FR2727998B1 - - Google Patents

Info

Publication number
FR2727998B1
FR2727998B1 FR9414950A FR9414950A FR2727998B1 FR 2727998 B1 FR2727998 B1 FR 2727998B1 FR 9414950 A FR9414950 A FR 9414950A FR 9414950 A FR9414950 A FR 9414950A FR 2727998 B1 FR2727998 B1 FR 2727998B1
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 - Fee Related
Application number
FR9414950A
Other versions
FR2727998A1 (fr
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 filed Critical
Priority to FR9414950A priority Critical patent/FR2727998A1/fr
Publication of FR2727998A1 publication Critical patent/FR2727998A1/fr
Application granted granted Critical
Publication of FR2727998B1 publication Critical patent/FR2727998B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E02F3/3411—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the Z-type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0841—Articulated frame, i.e. having at least one pivot point between two travelling gear units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shovels (AREA)
FR9414950A 1994-12-07 1994-12-07 Engin de travaux publics de type chargeur, dont la cabine de pilotage ainsi que l'equipement de travail sont montes sur une tourelle Granted FR2727998A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9414950A FR2727998A1 (fr) 1994-12-07 1994-12-07 Engin de travaux publics de type chargeur, dont la cabine de pilotage ainsi que l'equipement de travail sont montes sur une tourelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414950A FR2727998A1 (fr) 1994-12-07 1994-12-07 Engin de travaux publics de type chargeur, dont la cabine de pilotage ainsi que l'equipement de travail sont montes sur une tourelle

Publications (2)

Publication Number Publication Date
FR2727998A1 FR2727998A1 (fr) 1996-06-14
FR2727998B1 true FR2727998B1 (fr) 1997-02-14

Family

ID=9469726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414950A Granted FR2727998A1 (fr) 1994-12-07 1994-12-07 Engin de travaux publics de type chargeur, dont la cabine de pilotage ainsi que l'equipement de travail sont montes sur une tourelle

Country Status (1)

Country Link
FR (1) FR2727998A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005012653A1 (fr) * 2003-07-30 2005-02-10 Komatsu Ltd. Engin de chantier
EP1888850A1 (fr) * 2005-06-10 2008-02-20 The Charles Machine Works Inc Porte-outil compact à tourelle montée
JP4956008B2 (ja) 2006-01-13 2012-06-20 株式会社小松製作所 作業機械
NL2002125C2 (nl) 2008-07-14 2010-01-18 Hudson Bay Holding B V Mobiele inrichting.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58127839A (ja) * 1982-01-25 1983-07-30 Inasaka Haguruma Seisakusho:Kk 作業車両
FR2532671A1 (fr) * 1982-09-08 1984-03-09 Pingon Pierre De Chargeur-excavateur a un seul equipement de travail
DE3637709C3 (de) * 1986-11-05 1995-09-07 Ahlmann Baumaschinen Gmbh Selbstfahrendes Vielzweckgerät
IT1253775B (it) * 1991-10-24 1995-08-23 F A I Benna anteriore multiuso orientabile idraulicamente per pala caricatrice

Also Published As

Publication number Publication date
FR2727998A1 (fr) 1996-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse