FR2301165B3 - - Google Patents

Info

Publication number
FR2301165B3
FR2301165B3 FR7505248A FR7505248A FR2301165B3 FR 2301165 B3 FR2301165 B3 FR 2301165B3 FR 7505248 A FR7505248 A FR 7505248A FR 7505248 A FR7505248 A FR 7505248A FR 2301165 B3 FR2301165 B3 FR 2301165B3
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
FR7505248A
Other languages
French (fr)
Other versions
FR2301165A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7505248A priority Critical patent/FR2301165A1/en
Publication of FR2301165A1 publication Critical patent/FR2301165A1/en
Application granted granted Critical
Publication of FR2301165B3 publication Critical patent/FR2301165B3/fr
Granted 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
    • 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
    • A01B61/048—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 the connection or the energy accumulator being active in two opposite directions, e.g. for reversible plows

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
FR7505248A 1975-02-20 1975-02-20 Reversible mould board plough with safety release - having adjustable linkage with spring acting across centre pivots Granted FR2301165A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7505248A FR2301165A1 (en) 1975-02-20 1975-02-20 Reversible mould board plough with safety release - having adjustable linkage with spring acting across centre pivots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505248A FR2301165A1 (en) 1975-02-20 1975-02-20 Reversible mould board plough with safety release - having adjustable linkage with spring acting across centre pivots

Publications (2)

Publication Number Publication Date
FR2301165A1 FR2301165A1 (en) 1976-09-17
FR2301165B3 true FR2301165B3 (en) 1977-10-28

Family

ID=9151464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505248A Granted FR2301165A1 (en) 1975-02-20 1975-02-20 Reversible mould board plough with safety release - having adjustable linkage with spring acting across centre pivots

Country Status (1)

Country Link
FR (1) FR2301165A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451152A1 (en) * 1979-03-15 1980-10-10 Viaud Ste Nle Agricultural implement with tools deflecting upwards - has toggle linkage held in extended position and buckling on encountering obstruction
EP0196729B1 (en) * 1985-04-04 1989-08-16 C. van der Lely N.V. A plough
GB8529752D0 (en) * 1985-12-03 1986-01-08 Ransomes Sims & Jefferies Plc Reversible ploughs
FR2591415A1 (en) * 1985-12-16 1987-06-19 Mach Agricoles Cie Fse Safety device for reversible ploughs
FR2594625A1 (en) * 1986-02-27 1987-08-28 Mach Agricoles Cie Fse Safety device for reversible ploughs
DE4117949C2 (en) * 1991-05-31 1995-09-21 Bbg Bodenbearbeitungsgeraete L Mechanical overload protection for bed and rotary plows
US5816744A (en) * 1996-04-08 1998-10-06 At & T Corp Underwater cable burial machine having tripable plows

Also Published As

Publication number Publication date
FR2301165A1 (en) 1976-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse