GB977774A - Improvements in or relating to implements for spreading powdered or granular materials over the ground - Google Patents
Improvements in or relating to implements for spreading powdered or granular materials over the groundInfo
- Publication number
- GB977774A GB977774A GB2417364A GB2417364A GB977774A GB 977774 A GB977774 A GB 977774A GB 2417364 A GB2417364 A GB 2417364A GB 2417364 A GB2417364 A GB 2417364A GB 977774 A GB977774 A GB 977774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- implements
- relating
- ground
- granular materials
- materials over
- 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.)
- Expired
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
- E01C19/2035—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 both rotating parts and reciprocating, oscillating, jolting or vibrating parts
- E01C19/204—Throwers or centrifugal spreaders, e.g. spinner spreader with oscillating stirrer
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
- A01C17/003—Centrifugal throwing devices with a horizontal axis
-
- 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
- E01C19/2025—Throwers with substantially horizontal axis, e.g. drums or brushes rotated to fling the material at the surface
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Soil Working Implements (AREA)
- Fertilizing (AREA)
- Nozzles (AREA)
- Catching Or Destruction (AREA)
Abstract
The subject matter of this Specification is included in that of Specification 977,772 but the claims differ. Specifications 977,773 and 977,775 also are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL247719 | 1960-01-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB977774A true GB977774A (en) | 1964-12-16 |
Family
ID=19752134
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2417464A Expired GB977775A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
GB2417264A Expired GB977773A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
GB2417364A Expired GB977774A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
GB24361A Expired GB977772A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2417464A Expired GB977775A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
GB2417264A Expired GB977773A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24361A Expired GB977772A (en) | 1960-01-25 | 1961-01-03 | Improvements in or relating to implements for spreading powdered or granular materials over the ground |
Country Status (3)
Country | Link |
---|---|
CH (2) | CH398159A (en) |
DE (1) | DE1409817A1 (en) |
GB (4) | GB977775A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1179919B (en) * | 1984-04-19 | 1987-09-16 | Andrea Ricca | IMPROVEMENTS IN THE FERTILIZER SPREADER |
US7980484B1 (en) | 2008-04-21 | 2011-07-19 | Highway Equipment Company | Automatic flow gap adjusting anti-slab method and apparatus |
CN108990486A (en) * | 2018-07-26 | 2018-12-14 | 合肥集民科技有限公司 | A kind of seed metering device of seeding machine |
-
1960
- 1960-12-27 CH CH341265A patent/CH398159A/en unknown
- 1960-12-27 CH CH1446160A patent/CH393815A/en unknown
- 1960-12-31 DE DE19601409817 patent/DE1409817A1/en active Pending
-
1961
- 1961-01-03 GB GB2417464A patent/GB977775A/en not_active Expired
- 1961-01-03 GB GB2417264A patent/GB977773A/en not_active Expired
- 1961-01-03 GB GB2417364A patent/GB977774A/en not_active Expired
- 1961-01-03 GB GB24361A patent/GB977772A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH398159A (en) | 1965-08-31 |
GB977773A (en) | 1964-12-16 |
CH393815A (en) | 1965-06-15 |
GB977775A (en) | 1964-12-16 |
DE1409812B2 (en) | 1973-02-15 |
GB977772A (en) | 1964-12-16 |
DE1409812A1 (en) | 1968-10-24 |
DE1409817A1 (en) | 1968-10-24 |
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