[go: up one dir, main page]

FR2435562A1 - Perfectionnements aux godets pour pelles hydrauliques - Google Patents

Perfectionnements aux godets pour pelles hydrauliques

Info

Publication number
FR2435562A1
FR2435562A1 FR7819604A FR7819604A FR2435562A1 FR 2435562 A1 FR2435562 A1 FR 2435562A1 FR 7819604 A FR7819604 A FR 7819604A FR 7819604 A FR7819604 A FR 7819604A FR 2435562 A1 FR2435562 A1 FR 2435562A1
Authority
FR
France
Prior art keywords
apron
bucket
length
section
excavator
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.)
Granted
Application number
FR7819604A
Other languages
English (en)
Other versions
FR2435562B1 (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.)
DORLIAT CLAUDE
Original Assignee
DORLIAT CLAUDE
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 DORLIAT CLAUDE filed Critical DORLIAT CLAUDE
Priority to FR7819604A priority Critical patent/FR2435562A1/fr
Publication of FR2435562A1 publication Critical patent/FR2435562A1/fr
Application granted granted Critical
Publication of FR2435562B1 publication Critical patent/FR2435562B1/fr
Granted 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
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • 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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of 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
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)

Abstract

Perfectionnements aux godets pour pelles hydrauliques du genre de ceux affectant une section trapézoïdale et comportant à leur extrémité une partie rectiligne reposant normalement sur le fond de la tranchée, caractérisés en ce que la longueur de la partie rectiligne est supérieure à celle de la poche du godet
FR7819604A 1978-06-30 1978-06-30 Perfectionnements aux godets pour pelles hydrauliques Granted FR2435562A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819604A FR2435562A1 (fr) 1978-06-30 1978-06-30 Perfectionnements aux godets pour pelles hydrauliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819604A FR2435562A1 (fr) 1978-06-30 1978-06-30 Perfectionnements aux godets pour pelles hydrauliques

Publications (2)

Publication Number Publication Date
FR2435562A1 true FR2435562A1 (fr) 1980-04-04
FR2435562B1 FR2435562B1 (fr) 1984-04-20

Family

ID=9210187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819604A Granted FR2435562A1 (fr) 1978-06-30 1978-06-30 Perfectionnements aux godets pour pelles hydrauliques

Country Status (1)

Country Link
FR (1) FR2435562A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601119A (en) * 1984-10-01 1986-07-22 Caterpillar Tractor Co. Corner tooth for a bucket
US7992329B2 (en) * 2003-01-23 2011-08-09 Horton Lee A Single pointed ripper bucket excavation tool

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE421254C (de) * 1924-07-27 1925-11-09 Fried Krupp Akt Ges Baggerloeffel
DE903193C (de) * 1951-06-13 1954-02-04 Miag Fahrzeugbau G M B H Hubschaufel zum Transport von Massengut durch Stapelfahrzeuge
DE922519C (de) * 1953-01-03 1955-01-17 Miag Fahrzeugbau G M B H Zum Transport von Massengut durch Stapelfahrzeuge bestimmte Hubschaufel
GB848366A (en) * 1958-06-19 1960-09-14 Priestman Brothers Improvements relating to excavator buckets
GB912358A (en) * 1957-11-19 1962-12-05 Chaseside Engineering Company Improvements in or relating to scoops for mechanical shovels or the like
US3163304A (en) * 1957-10-14 1964-12-29 Kohorst Joseph Scoop and loader attachment for tractors
US3307277A (en) * 1963-11-04 1967-03-07 Kondracki Joseph Bucket attachment
US3380604A (en) * 1966-07-28 1968-04-30 Ford Motor Co Backhoe bucket construction
FR2255427A1 (en) * 1973-12-21 1975-07-18 Nord Ouest Travau Bucket for trench excavating machine - has trapezoidal section in plane throuuough suspension axis

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE421254C (de) * 1924-07-27 1925-11-09 Fried Krupp Akt Ges Baggerloeffel
DE903193C (de) * 1951-06-13 1954-02-04 Miag Fahrzeugbau G M B H Hubschaufel zum Transport von Massengut durch Stapelfahrzeuge
DE922519C (de) * 1953-01-03 1955-01-17 Miag Fahrzeugbau G M B H Zum Transport von Massengut durch Stapelfahrzeuge bestimmte Hubschaufel
US3163304A (en) * 1957-10-14 1964-12-29 Kohorst Joseph Scoop and loader attachment for tractors
GB912358A (en) * 1957-11-19 1962-12-05 Chaseside Engineering Company Improvements in or relating to scoops for mechanical shovels or the like
GB848366A (en) * 1958-06-19 1960-09-14 Priestman Brothers Improvements relating to excavator buckets
US3307277A (en) * 1963-11-04 1967-03-07 Kondracki Joseph Bucket attachment
US3380604A (en) * 1966-07-28 1968-04-30 Ford Motor Co Backhoe bucket construction
FR2255427A1 (en) * 1973-12-21 1975-07-18 Nord Ouest Travau Bucket for trench excavating machine - has trapezoidal section in plane throuuough suspension axis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601119A (en) * 1984-10-01 1986-07-22 Caterpillar Tractor Co. Corner tooth for a bucket
US7992329B2 (en) * 2003-01-23 2011-08-09 Horton Lee A Single pointed ripper bucket excavation tool

Also Published As

Publication number Publication date
FR2435562B1 (fr) 1984-04-20

Similar Documents

Publication Publication Date Title
MX9804705A (es) Diente excavador.
CY1110897T1 (el) Κεφαλη ελξης για βυθοκορο με συρομενο καδο αναρροφησης και επεξεργασια για βυθοκορηση μεσω της εν λογω κεφαλης ελξης
ES291573U (es) Herramienta de descarga para maquinas para el movimiento de tierras y similares.
ES2070879T3 (es) Diente excavador, punta de diente de sustitucion y metodo para instalar la punta del diente.
GB1437606A (en) Lip construction for bucket-wheel excavators
ES471035A1 (es) Draga
GB1107807A (en) Trenching apparatus
FR2435562A1 (fr) Perfectionnements aux godets pour pelles hydrauliques
ES263191U (es) "disposicion perfeccionada de fijacion de dientes en excavadoras y-o similares".
US3334431A (en) Digger tooth construction
GB1527182A (en) Ground engaging work element having a cutting edge
SE8306787L (sv) Grevtand for grevmaskiner, skogskultivatorer och liknande maskiner
FR2298650A1 (fr) Support de dent pour benne d'engins de terrassement et son mode de fixation
US3330055A (en) Resilient retaining means for jacketed tooth
TW358843B (en) Excavating method
SE8305435D0 (sv) Slitdelssystem
GB1440260A (en) Blade for earth-moving working equipment
GB1134090A (en) Improvements in and relating to side cutters for diggers
GB2132980B (en) Ripper tip for digging teeth
GB1091740A (en) Excavator bucket digging tooth
JPS54150692A (en) Submarine cable burying machine
JPS5673732A (en) Excavation of trench by trencher and back-hoe
JPS52118786A (en) Dredge boat
RU1794146C (ru) Рабочий орган роторного экскаватора
GB942987A (en) Improvements in or relating to wear cap for excavating tooth

Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse