FR2158343B1 - - Google Patents

Info

Publication number
FR2158343B1
FR2158343B1 FR7238383A FR7238383A FR2158343B1 FR 2158343 B1 FR2158343 B1 FR 2158343B1 FR 7238383 A FR7238383 A FR 7238383A FR 7238383 A FR7238383 A FR 7238383A FR 2158343 B1 FR2158343 B1 FR 2158343B1
Authority
FR
France
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
FR7238383A
Other versions
FR2158343A1 (fr
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of FR2158343A1 publication Critical patent/FR2158343A1/fr
Application granted granted Critical
Publication of FR2158343B1 publication Critical patent/FR2158343B1/fr
Expired legal-status Critical Current

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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/08—Harrows with rotary non-driven tools with disc-like tools
    • A01B21/083—Harrows with rotary non-driven tools with disc-like tools of the type comprising four individual disk groups each pivotally connected at fixed locations to a substantially rigid frame

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
FR7238383A 1971-11-01 1972-10-30 Expired FR2158343B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19464071A 1971-11-01 1971-11-01

Publications (2)

Publication Number Publication Date
FR2158343A1 FR2158343A1 (fr) 1973-06-15
FR2158343B1 true FR2158343B1 (fr) 1975-11-07

Family

ID=22718353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238383A Expired FR2158343B1 (fr) 1971-11-01 1972-10-30

Country Status (7)

Country Link
US (1) US3731747A (fr)
AR (1) AR206586A1 (fr)
BR (1) BR7207575D0 (fr)
CA (1) CA969016A (fr)
DE (1) DE2247055A1 (fr)
FR (1) FR2158343B1 (fr)
ZA (1) ZA727403B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830313A (en) * 1973-05-21 1974-08-20 Krause Plow Corp Folding disc harrow
US4047575A (en) * 1976-01-08 1977-09-13 Allis-Chalmers Corporation Foldup implement with lift arrangement for wing thereof
US4271711A (en) * 1979-02-28 1981-06-09 Green Line, Inc. 180 Degree folding device
DE3541203A1 (de) * 1985-11-21 1987-05-27 Rabewerk Clausing Heinrich Bodenbearbeitungsgeraet
FR2662568B1 (fr) * 1990-06-01 1994-02-25 Fenet Sarl Ste Nouvelle Pulveriseur autoporteur a disques en v.
US5839516A (en) * 1996-03-12 1998-11-24 Unverferth Manufacturing Co., Inc. Folding frame assembly for a rolling harrow implement having a transport position in which the main frame is upwardly pivoted and the wing frames are forwardly pivoted
FR2793107B1 (fr) 1999-05-05 2001-07-27 Georges Bouesnard Pulveriseur en "v" a trains de disques reversibles
FR2865102B1 (fr) * 2004-01-19 2006-04-07 Michel Evin Machine de travail du sol, du type dechaumeuse
US8074729B2 (en) * 2007-11-28 2011-12-13 Cnh America Llc Vertical tillage system
USD668687S1 (en) * 2012-05-31 2012-10-09 Cnh America Llc Agricultural implement
USD748678S1 (en) * 2014-10-14 2016-02-02 Haidnay Innovation Company Pty Ltd Cross formation harrow
US10660254B2 (en) * 2018-08-15 2020-05-26 Deere & Company Frame and leveling assembly for agricultural implement
USD907070S1 (en) * 2020-02-10 2021-01-05 Haidnay Innovation Company Pty Ltd Agricultural implement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954578A (en) * 1957-06-06 1960-10-04 Nels H Nyquist Hinges
US3118507A (en) * 1961-12-20 1964-01-21 Deere & Co Gang holding means for disk harrows
US3193023A (en) * 1963-09-30 1965-07-06 Raymond A Adee Disc harrow
US3321028A (en) * 1965-01-22 1967-05-23 Portable Elevator Mfg Company Foldable implement mounting for transporting the same
US3545033A (en) * 1968-04-16 1970-12-08 Chester F Couser Implement hinge
US3669195A (en) * 1970-04-03 1972-06-13 Abbott Paul Co Inc Folding implement carrier

Also Published As

Publication number Publication date
AR206586A1 (es) 1976-08-06
BR7207575D0 (pt) 1973-08-21
AU4364872A (en) 1974-01-03
DE2247055A1 (de) 1973-05-03
ZA727403B (en) 1973-11-28
US3731747A (en) 1973-05-08
CA969016A (en) 1975-06-10
FR2158343A1 (fr) 1973-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse