FR2450913A1 - Pelle retrocaveuse giratoire a lame - Google Patents

Pelle retrocaveuse giratoire a lame

Info

Publication number
FR2450913A1
FR2450913A1 FR7905924A FR7905924A FR2450913A1 FR 2450913 A1 FR2450913 A1 FR 2450913A1 FR 7905924 A FR7905924 A FR 7905924A FR 7905924 A FR7905924 A FR 7905924A FR 2450913 A1 FR2450913 A1 FR 2450913A1
Authority
FR
France
Prior art keywords
digger
scraper blade
rotating
bucket digger
bucket
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.)
Pending
Application number
FR7905924A
Other languages
English (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.)
Takeuchi Manufacturing Co Ltd
Original Assignee
Takeuchi Manufacturing Co Ltd
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 Takeuchi Manufacturing Co Ltd filed Critical Takeuchi Manufacturing Co Ltd
Priority to FR7905924A priority Critical patent/FR2450913A1/fr
Publication of FR2450913A1 publication Critical patent/FR2450913A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E02F3/325—Backhoes of the miniature 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

L'INVENTION CONCERNE LES ENGINS DE TERRASSEMENT. RETROCAVEUSE GIRATOIRE COMPRENANT UN CHASSIS SUPPORTANT UNE LAME PIVOTANTE, UN BATI PIVOTANT MONTE SUR LE CHASSIS ET COMPORTANT A L'UNE DE SES EXTREMITES DES MOYENS DE RETROCAVAGE ET A SON AUTRE EXTREMITE AU MOINS UNE SURFACE RENTRANTE 6. LA LAME PEUT AINSI ETRE MAINTENUE EN POSITION HAUTE DANS LES COTES ET EN TERRAIN ACCIDENTE SANS ETRE GENEE PAR LE BATI.
FR7905924A 1979-03-08 1979-03-08 Pelle retrocaveuse giratoire a lame Pending FR2450913A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7905924A FR2450913A1 (fr) 1979-03-08 1979-03-08 Pelle retrocaveuse giratoire a lame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905924A FR2450913A1 (fr) 1979-03-08 1979-03-08 Pelle retrocaveuse giratoire a lame

Publications (1)

Publication Number Publication Date
FR2450913A1 true FR2450913A1 (fr) 1980-10-03

Family

ID=9222886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905924A Pending FR2450913A1 (fr) 1979-03-08 1979-03-08 Pelle retrocaveuse giratoire a lame

Country Status (1)

Country Link
FR (1) FR2450913A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592076A1 (fr) * 1985-12-23 1987-06-26 Kubota Ltd Pelle mecanique du type dont le chassis cabine pivotant peut faire un tour complet
EP1482096A3 (fr) * 2003-05-29 2004-12-22 Kobelco Construction Machinery Co., Ltd. Pelle hydraulique avec lame niveleuse
US7048072B2 (en) * 2004-04-15 2006-05-23 Kobelco Construction Machinery Co., Ltd. Excavator
NL2002125C2 (nl) * 2008-07-14 2010-01-18 Hudson Bay Holding B V Mobiele inrichting.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502681A (en) * 1945-03-17 1950-04-04 Unit Crane & Shovel Corp Material handling apparatus
FR2205605A1 (fr) * 1972-11-08 1974-05-31 Lundbergs Mek Brdr
FR2235231A1 (fr) * 1973-06-29 1975-01-24 Poclain Sa
FR2278857A1 (fr) * 1974-07-19 1976-02-13 Soyland Ingebret Excavateur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502681A (en) * 1945-03-17 1950-04-04 Unit Crane & Shovel Corp Material handling apparatus
FR2205605A1 (fr) * 1972-11-08 1974-05-31 Lundbergs Mek Brdr
FR2235231A1 (fr) * 1973-06-29 1975-01-24 Poclain Sa
FR2278857A1 (fr) * 1974-07-19 1976-02-13 Soyland Ingebret Excavateur

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592076A1 (fr) * 1985-12-23 1987-06-26 Kubota Ltd Pelle mecanique du type dont le chassis cabine pivotant peut faire un tour complet
EP1482096A3 (fr) * 2003-05-29 2004-12-22 Kobelco Construction Machinery Co., Ltd. Pelle hydraulique avec lame niveleuse
US7048072B2 (en) * 2004-04-15 2006-05-23 Kobelco Construction Machinery Co., Ltd. Excavator
NL2002125C2 (nl) * 2008-07-14 2010-01-18 Hudson Bay Holding B V Mobiele inrichting.

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