FR2424426A1 - Dispositif de ventilateur pour l'enlevement de feuilles, produits fauches, ou analogues - Google Patents

Dispositif de ventilateur pour l'enlevement de feuilles, produits fauches, ou analogues

Info

Publication number
FR2424426A1
FR2424426A1 FR7911367A FR7911367A FR2424426A1 FR 2424426 A1 FR2424426 A1 FR 2424426A1 FR 7911367 A FR7911367 A FR 7911367A FR 7911367 A FR7911367 A FR 7911367A FR 2424426 A1 FR2424426 A1 FR 2424426A1
Authority
FR
France
Prior art keywords
mown
blower
grass
clearing
attached
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
FR7911367A
Other languages
English (en)
Other versions
FR2424426B1 (fr
Inventor
Georg Wiedenmann
Gunther Luhr
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.)
Wiedenmann GmbH
Original Assignee
Wiedenmann GmbH
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 Wiedenmann GmbH filed Critical Wiedenmann GmbH
Publication of FR2424426A1 publication Critical patent/FR2424426A1/fr
Application granted granted Critical
Publication of FR2424426B1 publication Critical patent/FR2424426B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D90/00—Vehicles for carrying harvested crops with means for selfloading or unloading
    • A01D90/02—Loading means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Harvester Elements (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'INVENTION CONCERNE UN DISPOSITIF QUI EST MONTE SUR UN VEHICULE D'ENTRETIEN AVEC LE VENTILATEUR AYANT LA FORME D'UN ROTOR DE VENTILATEUR RADIAL SUSCEPTIBLE D'ETRE ENTRAINE DANS DEUX SENS DE ROTATION, TRANSVERSALEMENT A LA DIRECTION DE DEPLACEMENT, ET PRESENTE DES CANALISATIONS DE SOUFFLAGE ET D'ASPIRATION D'AIR ET EST CONNECTE PAR L'INTERMEDIAIRE D'UN ARBRE DE LIAISON A L'ARBRE DE SORTIE D'UN MOTEUR DE COMMANDE. LE DISPOSITIF EST CARACTERISE PAR LE FAIT QUE LE CARTER DE VENTILATEUR 2 PRESENTE DES FORMES DE FIXATION REPARTIES DE FACON IDENTIQUE DANS L'ESPACE AUX DEUX COTES FRONTAUX ET EST DISPOSE AU MONTAGE AVEC L'ARBRE DE REDUCTEUR DU VENTILATEUR 5 DANS UN PLAN VERTICAL DIRIGE PARALLELEMENT A OU DANS L'AXE LONGITUDINAL DU VEHICULE, DANS LEQUEL SE TROUVE EGALEMENT L'ARBRE DE LIAISON DE PRISE DE FORCE 6. APPLICATION A L'ENTRETIEN DES PELOUSES, NOTAMMENT.
FR7911367A 1978-04-26 1979-04-24 Dispositif de ventilateur pour l'enlevement de feuilles, produits fauches, ou analogues Granted FR2424426A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818314 DE2818314C2 (de) 1978-04-26 1978-04-26 Gebläseeinrichtung für das Entfernen von Laub, Mähgut o.dgl.

Publications (2)

Publication Number Publication Date
FR2424426A1 true FR2424426A1 (fr) 1979-11-23
FR2424426B1 FR2424426B1 (fr) 1985-04-12

Family

ID=6038066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911367A Granted FR2424426A1 (fr) 1978-04-26 1979-04-24 Dispositif de ventilateur pour l'enlevement de feuilles, produits fauches, ou analogues

Country Status (2)

Country Link
DE (1) DE2818314C2 (fr)
FR (1) FR2424426A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696897A1 (fr) * 1992-10-15 1994-04-22 Delery Creations Tondeuse à gazon avec collecteur par aspiration.
EP0965690A1 (fr) * 1998-06-15 1999-12-22 Tennant Company Dispositif pour ramasser les déchets avec deux modes d'opération
US6428590B1 (en) 2000-01-03 2002-08-06 Tennant Company Filter system for mobile debris collection machine
FR2980220A1 (fr) * 2011-09-20 2013-03-22 Rabaud Sa Perfectionnement aux dispositifs aspirateurs de dechets, notamment de dechets vegetaux

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951479C2 (de) * 1979-12-20 1982-07-01 Wiedenmann Gmbh, 7901 Rammingen Fahrbarer Rasen- und/oder Laubsauger
DE3000390A1 (de) * 1980-01-08 1981-07-09 Günter 7155 Oppenweiler Lind Schneidmaschine, insbesondere zum einschneiden von nuten und/oder fugen in industriefussboeden
DE3406603A1 (de) * 1983-02-28 1984-09-06 Gorenje Muta tovarna poljedelskega orodja, kmetijskih strojev in livarskih izdelkov n.sol.o. Muta, Muta Reinigungsgeraet
US4579363A (en) * 1984-03-29 1986-04-01 Deere & Company Easily releasable mounting for supporting powered equipment between a tractor and trailer
DE3604053A1 (de) * 1986-02-08 1987-08-20 Wiedenmann Gmbh Flaechensaeuberungsmaschine
DE3701489A1 (de) * 1987-01-20 1988-08-18 Wiedenmann Gmbh Verfahrbares aufnahmegeraet fuer gemaehtes gras, laub oder dergleichen
DE4018380A1 (de) * 1990-06-08 1991-12-12 Wima Maschinen Und Geraetebau Vorrichtung zum zusammentragen von laub
DE4414627A1 (de) * 1994-04-18 1995-10-19 Hako Gmbh & Co Gebläse
DE19608376C2 (de) * 1996-03-05 2002-10-10 Multi Cad Gmbh Aufnahmevorrichtung
JP2012217386A (ja) * 2011-04-08 2012-11-12 Viv Engineering Inc 集塵装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339584C2 (de) * 1973-08-04 1984-04-26 Wiedenmann Gmbh, 7901 Rammingen Rasen- und Laubsaugvorrichtung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696897A1 (fr) * 1992-10-15 1994-04-22 Delery Creations Tondeuse à gazon avec collecteur par aspiration.
EP0965690A1 (fr) * 1998-06-15 1999-12-22 Tennant Company Dispositif pour ramasser les déchets avec deux modes d'opération
US6389641B1 (en) 1998-06-15 2002-05-21 Tennant Company Dual mode debris pickup machine
US6428590B1 (en) 2000-01-03 2002-08-06 Tennant Company Filter system for mobile debris collection machine
FR2980220A1 (fr) * 2011-09-20 2013-03-22 Rabaud Sa Perfectionnement aux dispositifs aspirateurs de dechets, notamment de dechets vegetaux

Also Published As

Publication number Publication date
DE2818314A1 (de) 1979-11-08
DE2818314C2 (de) 1985-04-04
FR2424426B1 (fr) 1985-04-12

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Legal Events

Date Code Title Description
ST Notification of lapse