GB1532119A - Furrowing tool - Google Patents

Furrowing tool

Info

Publication number
GB1532119A
GB1532119A GB25781/77A GB2578177A GB1532119A GB 1532119 A GB1532119 A GB 1532119A GB 25781/77 A GB25781/77 A GB 25781/77A GB 2578177 A GB2578177 A GB 2578177A GB 1532119 A GB1532119 A GB 1532119A
Authority
GB
United Kingdom
Prior art keywords
disc
june
furrowing tool
furrowing
bit
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
Application number
GB25781/77A
Other languages
English (en)
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
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
Application filed by Kennametal Inc filed Critical Kennametal Inc
Publication of GB1532119A publication Critical patent/GB1532119A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06—Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062—Devices for making drills or furrows
    • A01C5/064—Devices for making drills or furrows with rotating tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Soil Working Implements (AREA)
  • Earth Drilling (AREA)
  • Harvester Elements (AREA)
GB25781/77A 1976-06-24 1977-06-21 Furrowing tool Expired GB1532119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69949176A 1976-06-24 1976-06-24

Publications (1)

Publication Number Publication Date
GB1532119A true GB1532119A (en) 1978-11-15

Family

ID=24809565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25781/77A Expired GB1532119A (en) 1976-06-24 1977-06-21 Furrowing tool

Country Status (10)

Country Link
JP (1) JPS5322016A (de)
AR (1) AR212365A1 (de)
AU (1) AU511032B2 (de)
CA (1) CA1057131A (de)
DE (1) DE2728656C3 (de)
FR (1) FR2400313A1 (de)
GB (1) GB1532119A (de)
IT (1) IT1081112B (de)
MX (1) MX145813A (de)
ZA (1) ZA773681B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444394A1 (fr) * 1978-12-18 1980-07-18 Deere & Co Fraise pour machines agricoles
CN108207186A (zh) * 2018-03-14 2018-06-29 河北农业大学 一种玉米精确高脚定位追肥机及其使用方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469185A (en) * 1978-12-18 1984-09-04 Deere & Company Cutter wheel for tillage apparatus
DE3223376C2 (de) * 1982-06-23 1985-06-05 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Säschar für das Zero-tillage-Verfahren
US5064001A (en) * 1990-06-26 1991-11-12 Walkers Merredin Pty Ltd Rotary soil working tool
CN1039549C (zh) * 1992-08-26 1998-08-19 昆士兰大学 切割和挖掘坚硬物体用的装置
CA2637735C (en) * 2006-01-25 2014-07-29 Taiga Investments Pty Limited A holder for holding a tooth on a body of a cutting blade or grinding drum for cutting or grinding rock or hard earth formations
CN107381089B (zh) * 2017-08-31 2020-03-17 太重（天津）滨海重型机械有限公司 斗轮机及其斗轮机构
WO2021110500A1 (en) * 2019-12-04 2021-06-10 Element Six (Uk) Limited Disk cutter
FR3108231B1 (fr) * 2020-03-22 2022-04-01 Agricarb Disque dechaumeur renforce et dechaumeuse associee

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR409610A (de) *
US3419976A (en) * 1966-01-19 1969-01-07 Francis M. Reising Ditching wheels and mountings therefor
US3663063A (en) * 1970-12-21 1972-05-16 Hillard E Johnmeyer Sr Trenching implement
US3995699A (en) * 1975-12-11 1976-12-07 Wallace-Murray Corporation Replaceable insert for agricultural disc
US4043404A (en) * 1976-01-15 1977-08-23 Deere & Company Tillage apparatus having improved cutting and drive structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444394A1 (fr) * 1978-12-18 1980-07-18 Deere & Co Fraise pour machines agricoles
CN108207186A (zh) * 2018-03-14 2018-06-29 河北农业大学 一种玉米精确高脚定位追肥机及其使用方法
CN108207186B (zh) * 2018-03-14 2023-09-26 河北农业大学 一种玉米精确高脚定位追肥机及其使用方法

Also Published As

Publication number Publication date
CA1057131A (en) 1979-06-26
ZA773681B (en) 1978-05-30
IT1081112B (it) 1985-05-16
MX145813A (es) 1982-04-05
DE2728656A1 (de) 1978-01-05
DE2728656C3 (de) 1981-06-19
FR2400313B1 (de) 1984-09-21
DE2728656B2 (de) 1980-10-23
FR2400313A1 (fr) 1979-03-16
AU511032B2 (en) 1980-07-24
AU2637377A (en) 1979-01-04
JPS5322016A (en) 1978-03-01
AR212365A1 (es) 1978-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920621