior art keywords
roller
rollers
distance
screen according
housing
Prior art date
Application number
SE9302316A
Other languages
English (en)
Swedish (sv)
Other versions
SE9302316D0 (sv
SE9302316L (sv
Inventor
Jonny Johansson
Original Assignee
Luossavaara Kiirunavaara Ab
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 Luossavaara Kiirunavaara Ab filed Critical Luossavaara Kiirunavaara Ab
Priority to SE9302316A priority Critical patent/SE501237C2/sv
Publication of SE9302316D0 publication Critical patent/SE9302316D0/xx
Priority to CA002165462A priority patent/CA2165462C/en
Priority to JP50400295A priority patent/JP3377793B2/ja
Priority to BR9406921A priority patent/BR9406921A/pt
Priority to DE4494936A priority patent/DE4494936C2/de
Priority to US08/592,340 priority patent/US5590793A/en
Priority to DE4494936T priority patent/DE4494936T1/de
Priority to PCT/SE1994/000667 priority patent/WO1995001846A1/en
Priority to AT0904494A priority patent/AT405027B/de
Publication of SE9302316L publication Critical patent/SE9302316L/
Publication of SE501237C2 publication Critical patent/SE501237C2/sv
Priority to AU11496/95A priority patent/AU689830B2/en
Priority to FI956103A priority patent/FI103020B1/fi

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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4636—Regulation of screen apertures
    • 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
    • B07B1/14—Roller screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)
SE9302316A 1993-07-05 1993-07-05 Rullsikt med variabel siktspalt SE501237C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9302316A SE501237C2 (sv) 1993-07-05 1993-07-05 Rullsikt med variabel siktspalt
AT0904494A AT405027B (de) 1993-07-05 1994-07-05 Rollsieb mitveränderbarer sieböffnung
DE4494936A DE4494936C2 (de) 1993-07-05 1994-07-05 Walzensieb mit variabler Öffnung
JP50400295A JP3377793B2 (ja) 1993-07-05 1994-07-05 可変開口部を有するロールスクリーン
BR9406921A BR9406921A (pt) 1993-07-05 1994-07-05 Peneria de cilindros com abertura variável
CA002165462A CA2165462C (en) 1993-07-05 1994-07-05 Roll screen with variable aperture
US08/592,340 US5590793A (en) 1993-07-05 1994-07-05 Roll screen with variable aperture
DE4494936T DE4494936T1 (de) 1993-07-05 1994-07-05 Walzensieb mit variabler Öffnung
PCT/SE1994/000667 WO1995001846A1 (en) 1993-07-05 1994-07-05 Roll screen with variable aperture
AU11496/95A AU689830B2 (en) 1993-07-05 1995-02-01 A roll screen with variable aperture
FI956103A FI103020B1 (fi) 1993-07-05 1995-12-19 Säädettäväaukkoinen telaseula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302316A SE501237C2 (sv) 1993-07-05 1993-07-05 Rullsikt med variabel siktspalt

Publications (3)

Publication Number Publication Date
SE9302316D0 SE9302316D0 (sv) 1993-07-05
SE9302316L SE9302316L (sv) 1994-12-12
SE501237C2 true SE501237C2 (sv) 1994-12-12

Family

ID=20390523

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302316A SE501237C2 (sv) 1993-07-05 1993-07-05 Rullsikt med variabel siktspalt

Country Status (10)

