BR7905530A - Aparelho de escavacao - Google Patents

Aparelho de escavacao

Info

Publication number
BR7905530A
BR7905530A BR7905530A BR7905530A BR7905530A BR 7905530 A BR7905530 A BR 7905530A BR 7905530 A BR7905530 A BR 7905530A BR 7905530 A BR7905530 A BR 7905530A BR 7905530 A BR7905530 A BR 7905530A
Authority
BR
Brazil
Prior art keywords
excavating equipment
excavating
equipment
Prior art date
Application number
BR7905530A
Other languages
English (en)
Inventor
O Francis
H Mcaulay
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
Application filed by Unit Rig & Equip filed Critical Unit Rig & Equip
Publication of BR7905530A publication Critical patent/BR7905530A/pt

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
    • E02F3/248—Cleaning the wheels or emptying the digging elements mounted on the wheels, e.g. in combination with spoil removing equipment
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S37/00—Excavating
    • Y10S37/901—Bucket cleaners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Chain Conveyers (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
BR7905530A 1978-09-01 1979-08-28 Aparelho de escavacao BR7905530A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/938,857 US4197662A (en) 1978-09-01 1978-09-01 Means for driving the back walls of a bucket excavator

Publications (1)

Publication Number Publication Date
BR7905530A true BR7905530A (pt) 1980-05-13

Family

ID=25472079

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7905530A BR7905530A (pt) 1978-09-01 1979-08-28 Aparelho de escavacao

Country Status (12)

Country Link
US (1) US4197662A (pt)
JP (1) JPS5572520A (pt)
AU (1) AU528901B2 (pt)
BE (1) BE878671A (pt)
BR (1) BR7905530A (pt)
DE (1) DE2934696A1 (pt)
ES (1) ES483780A1 (pt)
FR (1) FR2444124A1 (pt)
IN (1) IN153177B (pt)
IT (1) IT1188851B (pt)
YU (1) YU212979A (pt)
ZA (1) ZA794427B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4955151A (en) * 1989-03-23 1990-09-11 Krupp Industrietechnik Gmbh Bucket wheel with overhead discharge
DE4005617C2 (de) * 1990-02-22 1994-03-10 Orenstein & Koppel Ag Befestigung der Schaufeln und ggf. auch der Vorschneider an Schneidrädern
US5907915A (en) * 1997-04-01 1999-06-01 Caterpillar Inc. Ejector mechanism for a silt removal excavating wheel
US6578294B2 (en) 2001-02-02 2003-06-17 Esco Corporation Dredge cutterhead
DE502004004735D1 (de) * 2004-09-03 2007-10-04 Bauer Maschinen Gmbh Fräsrad für eine Schlitzwandfräse
CN116380081B (zh) * 2023-05-29 2023-09-19 湖南锐异智能科技有限公司 斗轮取料机取料路径规划方法、设备及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US857396A (en) * 1907-02-12 1907-06-18 Isaac B Hammond Dredge-bucket.
US1336657A (en) * 1919-07-07 1920-04-13 Schmidt Valdemar Cutter for excavators
US1434601A (en) * 1919-11-10 1922-11-07 F C Austin Machinery Company Bucket cleaner
US1516428A (en) * 1922-09-19 1924-11-18 Handley George Elevator, dredger, excavator, and the like
US1797330A (en) * 1926-09-29 1931-03-24 Ropp Tin Ltd Bucket and bucket elevator and dredge
US2652791A (en) * 1951-03-15 1953-09-22 Liston Sol Molding, baking, depanning, and delivering means for loaves
US3230647A (en) * 1963-07-22 1966-01-25 Gates Lee Rotary digging head
JPS6033945B2 (ja) * 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 掘削積込装置

Also Published As

Publication number Publication date
FR2444124B3 (pt) 1981-05-29
YU212979A (en) 1983-04-30
IN153177B (pt) 1984-06-09
JPS5572520A (en) 1980-05-31
IT1188851B (it) 1988-01-28
BE878671A (fr) 1980-03-07
AU5042179A (en) 1980-03-06
AU528901B2 (en) 1983-05-19
IT7950133A0 (it) 1979-08-30
ES483780A1 (es) 1980-03-01
ZA794427B (en) 1980-08-27
DE2934696A1 (de) 1980-03-20
FR2444124A1 (fr) 1980-07-11
US4197662A (en) 1980-04-15

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