FR2403727A1 - Agricultural ploughshare construction - has trapezoidal cutting blade with point and protection piece bolted on bottom - Google Patents

Agricultural ploughshare construction - has trapezoidal cutting blade with point and protection piece bolted on bottom

Info

Publication number
FR2403727A1
FR2403727A1 FR7728439A FR7728439A FR2403727A1 FR 2403727 A1 FR2403727 A1 FR 2403727A1 FR 7728439 A FR7728439 A FR 7728439A FR 7728439 A FR7728439 A FR 7728439A FR 2403727 A1 FR2403727 A1 FR 2403727A1
Authority
FR
France
Prior art keywords
point
carrier
ploughshare
agricultural
bolted
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.)
Withdrawn
Application number
FR7728439A
Other languages
French (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.)
NAUD EXPL CHARRUES
Original Assignee
NAUD EXPL CHARRUES
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 NAUD EXPL CHARRUES filed Critical NAUD EXPL CHARRUES
Priority to FR7728439A priority Critical patent/FR2403727A1/en
Publication of FR2403727A1 publication Critical patent/FR2403727A1/en
Withdrawn legal-status Critical Current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
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/02—Plough blades; Fixing the blades
    • A01B15/04—Shares
    • A01B15/06—Interchangeable or adjustable shares

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

The plough share (2) is supported by a carrier (1) which is itself supported by stanchions. It has a trapezoidal blade whose long side is sharpened. A V-shaped protection piece (20) comprises a front blade and a sole piece. The front blade is bolted to the share and to the carrier near the lower edge of the carrier. The sole piece is bolted to the carrier and constitutes a support for a point (21) inserted between the internal face of the front blade, the share and the carrier and which is bolted to them.
FR7728439A 1977-09-21 1977-09-21 Agricultural ploughshare construction - has trapezoidal cutting blade with point and protection piece bolted on bottom Withdrawn FR2403727A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7728439A FR2403727A1 (en) 1977-09-21 1977-09-21 Agricultural ploughshare construction - has trapezoidal cutting blade with point and protection piece bolted on bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7728439A FR2403727A1 (en) 1977-09-21 1977-09-21 Agricultural ploughshare construction - has trapezoidal cutting blade with point and protection piece bolted on bottom

Publications (1)

Publication Number Publication Date
FR2403727A1 true FR2403727A1 (en) 1979-04-20

Family

ID=9195610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728439A Withdrawn FR2403727A1 (en) 1977-09-21 1977-09-21 Agricultural ploughshare construction - has trapezoidal cutting blade with point and protection piece bolted on bottom

Country Status (1)

Country Link
FR (1) FR2403727A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767448A1 (en) * 1997-08-20 1999-02-26 Sogespat Mounting of tungsten carbide steel tips on curved agricultural blades

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB651558A (en) * 1948-08-07 1951-04-04 John Garrington & Sons Ltd Improvements in plough shares and in the manufacture of same
GB969559A (en) * 1962-05-04 1964-09-09 Gordon Frederick Hammond Improvements relating to ploughshares
FR1458659A (en) * 1965-10-01 1966-03-04 Point nose for plowshares
DE1557691A1 (en) * 1965-12-16 1970-04-02 R Thieme & Fils Ets Plow body
US3519084A (en) * 1968-08-14 1970-07-07 Fenet Sa Des Ets Composite plowshare

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB651558A (en) * 1948-08-07 1951-04-04 John Garrington & Sons Ltd Improvements in plough shares and in the manufacture of same
GB969559A (en) * 1962-05-04 1964-09-09 Gordon Frederick Hammond Improvements relating to ploughshares
FR1458659A (en) * 1965-10-01 1966-03-04 Point nose for plowshares
DE1557691A1 (en) * 1965-12-16 1970-04-02 R Thieme & Fils Ets Plow body
US3519084A (en) * 1968-08-14 1970-07-07 Fenet Sa Des Ets Composite plowshare

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767448A1 (en) * 1997-08-20 1999-02-26 Sogespat Mounting of tungsten carbide steel tips on curved agricultural blades

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Legal Events

Date Code Title Description
ST Notification of lapse