ZA765915B - Loaders for use in tunnels - Google Patents

Loaders for use in tunnels

Info

Publication number
ZA765915B
ZA765915B ZA00765915A ZA765915A ZA765915B ZA 765915 B ZA765915 B ZA 765915B ZA 00765915 A ZA00765915 A ZA 00765915A ZA 765915 A ZA765915 A ZA 765915A ZA 765915 B ZA765915 B ZA 765915B
Authority
ZA
South Africa
Prior art keywords
loaders
tunnels
Prior art date
Application number
ZA00765915A
Other languages
English (en)
Inventor
D Lueck
R Boehme
Original Assignee
Gen Mining & Finance 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
Application filed by Gen Mining & Finance Corp filed Critical Gen Mining & Finance Corp
Priority to ZA00765915A priority Critical patent/ZA765915B/xx
Priority to US05/838,111 priority patent/US4188165A/en
Priority to SE7710917A priority patent/SE433369B/xx
Priority to GB40615/77A priority patent/GB1587569A/en
Priority to DE2743988A priority patent/DE2743988C2/de
Priority to CA287,876A priority patent/CA1083536A/en
Priority to FR7729668A priority patent/FR2366198A1/fr
Priority to AU29761/77A priority patent/AU506315B2/en
Publication of ZA765915B publication Critical patent/ZA765915B/xx

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
    • E02F3/342—Buckets emptying overhead
    • 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
    • E02F3/3483—Buckets discharging on a conveyor or elevator mounted on the machine

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)
  • Shovels (AREA)
  • Braking Arrangements (AREA)
  • Earth Drilling (AREA)
ZA00765915A 1976-10-01 1976-10-01 Loaders for use in tunnels ZA765915B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ZA00765915A ZA765915B (en) 1976-10-01 1976-10-01 Loaders for use in tunnels
US05/838,111 US4188165A (en) 1976-10-01 1977-09-29 Loaders for use in tunnels
SE7710917A SE433369B (sv) 1976-10-01 1977-09-29 Skoplastare for anvendning i tunnlar
GB40615/77A GB1587569A (en) 1976-10-01 1977-09-29 Loaders for use in tunnels
DE2743988A DE2743988C2 (de) 1976-10-01 1977-09-30 Ladegerät für den Einsatz in Tunnels o.dgl.
CA287,876A CA1083536A (en) 1976-10-01 1977-09-30 Loaders for use in tunnels
FR7729668A FR2366198A1 (fr) 1976-10-01 1977-10-03 Chargeuse, notamment pour galerie de mine
AU29761/77A AU506315B2 (en) 1976-10-01 1977-10-14 Undershot loader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00765915A ZA765915B (en) 1976-10-01 1976-10-01 Loaders for use in tunnels

Publications (1)

Publication Number Publication Date
ZA765915B true ZA765915B (en) 1978-05-30

Family

ID=25570800

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00765915A ZA765915B (en) 1976-10-01 1976-10-01 Loaders for use in tunnels

Country Status (8)

Country Link
US (1) US4188165A (de)
AU (1) AU506315B2 (de)
CA (1) CA1083536A (de)
DE (1) DE2743988C2 (de)
FR (1) FR2366198A1 (de)
GB (1) GB1587569A (de)
SE (1) SE433369B (de)
ZA (1) ZA765915B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767253A (en) * 1981-01-09 1988-08-30 General Mining Union Corporation Limited Tunnel cleaning train
GB2129768B (en) * 1982-09-20 1985-10-23 Gen Mining Union Corp Loaders for use in limited space
US4548544A (en) * 1982-12-30 1985-10-22 Prince Corporation Robot apparatus particularly adapted for removing and handling die cast parts
US4692087A (en) * 1983-11-04 1987-09-08 Ametek, Inc. Handling system and method for ship construction and repair
US7914249B2 (en) * 2009-02-12 2011-03-29 Massey European Sales, Inc. Shoveling apparatus with multi-positional shovel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1256401A (en) * 1917-04-09 1918-02-12 John A Ward Self loading and dumping auto-truck.
US2109388A (en) * 1934-07-24 1938-02-22 Cleveland Tractor Co Land vehicle equipped with loadshifting devices
FR798711A (fr) * 1935-12-05 1936-05-25 A Pinguely Ets Pelle mécanique pour souterrains étroits
US2119139A (en) * 1937-08-24 1938-05-31 American Devices Inc Loading device
US2347456A (en) * 1943-02-15 1944-04-25 Koehring Co Instantaneous truck loading shovel
GB729419A (en) * 1953-01-20 1955-05-04 C C Taylor And Company Proprie Centralising and traversing device for rocker shovels
DE936497C (de) * 1953-02-27 1955-12-15 Metallbau K G Dr Banck & Haege Ladegeraet fuer Schuettgut
GB1469803A (en) * 1974-05-13 1977-04-06 Linden Alimak Ab Shaft mucker

Also Published As

Publication number Publication date
DE2743988C2 (de) 1983-12-15
SE7710917L (sv) 1978-04-02
GB1587569A (en) 1981-04-08
AU2976177A (en) 1979-04-26
SE433369B (sv) 1984-05-21
FR2366198B1 (de) 1985-02-01
FR2366198A1 (fr) 1978-04-28
DE2743988A1 (de) 1978-04-06
AU506315B2 (en) 1979-12-20
CA1083536A (en) 1980-08-12
US4188165A (en) 1980-02-12

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