DE3672841D1 - Scheibenwalzenrost fuer leistungsfaehige schnitzelsiebung. - Google Patents

Scheibenwalzenrost fuer leistungsfaehige schnitzelsiebung.

Info

Publication number
DE3672841D1
DE3672841D1 DE8686903002T DE3672841T DE3672841D1 DE 3672841 D1 DE3672841 D1 DE 3672841D1 DE 8686903002 T DE8686903002 T DE 8686903002T DE 3672841 T DE3672841 T DE 3672841T DE 3672841 D1 DE3672841 D1 DE 3672841D1
Authority
DE
Germany
Prior art keywords
disc roller
efficient chip
chip screening
roller grid
grid
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 - Lifetime
Application number
DE8686903002T
Other languages
English (en)
Inventor
Richard Gobel
B Bielagus
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.)
Beloit Technologies Inc
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of DE3672841D1 publication Critical patent/DE3672841D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12Apparatus having only parallel elements
    • B07B1/14Roller screens
    • B07B1/15Roller screens using corrugated, grooved or ribbed rollers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/02Pretreatment of the raw materials by chemical or physical means
    • D21B1/023Cleaning wood chips or other raw materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
DE8686903002T 1986-04-24 1986-04-24 Scheibenwalzenrost fuer leistungsfaehige schnitzelsiebung. Expired - Lifetime DE3672841D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1986/000838 WO1987006505A1 (en) 1986-04-24 1986-04-24 Disk screen improvement for chip screening efficiency

Publications (1)

Publication Number Publication Date
DE3672841D1 true DE3672841D1 (de) 1990-08-23

Family

ID=22195465

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686903002T Expired - Lifetime DE3672841D1 (de) 1986-04-24 1986-04-24 Scheibenwalzenrost fuer leistungsfaehige schnitzelsiebung.

Country Status (14)

Country Link
US (1) US4703860A (de)
EP (1) EP0295239B1 (de)
JP (1) JPH0655301B2 (de)
CN (1) CN1007789B (de)
BR (1) BR8607358A (de)
CA (1) CA1286633C (de)
DE (1) DE3672841D1 (de)
ES (1) ES2003257A6 (de)
FI (1) FI86516C (de)
IN (1) IN167355B (de)
MX (1) MX169011B (de)
PH (1) PH23430A (de)
PL (1) PL154327B1 (de)
WO (1) WO1987006505A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755286A (en) * 1987-07-30 1988-07-05 Beloit Corporation Split flow `V` screen
US5257699A (en) * 1991-11-18 1993-11-02 Mill Services And Manufacturing, Inc. Disc screen construction
US5325954A (en) * 1993-06-29 1994-07-05 Trus Joist Macmillan Orienter
US5954956A (en) * 1997-07-22 1999-09-21 J&L Fiber Services Modular screen cylinder and a method for its manufacture
US6138838A (en) * 1998-05-29 2000-10-31 J&L Fiber Services, Inc. Screen media and a screening passage therefore
US6460706B1 (en) * 2001-06-15 2002-10-08 Cp Manufacturing Disc screen apparatus with air manifold
AU2004202132B2 (en) * 2003-05-23 2009-03-12 Yasmin Delibasic Apparatus for Screening Material
US20060226054A1 (en) * 2005-03-31 2006-10-12 Bishop Harry R Jr Disc screen assembly
DE102011104860B4 (de) * 2011-06-07 2017-02-02 Kompoferm Gmbh Siebmaschine
CN102513289B (zh) * 2011-12-29 2014-03-19 一重集团大连设计研究院有限公司 一种生活垃圾分选用圆盘筛
CN104014475B (zh) * 2014-05-08 2016-03-30 江苏韦欧机械有限公司 一种分级联合设备
US10111385B2 (en) 2016-06-24 2018-10-30 Jackrabbit Nut harvester with separating disks
WO2020163619A1 (en) 2019-02-08 2020-08-13 Jackrabbit, Inc. A nut harvester with a removable assembly and a method of replacing a removable assembly of a nut harvester

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE599038C (de) * 1934-06-23 Buckau R Wolf Akt Ges Maschf Absiebvorrichtung fuer Schuettgut
DE592126C (de) * 1934-02-01 Maschb Act Ges Scheibenrost fuer Feinabsiebung
US1200241A (en) * 1916-02-09 1916-10-03 Howard B Ritchie Assorting or grading machine.
DE609220C (de) * 1932-07-27 1935-02-09 Fried Krupp Grusonwerk Akt Ges Scheibenwalzenklassierrost
DE585663C (de) * 1932-11-05 1933-10-06 Fried Krupp Grusonwerk Akt Ges Klassierrost (Stichwort: dreifache Verringerung)
US2699253A (en) * 1953-05-13 1955-01-11 Raymond L Miller Fruit sizer
US3663142A (en) * 1970-02-27 1972-05-16 Nylon Products Corp Plastic injection molding system
DE2846941A1 (de) * 1977-11-09 1979-10-04 Rader Int Ab Vorrichtung zur groessenaufteilung von korn- oder stueckfoermigem material
US4430210A (en) * 1979-07-13 1984-02-07 Rauma-Repola Oy Screen
US4479581A (en) * 1982-07-29 1984-10-30 Beloit Corporation Apparatus and method for processing bagged refuse
JPS614593A (ja) * 1984-06-18 1986-01-10 Hitachi Plant Eng & Constr Co Ltd ホウフツ化物及びクロムを含む廃水の処理方法

Also Published As

Publication number Publication date
FI884852A0 (fi) 1988-10-20
PL154327B1 (en) 1991-08-30
CN87102975A (zh) 1987-12-16
EP0295239B1 (de) 1990-07-18
BR8607358A (pt) 1989-08-15
FI86516B (fi) 1992-05-29
US4703860A (en) 1987-11-03
FI884852A (fi) 1988-10-20
EP0295239A1 (de) 1988-12-21
MX169011B (es) 1993-06-17
WO1987006505A1 (en) 1987-11-05
JPH01502386A (ja) 1989-08-17
JPH0655301B2 (ja) 1994-07-27
PL265326A1 (en) 1988-05-12
ES2003257A6 (es) 1988-10-16
CA1286633C (en) 1991-07-23
FI86516C (fi) 1992-09-10
PH23430A (en) 1989-08-07
CN1007789B (zh) 1990-05-02
IN167355B (de) 1990-10-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BELOIT TECHNOLOGIES, INC., WILMINGTON, DEL., US

8339 Ceased/non-payment of the annual fee