FR3055827B1 - PLANT MILL WITH INCREASED SAFETY - Google Patents

PLANT MILL WITH INCREASED SAFETY

Info

Publication number
FR3055827B1
FR3055827B1 FR1658480A FR1658480A FR3055827B1 FR 3055827 B1 FR3055827 B1 FR 3055827B1 FR 1658480 A FR1658480 A FR 1658480A FR 1658480 A FR1658480 A FR 1658480A FR 3055827 B1 FR3055827 B1 FR 3055827B1
Authority
FR
France
Prior art keywords
support
curtain
product
beams
path
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.)
Active
Application number
FR1658480A
Other languages
French (fr)
Other versions
FR3055827A1 (en
Inventor
Eric Bugnot
Jerome Bord
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.)
BUGNOT 55
Original Assignee
BUGNOT 55
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 BUGNOT 55 filed Critical BUGNOT 55
Priority to FR1658480A priority Critical patent/FR3055827B1/en
Publication of FR3055827A1 publication Critical patent/FR3055827A1/en
Application granted granted Critical
Publication of FR3055827B1 publication Critical patent/FR3055827B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B02C18/16—Details
    • B02C18/22—Feed or discharge means
    • B02C18/2225—Feed means
    • B02C18/225—Feed means of conveyor belt and cooperating roller type
    • 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
    • B02C23/04—Safety devices
    • 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
    • B02C2018/168—User safety devices or measures in shredders

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

L'invention concerne un broyeur de végétaux dans lequel le produit à traiter circule depuis une zone d'enfournement (1) non dangereuse jusqu'à une zone de traitement (2) dangereuse pour l'utilisateur, comprenant une barrière immatérielle (R) de sécurité formée par un rideau de faisceaux de rayons, sensiblement orthogonal au trajet du produit lors de sa circulation, issus d'émetteurs (7) portés par un support (8) surplombant le trajet du produit, ce support étant également le support de récepteurs pour certains rayons réfléchis par un corps traversant le rideau, caractérisé en ce qu'il comporte, entre le support (8) des émetteurs-récepteurs (7) et le trajet du produit, un écran (10) escamotable manuellement entre une position instable dans laquelle il intercepte chacun des faisceaux du rideau (R) et une position stable dans laquelle il est à l'extérieur de ces faisceaux, cet écran étant pourvu au droit de chaque faisceau d'un réflecteur de nature à réfléchir en direction des récepteurs du support au moins une partie des faisceaux interceptés.The invention relates to a plant mill in which the product to be treated circulates from a non-dangerous charging zone (1) to a user-hazardous treatment zone (2), comprising a light curtain (R) of security formed by a ray beam curtain, substantially orthogonal to the path of the product during its circulation, issuers (7) carried by a support (8) overlooking the path of the product, this support being also the support receivers for certain rays reflected by a body passing through the curtain, characterized in that it comprises, between the support (8) of the transceivers (7) and the product path, a screen (10) manually retractable between an unstable position in which it intercepts each of the beams of the curtain (R) and a stable position in which it is outside these beams, this screen being provided to the right of each beam of a reflector of a kind to reflect towards the receivers of the support at least a part of the intercepted beams.

FR1658480A 2016-09-12 2016-09-12 PLANT MILL WITH INCREASED SAFETY Active FR3055827B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1658480A FR3055827B1 (en) 2016-09-12 2016-09-12 PLANT MILL WITH INCREASED SAFETY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1658480A FR3055827B1 (en) 2016-09-12 2016-09-12 PLANT MILL WITH INCREASED SAFETY

Publications (2)

Publication Number Publication Date
FR3055827A1 FR3055827A1 (en) 2018-03-16
FR3055827B1 true FR3055827B1 (en) 2019-01-25

Family

ID=57190178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1658480A Active FR3055827B1 (en) 2016-09-12 2016-09-12 PLANT MILL WITH INCREASED SAFETY

Country Status (1)

Country Link
FR (1) FR3055827B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5667152A (en) * 1995-05-30 1997-09-16 Mooring; Jonathan E. Safety system for a wood chipper
US5988539A (en) * 1996-10-24 1999-11-23 Tramor, Inc. Wood chipper with infeed chute safety device
DE102008054559A1 (en) * 2008-12-12 2010-06-17 Robert Bosch Gmbh Tool protective device
US9044760B2 (en) * 2010-12-17 2015-06-02 Jeff Buchanan Wearable safety device for cutting machine
FR2980124B1 (en) * 2011-09-21 2013-10-04 Bugnot 55 LOW CONSUMPTION VEGETABLE MILLER

Also Published As

Publication number Publication date
FR3055827A1 (en) 2018-03-16

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