DE3661327D1 - Support for a swivel jib of a loader - Google Patents

Support for a swivel jib of a loader

Info

Publication number
DE3661327D1
DE3661327D1 DE8686890272T DE3661327T DE3661327D1 DE 3661327 D1 DE3661327 D1 DE 3661327D1 DE 8686890272 T DE8686890272 T DE 8686890272T DE 3661327 T DE3661327 T DE 3661327T DE 3661327 D1 DE3661327 D1 DE 3661327D1
Authority
DE
Germany
Prior art keywords
loader
support
jib
swivel
swivel jib
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8686890272T
Other languages
German (de)
Inventor
Horst Dipl Ing Kolleth
Harald Dipl Ing Pucher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik Mining and Construction GmbH
Original Assignee
Voestalpine AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3545487&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3661327(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voestalpine AG filed Critical Voestalpine AG
Application granted granted Critical
Publication of DE3661327D1 publication Critical patent/DE3661327D1/en
Expired legal-status Critical Current

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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Rolling Contact Bearings (AREA)
DE8686890272T 1985-10-28 1986-10-06 Support for a swivel jib of a loader Expired DE3661327D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0311285A AT386438B (en) 1985-10-28 1985-10-28 STORAGE FOR A SWIVELING ARM OF A CHARGER

Publications (1)

Publication Number Publication Date
DE3661327D1 true DE3661327D1 (en) 1989-01-05

Family

ID=3545487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686890272T Expired DE3661327D1 (en) 1985-10-28 1986-10-06 Support for a swivel jib of a loader

Country Status (5)

Country Link
EP (1) EP0221047B1 (en)
AT (1) AT386438B (en)
AU (1) AU583669B2 (en)
DE (1) DE3661327D1 (en)
ZA (1) ZA867684B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033598B (en) * 1958-07-03
DE947210C (en) * 1952-06-12 1956-08-09 Rhone Poulenc Sa Protection of seeds against raven damage
AT288977B (en) * 1967-01-10 1971-03-25 Kloeckner Werke Ag Double-grooved slewing ring suitable for absorbing tipping forces for heavy equipment, especially for excavators and cranes
US3452624A (en) * 1967-06-26 1969-07-01 Lorence Mfg Corp Drive mechanism for a slew ring assembly
FR1582095A (en) * 1968-06-07 1969-09-26
US3746150A (en) * 1971-10-12 1973-07-17 Dravo Corp Bulk material handling apparatus
GB2039841B (en) * 1979-01-25 1982-12-22 John D Slew digger attachment

Also Published As

Publication number Publication date
EP0221047B1 (en) 1988-11-30
AU583669B2 (en) 1989-05-04
ZA867684B (en) 1987-05-27
AU6363886A (en) 1987-04-30
AT386438B (en) 1988-08-25
EP0221047A1 (en) 1987-05-06
ATA311285A (en) 1988-01-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: VOEST-ALPINE BERGTECHNIK GES.M.B.H., ZELTWEG, AT

8339 Ceased/non-payment of the annual fee