AU4215989A - Protection arrangement for rotator units - Google Patents

Protection arrangement for rotator units

Info

Publication number
AU4215989A
AU4215989A AU42159/89A AU4215989A AU4215989A AU 4215989 A AU4215989 A AU 4215989A AU 42159/89 A AU42159/89 A AU 42159/89A AU 4215989 A AU4215989 A AU 4215989A AU 4215989 A AU4215989 A AU 4215989A
Authority
AU
Australia
Prior art keywords
protection arrangement
rotator units
rotator
units
arrangement
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.)
Abandoned
Application number
AU42159/89A
Other languages
English (en)
Inventor
Rolf Mannbro
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4215989A publication Critical patent/AU4215989A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Gear Transmission (AREA)
  • Operation Control Of Excavators (AREA)
AU42159/89A 1988-09-16 1989-09-08 Protection arrangement for rotator units Abandoned AU4215989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8803271A SE463976B (sv) 1988-09-16 1988-09-16 Skyddsanordning vid rotatoraggregat
SE8803271 1988-09-16

Publications (1)

Publication Number Publication Date
AU4215989A true AU4215989A (en) 1990-04-02

Family

ID=20373348

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42159/89A Abandoned AU4215989A (en) 1988-09-16 1989-09-08 Protection arrangement for rotator units

Country Status (3)

Country Link
AU (1) AU4215989A (sv)
SE (1) SE463976B (sv)
WO (1) WO1990002848A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2158601C (en) * 1995-07-05 2000-12-05 Roger V. Bettenhausen Apparatus for wrapping a package
US5713419A (en) * 1996-05-30 1998-02-03 Clark Equipment Company Intelligent attachment to a power tool
DE102008025026A1 (de) * 2008-05-24 2009-11-26 MTS Gesellschaft für Maschinentechnik und Sonderbauten mbH Bagger-Zusatzgerät
DE102010045842A1 (de) 2010-09-09 2012-03-15 Thomas Sauer Schnellwechselvorrichtung mit integrierter Drehvorr ichtung für Hydraulikbagger
CN103866806B (zh) * 2014-03-26 2016-01-20 广西大学 设有铲斗增力机构的单杆电动挖掘机
ITUB20150172A1 (it) 2015-03-04 2016-09-04 Mecc Breganzese S P A Attrezzatura idraulica per escavatori e macchine operatrici in generale
FR3107937B1 (fr) * 2020-03-03 2022-06-17 Cie Engrenages Et Reducteurs Messian Durand Dispositif d’entraînement et tiltrotateur correspondant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747784C (de) * 1938-11-22 1944-10-13 Getriebe fuer Bagger, Krane u. dgl.
GB1042076A (en) * 1964-04-17 1966-09-07 Ernest A Webb Ltd Tractor-mountable implement-supporting stand
DE1231517B (de) * 1964-04-25 1966-12-29 Siebeck Metallwerk G M B H Motorischer Stellantrieb fuer Ventile od. dgl. mit Schneckengetriebe
US3680723A (en) * 1971-02-18 1972-08-01 Case Co J I Hydraulic control system for backhoes
JPS5163591U (sv) * 1974-11-14 1976-05-19
US4341501A (en) * 1980-08-22 1982-07-27 J. I. Case Company Hydraulic control valve circuit for a swing mechanism

Also Published As

Publication number Publication date
WO1990002848A1 (en) 1990-03-22
SE8803271L (sv) 1990-03-17
SE463976B (sv) 1991-02-18
SE8803271D0 (sv) 1988-09-16

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