NL168681B - Grondbewerkingsmachine. - Google Patents

Grondbewerkingsmachine.

Info

Publication number
NL168681B
NL168681B NL7902365.A NL7902365A NL168681B NL 168681 B NL168681 B NL 168681B NL 7902365 A NL7902365 A NL 7902365A NL 168681 B NL168681 B NL 168681B
Authority
NL
Netherlands
Prior art keywords
soil tiller
tiller
soil
Prior art date
Application number
NL7902365.A
Other languages
English (en)
Other versions
NL168681C (nl
NL7902365A (nl
Original Assignee
Lely Nv C Van Der
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19811853&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL168681(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lely Nv C Van Der filed Critical Lely Nv C Van Der
Priority to NLAANVRAGE7902365,A priority Critical patent/NL168681C/nl
Publication of NL7902365A publication Critical patent/NL7902365A/nl
Publication of NL168681B publication Critical patent/NL168681B/nl
Application granted granted Critical
Publication of NL168681C publication Critical patent/NL168681C/nl

Links

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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/12—Arrangement of the tools; Screening of the tools
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/12—Arrangement of the tools; Screening of the tools
    • A01B33/125—Arrangement of the tools; Screening of the tools screening of tools rotating about a vertical shaft
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/16—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with special additional arrangements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
NLAANVRAGE7902365,A 1970-12-21 1979-03-27 Grondbewerkingsmachine. NL168681C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7902365,A NL168681C (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7018555A NL161967C (nl) 1970-12-21 1970-12-21 Verbetering aan een grondbewerkingsmachine.
NLAANVRAGE7902365,A NL168681C (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.

Publications (3)

Publication Number Publication Date
NL7902365A NL7902365A (nl) 1979-07-31
NL168681B true NL168681B (nl) 1981-12-16
NL168681C NL168681C (nl) 1984-04-16

Family

ID=19811853

Family Applications (4)

Application Number Title Priority Date Filing Date
NL7018555A NL161967C (nl) 1970-12-21 1970-12-21 Verbetering aan een grondbewerkingsmachine.
NLAANVRAGE7902365,A NL168681C (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.
NLAANVRAGE7902364,A NL169131C (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.
NL7902366.A NL168682B (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL7018555A NL161967C (nl) 1970-12-21 1970-12-21 Verbetering aan een grondbewerkingsmachine.

Family Applications After (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7902364,A NL169131C (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.
NL7902366.A NL168682B (nl) 1970-12-21 1979-03-27 Grondbewerkingsmachine.

Country Status (6)

Country Link
CH (1) CH536061A (nl)
DE (3) DE2162433C2 (nl)
FR (1) FR2118935B1 (nl)
GB (2) GB1365498A (nl)
IT (1) IT944030B (nl)
NL (4) NL161967C (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7111947A (nl) 1971-08-31 1973-03-02
NL7216407A (nl) * 1972-12-04 1974-06-06
US4111267A (en) * 1974-03-01 1978-09-05 Lely Cornelis V D Rotary harrows
NL7402786A (nl) * 1974-03-01 1975-09-03 Lely Nv C Van Der Grondbewerkingsmachine.
NL7402788A (nl) * 1974-03-01 1975-09-03 Lely Nv C Van Der Grondbewerkingsmachine.
NL7409705A (nl) * 1974-07-18 1976-01-20 Lely Nv C Van Der Grondbewerkingsmachine.
NL7506200A (nl) * 1975-05-27 1976-11-30 Lely Nv C Van Der Grondbewerkingsmachine.
AU507581B2 (en) * 1975-09-12 1980-02-21 C. Van Der Lely N.V. Soil cultivator
NL175251C (nl) * 1975-09-19 1990-01-16 Lely Nv C Van Der Rotorkopeg.
NL7613949A (nl) * 1976-12-16 1978-06-20 Lely Nv C Van Der Grondbewerkingsmachine.
DK197079A (da) * 1978-05-18 1979-11-19 Patent Concern Nv Jordbearbejdsningsmaskine
ATE18328T1 (de) * 1981-12-11 1986-03-15 Rabewerk Clausing Heinrich Kreiselegge.
GB2187623B (en) * 1984-02-13 1988-10-26 Lely Nv C Van Der Soil cultivating implements
GB2153642B (en) * 1984-02-13 1988-10-26 Lely Nv C Van Der Soil cultivating implements
NL8401597A (nl) * 1984-05-18 1985-12-16 Lely Nv C Van Der Grondbewerkingsmachine, in het bijzonder voor de bereiding van een zaaibed.
NL8602430A (nl) * 1986-09-26 1988-04-18 Lely Nv C Van Der Grondbewerkingsmachine.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928519A (en) * 1959-08-13 1963-06-12 Reginald Jonas Chambers Improvements in or relating to agricultural harrows
FR1472309A (fr) * 1965-03-05 1967-03-10 Lely Nv C Van Der Dispositif pour travailler le sol

Also Published As

Publication number Publication date
NL169131C (nl) 1982-06-16
DE2162433A1 (de) 1972-07-13
NL168681C (nl) 1984-04-16
FR2118935A1 (nl) 1972-08-04
NL7902365A (nl) 1979-07-31
FR2118935B1 (nl) 1978-06-16
NL168682B (nl) 1981-12-16
GB1365499A (nl) 1974-09-04
DE7147374U (de) 1976-09-02
DE2162433C2 (de) 1990-08-23
NL7902364A (nl) 1979-07-31
NL161967C (nl) 1983-08-16
GB1365498A (en) 1974-09-04
NL7902366A (nl) 1979-07-31
DE7611473U1 (de) 1976-09-02
NL7018555A (nl) 1972-06-23
IT944030B (it) 1973-04-20
NL161967B (nl) 1979-11-15
NL169131B (nl) 1982-01-18
CH536061A (de) 1973-04-30

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
R1B Notice of opposition during period of laying open
NP1 Not automatically granted patents
V4 Lapsed because of reaching the maximum lifetime of a patent