SE525043C2 - Anordning vid en rotator - Google Patents
Anordning vid en rotatorInfo
- Publication number
- SE525043C2 SE525043C2 SE0200994A SE0200994A SE525043C2 SE 525043 C2 SE525043 C2 SE 525043C2 SE 0200994 A SE0200994 A SE 0200994A SE 0200994 A SE0200994 A SE 0200994A SE 525043 C2 SE525043 C2 SE 525043C2
- Authority
- SE
- Sweden
- Prior art keywords
- rotor
- rotator
- shaft
- rotor shaft
- stator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/005—Grab supports, e.g. articulations; Oscillation dampers; Orientation
-
- 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)
- Joints Allowing Movement (AREA)
- Pivots And Pivotal Connections (AREA)
- Soil Working Implements (AREA)
- Massaging Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Specific Conveyance Elements (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0200994A SE525043C2 (sv) | 2002-04-02 | 2002-04-02 | Anordning vid en rotator |
AT03745501T ATE420053T1 (de) | 2002-04-02 | 2003-04-01 | Anordnung an einer drehvorrichtung |
PCT/SE2003/000522 WO2003082725A1 (en) | 2002-04-02 | 2003-04-01 | Arrangement at a rotator |
AU2003225447A AU2003225447A1 (en) | 2002-04-02 | 2003-04-01 | Arrangement at a rotator |
DE60325712T DE60325712D1 (de) | 2002-04-02 | 2003-04-01 | Anordnung an einer drehvorrichtung |
EP03745501A EP1494952B1 (de) | 2002-04-02 | 2003-04-01 | Anordnung an einer drehvorrichtung |
CA2480885A CA2480885C (en) | 2002-04-02 | 2003-04-01 | Arrangement at a rotator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0200994A SE525043C2 (sv) | 2002-04-02 | 2002-04-02 | Anordning vid en rotator |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0200994D0 SE0200994D0 (sv) | 2002-04-02 |
SE0200994L SE0200994L (sv) | 2003-10-03 |
SE525043C2 true SE525043C2 (sv) | 2004-11-16 |
Family
ID=20287460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0200994A SE525043C2 (sv) | 2002-04-02 | 2002-04-02 | Anordning vid en rotator |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1494952B1 (de) |
AT (1) | ATE420053T1 (de) |
AU (1) | AU2003225447A1 (de) |
CA (1) | CA2480885C (de) |
DE (1) | DE60325712D1 (de) |
SE (1) | SE525043C2 (de) |
WO (1) | WO2003082725A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8567836B2 (en) | 2007-08-31 | 2013-10-29 | Lavalley Industries, Llc | Gripping assembly and gripping members for a grapple attachment |
US8146971B2 (en) | 2007-08-31 | 2012-04-03 | Lavalley Industries, Llc | Grapple attachment for use with drill pipes |
ATE513125T1 (de) | 2008-08-29 | 2011-07-15 | Baltrotors Sia | Kolbendrehmaschine |
IT1391620B1 (it) * | 2008-11-05 | 2012-01-11 | Soilmec Spa | Dispositivo di movimentazione di un utensile di scavo nel terreno verticalmente sospeso. |
CA3024816C (en) | 2011-02-17 | 2021-05-18 | Lavalley Industries, Llc | Position adjustable grapple attachment |
SE538285C2 (sv) * | 2012-05-18 | 2016-04-26 | Turnset Ab | Kring en vridningsaxel vridbart arrangemang |
BR112015001676B1 (pt) | 2012-07-27 | 2022-02-08 | Lavalley Industries, Llc | Alojamento de braço de sujeição para acessório de acoplamento |
SE539110C2 (sv) * | 2013-04-10 | 2017-04-11 | Indexator Rotator Sys Ab | Svivelanordning vid en rotator |
WO2015007943A1 (en) * | 2013-07-19 | 2015-01-22 | Timaco Oy | Pressure medium operated actuator |
WO2015155627A1 (en) * | 2014-04-10 | 2015-10-15 | Ala Officine S.P.A. | Multipath fluidic rotary distributor |
US8973244B2 (en) | 2014-04-17 | 2015-03-10 | Lavalley Industries, Llc | Pipe processing tool with pipe deformation members |
SE538568C2 (en) * | 2014-12-19 | 2016-09-20 | Indexator Rotator Sys Ab | Rotator for a jib-carried tool |
SE1850692A1 (en) | 2018-06-08 | 2019-12-09 | Indexator Rotator Sys Ab | Hydraulic rotator aparatus |
EP4132876A4 (de) * | 2020-04-08 | 2024-05-15 | Indexator Rotator Sys Ab | Rotator für ein werkzeug |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2239603A1 (en) * | 1973-07-31 | 1975-02-28 | Thumm Heinz | Hydraulic motor for rotating grab scoop on excavator arm - stator and rotor connected to arm and scoop respectively |
SE410214B (sv) * | 1978-04-11 | 1979-10-01 | Bergs Smide Ab K A | Kullagerlekare |
DE3146695A1 (de) * | 1981-11-25 | 1983-07-07 | Heinz Thumm Ölhydraulische Antriebe GmbH, 7012 Fellbach | Hydromotor, insbesondere fuer greiferdreheinrichtung an baggern oder kraenen |
SE457436B (sv) * | 1987-12-28 | 1988-12-27 | Oesa Ab | Rotator foer kranburna arbetsredskap |
-
2002
- 2002-04-02 SE SE0200994A patent/SE525043C2/sv not_active IP Right Cessation
-
2003
- 2003-04-01 EP EP03745501A patent/EP1494952B1/de not_active Expired - Lifetime
- 2003-04-01 CA CA2480885A patent/CA2480885C/en not_active Expired - Fee Related
- 2003-04-01 AU AU2003225447A patent/AU2003225447A1/en not_active Abandoned
- 2003-04-01 DE DE60325712T patent/DE60325712D1/de not_active Expired - Lifetime
- 2003-04-01 AT AT03745501T patent/ATE420053T1/de not_active IP Right Cessation
- 2003-04-01 WO PCT/SE2003/000522 patent/WO2003082725A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2480885A1 (en) | 2003-10-09 |
EP1494952B1 (de) | 2009-01-07 |
CA2480885C (en) | 2011-01-11 |
AU2003225447A1 (en) | 2003-10-13 |
EP1494952A1 (de) | 2005-01-12 |
WO2003082725A1 (en) | 2003-10-09 |
DE60325712D1 (de) | 2009-02-26 |
SE0200994L (sv) | 2003-10-03 |
SE0200994D0 (sv) | 2002-04-02 |
ATE420053T1 (de) | 2009-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |