CS275717B6 - Bucket with digging element, particularly for digging-wheel excavator - Google Patents

Bucket with digging element, particularly for digging-wheel excavator Download PDF

Info

Publication number
CS275717B6
CS275717B6 CS738188A CS738188A CS275717B6 CS 275717 B6 CS275717 B6 CS 275717B6 CS 738188 A CS738188 A CS 738188A CS 738188 A CS738188 A CS 738188A CS 275717 B6 CS275717 B6 CS 275717B6
Authority
CS
Czechoslovakia
Prior art keywords
bucket
digging
coupling
exciter
flat plates
Prior art date
Application number
CS738188A
Other languages
Czech (cs)
English (en)
Other versions
CS8807381A2 (en
Inventor
Norbert Ing Wocka
Zbigniew Ing Kulakowski
Original Assignee
Przed Pa Nstwowe Ogolnokrajowe
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 Przed Pa Nstwowe Ogolnokrajowe filed Critical Przed Pa Nstwowe Ogolnokrajowe
Publication of CS8807381A2 publication Critical patent/CS8807381A2/cs
Publication of CS275717B6 publication Critical patent/CS275717B6/cs

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
    • E02F3/26—Safety or control devices
    • 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
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Component Parts Of Construction Machinery (AREA)
CS738188A 1987-11-16 1988-11-10 Bucket with digging element, particularly for digging-wheel excavator CS275717B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL26886287A PL154093B1 (en) 1987-11-16 1987-11-16 Method of manufacturing non-woven filter fabric and non-woven filter fabric as such

Publications (2)

Publication Number Publication Date
CS8807381A2 CS8807381A2 (en) 1991-07-16
CS275717B6 true CS275717B6 (en) 1992-03-18

Family

ID=20039033

Family Applications (1)

Application Number Title Priority Date Filing Date
CS738188A CS275717B6 (en) 1987-11-16 1988-11-10 Bucket with digging element, particularly for digging-wheel excavator

Country Status (4)

Country Link
CS (1) CS275717B6 (pl)
DD (1) DD285392A5 (pl)
DE (1) DE3838588A1 (pl)
PL (1) PL154093B1 (pl)

Also Published As

Publication number Publication date
DD285392A5 (de) 1990-12-12
PL268862A1 (en) 1989-05-30
DE3838588A1 (de) 1989-05-24
CS8807381A2 (en) 1991-07-16
PL154093B1 (en) 1991-07-31

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