FR2404479A1 - Dispositif de percussion anticolmatage pour crible - Google Patents

Dispositif de percussion anticolmatage pour crible

Info

Publication number
FR2404479A1
FR2404479A1 FR7827652A FR7827652A FR2404479A1 FR 2404479 A1 FR2404479 A1 FR 2404479A1 FR 7827652 A FR7827652 A FR 7827652A FR 7827652 A FR7827652 A FR 7827652A FR 2404479 A1 FR2404479 A1 FR 2404479A1
Authority
FR
France
Prior art keywords
screen
screening
particles
percussion device
clogging
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.)
Withdrawn
Application number
FR7827652A
Other languages
English (en)
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.)
BC Holding Group Inc
Original Assignee
BC Holding Group Inc
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 BC Holding Group Inc filed Critical BC Holding Group Inc
Publication of FR2404479A1 publication Critical patent/FR2404479A1/fr
Withdrawn legal-status Critical Current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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/54—Cleaning with beating devices

Landscapes

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

Abstract

Dispositif à percussion de décrassage d'un crible Il équipe un crible rotatif de classement de particules. Il comprend plusieurs boules qui sont suspendues sous les surfaces de criblage de façon que le mouvement oscillant giratoire du crible leur imprime un mouvement pendulaire, en resonance avec ce mouvement giratoire, tel que les boules frappent le dessous des surfaces de criblage et en détachent les particules qui pourraient avoir tendance à colmater leurs ouvertures. Application au classement de particules ou copeaux de bois destinés à la production du papier ou de panneaux aggloméré, au criblage du riz dans l'industrie alimentaire et au criblage de l'amiante et de ses fibres dans l'industrie minérale.
FR7827652A 1977-09-28 1978-09-27 Dispositif de percussion anticolmatage pour crible Withdrawn FR2404479A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/837,376 US4122006A (en) 1977-09-28 1977-09-28 Screening apparatus

Publications (1)

Publication Number Publication Date
FR2404479A1 true FR2404479A1 (fr) 1979-04-27

Family

ID=25274267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7827652A Withdrawn FR2404479A1 (fr) 1977-09-28 1978-09-27 Dispositif de percussion anticolmatage pour crible

Country Status (4)

Country Link
US (1) US4122006A (fr)
CA (1) CA1101798A (fr)
FR (1) FR2404479A1 (fr)
SE (1) SE7810137L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084878A2 (fr) * 1982-01-27 1983-08-03 Paul GmbH & Co. Metallgewebe- u. Filterfabrik Procédé de tamisage et dispositif de mise en oeuvre

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288320A (en) * 1980-05-05 1981-09-08 Litton Systems, Inc. Vibrating screen with screen deck unclogging mechanism
AT384961B (de) * 1983-04-11 1988-02-10 Binder Co Ag Siebvorrichtung
US4526682A (en) * 1983-12-06 1985-07-02 Ferrell-Ross, Inc. Screen assembly for separating particulate material
US4498981A (en) * 1984-03-26 1985-02-12 Crippen Manufacturing Co., Inc. Vibrating anti-blinding cleaning and grading machines
US5203965A (en) * 1988-06-30 1993-04-20 Pope & Talbot, Inc. Utilization of sawdust for pulp production
FR2679157B1 (fr) * 1991-07-15 1994-08-05 Chauvin Sarl Ets Dispositif et procede de criblage.
US6220447B1 (en) * 1996-09-27 2001-04-24 Gene F. Lambert Variable frequency screening apparatus
US5822862A (en) 1997-01-17 1998-10-20 Warner-Lambert Co. Suspended blade shaving system
US6062394A (en) * 1998-11-19 2000-05-16 Beloit Technologies, Inc. Modular wood particle screen
JP4424524B2 (ja) * 2000-04-12 2010-03-03 Ｏｋｉセミコンダクタ株式会社 チップトレイ
KR20010105860A (ko) * 2000-05-19 2001-11-29 이구택 입도 선별용 스크린 눈 청소 장치
US20040133528A1 (en) * 2002-04-15 2004-07-08 Peter Furka Manifest delivery system and method
US7996333B2 (en) 2001-04-13 2011-08-09 United States Postal Service Manifest delivery system and method
WO2002084564A1 (fr) * 2001-04-13 2002-10-24 United States Postal Service Procede et systeme de distribution de manifeste
DE10239667A1 (de) * 2002-08-26 2004-03-11 Ludwig Krieger Draht- Und Kunststofferzeugnisse Gmbh Siebvorrichtung mit Klopfelementen
US7861866B1 (en) 2008-03-07 2011-01-04 Tema Isenmann, Inc. Screening system with knocking device
CN102069066B (zh) * 2010-11-29 2013-01-16 浙江双金机械集团股份有限公司 全天候零排放露天制砂系统复合振动筛机构及防堵塞方法
CN105618375A (zh) * 2014-10-31 2016-06-01 中联重科股份有限公司 筛机及其筛网的清理装置
CN105855168A (zh) * 2016-04-08 2016-08-17 李龙胜 一种筛粉装置
MX2020002350A (es) * 2017-09-01 2020-07-14 Derrick Corp Aparatos y metodos de depuracion para tamizaje.
CN110354593B (zh) * 2019-06-27 2024-06-21 三一重机有限公司 一种自清洁除尘装置及车辆
CN114054343A (zh) * 2021-11-25 2022-02-18 安平县盛佳五金网业有限公司 一种效果优异的波浪式震动筛网
CN114472142A (zh) * 2021-12-27 2022-05-13 新沂市恒盛石英制品厂 一种石英砂自动化筛分设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070230A (en) * 1958-12-12 1962-12-25 Lottie J Peterson Apparatus for separating materials
US3087617A (en) * 1960-03-02 1963-04-30 Arthur R Forsberg Screener
AU5912073A (en) * 1973-08-10 1975-02-13 Rheinische Werkzeug & Maschf Screening machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US266177A (en) * 1882-10-17 mckeen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070230A (en) * 1958-12-12 1962-12-25 Lottie J Peterson Apparatus for separating materials
US3087617A (en) * 1960-03-02 1963-04-30 Arthur R Forsberg Screener
AU5912073A (en) * 1973-08-10 1975-02-13 Rheinische Werkzeug & Maschf Screening machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084878A2 (fr) * 1982-01-27 1983-08-03 Paul GmbH & Co. Metallgewebe- u. Filterfabrik Procédé de tamisage et dispositif de mise en oeuvre
EP0084878A3 (en) * 1982-01-27 1986-03-26 Paul Gmbh & Co. Metallgewebe- U. Filterfabrik Sieving method and device for carrying it out

Also Published As

Publication number Publication date
CA1101798A (fr) 1981-05-26
US4122006A (en) 1978-10-24
SE7810137L (sv) 1979-03-29

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