GB1075136A – Agricultural machines for spreading fertilizers, seeds and other materials
– Google Patents
GB1075136A – Agricultural machines for spreading fertilizers, seeds and other materials
– Google Patents
Agricultural machines for spreading fertilizers, seeds and other materials
Info
Publication number
GB1075136A
GB1075136A
GB51573/64A
GB5157364A
GB1075136A
GB 1075136 A
GB1075136 A
GB 1075136A
GB 51573/64 A
GB51573/64 A
GB 51573/64A
GB 5157364 A
GB5157364 A
GB 5157364A
GB 1075136 A
GB1075136 A
GB 1075136A
Authority
GB
United Kingdom
Prior art keywords
spinner
shaft
shoot
conveyer
clutch
Prior art date
1963-12-20
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
GB51573/64A
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.)
Deere and Co
Original Assignee
Deere and 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.)
1963-12-20
Filing date
1964-12-18
Publication date
1967-07-12
1964-12-18
Application filed by Deere and Co
filed
Critical
Deere and Co
1967-07-12
Publication of GB1075136A
publication
Critical
patent/GB1075136A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
A01C17/008—Devices controlling the quantity or the distribution pattern
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
Abstract
1,075,136. Spreading granular material. DEERE & CO. Dec. 18, 1964 [Dec. 20, 1963], No. 51573/64. Heading A1D. In a spreader for broadcasting fertilizer, seed or other materials, the material is fed from a hopper 12, Fig. 1, by a conveyer 20 past an adjustable gate 56 and via a shoot 50 on to a spinner 18. The shoot has a curved lower edge portion 78, Fig. 14, to deposit the material in an arcuate pattern near the centre of the spinner, and gathering fins 76 which cause more material to be deposited in the central portion of the arc; this ensures an even distribution of the material when it is scatered by the spinner in an arcuate pattern over the ground. Since the angle between deposit on the spinner and discharge depends on the nature of the material, to ensure that this latter pattern may be symmetrical the spinner shaft housing is transversely adjustable relative to the shoot in accordance with the material being spread. The spinner comprises four S-shaped blades, Fig. 3, extending radially from a conical central portion 62, Fig. 5, the design being such as to accelerate the particles of material uniformly. The spinner and conveyer are driven through chain-and-sprocket gearing from a shaft 22 connected through a clutch to a ground wheel 16. The spinner drive is through a governor-controlled transmission, Fig. 5, between a shaft 80 and the spinner shaft 82 (these shafts being at right angles to each other and not parallel as shown). Each shaft carries a fixed pulley half 90 or 106 and a slidable half 92 or 108, the spacing of the halves determining the speed ratio transmitted by the V-belt 88. The centrifugal governor comprises four weights 116 each comprising an inner roller which rolls on a track on the pulley half 108 and two outer rollers which rolls on the conical under-surface 118 of the spinner. The conveyer drive is through a further clutch. Fig. 17, on the shaft 22 comprising a slidable spool 156 having teeth 164 engaging teeth 166 on a sprocket 168. The spool is engaged by the end 155 of a spring lever 154 which is opterated to disengage the clutch by rotating rectangular cams 192 through a ratchet (not shown) from an arm 194 actuated by a rope 196.
GB51573/64A
1963-12-20
1964-12-18
Agricultural machines for spreading fertilizers, seeds and other materials
Expired
GB1075136A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US332192A
US3232626A
(en)
1963-12-20
1963-12-20
Material distributor
Publications (1)
Publication Number
Publication Date
GB1075136A
true
GB1075136A
(en)
1967-07-12
Family
ID=23297124
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB51173/66A
Expired
GB1075137A
(en)
1963-12-20
1964-12-18
Agricultural machines for spreading fertilizers, seeds and other materials
GB51573/64A
Expired
GB1075136A
(en)
1963-12-20
1964-12-18
Agricultural machines for spreading fertilizers, seeds and other materials
Family Applications Before (1)
Application Number
Title
Priority Date
Filing Date
GB51173/66A
Expired
GB1075137A
(en)
1963-12-20
1964-12-18
Agricultural machines for spreading fertilizers, seeds and other materials
Country Status (2)
Country
Link
US
(1)
US3232626A
(en)
GB
(2)
GB1075137A
(en)
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3393875A
(en)
*
1966-04-18
1968-07-23
Joseph H. Bryant Jr.
Sanding attachments for dump trucks
US3655137A
(en)
*
1970-02-02
1972-04-11
James W Lang
Mobile, containerized dispenser for flowable materials
US4196859A
(en)
*
1978-04-06
1980-04-08
Deere & Company
Spreader control
US4367848A
(en)
*
1981-08-07
1983-01-11
Dempster Industries, Inc.
Spreader
US4469210A
(en)
*
1982-08-30
1984-09-04
Dempster Industries Inc.
Rotary chute for spreader
DE3937675A1
(en)
*
1989-11-13
1991-05-23
Kuepper Weisser Gmbh
SPREADING DEVICE FOR SPREADING MOISTURIZED GRANULATES
US8056828B1
(en)
2008-01-07
2011-11-15
Turfco Manufacturing, Inc.
Methods and apparatus for applying product
US8511588B1
(en)
*
2010-08-12
2013-08-20
Benjamin D. Eckroth
Small-scale spreader device
FR2967547B1
(en)
*
2010-11-18
2014-02-07
Sulky Burel
CENTRIFUGAL CHANNEL SPREADING DEVICE FOR TAKING INTO ACCOUNT THE FLOW EFFECT
CA2958804C
(en)
*
2014-08-22
2022-11-29
Salford Bbi Inc.
Spinner for a particulate material spreader
CN104855027B
(en)
*
2015-05-06
2018-05-04
上海交通大学
A kind of belt sheds charcoal manure-spreading and seeding machine
US11083184B1
(en)
2018-02-28
2021-08-10
Turfco Manufacturing, Inc.
Walk behind applicator and a transport hold down
US20220355334A1
(en)
*
2021-05-04
2022-11-10
Unverferth Manufacturing Co., Inc.
Dry Product Spreader
GB202203393D0
(en)
*
2022-03-11
2022-04-27
J C Peacock & Co Ltd
An improved spreading apparatus
Family Cites Families (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1098603A
(en)
*
1913-02-15
1914-06-02
Joseph Weigel
Poultry-feeder.
US1769302A
(en)
*
1927-05-26
1930-07-01
Case Co J I
Straw spreader
FR660465A
(en)
*
1928-09-15
1929-07-11
Machine for spreading artificial fertilizers
US1880155A
(en)
*
1931-08-26
1932-09-27
Ruth William Chester
Cinder spreader
US2162689A
(en)
*
1936-03-16
1939-06-20
Ken Jon Inc
Fertilizer distributor
US2177052A
(en)
*
1937-07-31
1939-10-24
Dexter Company
Toggle lever device for washing machines
US2538886A
(en)
*
1948-07-30
1951-01-23
Skibbe Henry
Spreader for seed and fertilizer
DE839125C
(en)
*
1951-03-04
1952-05-15
Askania Werke Ag
Speed sensor with flyweights
US2766991A
(en)
*
1951-08-23
1956-10-16
Burghardt Milton
Apparatus for spreading dry materials
US2739685A
(en)
*
1955-02-01
1956-03-27
Gen Electric
Clutch actuator
US2856191A
(en)
*
1956-01-03
1958-10-14
Arthur N Simonsen
Rotary disc road sander
US3041076A
(en)
*
1958-04-21
1962-06-26
Lely Nv C Van Der
Spreader for granular or powdery material
US2989314A
(en)
*
1959-01-06
1961-06-20
Lester L Larson
Broadcast spreader
US3085807A
(en)
*
1961-05-11
1963-04-16
Loren E Tyler
Fertilizer spreader
1963
1963-12-20
US
US332192A
patent/US3232626A/en
not_active
Expired – Lifetime
1964
1964-12-18
GB
GB51173/66A
patent/GB1075137A/en
not_active
Expired
1964-12-18
GB
GB51573/64A
patent/GB1075136A/en
not_active
Expired
Also Published As
Publication number
Publication date
US3232626A
(en)
1966-02-01
GB1075137A
(en)
1967-07-12
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