SE447281B - Rotator for lastberande enhet sasom grevmaskinsskopor och liknande enheter - Google Patents

Rotator for lastberande enhet sasom grevmaskinsskopor och liknande enheter

Info

Publication number
SE447281B
SE447281B SE8505195A SE8505195A SE447281B SE 447281 B SE447281 B SE 447281B SE 8505195 A SE8505195 A SE 8505195A SE 8505195 A SE8505195 A SE 8505195A SE 447281 B SE447281 B SE 447281B
Authority
SE
Sweden
Prior art keywords
load
bearing unit
plane
abutment
shaped
Prior art date
Application number
SE8505195A
Other languages
English (en)
Swedish (sv)
Other versions
SE8505195L (cs
SE8505195D0 (sv
Inventor
Ulf Goran Holmdahl
Original Assignee
Ulf Goran Holmdahl
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
Publication of SE8505195L publication Critical patent/SE8505195L/xx
Application filed by Ulf Goran Holmdahl filed Critical Ulf Goran Holmdahl
Priority to SE8505195A priority Critical patent/SE447281B/sv
Publication of SE8505195D0 publication Critical patent/SE8505195D0/xx
Priority to IN952/DEL/86A priority patent/IN172013B/en
Priority to DE8686906972T priority patent/DE3678963D1/de
Priority to JP61505975A priority patent/JPS63501233A/ja
Priority to PCT/SE1986/000501 priority patent/WO1987002727A1/en
Priority to AT86906972T priority patent/ATE62954T1/de
Priority to EP86906972A priority patent/EP0275257B1/en
Priority to US07/079,773 priority patent/US4779364A/en
Priority to AU65951/86A priority patent/AU605470B2/en
Priority to CA000522075A priority patent/CA1272698A/en
Publication of SE447281B publication Critical patent/SE447281B/sv

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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • E02F3/3681—Rotators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Shovels (AREA)
  • Transmission Devices (AREA)
  • Actuator (AREA)
SE8505195A 1985-11-04 1985-11-04 Rotator for lastberande enhet sasom grevmaskinsskopor och liknande enheter SE447281B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8505195A SE447281B (sv) 1985-11-04 1985-11-04 Rotator for lastberande enhet sasom grevmaskinsskopor och liknande enheter
IN952/DEL/86A IN172013B (cs) 1985-11-04 1986-10-28
AU65951/86A AU605470B2 (en) 1985-11-04 1986-10-31 Device for a load carrying unit
US07/079,773 US4779364A (en) 1985-11-04 1986-10-31 Device for a load carrying unit
JP61505975A JPS63501233A (ja) 1985-11-04 1986-10-31 積荷搬送ユニット用装置
DE8686906972T DE3678963D1 (de) 1985-11-04 1986-10-31 Vorrichtung fuer eine lasttrageinheit.
PCT/SE1986/000501 WO1987002727A1 (en) 1985-11-04 1986-10-31 Device for a load carrying unit
AT86906972T ATE62954T1 (de) 1985-11-04 1986-10-31 Vorrichtung fuer eine lasttrageinheit.
EP86906972A EP0275257B1 (en) 1985-11-04 1986-10-31 Device for a load carrying unit
CA000522075A CA1272698A (en) 1985-11-04 1986-11-03 Device for load supporting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8505195A SE447281B (sv) 1985-11-04 1985-11-04 Rotator for lastberande enhet sasom grevmaskinsskopor och liknande enheter

Publications (3)

Publication Number Publication Date
SE8505195L SE8505195L (cs)
SE8505195D0 SE8505195D0 (sv) 1985-11-04
SE447281B true SE447281B (sv) 1986-11-03

Family

ID=20362008

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505195A SE447281B (sv) 1985-11-04 1985-11-04 Rotator for lastberande enhet sasom grevmaskinsskopor och liknande enheter

Country Status (2)

Country Link
JP (1) JPS63501233A (cs)
SE (1) SE447281B (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990003472A1 (en) * 1988-09-20 1990-04-05 Dematek Oy Slewing and tilting device
WO1990012162A1 (en) * 1989-04-07 1990-10-18 Indexator Ab Apparatus for a machine
WO1993020292A1 (en) * 1992-04-01 1993-10-14 Smp Parts Ab Coupling device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2532385Y2 (ja) * 1990-11-27 1997-04-16 株式会社大林組 ケリーグラブの方向修正装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990003472A1 (en) * 1988-09-20 1990-04-05 Dematek Oy Slewing and tilting device
WO1990012162A1 (en) * 1989-04-07 1990-10-18 Indexator Ab Apparatus for a machine
WO1993020292A1 (en) * 1992-04-01 1993-10-14 Smp Parts Ab Coupling device

Also Published As

Publication number Publication date
SE8505195L (cs)
SE8505195D0 (sv) 1985-11-04
JPS63501233A (ja) 1988-05-12
JPH0380218B2 (cs) 1991-12-24

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