CA2091359C - Appareil pour reduire des rebuts de bois - Google Patents

Appareil pour reduire des rebuts de bois

Info

Publication number
CA2091359C
CA2091359C CA002091359A CA2091359A CA2091359C CA 2091359 C CA2091359 C CA 2091359C CA 002091359 A CA002091359 A CA 002091359A CA 2091359 A CA2091359 A CA 2091359A CA 2091359 C CA2091359 C CA 2091359C
Authority
CA
Canada
Prior art keywords
anvil
cutter bar
rotor
rotors
case portion
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
CA002091359A
Other languages
English (en)
Other versions
CA2091359A1 (fr
Inventor
Leslie Levi Burns
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
Publication of CA2091359A1 publication Critical patent/CA2091359A1/fr
Application granted granted Critical
Publication of CA2091359C publication Critical patent/CA2091359C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/146—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with a rotor comprising a plurality of axially contiguous disc-like segments each having at least one radially extending cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C18/186—Axially elongated knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C2018/162—Shape or inner surface of shredder-housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165—Screen denying egress of oversize material

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

Appareil (1) destiné à réduire différents déchets de bois en morceaux de taille plus petite, ledit appareil se caractérisant par le fait qu'il permet de réduire un grand volume constitué de morceaux allongés. L'appareil possède un carter, avec un orifice d'entrée et un orifice de sortie, carter dans lequel au moins un rotor (4) possédant au moins une barre coupante (16) inclinée radialement vers l'avant coupe la matière pressée contre une enclume (22). Une grille (29, 32) est utilisée pour donner à la matière les dimensions du produit final. Le carter comporte une fente angulaire. Lorsque l'on utilise plus d'un rotor, les rotors sont décalés dans le sens radial.
CA002091359A 1990-08-20 1991-08-20 Appareil pour reduire des rebuts de bois Expired - Lifetime CA2091359C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56866790A 1990-08-20 1990-08-20
US568,667 1990-08-20
PCT/US1991/005937 WO1992003226A1 (fr) 1990-08-20 1991-08-20 Appareil de reduction de dechets de bois

Publications (2)

Publication Number Publication Date
CA2091359A1 CA2091359A1 (fr) 1992-02-21
CA2091359C true CA2091359C (fr) 1999-07-13

Family

ID=24272229

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002091359A Expired - Lifetime CA2091359C (fr) 1990-08-20 1991-08-20 Appareil pour reduire des rebuts de bois

Country Status (4)

Country Link
EP (1) EP0544800A1 (fr)
AU (1) AU8510391A (fr)
CA (1) CA2091359C (fr)
WO (1) WO1992003226A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877121A (en) * 1928-08-25 1932-09-13 Pennsylvania Crusher Co Hammer crusher
US3473742A (en) * 1966-10-25 1969-10-21 Jacksonville Blow Pipe Co Machine for the punching and cutting of wood
US3756519A (en) * 1971-08-18 1973-09-04 Entoleter Novel granulating apparatus of modulator construction
DE2632330C2 (de) * 1976-07-17 1983-04-07 Neue Bruderhaus Maschinenfabrik GmbH, 7410 Reutlingen Schneidmühle
US4151960A (en) * 1977-11-07 1979-05-01 Conair, Inc. Comminution device
CA1249985A (fr) * 1984-11-14 1989-02-14 Reginald G. Roberts Dispositif de desagregation
US4919344A (en) * 1989-06-05 1990-04-24 Mckie Robert T Grinding mill apparatus

Also Published As

Publication number Publication date
EP0544800A1 (fr) 1993-06-09
EP0544800A4 (fr) 1994-04-13
WO1992003226A1 (fr) 1992-03-05
CA2091359A1 (fr) 1992-02-21
AU8510391A (en) 1992-03-17

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Legal Events

Date Code Title Description
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