SE8003383L - Svengsystem, serskilt for ett grevaggregat - Google Patents

Svengsystem, serskilt for ett grevaggregat

Info

Publication number
SE8003383L
SE8003383L SE8003383A SE8003383A SE8003383L SE 8003383 L SE8003383 L SE 8003383L SE 8003383 A SE8003383 A SE 8003383A SE 8003383 A SE8003383 A SE 8003383A SE 8003383 L SE8003383 L SE 8003383L
Authority
SE
Sweden
Prior art keywords
implement
centre
cylinder
slewing
excavating
Prior art date
Application number
SE8003383A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
S Lindblom
S-E Dahlin
Original Assignee
Volvo Bm
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 Volvo Bm filed Critical Volvo Bm
Priority to SE8003383A priority Critical patent/SE8003383L/
Priority to NO811512A priority patent/NO811512L/no
Priority to DK199681A priority patent/DK199681A/da
Priority to GB8113793A priority patent/GB2075467A/en
Publication of SE8003383L publication Critical patent/SE8003383L/

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
    • E02F3/28—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
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Operation Control Of Excavators (AREA)
SE8003383A 1980-05-06 1980-05-06 Svengsystem, serskilt for ett grevaggregat SE8003383L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8003383A SE8003383L (sv) 1980-05-06 1980-05-06 Svengsystem, serskilt for ett grevaggregat
NO811512A NO811512L (no) 1980-05-06 1981-05-05 Svingeanordning, spesielt for et graveaggregat.
DK199681A DK199681A (da) 1980-05-06 1981-05-05 Svingindretning isaer til et graveaggregat
GB8113793A GB2075467A (en) 1980-05-06 1981-05-06 Slewing device, especially for excavating implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003383A SE8003383L (sv) 1980-05-06 1980-05-06 Svengsystem, serskilt for ett grevaggregat

Publications (1)

Publication Number Publication Date
SE8003383L true SE8003383L (sv) 1981-11-07

Family

ID=20340907

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003383A SE8003383L (sv) 1980-05-06 1980-05-06 Svengsystem, serskilt for ett grevaggregat

Country Status (4)

Country Link
DK (1) DK199681A (da)
GB (1) GB2075467A (da)
NO (1) NO811512L (da)
SE (1) SE8003383L (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389153A (en) * 1981-12-10 1983-06-21 J. I. Case Company Backhoe swing mechanism
US4419040A (en) * 1981-12-10 1983-12-06 J. I. Case Company Backhoe swing mechanism
GB9414694D0 (en) * 1994-07-21 1994-09-07 Thwaites Limited A dumper vehicle

Also Published As

Publication number Publication date
GB2075467A (en) 1981-11-18
DK199681A (da) 1981-11-07
NO811512L (no) 1981-11-09

Similar Documents

Publication Publication Date Title
JPS5552437A (en) Working instrument controller
FR2536733B1 (fr) Fleche de grue a portee variable, avec dispositif d'equilibrage automatique
FR2453945A1 (fr) Engin pour le curage des etangs, marais ou canaux
GB989580A (en) Improvements in or relating to hydraulically actuated shovel excavators
SE8003383L (sv) Svengsystem, serskilt for ett grevaggregat
ES269665A1 (es) Mejoras en maquinas elevadoras, en especial cucharas mecanicas
GB1429413A (en) Underwater excavating equipment for a vessel
SE8502014D0 (sv) Kran
SE9202279L (sv) Vipparmskran med länkanordning som växlar ledpunkt mellan arbetsområdet och parkeringsläget
IE822487L (en) Earthmoving machine
JPS57127024A (en) Safety device for hydraulic excavator
GB1261805A (en) Scraping apparatus for an excavator
JPS5631944A (en) Hydraulic excavator
GB883969A (en) Improvements in excavators
DE3673083D1 (de) Dreheinrichtung fuer drehpfluege.
GB1265817A (da)
SU1046460A1 (ru) Устройство дл образовани скважин
GB762754A (en) Improvements in and relating to excavating and like machines
KR890008811Y1 (ko) 법면 작업용 굴삭기
GB1153533A (en) Tractor-Mountable Loader Bucket Unit
GB1166524A (en) Improvements in or relating to Excavators
JPS5766240A (en) Blade support link device
GB749500A (en) Ditch and like cleaning machine
GB884086A (en) Improved material handling vehicle
JPS5581938A (en) Operating apparatus for excavator/loader

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8003383-0