FR2144892B1 - - Google Patents

Info

Publication number
FR2144892B1
FR2144892B1 FR7224785A FR7224785A FR2144892B1 FR 2144892 B1 FR2144892 B1 FR 2144892B1 FR 7224785 A FR7224785 A FR 7224785A FR 7224785 A FR7224785 A FR 7224785A FR 2144892 B1 FR2144892 B1 FR 2144892B1
Authority
FR
France
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.)
Expired
Application number
FR7224785A
Other languages
French (fr)
Other versions
FR2144892A1 (https=
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.)
LAURSEN AS
Original Assignee
LAURSEN AS
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 LAURSEN AS filed Critical LAURSEN AS
Publication of FR2144892A1 publication Critical patent/FR2144892A1/fr
Application granted granted Critical
Publication of FR2144892B1 publication Critical patent/FR2144892B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fertilizing (AREA)
FR7224785A 1971-07-07 1972-07-07 Expired FR2144892B1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK334771A DK143171C (da) 1971-07-07 1971-07-07 Maskine af centrifugalspredertypen til udstroening af korn- ogpulverformet materiale

Publications (2)

Publication Number Publication Date
FR2144892A1 FR2144892A1 (https=) 1973-02-16
FR2144892B1 true FR2144892B1 (https=) 1977-12-23

Family

ID=8121849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224785A Expired FR2144892B1 (https=) 1971-07-07 1972-07-07

Country Status (4)

Country Link
DE (1) DE2232998C2 (https=)
DK (1) DK143171C (https=)
FR (1) FR2144892B1 (https=)
SE (1) SE411990B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105794410B (zh) * 2016-04-29 2018-02-16 濮阳市农发机械制造有限公司 一种抛送自动调节装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE697622C (de) * 1937-05-26 1940-10-18 Robert Wiesenauer Streuvorrichtung fuer Sand, Kies u. dgl.
GB683299A (en) * 1950-02-06 1952-11-26 Lloyd Gentle Improvements in or relating to agricultural spreading or distributing machines
GB960001A (en) * 1959-10-26 1964-06-10 Lely Nv C Van Der Improvements in or relating to implements for spreading powdered or granular material
GB984208A (en) * 1960-05-26 1965-02-24 Thiebaud Bourguignonne S T E B Apparatus for spreading powdered or granular materials on the ground or on plants

Also Published As

Publication number Publication date
SE411990B (sv) 1980-02-18
FR2144892A1 (https=) 1973-02-16
DK143171C (da) 1981-11-16
DK143171B (da) 1981-07-13
DE2232998A1 (de) 1973-01-25
DE2232998C2 (de) 1982-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse