FR3078471B1 - Perfectionnements apportes aux dispositifs de fixation des outils agricoles sur cadre porte ou traine - Google Patents

Perfectionnements apportes aux dispositifs de fixation des outils agricoles sur cadre porte ou traine Download PDF

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Publication number
FR3078471B1
FR3078471B1 FR1870222A FR1870222A FR3078471B1 FR 3078471 B1 FR3078471 B1 FR 3078471B1 FR 1870222 A FR1870222 A FR 1870222A FR 1870222 A FR1870222 A FR 1870222A FR 3078471 B1 FR3078471 B1 FR 3078471B1
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FR
France
Prior art keywords
door
agricultural tools
fixing devices
train frame
clamping means
Prior art date
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Active
Application number
FR1870222A
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English (en)
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FR3078471A1 (fr
Inventor
Jean-Michel Egretier
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Individual
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Individual
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Publication date
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Priority to FR1870222A priority Critical patent/FR3078471B1/fr
Publication of FR3078471A1 publication Critical patent/FR3078471A1/fr
Application granted granted Critical
Publication of FR3078471B1 publication Critical patent/FR3078471B1/fr
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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
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/02—Teeth; Fixing the teeth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

L'invention concerne des perfectionnements apportés aux dispositifs de fixation des outils agricoles sur cadre porté ou traîné. Le dispositif selon l'invention se caractérise en ce que chaque platine (41,42) possède son propre moyen de serrage (51,52) qui est constitué de deux vis aptes à être vissées dans des trous taraudés (61) et (62) agencés en diagonale dans la pièce centrale (1) de manière à positionner et à maintenir le longeron porte-outil (2), ou le bras de l'outil (3), par son propre moyen de serrage (51) ou (52) et ce indépendamment l'un de l'autre.
FR1870222A 2018-03-01 2018-03-01 Perfectionnements apportes aux dispositifs de fixation des outils agricoles sur cadre porte ou traine Active FR3078471B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1870222A FR3078471B1 (fr) 2018-03-01 2018-03-01 Perfectionnements apportes aux dispositifs de fixation des outils agricoles sur cadre porte ou traine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1870222 2018-03-01
FR1870222A FR3078471B1 (fr) 2018-03-01 2018-03-01 Perfectionnements apportes aux dispositifs de fixation des outils agricoles sur cadre porte ou traine

Publications (2)

Publication Number Publication Date
FR3078471A1 FR3078471A1 (fr) 2019-09-06
FR3078471B1 true FR3078471B1 (fr) 2020-06-19

Family

ID=62092163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870222A Active FR3078471B1 (fr) 2018-03-01 2018-03-01 Perfectionnements apportes aux dispositifs de fixation des outils agricoles sur cadre porte ou traine

Country Status (1)

Country Link
FR (1) FR3078471B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410084A (en) * 1921-01-26 1922-03-21 Viar Raymond Prescott Jointer clamp
US3677582A (en) * 1970-08-05 1972-07-18 Jewel Mfg Co Scaffolding clamp
SE0301662L (sv) * 2003-06-06 2004-06-22 Gilbert Ossbahr System för lösbar sammanfogning av balkar med kvadratisk eller rektangulär tvärsektion

Also Published As

Publication number Publication date
FR3078471A1 (fr) 2019-09-06

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