BR8305131A - Tratores para uso em tuneis - Google Patents

Tratores para uso em tuneis

Info

Publication number
BR8305131A
BR8305131A BR8305131A BR8305131A BR8305131A BR 8305131 A BR8305131 A BR 8305131A BR 8305131 A BR8305131 A BR 8305131A BR 8305131 A BR8305131 A BR 8305131A BR 8305131 A BR8305131 A BR 8305131A
Authority
BR
Brazil
Prior art keywords
tractors
tunnels
Prior art date
Application number
BR8305131A
Other languages
English (en)
Portuguese (pt)
Inventor
Dieter Gerhard Luck
Original Assignee
Gen Mining Union Corp
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
Priority claimed from ZA826880A external-priority patent/ZA826880B/xx
Application filed by Gen Mining Union Corp filed Critical Gen Mining Union Corp
Publication of BR8305131A publication Critical patent/BR8305131A/pt

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
    • E02F3/34—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
    • E02F3/348—Buckets emptying into a collecting or conveying device
    • E02F3/3486—Buckets discharging overhead into a container mounted on the machine
    • 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
    • E02F3/342—Buckets emptying overhead

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
BR8305131A 1982-09-20 1983-09-20 Tratores para uso em tuneis BR8305131A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA826880A ZA826880B (en) 1982-09-20 1982-09-20 Loaders for use in tunnels
ZA826879 1982-09-20

Publications (1)

Publication Number Publication Date
BR8305131A true BR8305131A (pt) 1984-05-08

Family

ID=27133993

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8305131A BR8305131A (pt) 1982-09-20 1983-09-20 Tratores para uso em tuneis

Country Status (10)

Country Link
AT (1) AT378407B (cs)
AU (1) AU554266B2 (cs)
BE (1) BE897785A (cs)
BR (1) BR8305131A (cs)
CA (1) CA1209536A (cs)
CH (1) CH662597A5 (cs)
DE (1) DE3333936A1 (cs)
FR (1) FR2533245B1 (cs)
GB (1) GB2129768B (cs)
SE (1) SE446260B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7914249B2 (en) * 2009-02-12 2011-03-29 Massey European Sales, Inc. Shoveling apparatus with multi-positional shovel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE403315C (de) * 1922-04-01 1924-09-29 Albert Feldmann Verladeschaufel fuer Schuettgut
NL99592C (cs) * 1954-11-13
AT220088B (de) * 1958-02-19 1962-03-12 Eberhardt Geb Grabenziehmaschine
AT223136B (de) * 1959-07-17 1962-08-27 Ugo Gastone Puma Flüssigkeitsgesteuerter Bagger
US3139199A (en) * 1961-09-13 1964-06-30 Deere & Co Earth moving equipment
ZA765915B (en) * 1976-10-01 1978-05-30 Gen Mining & Finance Corp Loaders for use in tunnels
DE3106268A1 (de) * 1981-02-20 1982-09-09 Cordes, Hugo, Dipl.-Ing., 2000 Hamburg "schnell ladende baggereinrichtung"

Also Published As

Publication number Publication date
SE8305030D0 (sv) 1983-09-19
ATA334483A (de) 1984-12-15
AU1929683A (en) 1984-05-03
BE897785A (fr) 1984-01-16
GB2129768B (en) 1985-10-23
CH662597A5 (de) 1987-10-15
FR2533245B1 (fr) 1986-04-25
AT378407B (de) 1985-08-12
GB2129768A (en) 1984-05-23
AU554266B2 (en) 1986-08-14
CA1209536A (en) 1986-08-12
GB8324861D0 (en) 1983-10-19
SE446260B (sv) 1986-08-25
FR2533245A1 (fr) 1984-03-23
DE3333936A1 (de) 1984-03-22
DE3333936C2 (cs) 1990-08-02
SE8305030L (sv) 1984-03-21

Similar Documents

Publication Publication Date Title
ES541658A0 (es) Perfeccionamientos en los cuerpos envolventes para proyecti-les
BR8001335A (pt) Montagem de conetor para uso em andaimes de construtores
BR8300496A (pt) Computador para uso em procedimento de amostragem
BR8707407A (pt) Veiculo e maquina para terreno ingreme
ES526515A0 (es) Perfeccionamientos en dosimetros para uso radiografico
ES274322Y (es) Disposicion de sujeccion para su uso en prendas
BR8305131A (pt) Tratores para uso em tuneis
MX153107A (es) Mejoras en equipo de ralentizacion para vehiculo
ES535371A0 (es) Perfeccionamientos en dispositivos de cierre para camiones
ES537551A0 (es) Perfeccionamientos en los techos postizos para vehiculos
BR8404538A (pt) Combinacao para uso como um propelente
BR6401511U (pt) Dispositivo anti-ofuscante para veiculos em geral
PT7381U (pt) Agrafe para unioes em esquadria
BR8201494A (pt) Aperfeicoamentos em cofres para uso individual
BR8102762A (pt) Aperfeicoamentos em gasogenios para veiculos
BR6100974U (pt) Cantoneira para construcao em geral
BR6300489U (pt) Estojo para uso de manicura
BR8204120A (pt) Aperfeicoamento em dispositivo para perfuracao
ES273041Y (es) Porteria para uso deportivo perfeccionada.
BR6300711U (pt) Disposicao introduzida em bloco para construcao
BR6201389U (pt) Disposicao em prolongador de uso escolar
BR6401953U (pt) Fralda pronta para uso
AR219461A1 (es) Mejoras en estructuras para semiremolques
BR8202441A (pt) Aperfeicoamento em tear para felpudos
BR8302588A (pt) Rocadeira para uso urbano

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: E02F 3/348 (2006.01), E02F 3/342 (2006.0