GB1392193A – Cultivating machine
– Google Patents
GB1392193A – Cultivating machine
– Google Patents
Cultivating machine
Info
Publication number
GB1392193A
GB1392193A
GB3484671A
GB3484671A
GB1392193A
GB 1392193 A
GB1392193 A
GB 1392193A
GB 3484671 A
GB3484671 A
GB 3484671A
GB 3484671 A
GB3484671 A
GB 3484671A
GB 1392193 A
GB1392193 A
GB 1392193A
Authority
GB
United Kingdom
Prior art keywords
cultivator
tines
tine
carried
plates
Prior art date
1971-07-24
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
GB3484671A
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.)
Rotary Hoes Ltd
Original Assignee
Rotary Hoes Ltd
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.)
1971-07-24
Filing date
1971-07-24
Publication date
1975-04-30
1971-07-24
Application filed by Rotary Hoes Ltd
filed
Critical
Rotary Hoes Ltd
1971-07-24
Priority to GB3484671A
priority
Critical
patent/GB1392193A/en
1975-04-30
Publication of GB1392193A
publication
Critical
patent/GB1392193A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
A—HUMAN NECESSITIES
A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
A01B11/00—Ploughs with oscillating, digging or piercing tools driven or not
Abstract
1392193 Oscillattng-tine cultivator ROTARY HOES Ltd 24 July 1972 [24 July 1971] 34846/71 Heading A1B Tines 25 and 26 are oscillated in longitudinal vertical planes about pivot pins 27 carried by fixed plates 20 and 21, the replaceable wear plate 30 of each tine 25 and 26 always being forward of the pivot pins 27. The inner (and outer) tines 26 (and 25) are oscillated by connecting rods 32 pivoted eccentrically to plates 33 (and 36) carried on shafts 34 (and 37). Power is transmitted to the shafts 34 and 37 by gearing in a housing 13 provided with input shaft 14 coupled to a tractor powertake-off. Alternatively, a hydraulic motor drives transmission means connected to the tines. The cultivator is secured at 11 to the lower links, and by an upstanding mast (Fig. 2, not shown) to the upper link, of a tractor three-point linkage (not shown). The lower surfaces of the plates 20 and 21 contact the ground to prevent oscillations being transmitted to the cultivator frame. In another embodiment, the gear box 13 and rotatable plates 33 are set back rearwardly in the cultivator frame, so that the tines 20 and 21 are nearer to the points of attachment to the tractor. The tine 26 at one side of the cultivator is in phase with the tine 25 at the opposite side. A ground engaging depth skid or wheel is carried by a vertical post having holes by one of which it is secured in a bracket. Further tines may be carried by a frame extension of the cultivator.
GB3484671A
1971-07-24
1971-07-24
Cultivating machine
Expired
GB1392193A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB3484671A
GB1392193A
(en)
1971-07-24
1971-07-24
Cultivating machine
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB3484671A
GB1392193A
(en)
1971-07-24
1971-07-24
Cultivating machine
Publications (1)
Publication Number
Publication Date
GB1392193A
true
GB1392193A
(en)
1975-04-30
Family
ID=10370625
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3484671A
Expired
GB1392193A
(en)
1971-07-24
1971-07-24
Cultivating machine
Country Status (1)
Country
Link
GB
(1)
GB1392193A
(en)
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2354688A1
(en)
*
1976-06-18
1978-01-13
Lely Nv C Van Der
SOIL WORKING MACHINE
FR2365944A1
(en)
*
1976-10-01
1978-04-28
Lely Nv C Van Der
MACHINE AND METHOD FOR WORKING THE SOIL
FR2452857A1
(en)
*
1979-04-07
1980-10-31
Kubota Ltd
VIBRATORY MOTION TAKING APPARATUS FOR TRACTOR ARATORY INSTRUMENT
US4921051A
(en)
*
1987-10-14
1990-05-01
Kabushiki Kaisha Tonami Seisakusho
Green refresher
US7637260B2
(en)
2000-06-09
2009-12-29
Norton Healthcare Limited
Medicament dispensing device with a multimaterial diaphragm bounding a pneumatic force chamber
WO2016033649A1
(en)
*
2014-09-04
2016-03-10
Weba Australia Pty Ltd
Fibre-based wear monitoring system
EP4124217A1
(en)
*
2021-07-28
2023-02-01
Pöttinger Landtechnik GmbH
Agricultural soil working machine and method for parking it in a parking position
1971
1971-07-24
GB
GB3484671A
patent/GB1392193A/en
not_active
Expired
Cited By (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2354688A1
(en)
*
1976-06-18
1978-01-13
Lely Nv C Van Der
SOIL WORKING MACHINE
FR2365944A1
(en)
*
1976-10-01
1978-04-28
Lely Nv C Van Der
MACHINE AND METHOD FOR WORKING THE SOIL
FR2452857A1
(en)
*
1979-04-07
1980-10-31
Kubota Ltd
VIBRATORY MOTION TAKING APPARATUS FOR TRACTOR ARATORY INSTRUMENT
US4921051A
(en)
*
1987-10-14
1990-05-01
Kabushiki Kaisha Tonami Seisakusho
Green refresher
US7637260B2
(en)
2000-06-09
2009-12-29
Norton Healthcare Limited
Medicament dispensing device with a multimaterial diaphragm bounding a pneumatic force chamber
US8225780B2
(en)
2000-06-09
2012-07-24
Norton Healthcare Limited
Medicament dispensing device with a multimaterial diaphragm bounding a pneumatic force chamber
WO2016033649A1
(en)
*
2014-09-04
2016-03-10
Weba Australia Pty Ltd
Fibre-based wear monitoring system
EP4124217A1
(en)
*
2021-07-28
2023-02-01
Pöttinger Landtechnik GmbH
Agricultural soil working machine and method for parking it in a parking position
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Legal Events
Date
Code
Title
Description
1975-09-10
PS
Patent sealed
1979-02-28
PCNP
Patent ceased through non-payment of renewal fee
