FI862063A0 - SKOPARM FOER EN GRAEVMASKIN. - Google Patents

SKOPARM FOER EN GRAEVMASKIN.

Info

Publication number
FI862063A0
FI862063A0 FI862063A FI862063A FI862063A0 FI 862063 A0 FI862063 A0 FI 862063A0 FI 862063 A FI862063 A FI 862063A FI 862063 A FI862063 A FI 862063A FI 862063 A0 FI862063 A0 FI 862063A0
Authority
FI
Finland
Prior art keywords
skoparm
graevmaskin
foer
skoparm foer
Prior art date
Application number
FI862063A
Other languages
Finnish (fi)
Other versions
FI862063A (en
Inventor
Gregory Keith Werner
Original Assignee
Deere & 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
Application filed by Deere & Co filed Critical Deere & Co
Publication of FI862063A0 publication Critical patent/FI862063A0/en
Publication of FI862063A publication Critical patent/FI862063A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs
    • 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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/306—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom with telescopic dipper-arm or boom

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)
  • Load-Engaging Elements For Cranes (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Table Equipment (AREA)
FI862063A 1985-05-20 1986-05-16 SKOPARM FOER EN GRAEVMASKIN. FI862063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73590385A 1985-05-20 1985-05-20

Publications (2)

Publication Number Publication Date
FI862063A0 true FI862063A0 (en) 1986-05-16
FI862063A FI862063A (en) 1986-11-21

Family

ID=24957705

Family Applications (1)

Application Number Title Priority Date Filing Date
FI862063A FI862063A (en) 1985-05-20 1986-05-16 SKOPARM FOER EN GRAEVMASKIN.

Country Status (6)

Country Link
EP (1) EP0202545A1 (en)
JP (1) JPS61266739A (en)
AU (1) AU5681386A (en)
BR (1) BR8602215A (en)
ES (2) ES8703561A1 (en)
FI (1) FI862063A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092733A (en) * 1989-04-26 1992-03-03 Kabushiki Kaisha Hikoma Seisakusho Tool controlling mechanisms for excavator with telescopic arm
US6036429A (en) * 1995-06-06 2000-03-14 Cbw Automation, Inc. High speed article retrieval system
DE19608210C1 (en) * 1996-03-04 1997-10-09 Kidde Ind Inc Device for guiding a telescopic part for a telescopic boom
DE102006004207B4 (en) * 2006-01-30 2015-02-12 Lanz Baumaschinen Gmbh Forked boom for an excavator
CN105133679A (en) * 2015-08-03 2015-12-09 广西大学 Bucket rod telescopic excavating mechanism capable of expanding excavation depth through control of crank sliding block
CN107989619B (en) * 2017-12-20 2024-05-31 佛山科学技术学院 Telescopic excavating arm for tunnel excavation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1240986A (en) * 1970-02-05 1971-07-28 Ware Machine Works Inc Improvements to dipperstick assemblies
US3688930A (en) * 1971-04-05 1972-09-05 John F Shumaker Extensible dipper stick for backhoe
US3690742A (en) * 1971-11-19 1972-09-12 Grove Mfg Co Crane boom
GB8302170D0 (en) * 1983-01-26 1983-03-02 Mds Furnace Services Ltd Furnace delining apparatus

Also Published As

Publication number Publication date
ES555085A0 (en) 1987-02-16
JPS61266739A (en) 1986-11-26
ES8703561A1 (en) 1987-02-16
FI862063A (en) 1986-11-21
BR8602215A (en) 1987-01-13
ES2068787A6 (en) 1995-04-16
EP0202545A1 (en) 1986-11-26
AU5681386A (en) 1986-11-27

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DEERE & COMPANY