FR2248884B1 - - Google Patents

Info

Publication number
FR2248884B1
FR2248884B1 FR7337854A FR7337854A FR2248884B1 FR 2248884 B1 FR2248884 B1 FR 2248884B1 FR 7337854 A FR7337854 A FR 7337854A FR 7337854 A FR7337854 A FR 7337854A FR 2248884 B1 FR2248884 B1 FR 2248884B1
Authority
FR
France
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
Application number
FR7337854A
Other versions
FR2248884A1 (fr
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Priority to FR7337854A priority Critical patent/FR2248884B1/fr
Priority to DE19742449875 priority patent/DE2449875A1/de
Priority to DE19747435092U priority patent/DE7435092U/de
Priority to GB4563674A priority patent/GB1477694A/en
Publication of FR2248884A1 publication Critical patent/FR2248884A1/fr
Application granted granted Critical
Publication of FR2248884B1 publication Critical patent/FR2248884B1/fr
Expired 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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • 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
    • B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
    • 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
    • B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
    • B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
    • B07B13/072—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement the openings being rollers with a divergent axis and the material moving substantially along the rollers axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Sorting Of Articles (AREA)
FR7337854A 1973-10-24 1973-10-24 Expired FR2248884B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7337854A FR2248884B1 (fr) 1973-10-24 1973-10-24
DE19742449875 DE2449875A1 (de) 1973-10-24 1974-10-21 Vorrichtung zum sortieren von in mahlwerken verwendeten mahlkoerpern
DE19747435092U DE7435092U (de) 1973-10-24 1974-10-21 Vorrichtung zum sortieren von in mahlwerken verwendeten mahlkoerpern
GB4563674A GB1477694A (en) 1973-10-24 1974-10-22 Grading device for nodules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7337854A FR2248884B1 (fr) 1973-10-24 1973-10-24

Publications (2)

Publication Number Publication Date
FR2248884A1 FR2248884A1 (fr) 1975-05-23
FR2248884B1 true FR2248884B1 (fr) 1976-10-01

Family

ID=9126837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337854A Expired FR2248884B1 (fr) 1973-10-24 1973-10-24

Country Status (3)

Country Link
DE (2) DE2449875A1 (fr)
FR (1) FR2248884B1 (fr)
GB (1) GB1477694A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69514646T2 (de) * 1995-05-05 2000-06-08 Magotteaux International S.A., Vaux-Sous-Chevremont Vorrichtung zur Sortierung von festen Gegenständen
CN102941188A (zh) * 2012-11-14 2013-02-27 青岛菲特精密钢球制造有限公司 差速滚杠选别机
CN104511355B (zh) * 2014-11-30 2016-08-24 练志伟 一种砂石切碎机
CN106694376A (zh) * 2015-07-25 2017-05-24 陈豪 一种竹笋段分选机
WO2017051377A1 (fr) * 2015-09-23 2017-03-30 Manvia - Manutenção E Exploração De Instalações E Construção, S.A. Trieuse de corps broyants de ciment et son procédé de fonctionnement
CL2015003673A1 (es) * 2015-12-18 2016-09-23 Paredes Max Fanor Quintana Planta transportable para la calibración y selección por medida de bolas de molienda, donde se disminuye considerablemente los tiempos de realización de ambas faenas, logrando una alta eficiencia en las mismas, y método de operación de la planta.
CN105834086B (zh) * 2016-04-27 2019-02-15 广东工业大学 一种筛选排序上料装置
CN106391480B (zh) * 2016-11-03 2018-10-30 泉州台商投资区华进设计有限公司 一种水果分选用大小分离装置
CN107626596B (zh) * 2017-08-30 2019-11-08 良求机械有限公司 一种货车卸货用货物大小分离装置
CN110227643B (zh) * 2018-08-23 2022-04-19 金华悟空建筑设计有限公司 一种建筑施工用具有多级筛选功能的筛沙装置
CN109201220A (zh) * 2018-08-28 2019-01-15 贺州市骏鑫矿产品有限责任公司 一种调节钾长石粉粒度分布的装置
CN109394791B (zh) * 2018-12-11 2021-07-30 福建绅蓝生物科技有限公司 一种海马精粉的精细化分离生产工艺
CN110665815B (zh) * 2019-09-12 2021-05-04 杭州乾峰科技有限公司 一种链条轴套筛选设备
CN112173184A (zh) * 2020-11-13 2021-01-05 湖南连心科技有限公司 一种粉末涂料生产用打包设备
CN113060485B (zh) * 2021-02-10 2022-04-05 中国科学院金属研究所 一种多功能球体上料机
CN113953172A (zh) * 2021-11-16 2022-01-21 苏州华佑信息科技有限公司 一种电子材料研发用筛分装置
CN115283232B (zh) * 2022-07-14 2023-07-04 四川大地山河环保工程有限责任公司 一种基于原钻井遗留固废制备陶粒的筛选设备
CN116060284B (zh) * 2022-12-13 2024-09-17 江苏晶莹粮食机械制造有限公司 一种多滚筒大米长度等级精选机以及使用方法

Also Published As

Publication number Publication date
DE7435092U (de) 1978-06-01
GB1477694A (en) 1977-06-22
DE2449875A1 (de) 1975-05-07
FR2248884A1 (fr) 1975-05-23

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