NL7609953A - Bewerkings-bebouwingswerktuig voor landbouw- machines. - Google Patents

Bewerkings-bebouwingswerktuig voor landbouw- machines.

Info

Publication number
NL7609953A
NL7609953A NL7609953A NL7609953A NL7609953A NL 7609953 A NL7609953 A NL 7609953A NL 7609953 A NL7609953 A NL 7609953A NL 7609953 A NL7609953 A NL 7609953A NL 7609953 A NL7609953 A NL 7609953A
Authority
NL
Netherlands
Prior art keywords
agricultural machines
machining tools
agricultural
machining
tools
Prior art date
Application number
NL7609953A
Other languages
English (en)
Original Assignee
Luigi Boldrin
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 Luigi Boldrin filed Critical Luigi Boldrin
Publication of NL7609953A publication Critical patent/NL7609953A/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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
    • 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
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
NL7609953A 1975-09-09 1976-09-08 Bewerkings-bebouwingswerktuig voor landbouw- machines. NL7609953A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12782/75A IT1049166B (it) 1975-09-09 1975-09-09 Attrezzo coltivatore dissodatore per macchine agricole

Publications (1)

Publication Number Publication Date
NL7609953A true NL7609953A (nl) 1977-03-11

Family

ID=11143226

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609953A NL7609953A (nl) 1975-09-09 1976-09-08 Bewerkings-bebouwingswerktuig voor landbouw- machines.

Country Status (6)

Country Link
US (1) US4063598A (nl)
CA (1) CA1052614A (nl)
FR (1) FR2323306A1 (nl)
GB (1) GB1533065A (nl)
IT (1) IT1049166B (nl)
NL (1) NL7609953A (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521819A1 (fr) * 1982-02-24 1983-08-26 Naud Expl Charrues Perfectionnements aux charrues
BE896409A (fr) * 1983-04-07 1983-10-07 Muller Adelin Perfectionnements apportes aux machines agricoles
GB2146881B (en) * 1983-09-22 1986-10-08 Dowdeswell C V R Yieldable mounting of plough members
GB2183132A (en) * 1985-11-26 1987-06-03 Nat Res Dev Soil preparation machines
US5071120A (en) * 1987-11-16 1991-12-10 Harvard Sports, Inc. Collapsible basketball goal apparatus
CA2724762C (en) * 2009-12-09 2017-04-25 Salford Farm Machinery Ltd. Resiliently mounted agricultural tool and implement therewith
CN102918946A (zh) * 2012-11-19 2013-02-13 孙宝忠 大小垄深松播种施肥机
CA2935584C (en) 2014-01-09 2022-02-01 Salford Group Inc. Angle adjustable coulter wheel assembly
CN104094689B (zh) * 2014-07-16 2015-07-22 河南省贞德有机农业有限公司 一种无公害除草机
CN104718811B (zh) * 2015-04-16 2016-06-15 中国农业大学 一种入土角度可快速调节的试验用深松机
CN105794335B (zh) * 2016-03-21 2020-07-31 河南科技大学 一种深松铲装置及其深松铲柄
AT15980U1 (de) 2017-04-18 2018-10-15 Juergen Schoels Bodenbearbeitungsgerät
CN109874416B (zh) * 2019-04-28 2021-08-10 吉林大学 竹鼠及蚁狮耦合仿生减阻深松铲

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE363958C (de) * 1918-12-08 1923-02-05 Christian Huelsmeyer Auf den veraenderlichen Bodenwiderstand selbsttaetig einspielende Scharhalteranordnung
US1398859A (en) * 1920-09-22 1921-11-29 Hurtig Paul Hjalmar Motor plow or cultivator
US1951701A (en) * 1932-04-01 1934-03-20 Major Cleophas Cultivating implement
US2312405A (en) * 1941-01-04 1943-03-02 Sl Allen & Co Inc Spring trip mounting for cultivator steels
DK82403C (da) * 1955-05-04 1957-03-11 Otto Pedersen Holder til beskyttelsesruller, særlig til radrensere.
FR1129076A (fr) * 1955-06-10 1957-01-15 Algeriens Atel Perfectionnement aux engins de labours et de travaux publics
US3042122A (en) * 1958-09-22 1962-07-03 Peter B Anderson Air and oil pressure recoil mechanism for plows
IT648601B (it) * 1961-12-22 1962-11-06 Fratelli Giacomo O Cosimo Rizzo Aratro polidisco elastico
US3642074A (en) * 1965-09-13 1972-02-15 Cletus J Geurts Earth-working implement
FR1544291A (fr) * 1966-11-08 1968-10-31 Massey Ferguson Inc Charrue à socle effaçable

Also Published As

Publication number Publication date
GB1533065A (en) 1978-11-22
US4063598A (en) 1977-12-20
FR2323306A1 (fr) 1977-04-08
IT1049166B (it) 1981-01-20
CA1052614A (en) 1979-04-17

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Legal Events

Date Code Title Description
BV The patent application has lapsed