[go: up one dir, main page]

FR1128331A - Clamshell mechanical loader, usable in particular in mines - Google Patents

Clamshell mechanical loader, usable in particular in mines

Info

Publication number
FR1128331A
FR1128331A FR1128331DA FR1128331A FR 1128331 A FR1128331 A FR 1128331A FR 1128331D A FR1128331D A FR 1128331DA FR 1128331 A FR1128331 A FR 1128331A
Authority
FR
France
Prior art keywords
clamshell
mines
usable
mechanical loader
loader
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.)
Expired
Application number
Other languages
French (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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Application granted granted Critical
Publication of FR1128331A publication Critical patent/FR1128331A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
    • B65G65/08—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with reciprocating pick-up conveyors
    • B65G65/10—Raking or scraping devices
    • B65G65/12—Raking or scraping devices operations at positions off-set from the conveyor centreline
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FR1128331D 1954-09-14 1955-07-29 Clamshell mechanical loader, usable in particular in mines Expired FR1128331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE778343X 1954-09-14

Publications (1)

Publication Number Publication Date
FR1128331A true FR1128331A (en) 1957-01-04

Family

ID=6686950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1128331D Expired FR1128331A (en) 1954-09-14 1955-07-29 Clamshell mechanical loader, usable in particular in mines

Country Status (3)

Country Link
BE (1) BE540381A (en)
FR (1) FR1128331A (en)
GB (1) GB778343A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994591A (en) * 1958-05-21 1961-08-01 Louis R Toto Composting machines
US3094794A (en) * 1958-11-07 1963-06-25 Isaac J Wardle Self-loading carry-all vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1084643B (en) * 1957-09-24 1960-06-30 Alfred Kleinknecht Hook loader

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994591A (en) * 1958-05-21 1961-08-01 Louis R Toto Composting machines
US3094794A (en) * 1958-11-07 1963-06-25 Isaac J Wardle Self-loading carry-all vehicle

Also Published As

Publication number Publication date
GB778343A (en) 1957-07-03
BE540381A (en)

Similar Documents

Publication Publication Date Title
FR1128331A (en) Clamshell mechanical loader, usable in particular in mines
FR1076012A (en) Clamshell mechanical loader, usable in particular in mines
FR1079300A (en) Clamshell mechanical loader usable in particular in mines
FR1076013A (en) Mechanical loader with two clamshells, usable in particular in mines
FR1208131A (en) Mechanical excavator
FR1103692A (en) Self-moving mechanical excavator
FR1135141A (en) Cartridge loader
FR1126674A (en) Loader
FR1076014A (en) Mechanical loader with elevator conveyor, usable in particular in mines
FR1123523A (en) Transverse action mucking machine, usable in particular in mines
FR1127857A (en) Single chain scraper conveyor, suitable for use in mining
FR1112954A (en) Garbage bucket
FR1201530A (en) Oscillating corridor loader, suitable for use in mining
FR1110235A (en) Loader shovel combined with an oscillating conveyor, usable in particular in mines
FR1165946A (en) Apron conveyor, usable in particular in mines
FR1168381A (en) Side dump loader
FR1091322A (en) Hydraulically actuated trowel with advancement winch, usable in particular in mines
FR1121491A (en) Felling machine usable in particular in mines
FR1267586A (en) Vertical bucket conveyor, usable in particular in mines
FR1120606A (en) Excavator
FR1076296A (en) Quick-build rubble
FR65330E (en) Grader
FR1095410A (en) Mechanical excavator
DK84323C (en) Excavator shovel.
FR1303355A (en) Backhoe loader