CA2369558A1 - Spreader shield - Google Patents

Spreader shield Download PDF

Info

Publication number
CA2369558A1
CA2369558A1 CA002369558A CA2369558A CA2369558A1 CA 2369558 A1 CA2369558 A1 CA 2369558A1 CA 002369558 A CA002369558 A CA 002369558A CA 2369558 A CA2369558 A CA 2369558A CA 2369558 A1 CA2369558 A1 CA 2369558A1
Authority
CA
Canada
Prior art keywords
hopper
top wall
opening
spreader
opposite ends
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
CA002369558A
Other languages
French (fr)
Other versions
CA2369558C (en
Inventor
James A. Kost
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.)
Louis Berkman Co
Original Assignee
Louis Berkman Co
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 Louis Berkman Co filed Critical Louis Berkman Co
Publication of CA2369558A1 publication Critical patent/CA2369558A1/en
Application granted granted Critical
Publication of CA2369558C publication Critical patent/CA2369558C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • E01C19/12—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 distributing granular or liquid materials
    • E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
    • E01C19/202—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
    • E01C19/203—Centrifugal spreaders with substantially vertical axis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • A01C17/001—Centrifugal throwing devices with a vertical axis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • A01C17/006—Regulating or dosing devices
    • A01C17/008—Devices controlling the quantity or the distribution pattern

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Fertilizing (AREA)

Abstract

A shield for a vehicle mounted spreader device having a hopper and a rotating spreader element beneath the hopper to broadcast particulate material flowing from the hopper onto the spreader element comprises a top wall having an opening for material flowing from the hopper and a side wall extending downwardly from the top wall and circumferentially thereabout between opposite ends spaced apart to provide a discharge opening, and the side wall is arcuate between the opposite ends thereof and eccentric with respect to the opening in the top wall.
CA002369558A 2001-02-27 2002-01-29 Spreader shield Expired - Fee Related CA2369558C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27191601P 2001-02-27 2001-02-27
US60/271,916 2001-02-27
US10/040,825 2002-01-08
US10/040,825 US6793154B2 (en) 2001-02-27 2002-01-08 Spreader shield

Publications (2)

Publication Number Publication Date
CA2369558A1 true CA2369558A1 (en) 2002-08-27
CA2369558C CA2369558C (en) 2006-03-14

Family

ID=26717484

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002369558A Expired - Fee Related CA2369558C (en) 2001-02-27 2002-01-29 Spreader shield

Country Status (2)

Country Link
US (1) US6793154B2 (en)
CA (1) CA2369558C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6953163B2 (en) * 1999-03-09 2005-10-11 Trynex, Inc. Truck bed mounted spreader
US7540436B2 (en) * 1999-03-09 2009-06-02 Charles J Truan Truck bed mounted spreader
US6910646B2 (en) * 2003-01-31 2005-06-28 Jeffrey H. Vernon Aggregate spreader and methods of use
US20050184174A1 (en) * 2004-01-28 2005-08-25 Swenson Spreader Company Modular spreader system
US7473171B1 (en) 2007-07-26 2009-01-06 Cnh America Llc Molded spreader disk
US8056828B1 (en) 2008-01-07 2011-11-15 Turfco Manufacturing, Inc. Methods and apparatus for applying product
DE102008022646A1 (en) * 2008-05-08 2009-11-12 Rauch Landmaschinenfabrik Gmbh disc spreader
US8011120B1 (en) * 2008-06-25 2011-09-06 Hipple Samuel M Material dispenser
US8511589B2 (en) * 2010-01-29 2013-08-20 Henderson Products, Inc. Apparatus for spreading granular materials from vehicle
US8607736B1 (en) * 2011-07-18 2013-12-17 Trophy Hunting Development, L.L.C. Broadcast dispenser for animal feedstuffs
US9314803B2 (en) * 2013-08-24 2016-04-19 John C. Henriksen Adjustable slurry spreader plate assembly
USD737928S1 (en) * 2014-07-09 2015-09-01 Raul E. Nunez Sprinkler shield design
DE202015000189U1 (en) * 2015-01-16 2016-04-20 Redexim Handel- En Exploitatie Maatschappij B.V. spreader
CN105394025B (en) * 2015-09-21 2018-08-21 江苏大学 A kind of degradable sphere automatic release device of unmanned plane
US10595506B2 (en) * 2016-05-26 2020-03-24 Harry H. Becker Material spreader bucket for loaders
DE202017107399U1 (en) * 2017-12-05 2017-12-20 Gmeiner Gmbh Spreader for spreading vehicles
CA3026927A1 (en) * 2017-12-20 2019-06-20 Jay-Lor International Inc. Agricultural spreader and beater assembly therefore
US11083184B1 (en) 2018-02-28 2021-08-10 Turfco Manufacturing, Inc. Walk behind applicator and a transport hold down

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171658A (en) * 1962-12-18 1965-03-02 Refractory & Insulation Corp Scattering distributor for wet solid mixes
US3189355A (en) * 1963-08-09 1965-06-15 Swenson Spreader & Mfg Co Truck spreader apparatus
NL161337C (en) * 1969-03-11 1980-02-15 Lely Nv C Van Der DEVICE FOR DISTRIBUTION OF MATERIAL.
US3819120A (en) * 1973-02-12 1974-06-25 Cyclone Seeder Co Distributor securable to a vehicle for the purpose of spreading salt, sand or similar particulate material
US4166581A (en) 1978-02-03 1979-09-04 Meyer Products, Inc. Spreader for particulate material
US4549697A (en) * 1983-06-09 1985-10-29 Swenson Spreader Company Spreader guard
EP0598494A3 (en) * 1992-10-20 1994-06-15 Peter William Allen Apparatus and method for dispensing flowable material.
US5370321A (en) 1994-01-19 1994-12-06 Bianco; Joseph A. Deflecting guard for a broadcast spreader
US5501405A (en) * 1994-07-05 1996-03-26 Douglas Dynamics, Inc. Dispenser apparatus for spreading particulate material
US5645228A (en) 1995-03-15 1997-07-08 Herman N. Zwart Safety shield for spreader
CA2238242A1 (en) * 1997-05-22 1998-11-22 Timothy William Hewitt Spreader assembly
US6149079A (en) * 1998-09-03 2000-11-21 Turfco Manufacturing, Incorporated Broadcast spreading top dresser

Also Published As

Publication number Publication date
US6793154B2 (en) 2004-09-21
US20020117562A1 (en) 2002-08-29
CA2369558C (en) 2006-03-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140129