NL140921B - EXCAVATOR. - Google Patents

EXCAVATOR.

Info

Publication number
NL140921B
NL140921B NL63293208A NL293208A NL140921B NL 140921 B NL140921 B NL 140921B NL 63293208 A NL63293208 A NL 63293208A NL 293208 A NL293208 A NL 293208A NL 140921 B NL140921 B NL 140921B
Authority
NL
Netherlands
Prior art keywords
excavator
Prior art date
Application number
NL63293208A
Other languages
Dutch (nl)
Original Assignee
Hewitt Robins Int 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 Hewitt Robins Int Sa filed Critical Hewitt Robins Int Sa
Publication of NL140921B publication Critical patent/NL140921B/en

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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • 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
    • 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
    • B65G65/16—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with rotary pick-up conveyors
    • B65G65/20—Paddle wheels
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/183—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with digging unit shiftable relative to the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Ship Loading And Unloading (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Discharge By Other Means (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
NL63293208A 1962-05-29 1963-05-24 EXCAVATOR. NL140921B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US198667A US3225943A (en) 1962-05-29 1962-05-29 Cantilever rotary reclaimer

Publications (1)

Publication Number Publication Date
NL140921B true NL140921B (en) 1974-01-15

Family

ID=22734293

Family Applications (1)

Application Number Title Priority Date Filing Date
NL63293208A NL140921B (en) 1962-05-29 1963-05-24 EXCAVATOR.

Country Status (8)

Country Link
US (1) US3225943A (en)
AT (1) AT244863B (en)
DK (1) DK115030B (en)
ES (1) ES288440A1 (en)
GB (1) GB972906A (en)
LU (1) LU43823A1 (en)
NL (1) NL140921B (en)
NO (1) NO117017B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243103B (en) * 1964-08-08 1967-06-22 Beteiligungs & Patentverw Gmbh System for removing a heap of debris from a storage area
US3306476A (en) * 1965-08-03 1967-02-28 Link Belt Co Apparatus for reclaiming particulate material
US3358855A (en) * 1965-08-06 1967-12-19 Link Belt Co Apparatus for reclaiming particulate material from a pile
US3307717A (en) * 1966-03-28 1967-03-07 Mcdowell Wellman Eng Co Bucket wheel bulk material handling apparatus
DE1277748B (en) * 1966-07-01 1968-09-12 Maschf Augsburg Nuernberg Ag Device for reloading bulk goods from a storage location
DE19748761A1 (en) * 1997-11-05 1999-05-06 Krupp Foerdertechnik Gmbh Coal extraction machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1561694A (en) * 1923-05-26 1925-11-17 Bird C Clutter Scoop attachment for power-operated excavating apparatus
US2579153A (en) * 1948-08-18 1951-12-18 Hewitt Robins Inc Blending system
US2820553A (en) * 1953-04-08 1958-01-21 Bunker Hill And Sullivan Minin Ore reclaimer and method therefor
DE974528C (en) * 1953-04-30 1961-01-26 Buckau Wolf Maschf R Bucket wheel excavator for the optional extraction of coal and overburden
US3069027A (en) * 1958-05-01 1962-12-18 Hewitt Robbins Inc Reclaiming method and apparatus
US3003611A (en) * 1959-03-19 1961-10-10 Beteiligungs & Patentverw Gmbh Conveying device, especially for bulk material

Also Published As

Publication number Publication date
ES288440A1 (en) 1963-11-01
DK115030B (en) 1969-08-25
GB972906A (en) 1964-10-21
US3225943A (en) 1965-12-28
AT244863B (en) 1966-01-25
LU43823A1 (en) 1963-07-29
NO117017B (en) 1969-06-16

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