AR200320A1 - WORK TOOL, OF THE TYPE OF A BUCKET EQUIPPED WITH PENETRATION TEETH FOR A PUBLIC WORKS MACHINE, TO REMOVE EARTH - Google Patents

WORK TOOL, OF THE TYPE OF A BUCKET EQUIPPED WITH PENETRATION TEETH FOR A PUBLIC WORKS MACHINE, TO REMOVE EARTH

Info

Publication number
AR200320A1
AR200320A1 AR253727A AR25372774A AR200320A1 AR 200320 A1 AR200320 A1 AR 200320A1 AR 253727 A AR253727 A AR 253727A AR 25372774 A AR25372774 A AR 25372774A AR 200320 A1 AR200320 A1 AR 200320A1
Authority
AR
Argentina
Prior art keywords
type
work tool
public works
remove earth
bucket equipped
Prior art date
Application number
AR253727A
Other languages
Spanish (es)
Original Assignee
Poclain 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 Poclain Sa filed Critical Poclain Sa
Application granted granted Critical
Publication of AR200320A1 publication Critical patent/AR200320A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2203—Arrangements for controlling the attitude of actuators, e.g. speed, floating function
    • E02F9/221—Arrangements for controlling the attitude of actuators, e.g. speed, floating function for generating actuator vibration
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
    • 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
    • Y10S37/904—Vibration means for excavating tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
AR253727A 1973-05-15 1974-05-14 WORK TOOL, OF THE TYPE OF A BUCKET EQUIPPED WITH PENETRATION TEETH FOR A PUBLIC WORKS MACHINE, TO REMOVE EARTH AR200320A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317566A FR2229822A1 (en) 1973-05-15 1973-05-15

Publications (1)

Publication Number Publication Date
AR200320A1 true AR200320A1 (en) 1974-10-31

Family

ID=9119360

Family Applications (1)

Application Number Title Priority Date Filing Date
AR253727A AR200320A1 (en) 1973-05-15 1974-05-14 WORK TOOL, OF THE TYPE OF A BUCKET EQUIPPED WITH PENETRATION TEETH FOR A PUBLIC WORKS MACHINE, TO REMOVE EARTH

Country Status (10)

Country Link
US (1) US3889405A (en)
JP (1) JPS5019204A (en)
AR (1) AR200320A1 (en)
BE (1) BE815008A (en)
BR (1) BR7403745D0 (en)
CA (1) CA1001685A (en)
DE (1) DE2422826A1 (en)
FR (1) FR2229822A1 (en)
GB (1) GB1435631A (en)
IT (1) IT1014114B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132017A (en) * 1976-08-13 1979-01-02 National Research Development Corporation Blade for earth moving equipment
DE2811681C2 (en) * 1978-03-17 1986-10-09 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Loading shovel, especially for side tipping loaders
IT1119452B (en) * 1979-10-22 1986-03-10 Sergio Valditerra VOMERE WITH LATERLAI EJECTORS FOR THE DISPLACEMENT OF RUBBER STORES
US4704812A (en) * 1986-07-22 1987-11-10 Paramore Jr Alvie R Scraper pan with cutting blade
JPH0739968Y2 (en) * 1989-12-18 1995-09-13 新キャタピラー三菱株式会社 Vibrating bucket
US5426875A (en) * 1994-04-18 1995-06-27 Pengo Corporation Reversible tooth with adjustable attack angle
US5794714A (en) * 1997-04-29 1998-08-18 Brown; Dennis Finish dirt scraper
US20170037596A1 (en) * 2015-08-04 2017-02-09 Lowell Underwood Excavator Bucket With an Internally Deployable Breaker
FR3107288B1 (en) * 2020-02-19 2022-01-07 Db Ind PATENT OF INVENTION FOR A DYNAMIC TOOTH DEVICE FOR CLAMSHELLS, DRILLING POUCHES AND BUCKETS ON CONSTRUCTION MACHINERY

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878037A (en) * 1929-04-08 1932-09-20 Goodman Mfg Co Loading machine
US3145488A (en) * 1962-12-26 1964-08-25 Deere & Co Vibrating bucket
US3627056A (en) * 1968-12-23 1971-12-14 Thelmer A Rogers Vibrating plow with balanced forces

Also Published As

Publication number Publication date
DE2422826A1 (en) 1974-12-05
IT1014114B (en) 1977-04-20
FR2229822A1 (en) 1974-12-13
US3889405A (en) 1975-06-17
CA1001685A (en) 1976-12-14
BR7403745D0 (en) 1974-12-31
JPS5019204A (en) 1975-02-28
GB1435631A (en) 1976-05-12
BE815008A (en) 1974-09-02

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