ZA761636B - All electric excavating and loading system - Google Patents

All electric excavating and loading system

Info

Publication number
ZA761636B
ZA761636B ZA761636A ZA761636A ZA761636B ZA 761636 B ZA761636 B ZA 761636B ZA 761636 A ZA761636 A ZA 761636A ZA 761636 A ZA761636 A ZA 761636A ZA 761636 B ZA761636 B ZA 761636B
Authority
ZA
South Africa
Prior art keywords
excavating
electric
loading system
loading
electric excavating
Prior art date
Application number
ZA761636A
Inventor
C Satterwhite
Original Assignee
Unit Rig & Equip
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 US05/596,577 external-priority patent/US3974580A/en
Application filed by Unit Rig & Equip filed Critical Unit Rig & Equip
Publication of ZA761636B publication Critical patent/ZA761636B/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
    • E02F3/76—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
ZA761636A 1975-07-17 1976-03-17 All electric excavating and loading system ZA761636B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/596,577 US3974580A (en) 1974-01-21 1975-07-17 All electric excavating and loading system

Publications (1)

Publication Number Publication Date
ZA761636B true ZA761636B (en) 1977-04-27

Family

ID=24387856

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA761636A ZA761636B (en) 1975-07-17 1976-03-17 All electric excavating and loading system

Country Status (6)

Country Link
JP (1) JPS5212709A (en)
AU (1) AU498999B2 (en)
CA (1) CA1035376A (en)
DE (1) DE2624427A1 (en)
FR (1) FR2318280A1 (en)
ZA (1) ZA761636B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61212547A (en) * 1985-03-18 1986-09-20 Harima Kasei Kogyo Kk Dehydroabiethylamino acid, salt thereof, and production thereof
DE3612020A1 (en) * 1986-04-10 1987-10-15 Hochtief Ag Hoch Tiefbauten DEVICE FOR INSERTING AN ESSENTIAL VERTICAL FLOOR SLOT
US4955151A (en) * 1989-03-23 1990-09-11 Krupp Industrietechnik Gmbh Bucket wheel with overhead discharge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR919031A (en) * 1945-03-12 1947-02-25 High performance mechanical earthmoving process, machine for applying the process, special arrangements of the machine, special device for earthmoving, pipe laying and backfilling
US3121558A (en) * 1961-01-06 1964-02-18 Goodman Mfg Co Scroll type continuous mining machine
CA1012567A (en) * 1973-09-24 1977-06-21 Unit Rig And Equipment Co. Excavating and loading system

Also Published As

Publication number Publication date
FR2318280A1 (en) 1977-02-11
CA1035376A (en) 1978-07-25
DE2624427A1 (en) 1977-02-03
AU498999B2 (en) 1979-03-29
FR2318280B1 (en) 1982-12-17
AU1534276A (en) 1978-01-05
JPS5212709A (en) 1977-01-31

Similar Documents

Publication Publication Date Title
ZA764482B (en) Excavating and loading systems
JPS52115702A (en) Excavating and tightening apparatus
GB1551762A (en) Electric cables spacer-damper
JPS51120002A (en) Excavating loading vehicle
ZA761633B (en) Two wheel excavating and loading system
JPS5268517A (en) Electric innprinter
JPS51116001A (en) Twooway dozer
JPS51126702A (en) Telephone set and system
GB1545205A (en) Electric fuse-links
JPS5229110A (en) Electric amplifier
JPS5284480A (en) Cable
ZA761636B (en) All electric excavating and loading system
HK47279A (en) Electric cables
JPS5275838A (en) Loading device particularly used in excavation shield
ZA761634B (en) Transverse oscillation for excavating and loading system
JPS51132602A (en) Tunnel excavator
JPS5238402A (en) Tunnel excavator
JPS5193343A (en) Uninterruptible power system
JPS521842A (en) Loading crane
JPS5233330A (en) Selfftravelling system tunnel excavator
IL50958A (en) Ttelephone cable elements
ZA744824B (en) Excavating and loading system
JPS5179552A (en) and ronrikairo
JPS521933A (en) Tunnel excavator
JPS5262938A (en) Tunnel excavator