IT1293476B1 - KNIFE FOR POWER HARROWS ON VERTICAL AXES WITH QUICK ATTACHMENT AND RELEASE - Google Patents

KNIFE FOR POWER HARROWS ON VERTICAL AXES WITH QUICK ATTACHMENT AND RELEASE

Info

Publication number
IT1293476B1
IT1293476B1 IT97PD000105A ITPD970105A IT1293476B1 IT 1293476 B1 IT1293476 B1 IT 1293476B1 IT 97PD000105 A IT97PD000105 A IT 97PD000105A IT PD970105 A ITPD970105 A IT PD970105A IT 1293476 B1 IT1293476 B1 IT 1293476B1
Authority
IT
Italy
Prior art keywords
knife
release
vertical axes
quick attachment
power harrows
Prior art date
Application number
IT97PD000105A
Other languages
Italian (it)
Inventor
Paolo Barato
Original Assignee
Maschio Antonio
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 Maschio Antonio filed Critical Maschio Antonio
Priority to IT97PD000105A priority Critical patent/IT1293476B1/en
Publication of ITPD970105A0 publication Critical patent/ITPD970105A0/it
Priority to EP98919486A priority patent/EP0981269A1/en
Priority to PCT/IT1998/000119 priority patent/WO1998051141A1/en
Priority to AU72336/98A priority patent/AU7233698A/en
Publication of ITPD970105A1 publication Critical patent/ITPD970105A1/en
Application granted granted Critical
Publication of IT1293476B1 publication Critical patent/IT1293476B1/en

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
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • A01B33/146—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented vertically or steeply inclined

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Soil Working Implements (AREA)
IT97PD000105A 1997-05-14 1997-05-14 KNIFE FOR POWER HARROWS ON VERTICAL AXES WITH QUICK ATTACHMENT AND RELEASE IT1293476B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT97PD000105A IT1293476B1 (en) 1997-05-14 1997-05-14 KNIFE FOR POWER HARROWS ON VERTICAL AXES WITH QUICK ATTACHMENT AND RELEASE
EP98919486A EP0981269A1 (en) 1997-05-14 1998-05-13 Knife for rotating harrows on vertical axles with quick coupling and uncoupling
PCT/IT1998/000119 WO1998051141A1 (en) 1997-05-14 1998-05-13 Knife for rotating harrows on vertical axles with quick coupling and uncoupling
AU72336/98A AU7233698A (en) 1997-05-14 1998-05-13 Knife for rotating harrows on vertical axles with quick coupling and uncoupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97PD000105A IT1293476B1 (en) 1997-05-14 1997-05-14 KNIFE FOR POWER HARROWS ON VERTICAL AXES WITH QUICK ATTACHMENT AND RELEASE

Publications (3)

Publication Number Publication Date
ITPD970105A0 ITPD970105A0 (en) 1997-05-14
ITPD970105A1 ITPD970105A1 (en) 1998-11-14
IT1293476B1 true IT1293476B1 (en) 1999-03-01

Family

ID=11391812

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97PD000105A IT1293476B1 (en) 1997-05-14 1997-05-14 KNIFE FOR POWER HARROWS ON VERTICAL AXES WITH QUICK ATTACHMENT AND RELEASE

Country Status (4)

Country Link
EP (1) EP0981269A1 (en)
AU (1) AU7233698A (en)
IT (1) IT1293476B1 (en)
WO (1) WO1998051141A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770365B1 (en) * 1997-11-04 1999-12-31 Kuhn Sa FIXING SYSTEM FOR TOOLS OF AN AGRICULTURAL MACHINE
GB2369763B (en) * 2000-11-24 2004-05-26 Pettit Ltd F W Improvements in or relating to power harrows
EP1287728A1 (en) 2001-08-24 2003-03-05 Rabe Agrarsysteme GmbH & Co. KG Soil working machine with rotary tines
ITPD20120293A1 (en) 2012-10-09 2014-04-10 Valentini Antonio S R L MILLING UNIT FOR ROTARY TILLER MACHINE
ITPD20120324A1 (en) 2012-10-31 2014-05-01 Valentini Antonio S R L MILLING UNIT FOR ROTARY TILLER MACHINE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7401323A (en) * 1974-01-31 1975-08-04 Lely Nv C Van Der TOOTH ATTACHMENT FOR A GROUND PROCESSING WORK
FR2330295A1 (en) * 1975-11-07 1977-06-03 Huard Ucf Fixing for rotary hoe blades to hub - using two cutouts at right angles fitting over bolts holding clamp plate in position
FR2531600B3 (en) * 1982-08-10 1985-09-06 Mach Applic Environnement TOOL HOLDER DEVICE FOR A ROTARY MACHINE FOR WORKING THE SOIL
GB8626626D0 (en) * 1986-11-07 1986-12-10 Dowdeswell Eng Co Ltd Cultivator blade mounting
DE3923220A1 (en) * 1989-07-14 1991-01-24 Amazonen Werke Dreyer H Rotary harrow

Also Published As

Publication number Publication date
ITPD970105A1 (en) 1998-11-14
ITPD970105A0 (en) 1997-05-14
WO1998051141A1 (en) 1998-11-19
EP0981269A1 (en) 2000-03-01
AU7233698A (en) 1998-12-08

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Legal Events

Date Code Title Description
0001 Granted