Country Link
US (1) US5590793A (de)
JP (1) JP3377793B2 (de)
AT (1) AT405027B (de)
AU (1) AU689830B2 (de)
BR (1) BR9406921A (de)
CA (1) CA2165462C (de)
DE (2) DE4494936C2 (de)
FI (1) FI103020B1 (de)
SE (1) SE501237C2 (de)
WO (1) WO1995001846A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6053330A (en) * 1999-02-25 2000-04-25 Met-Chem Canada, Inc. Adjustable roller screen
US6305553B1 (en) 1999-08-04 2001-10-23 Ehrenfried A. Tirschler Rolling screen gapping system
JP5424643B2 (ja) * 2006-10-23 2014-02-26 関西ペイント株式会社 水性２液型クリヤ塗料組成物及び上塗り複層塗膜形成方法
US9217868B2 (en) * 2007-01-12 2015-12-22 Kopin Corporation Monocular display device
CA2675311A1 (en) * 2007-01-12 2008-07-24 Nu-Iron Technology, Llc System and method for cooling and removing iron from a hearth
FR2967926B1 (fr) * 2010-11-26 2014-09-12 Pellenc Sa Table de tri a rouleaux trieurs a ecartement modifiable et reglable ; machines et installations en faisant application.
ITPD20110309A1 (it) * 2011-09-30 2013-03-31 Meccanica Breganzese S P A Benna per la vagliatura e la frantumazione di materiale inerte
DE102017004272B3 (de) * 2017-05-04 2018-06-28 Doppstadt Familienholding Gmbh Vorrichtung zum Klassieren von Klassiergut
CN110694889A (zh) * 2019-09-17 2020-01-17 徐州恒发玻璃制品有限公司 一种玻璃制品球珠的筛选设备
CN113680635A (zh) * 2021-08-31 2021-11-23 盐城市锐克斯研磨科技有限公司 一种砂带表面磨粒筛选装置
CN117443731B (zh) * 2023-11-01 2025-11-21 中煤能源研究院有限责任公司 可变筛孔孔径的筛分设备及使用方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1173737A (en) * 1915-03-10 1916-02-29 Cornelius Quesnell Rotary grain-cleaner.
US3848741A (en) * 1973-06-22 1974-11-19 Reserve Mining Co Adjustable, sealed roll screen for classifying and conveying material-in-process such as taconite pellets
FI56131C (fi) * 1976-10-19 1979-12-10 Outokumpu Oy Rullsikt
SE406280B (sv) * 1977-10-03 1979-02-05 Luossavaara Kiirunavaara Ab Sikt
IT1124408B (it) * 1979-12-21 1986-05-07 Xeda International Macchina automatica per la calibratura di frutti rotondi ovali o piatti
US4311242A (en) * 1981-01-29 1982-01-19 Taconite Engineering & Manufacturing Co. Bearing cartridge supports for roll screens and the like
BE890682A (nl) * 1981-10-09 1982-02-01 Marcelissen Franciscus J A Verstelinrichting voor sorteermachine
US4405050A (en) * 1981-12-14 1983-09-20 Dravo Corporation Quick roll adjustment for a roller screen conveyor
GB2132116B (en) * 1982-12-16 1986-02-05 Downs & Son Limited E W Crop grader
GB2222787A (en) * 1988-09-20 1990-03-21 Downs E W & Son Ltd Roller grader
US5060806A (en) * 1989-02-06 1991-10-29 Cal Recovery Systems, Incorporated Variable-aperture screen
NL8902363A (nl) * 1989-09-21 1991-04-16 Zijlstra & Bolhuis Bv Rollenzeefinrichting.

Also Published As

Publication number Publication date
JP3377793B2 (ja) 2003-02-17
DE4494936T1 (de) 1996-06-27
CA2165462C (en) 2004-12-07
FI103020B (fi) 1999-04-15
ATA904494A (de) 1998-09-15
WO1995001846A1 (en) 1995-01-19
JPH08512238A (ja) 1996-12-24
AU689830B2 (en) 1998-04-09
BR9406921A (pt) 1996-07-30
SE9302316D0 (sv) 1993-07-05
US5590793A (en) 1997-01-07
FI956103A0 (fi) 1995-12-19
SE9302316L (sv) 1994-12-12
DE4494936C2 (de) 2002-07-11
AT405027B (de) 1999-04-26
FI103020B1 (fi) 1999-04-15
CA2165462A1 (en) 1995-01-19
FI956103A7 (fi) 1995-12-19
AU1149695A (en) 1995-08-24

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Legal Events

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