GB992676A - Improvements in and relating to bucket wheel excavators - Google Patents

Improvements in and relating to bucket wheel excavators

Info

Publication number
GB992676A
GB992676A GB4182662A GB4182662A GB992676A GB 992676 A GB992676 A GB 992676A GB 4182662 A GB4182662 A GB 4182662A GB 4182662 A GB4182662 A GB 4182662A GB 992676 A GB992676 A GB 992676A
Authority
GB
United Kingdom
Prior art keywords
bucket wheel
relating
wheel excavators
nov
excavators
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
GB4182662A
Inventor
Peter Wardle Dobson
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.)
Head Wrightson and Co Ltd
Original Assignee
Head Wrightson and Co Ltd
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 Head Wrightson and Co Ltd filed Critical Head Wrightson and Co Ltd
Priority to GB4182662A priority Critical patent/GB992676A/en
Publication of GB992676A publication Critical patent/GB992676A/en
Expired legal-status Critical Current

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
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/245—Digging wheels; Digging elements of wheels; Drives for wheels with digging elements mounted movable relative to the wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)

Abstract

992,676. Bucket wheel excavators. HEAD WRIGHTSON & CO. Ltd. Nov. 5, 1963 [Nov. 5, 1962], No. 41826/62. Heading E1F. Between and in conjunction with spaced side plates B of an excavator bucket wheel recesses, such as A 1 , A 2 , are defined by a series of pairs of pivoted, cam-actuated plates, such as E 1 -O 1 , E 2 -D 2 , of which one plate of each pair can be moved to a position extending across the mouth of the recess to cause positive ejection of collected excavated material therefrom.
GB4182662A 1962-11-05 1962-11-05 Improvements in and relating to bucket wheel excavators Expired GB992676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4182662A GB992676A (en) 1962-11-05 1962-11-05 Improvements in and relating to bucket wheel excavators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4182662A GB992676A (en) 1962-11-05 1962-11-05 Improvements in and relating to bucket wheel excavators

Publications (1)

Publication Number Publication Date
GB992676A true GB992676A (en) 1965-05-19

Family

ID=10421537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4182662A Expired GB992676A (en) 1962-11-05 1962-11-05 Improvements in and relating to bucket wheel excavators

Country Status (1)

Country Link
GB (1) GB992676A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162584A (en) * 1975-03-03 1979-07-31 Unit Rig & Equipment Co. Excavating wheel with cam assisted bucket wall ejector
DE4008987A1 (en) * 1989-03-23 1990-10-04 Krupp Industrietech PADDLE WHEEL WITH OVERHEAD EMPTYING
DE3943536A1 (en) * 1989-06-14 1991-01-31 Hackmack Alfred Excavator optional accessory with release mechanism
DE4003642A1 (en) * 1989-06-14 1991-08-14 Hackmack Alfred Excavator optional accessory with release mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162584A (en) * 1975-03-03 1979-07-31 Unit Rig & Equipment Co. Excavating wheel with cam assisted bucket wall ejector
DE4008987A1 (en) * 1989-03-23 1990-10-04 Krupp Industrietech PADDLE WHEEL WITH OVERHEAD EMPTYING
DE3943536A1 (en) * 1989-06-14 1991-01-31 Hackmack Alfred Excavator optional accessory with release mechanism
DE4003642A1 (en) * 1989-06-14 1991-08-14 Hackmack Alfred Excavator optional accessory with release mechanism

Similar Documents

Publication Publication Date Title
GB1150789A (en) Protective Brick against Radio-Active Radiations
GB1096115A (en) Improvements in or relating to bucket excavators
GB1115099A (en) Dipper teeth
GB992676A (en) Improvements in and relating to bucket wheel excavators
GB1241468A (en) Improvements in or relating to material handling devices having two or more digging wheels
GB1150574A (en) Power Angling Bullgrader
GB1344586A (en) Excavator bucket
GB978345A (en) Earth shovelling shovel apparatus
CA940095A (en) Loader with ejector type bucket
GB1240986A (en) Improvements to dipperstick assemblies
GB1484773A (en) Baking tongs for wafer baking machines
GB1049927A (en) Improvements in or relating to excavating or earthworking machines
GB1211299A (en) Crusher jaws
GB1028082A (en) Excavating machine
GB1145736A (en) Improvements in or relating to material moving apparatus
GB1146308A (en) Improvements in or relating to excavating buckets
GB1070877A (en) Bucket assembly for a bucket loader
GB1089006A (en) Dragline bucket excavators and buckets therefor
ES295744A1 (en) Link plate chain construction
GB966719A (en) Improvements relating to bucket excavators
GB1040370A (en) Improvements in or relating to power-operable shovels
GB1021115A (en) Letter plates
GB1042370A (en) Improvements in or relating to storage battery casings
GB995426A (en) Improvements in or relating to earth-working vehicles
GB1116429A (en) Improvements in or relating to reclaiming machines and paddle wheels therefor