FR2255964A1 - Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator - Google Patents

Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator

Info

Publication number
FR2255964A1
FR2255964A1 FR7400007A FR7400007A FR2255964A1 FR 2255964 A1 FR2255964 A1 FR 2255964A1 FR 7400007 A FR7400007 A FR 7400007A FR 7400007 A FR7400007 A FR 7400007A FR 2255964 A1 FR2255964 A1 FR 2255964A1
Authority
FR
France
Prior art keywords
vibrator
aggregate
horiz
grinding
cylindrical
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.)
Granted
Application number
FR7400007A
Other languages
French (fr)
Other versions
FR2255964B3 (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.)
DRAGON APP
Original Assignee
DRAGON APP
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 DRAGON APP filed Critical DRAGON APP
Priority to FR7400007A priority Critical patent/FR2255964A1/en
Publication of FR2255964A1 publication Critical patent/FR2255964A1/en
Application granted granted Critical
Publication of FR2255964B3 publication Critical patent/FR2255964B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/085—Aggregate or filler materials therefor; Coloured reflecting or luminescent additives therefor
    • 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
    • B02C17/14—Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Food Science & Technology (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

A concrete mixing plant, especially for road making employs a feed device which reduces the stones used in the aggregate to a suitable form. The device includes a hopper (12) from which material is delivered to a horizontal tube (1) supported on springs (9) and suitably internally clad. An inner tube (2) protects a rotating vibrator (6) driven by a pulley (7) under the hopper housing (13). As the contents are reduced in size, they are discharged from the far end (6). Further designs include two tubes side by side, or one above the other, with the vibrator between them, a four tube design and a single tube design with a vibrator each side.
FR7400007A 1974-01-02 1974-01-02 Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator Granted FR2255964A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400007A FR2255964A1 (en) 1974-01-02 1974-01-02 Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400007A FR2255964A1 (en) 1974-01-02 1974-01-02 Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator

Publications (2)

Publication Number Publication Date
FR2255964A1 true FR2255964A1 (en) 1975-07-25
FR2255964B3 FR2255964B3 (en) 1976-10-22

Family

ID=9133020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400007A Granted FR2255964A1 (en) 1974-01-02 1974-01-02 Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator

Country Status (1)

Country Link
FR (1) FR2255964A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570848A (en) * 1993-10-20 1996-11-05 Siebtechnik Gmbh Eccentric vibrating mill
CN104588314A (en) * 2014-12-29 2015-05-06 中国矿业大学 Dustless broken sorting facilities of coal gangue
CN104844042A (en) * 2015-04-13 2015-08-19 张宗楼 Concrete aggregate shaping method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570848A (en) * 1993-10-20 1996-11-05 Siebtechnik Gmbh Eccentric vibrating mill
CN104588314A (en) * 2014-12-29 2015-05-06 中国矿业大学 Dustless broken sorting facilities of coal gangue
CN104588314B (en) * 2014-12-29 2016-08-17 中国矿业大学 A kind of bastard coal dustless cracking and sorting equipment
CN104844042A (en) * 2015-04-13 2015-08-19 张宗楼 Concrete aggregate shaping method

Also Published As

Publication number Publication date
FR2255964B3 (en) 1976-10-22

Similar Documents

Publication Publication Date Title
ES8608993A1 (en) Process and device for the extrusion of plant particles, especially wood particles, mixed with a binder.
GB1049237A (en) Apparatus for conveying a column of material downward at a uniform rate
GB1102188A (en) Improvements in and relating to apparatus for and methods of dispensing materials
US4175867A (en) Process and apparatus for static mixing
FR2255964A1 (en) Method of shaping aggregate produced by grinding - involves passing aggregate through cylindrical horiz. vibrator
GB1155457A (en) Vibratory Conveyor
FI47631C (en) Method and apparatus for introducing gaseous reactants from one or more gas sources into the interior of a mass of solid material 1, which is set in motion by means of a rotating drum.
ES8301737A1 (en) Apparatus for metering and feeding loose, preferably semi-dry, material into a mould of a machine for producing tiles, in particular cement tiles
ES433244A1 (en) Method and plant for producing cement or other material of given fineness and granular structure
GB773497A (en) An improved mixing machine
GB1153410A (en) Improvements relating to Vibratory Apparatus
GB979932A (en) Method and apparatus for enveloping granular and/or shortfibred substances in coatings of other substances
GB1173346A (en) An apparatus for feeding loose bulk materials
DE3787830D1 (en) Method and device for producing filled masses.
DE3768916D1 (en) DEVICE FOR PRODUCING READY-TO-USE MIXTURES FROM SHEET MATERIALS AVAILABLE IN A SILO.
GB1381364A (en) Apparatus for coating an elongate member with pulverulent material
GB781375A (en) Improvements relating to the compression of pulverulent material prior to filling containers therewith
GB1015346A (en) Hopper for storing and delivering asbestos fibres
BE813602A (en) TRANSPORTABLE APPARATUS FOR DELIVERY OF MATERIALS AND PROCESS FOR ITS OPERATION
FI886043A (en) PROCEDURE FOR THE PRODUCTION OF CONCRETE PRODUCTS.
GB1362408A (en) Method of and apparatus for mixing fluent materials
GB1232433A (en)
SU636090A1 (en) Arrangement for placing and compacting concrete mix in a mould
SU569450A1 (en) Plant for shaping iron-concrete tubes
ES417539A1 (en) Olive cleaning machine. (Machine-translation by Google Translate, not legally binding)