BE770528Q - Perfectionnement aux engins, notamment de travaux publics, du type comportant un tracteur et un attelage - Google Patents

Perfectionnement aux engins, notamment de travaux publics, du type comportant un tracteur et un attelage

Info

Publication number
BE770528Q
BE770528Q BE770528A BE770528A BE770528Q BE 770528 Q BE770528 Q BE 770528Q BE 770528 A BE770528 A BE 770528A BE 770528 A BE770528 A BE 770528A BE 770528 Q BE770528 Q BE 770528Q
Authority
BE
Belgium
Prior art keywords
tractor
machinery
improvement
coupling
type including
Prior art date
Application number
BE770528A
Other languages
English (en)
French (fr)
Original Assignee
Poclain Sa
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 Poclain Sa filed Critical Poclain Sa
Application granted granted Critical
Publication of BE770528Q publication Critical patent/BE770528Q/xx

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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/024—Travelling-gear, e.g. associated with slewing gears with laterally or vertically adjustable wheels or tracks
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—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 a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)
  • Vehicle Body Suspensions (AREA)
BE770528A 1968-02-13 1971-07-27 Perfectionnement aux engins, notamment de travaux publics, du type comportant un tracteur et un attelage BE770528Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR139701 1968-02-13

Publications (1)

Publication Number Publication Date
BE770528Q true BE770528Q (fr) 1971-12-01

Family

ID=8645927

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770528A BE770528Q (fr) 1968-02-13 1971-07-27 Perfectionnement aux engins, notamment de travaux publics, du type comportant un tracteur et un attelage

Country Status (5)

Country Link
BE (1) BE770528Q (enrdf_load_stackoverflow)
DE (1) DE1907164C3 (enrdf_load_stackoverflow)
ES (1) ES363596A1 (enrdf_load_stackoverflow)
FR (1) FR1584249A (enrdf_load_stackoverflow)
GB (1) GB1233622A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304230A (nl) * 1983-12-07 1985-07-01 Bruil Arnhem Groep Rijdbare inrichting voor het vormen van een bodemlaag.
FR2570401A1 (fr) * 1984-09-18 1986-03-21 Mat Indl Ste Savoya Const Pelle hydraulique du type tracte, equipee d'un ensemble de motorisation temporaire autonome
AT386437B (de) * 1986-02-18 1988-08-25 Posch Leopold Zusatzvorrichtung fuer ein frontladegeraet
DE4235623A1 (de) * 1992-10-22 1994-04-28 Karl Heitzler Einzelballen- Aushebe- und Rodegerät
WO1997010139A1 (en) * 1995-09-13 1997-03-20 Kosti Korhonen Implement mount accessory for a vehicle
RU2244390C2 (ru) * 2002-12-26 2005-01-20 Алтайский государственный технический университет им. И.И. Ползунова (АлтГТУ) Сельскохозяйственный агрегат с управляемыми дисками
DE202006017727U1 (de) * 2006-11-21 2008-04-03 Liebherr-Hydraulikbagger Gmbh Zweiwegebagger
DE102009047900A1 (de) * 2009-09-30 2011-04-07 Liebherr-Hydraulikbagger Gmbh Mobile Baumaschine, insbesondere Bagger
US11946222B2 (en) 2018-06-12 2024-04-02 Volvo Construction Equipment Ab Working machine
CN114457680B (zh) * 2021-12-18 2024-04-26 中国船舶重工集团应急预警与救援装备股份有限公司 一种用于挂车机械化桥的配重系统及其使用方法

Also Published As

Publication number Publication date
DE1907164C3 (de) 1979-03-01
DE1907164B2 (de) 1978-07-06
DE1907164A1 (de) 1969-10-23
GB1233622A (enrdf_load_stackoverflow) 1971-05-26
FR1584249A (enrdf_load_stackoverflow) 1969-12-19
ES363596A1 (es) 1971-01-01

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