FR2360413A1 - Dispositif pour comprimer des matieres - Google Patents

Dispositif pour comprimer des matieres

Info

Publication number
FR2360413A1
FR2360413A1 FR7723718A FR7723718A FR2360413A1 FR 2360413 A1 FR2360413 A1 FR 2360413A1 FR 7723718 A FR7723718 A FR 7723718A FR 7723718 A FR7723718 A FR 7723718A FR 2360413 A1 FR2360413 A1 FR 2360413A1
Authority
FR
France
Prior art keywords
chamber
actuators
baler
producing signals
sensors detecting
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Withdrawn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
FR7723718A
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of FR2360413A1 publication Critical patent/FR2360413A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/08—Details
    • A01F15/0825—Regulating or controlling density or shape of the bale
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3025—Extrusion chambers with adjustable outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne un dispositif pour comprimer des matières, en particulier mais non exclusivement une presse-ramasseur de paille, la matière étant entraînée de force entre deux éléments de paroi espacés et l'écart entre ces éléments étant réglé en réponse aux variations du coefficient de friction de la matière, de façon à maintenir une force de compression constante, exercée sur la matière par son contact avec les éléments de paroi.
FR7723718A 1976-08-03 1977-08-02 Dispositif pour comprimer des matieres Withdrawn FR2360413A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3232876 1976-08-03

Publications (1)

Publication Number Publication Date
FR2360413A1 true FR2360413A1 (fr) 1978-03-03

Family

ID=10336900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723718A Withdrawn FR2360413A1 (fr) 1976-08-03 1977-08-02 Dispositif pour comprimer des matieres

Country Status (2)

Country Link
DE (1) DE2734766A1 (fr)
FR (1) FR2360413A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235397A1 (fr) * 1986-03-04 1987-09-09 Ford New Holland N.V. Réglage de la densité dans une presse-balle
EP0273067A2 (fr) * 1986-12-30 1988-07-06 HESSTON BRAUD (Société Anonyme) Capteur de charge pour presses à balles
FR2947479A1 (fr) * 2009-07-03 2011-01-07 Isopaille Presse a canal pour la formation de bottes en matiere fibreuse.
WO2011012487A1 (fr) * 2009-07-30 2011-02-03 Cnh Belgium N.V. Ramasseuse-presse à balles avec capteur de friction
EP2712496A1 (fr) * 2012-10-01 2014-04-02 CNH Industrial Belgium nv Agencement de capteurs
WO2014195314A1 (fr) * 2013-06-03 2014-12-11 Cnh Industrial Belgium Nv Capteur de charge pour presse à balles agricole
EP3753394A1 (fr) * 2019-06-17 2020-12-23 CNH Industrial Belgium N.V. Hydraulique améliorée de machine de mise en balles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627341A (en) * 1985-09-06 1986-12-09 New Holland, Inc. Bale density control sensing apparatus and method
US4624180A (en) * 1985-09-06 1986-11-25 New Holland, Inc. Electronic bale density controller
DE19835166C2 (de) * 1998-08-04 2000-06-15 Case Harvesting Sys Gmbh Verfahren und Vorrichtung zum Feststellen der Preßdichte von Ballen
BE1020764A3 (nl) 2012-06-22 2014-04-01 Cnh Belgium Nv Balenpers voor gebruik in de landbouw met verbeterde positionering van de wrijvings-of vochtigheidssensor.
BE1023028B1 (nl) 2015-07-14 2016-11-09 Cnh Industrial Belgium Nv Rechthoekige-balenpers met een densiteitscontrolesysteem en een werkwijze voor het controleren van densiteit
EP3818814B1 (fr) 2019-11-08 2023-08-30 CNH Industrial Belgium NV Système agricole

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235397A1 (fr) * 1986-03-04 1987-09-09 Ford New Holland N.V. Réglage de la densité dans une presse-balle
US4750418A (en) * 1986-03-04 1988-06-14 New Holland Inc. Hydraulic baler density control with hydraulic sensors
EP0273067A2 (fr) * 1986-12-30 1988-07-06 HESSTON BRAUD (Société Anonyme) Capteur de charge pour presses à balles
EP0273067A3 (en) * 1986-12-30 1989-02-01 Hesston S.A. Baler load sensor
FR2947479A1 (fr) * 2009-07-03 2011-01-07 Isopaille Presse a canal pour la formation de bottes en matiere fibreuse.
BE1018847A3 (nl) * 2009-07-30 2011-10-04 Cnh Belgium Nv Een balenpers met een frictiesensor.
WO2011012487A1 (fr) * 2009-07-30 2011-02-03 Cnh Belgium N.V. Ramasseuse-presse à balles avec capteur de friction
US20120186466A1 (en) * 2009-07-30 2012-07-26 CNH Belium N.V. Baler with a Friction Sensor
EP2712496A1 (fr) * 2012-10-01 2014-04-02 CNH Industrial Belgium nv Agencement de capteurs
BE1021115B1 (nl) * 2012-10-01 2015-12-18 Cnh Industrial Belgium Nv Sensorinrichting
US9949440B2 (en) 2012-10-01 2018-04-24 Cnh Industrial America Llc Sensor arrangement
WO2014195314A1 (fr) * 2013-06-03 2014-12-11 Cnh Industrial Belgium Nv Capteur de charge pour presse à balles agricole
BE1021151B1 (nl) * 2013-06-03 2016-01-12 Cnh Industrial Belgium Nv Belastingssensor voor een balenpers voor gebruik in de landbouw
US9861041B2 (en) 2013-06-03 2018-01-09 Cnh Industrial America Llc Load sensor for an agricultural baler
EP3753394A1 (fr) * 2019-06-17 2020-12-23 CNH Industrial Belgium N.V. Hydraulique améliorée de machine de mise en balles

Also Published As

Publication number Publication date
DE2734766A1 (de) 1978-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse