GB1248850A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1248850A – A machine for lifting beets or the like
– Google Patents

GB1248850A – A machine for lifting beets or the like
– Google Patents
A machine for lifting beets or the like

Info

Publication number
GB1248850A

GB1248850A
GB61672/69A
GB6167269A
GB1248850A
GB 1248850 A
GB1248850 A
GB 1248850A
GB 61672/69 A
GB61672/69 A
GB 61672/69A
GB 6167269 A
GB6167269 A
GB 6167269A
GB 1248850 A
GB1248850 A
GB 1248850A
Authority
GB
United Kingdom
Prior art keywords
beets
leaves
conveyor
container
onto
Prior art date
1968-12-19
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
GB61672/69A
Inventor
Raoul Georges Duquenne
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.)

Individual

Original Assignee
Individual
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.)
1968-12-19
Filing date
1969-12-18
Publication date
1971-10-06

1969-12-18
Application filed by Individual
filed
Critical
Individual

1971-10-06
Publication of GB1248850A
publication
Critical
patent/GB1248850A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

A—HUMAN NECESSITIES

A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING

A01D—HARVESTING; MOWING

A01D27/00—Machines with both topping and lifting mechanisms

A—HUMAN NECESSITIES

A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING

A01D—HARVESTING; MOWING

A01D17/00—Digging machines with sieving and conveying mechanisms

A01D17/12—Digging machines with sieving and conveying mechanisms with bucket conveyors

A—HUMAN NECESSITIES

A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING

A01D—HARVESTING; MOWING

A01D19/00—Digging machines with centrifugal wheels, drums or spinners

Abstract

1,248,850. Root crop harvesters. R. G. DUQUENNE. 18 Dec., 1969 [19 Dec., 1968; 12 Dec., 1969], No. 61672/69. Heading A1F. A multirow beet harvester senses beets in six parallel rows by means of toothed driven sensing wheels 12 which adjust the height of fixed cutters 10 to cut the beet top just below the growing leaves. Disks 30 prevent. the leaves being wedged between the wheels 12 and allow them to be removed onto a conveyor comprising an endless belt of tines 32, adjusted from the ground by a threaded rod 43. The belt raises the leaves into transverse parallel screw augers 44, 45 which transfer the leaves into the central part of the machine where they are taken up by a first central longitudinal conveyor 60 composed of spaced bars. The conveyor 60 transfers material onto a second conveyor 74 of the same type which discharges the leaves into the rear collecting container 84 which may be emptied automatically by operation of a hydraulic cylinder 88 or a mechanical lever, not shown pivoting the rear part of the container about the lateral axis of a pivot pin. The beets are lifted by vertically adjustable shares 89 and/or pairs of inclined disks (not shown) onto one of a pair of rotating disk conveyors 93 which may be frusto-conically shaped and are composed of rods. The beets are prevented from being spun off the disk conveyors 93 by guide rails (101) Fig. 4C (not shown) as they are carried to either side of the machine where they are picked up by bars on vertical elevators 102 from the top of which they are transferred to a container 114. A rotating spoked wheel (138) Fig. 9 (not shown) may assist the transfer of beets onto the disk (135) and a similar wheel (142) may assist the transfer of beets from the disk (135) to the vertical elevator 102. The beet container 114 may be tilted by a hydraulic ram (115), Fig. 5 (not shown) about a pivot (116) to empty the beets or unloading conveyor chains (119, 120) Figs. 2B, 5 (not shown) may be used. The belts and conveyors may be operated by individual hydraulic motors driven by a master pump (141) Fig. 7 (not shown) or may be operated by conventional chains or grooved belts and gears from an engine drive shaft.

GB61672/69A
1968-12-19
1969-12-18
A machine for lifting beets or the like

Expired

GB1248850A
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

BE67713

1968-12-19

BE82686

1969-12-12

Publications (1)

Publication Number
Publication Date

GB1248850A
true

GB1248850A
(en)

1971-10-06

Family
ID=25647445
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB61672/69A
Expired

GB1248850A
(en)

1968-12-19
1969-12-18
A machine for lifting beets or the like

Country Status (9)

Country
Link

US
(1)

US3627052A
(en)

AT
(1)

AT312976B
(en)

BE
(1)

BE743060A
(en)

CS
(1)

CS154650B2
(en)

DE
(1)

DE1963833A1
(en)

ES
(1)

ES374681A1
(en)

FR
(1)

FR2102383A6
(en)

GB
(1)

GB1248850A
(en)

NL
(1)

NL6919039A
(en)

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4219085A
(en)

1977-08-05
1980-08-26
Lorenzo Bonfatti
Multirow sugar-beet harvester

FR2696071A1
(en)

1992-09-28
1994-04-01
Dargent Rene
Harvester for tubers, such as potatoes – has cutters at front driven separately from picking and transporting implements

CN114631423A
(en)

2022-05-19
2022-06-17
甘肃农业大学
Remote control self-propelled potato combine harvester

Families Citing this family (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE3401660A1
(en)

1984-01-19
1985-07-25
Alfons 8306 Schierling Holmer

MULTI-PURPOSE TRACTOR VEHICLE

EP0189017B1
(en)

1984-12-19
1989-07-26
Julien Verstraete
Shaker rotor for cleaning roots

CN202873332U
(en)

2012-08-16
2013-04-17
永清县伟佳机械加工厂
Trailer type harvester used for tigernut collection

CN102860168B
(en)

2012-09-26
2015-04-22
中国农业大学
Combine harvester of beet

CN107801471B
(en)

2017-10-31
2023-02-14
青岛农业大学
Self-adaptive beet topping machine

CN114303576B
(en)

2021-12-29
2022-12-20
海南大学
Small-size sweet potato harvester of formula is dug soon to unilateral

1969

1969-12-12
BE
BE743060D
patent/BE743060A/xx
unknown

1969-12-18
GB
GB61672/69A
patent/GB1248850A/en
not_active
Expired

1969-12-18
ES
ES374681A
patent/ES374681A1/en
not_active
Expired

1969-12-18
NL
NL6919039A
patent/NL6919039A/xx
unknown

1969-12-19
US
US886588A
patent/US3627052A/en
not_active
Expired – Lifetime

1969-12-19
DE
DE19691963833
patent/DE1963833A1/en
active
Pending

1969-12-19
AT
AT1188369A
patent/AT312976B/en
active

1969-12-19
CS
CS838869A
patent/CS154650B2/cs
unknown

1970

1970-02-27
FR
FR7007063A
patent/FR2102383A6/fr
not_active
Expired

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4219085A
(en)

1977-08-05
1980-08-26
Lorenzo Bonfatti
Multirow sugar-beet harvester

FR2696071A1
(en)

1992-09-28
1994-04-01
Dargent Rene
Harvester for tubers, such as potatoes – has cutters at front driven separately from picking and transporting implements

CN114631423A
(en)

2022-05-19
2022-06-17
甘肃农业大学
Remote control self-propelled potato combine harvester

Also Published As

Publication number
Publication date

DE1963833A1
(en)

1970-07-09

ES374681A1
(en)

1972-01-01

FR2102383A6
(en)

1972-04-07

BE743060A
(en)

1970-05-14

US3627052A
(en)

1971-12-14

CS154650B2
(en)

1974-04-30

NL6919039A
(en)

1970-06-23

AT312976B
(en)

1974-01-25

Información de contacto