IT1015530B - Macchina per lavori pubblici muni ta di un braccio speciale - Google Patents

Macchina per lavori pubblici muni ta di un braccio speciale

Info

Publication number
IT1015530B
IT1015530B IT2459474A IT2459474A IT1015530B IT 1015530 B IT1015530 B IT 1015530B IT 2459474 A IT2459474 A IT 2459474A IT 2459474 A IT2459474 A IT 2459474A IT 1015530 B IT1015530 B IT 1015530B
Authority
IT
Italy
Prior art keywords
machine
public works
special arm
works equipped
arm
Prior art date
Application number
IT2459474A
Other languages
English (en)
Italian (it)
Inventor
R Moreau
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 IT1015530B publication Critical patent/IT1015530B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • E02F7/026—Conveying equipment mounted on a dredger mounted on machines equipped with dipper- or bucket-arms
    • 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
    • E02F3/308—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 outwardly
    • 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
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Polyesters Or Polycarbonates (AREA)
IT2459474A 1973-07-05 1974-06-28 Macchina per lavori pubblici muni ta di un braccio speciale IT1015530B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7324801A FR2236057B1 (es) 1973-07-05 1973-07-05

Publications (1)

Publication Number Publication Date
IT1015530B true IT1015530B (it) 1977-05-20

Family

ID=9122156

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2459474A IT1015530B (it) 1973-07-05 1974-06-28 Macchina per lavori pubblici muni ta di un braccio speciale

Country Status (8)

Country Link
JP (1) JPS5038304A (es)
BE (1) BE817141A (es)
BR (1) BR7405482D0 (es)
DE (1) DE2431114A1 (es)
ES (1) ES427975A1 (es)
FR (1) FR2236057B1 (es)
GB (1) GB1451172A (es)
IT (1) IT1015530B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412829A1 (de) * 1984-04-05 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Foerdergut-ladegeraet
EP0402619A3 (de) * 1989-06-14 1992-07-08 Alfred Dr. Hackmack Kontinuierlich arbeitendes Grab-Förder-Lade-Anbaugerät für Erdbewegungsgeräte
AT393491B (de) * 1989-12-06 1991-10-25 Voest Alpine Zeltweg Abfoerdereinrichtung zur foerderung von haufwerk
CN112177089B (zh) * 2020-10-22 2022-02-22 中国水利水电第七工程局有限公司 一种深基坑自动挖土施工装置
CN116838364B (zh) * 2023-08-30 2024-01-23 中交第一航务工程局有限公司 一种土压平衡式顶管管内土方接力式倒运方法及运输装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072495A (en) * 1935-08-19 1937-03-02 Cecil M Browner Tunnel mucking machine
US2366480A (en) * 1943-07-15 1945-01-02 Koehring Co Dipper shovel loader
US2518964A (en) * 1945-06-11 1950-08-15 Osgood Company Portable self propelled excavator

Also Published As

Publication number Publication date
GB1451172A (en) 1976-09-29
BE817141A (fr) 1974-11-04
FR2236057B1 (es) 1978-03-24
ES427975A1 (es) 1977-01-16
BR7405482D0 (pt) 1975-04-15
FR2236057A1 (es) 1975-01-31
JPS5038304A (es) 1975-04-09
DE2431114A1 (de) 1975-01-23

Similar Documents

Publication Publication Date Title
IT1003954B (it) Macchina serigrafica a maschere circolari
BE817607A (fr) Machine a tricoter
BE811406A (fr) Machine a tufter
BE814333A (fr) Machine a piston
IT1007433B (it) Macchina per la stampa serigrafica a sagoma rotante
IT1002470B (it) Dispositivo di racla per macchine da stampa a cilindri rotanti
BE800316A (fr) Machines a etiqueter.
AR202706A1 (es) Mejoras en una maquina de obras publicas
IT1015423B (it) Macchina per lavori publblici com prendente una cocchiaia a fondo mobile
BE811409A (fr) Machine a capsuler a cadence rapide
IT1015530B (it) Macchina per lavori pubblici muni ta di un braccio speciale
AR205709A1 (es) Mejoras en una maquina de obras publicas
IT1016471B (it) Pistone per una macchina a pistone
AR204167A1 (es) Maquina de obras publicas
AR201044A1 (es) Mejoras en una maquina de obras publicas
AR201756A1 (es) Mejoras a una maquina de obras publicas
ZA744885B (en) Jack mechanism for circular knitting machines
AR205716A1 (es) Maquina de obras publicas
SE410081B (sv) Hallare for en lopare
CH555979A (de) Machine hydraulique reversible a etages multiples.
NL7415251A (nl) Vulmachine.
IT972575B (it) Carcasse per macchine a stantuffi rotanti
NL178540C (nl) Gokautomaat.
BE817415A (fr) Machine a collationner
IT1016581B (it) Macchina circolare per maglieria a cadute multiple