ES430357A1 - Improvements in excavating machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in excavating machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES430357A1
ES430357A1 ES430357A ES430357A ES430357A1 ES 430357 A1 ES430357 A1 ES 430357A1 ES 430357 A ES430357 A ES 430357A ES 430357 A ES430357 A ES 430357A ES 430357 A1 ES430357 A1 ES 430357A1
Authority
ES
Spain
Prior art keywords
wheels
excavator
vehicle
width
machine
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
ES430357A
Other languages
Spanish (es)
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.)
Unit Rig and Equipment Co
Original Assignee
Unit Rig and Equipment Co
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 US400043A external-priority patent/US3897109A/en
Application filed by Unit Rig and Equipment Co filed Critical Unit Rig and Equipment Co
Publication of ES430357A1 publication Critical patent/ES430357A1/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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
    • E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
    • 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
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/248—Cleaning the wheels or emptying the digging elements mounted on the wheels, e.g. in combination with spoil removing equipment
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger

Abstract

Improvements in excavating machines, characterized in that each machine of a vehicle with a predetermined width is constituted and includes a plurality of excavator wheels positioned adjacent one end of the vehicle and arranged to rotate about a common axis, said excavator wheels extending substantially in shape continuous through the end of the vehicle, a plurality of excavator buckets on each of the wheels placed adjacent to each other to define the complete circumference of each wheel, each excavator buckets having a cutting edge which extends to a stationary wall and a wall mounted to move between a material receiving position and a material unloading position, a drive mechanism that rotates the excavator wheels together around the shaft in a direction such that the bucket moves sequentially between a lower position and toward in front of splash for receiving material and a rearward position arranged for material unloading, the drive mechanism extending in part between adjacent excavator wheels, means placed within the margins of the excavator wheels and sensitive to the rotation of the excavator wheels to positively position the mobile wall of each wheel bucket, excavators in the material receiving position, when the bucket is in the receiving position of material and to positively position the moving wall in the unloading position of material being the wheels excavators of sufficient width and being arranged in such a way that, during the operation thereof, a space is excavated that is at least equal in width to the width of the vehicle. (Machine-translation by Google Translate, not legally binding)
ES430357A 1973-09-24 1974-09-24 Improvements in excavating machines. (Machine-translation by Google Translate, not legally binding) Expired ES430357A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400043A US3897109A (en) 1972-03-27 1973-09-24 Multi-wheeled excavating and loading system

Publications (1)

Publication Number Publication Date
ES430357A1 true ES430357A1 (en) 1977-02-16

Family

ID=23581996

Family Applications (1)

Application Number Title Priority Date Filing Date
ES430357A Expired ES430357A1 (en) 1973-09-24 1974-09-24 Improvements in excavating machines. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
JP (1) JPS5939578B2 (en)
BE (1) BE819174A (en)
BR (1) BR7407760D0 (en)
CA (1) CA1012567A (en)
DE (1) DE2440650C2 (en)
ES (1) ES430357A1 (en)
FR (1) FR2244878A1 (en)
IN (1) IN142797B (en)
IT (1) IT1018939B (en)
SU (1) SU644399A3 (en)
TR (1) TR18273A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033945B2 (en) * 1975-03-03 1985-08-06 サタホワイト、インダストリズ、インコ−パレイテイド excavation loading equipment
ZA761637B (en) * 1975-07-17 1977-04-27 Unit Rig & Equip Angularly disposed single wheel excavator
ZA761638B (en) * 1975-07-17 1977-04-27 Unit Rig & Equip Wheel excavator with pitvotally mounted side cutting teet
ZA761635B (en) * 1975-07-17 1977-04-27 Unit Rig & Equip Outside cupports for excavating wheels
ZA761633B (en) * 1975-07-17 1977-03-30 Unit Rig & Equip Two wheel excavating and loading system
ZA761636B (en) * 1975-07-17 1977-04-27 Unit Rig & Equip All electric excavating and loading system
ZA761634B (en) * 1975-07-17 1977-04-27 Unit Rig & Equip Transverse oscillation for excavating and loading system
JPS58113429A (en) * 1981-12-26 1983-07-06 Kawasaki Heavy Ind Ltd Continuous excavator for open pit
JPS6169280A (en) * 1984-09-13 1986-04-09 Matsushita Electric Ind Co Ltd Assembling method of television receiver
DE3511525A1 (en) * 1985-03-29 1986-10-09 Fried. Krupp Gmbh, 4300 Essen Bucket-wheel excavator
WO1989003915A1 (en) * 1987-10-19 1989-05-05 Spetsialnoe Konstruktorskoe Bjuro "Gazstroimashina Rotary trench excavator
US4955151A (en) * 1989-03-23 1990-09-11 Krupp Industrietechnik Gmbh Bucket wheel with overhead discharge
DE4003642A1 (en) * 1989-06-14 1991-08-14 Hackmack Alfred Excavator optional accessory with release mechanism

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1858327A (en) * 1931-03-12 1932-05-17 Joseph I Hays Channeling machine
GB576281A (en) * 1944-02-04 1946-03-27 Thomas Mensforth Improvements in or relating to loading apparatus
US2748505A (en) * 1952-07-31 1956-06-05 Herbert H Turner Rotary type excavating device for loading machine
DE1057969B (en) * 1953-04-24 1959-05-21 Fred Chimani Dipl Ing Mobile shovel loader
US3157438A (en) * 1963-05-02 1964-11-17 Goodman Mfg Co Ripper type continuous mining machine having a sectional cutter drum
US3230647A (en) * 1963-07-22 1966-01-25 Gates Lee Rotary digging head
JPS4328823Y1 (en) * 1965-09-29 1968-11-27
US3500563A (en) * 1967-09-15 1970-03-17 Barber Greene Co Wheel-type top loading machine and method

Also Published As

Publication number Publication date
IN142797B (en) 1977-08-27
SU644399A3 (en) 1979-01-25
JPS5939578B2 (en) 1984-09-25
CA1012567A (en) 1977-06-21
FR2244878B1 (en) 1981-02-06
DE2440650A1 (en) 1975-03-27
IT1018939B (en) 1977-10-20
BE819174A (en) 1975-02-26
FR2244878A1 (en) 1975-04-18
AU7257674A (en) 1976-02-26
TR18273A (en) 1977-05-01
JPS5060004A (en) 1975-05-23
DE2440650C2 (en) 1986-01-30
BR7407760D0 (en) 1975-09-16

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