FR2851763B1 - SCISSOR-LIFT BOOM AND METHOD OF CONTROLLING THE ELEVATION AND LOWERING OF THE PLATFORM OF SUCH A NACELLE - Google Patents
SCISSOR-LIFT BOOM AND METHOD OF CONTROLLING THE ELEVATION AND LOWERING OF THE PLATFORM OF SUCH A NACELLEInfo
- Publication number
- FR2851763B1 FR2851763B1 FR0302418A FR0302418A FR2851763B1 FR 2851763 B1 FR2851763 B1 FR 2851763B1 FR 0302418 A FR0302418 A FR 0302418A FR 0302418 A FR0302418 A FR 0302418A FR 2851763 B1 FR2851763 B1 FR 2851763B1
- Authority
- FR
- France
- Prior art keywords
- platform
- elevation
- scissor
- nacelle
- chassis
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Wind Motors (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Types And Forms Of Lifts (AREA)
- Ladders (AREA)
- Heat Treatment Of Articles (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The elevator in form of a scissor has a self propelled chassis (2) to be placed on the ground by linking units (3a, 3b). A set of articulated bars (51) supports a platform in such a way that the elevation of the platform with respect to the chassis is variable and controllable by the bars. The chassis is equipped with dividers (70-77) at its periphery to detect presence of any obstacle in a neighboring zone of the chassis. An independent claim is also included for a process to control elevation movements and lowering movements of a platform of the nacelle elevator.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0302418A FR2851763B1 (en) | 2003-02-27 | 2003-02-27 | SCISSOR-LIFT BOOM AND METHOD OF CONTROLLING THE ELEVATION AND LOWERING OF THE PLATFORM OF SUCH A NACELLE |
ES04356026T ES2288672T3 (en) | 2003-02-27 | 2004-02-27 | SCISSOR LIFTING SHIELD AND ELEVATION AND LOWER CONTROL PROCEDURE FOR THE SHEET PLATFORM. |
DK04356026T DK1452479T3 (en) | 2003-02-27 | 2004-02-27 | Work platform with scissors promises and method for controlling the raising and lowering of such work platform |
AT04356026T ATE367359T1 (en) | 2003-02-27 | 2004-02-27 | LIFT PLATFORM WITH SCISSOR MECHANISM AND METHOD FOR CONTROLLING THE RAISE AND LOWERING PROCESS |
EP04356026A EP1452479B1 (en) | 2003-02-27 | 2004-02-27 | Scissor lift platform and method for controlling lifting and lowering the platform |
DE602004007561T DE602004007561T2 (en) | 2003-02-27 | 2004-02-27 | Lifting platform with scissor mechanism and method for controlling the lifting and lowering process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0302418A FR2851763B1 (en) | 2003-02-27 | 2003-02-27 | SCISSOR-LIFT BOOM AND METHOD OF CONTROLLING THE ELEVATION AND LOWERING OF THE PLATFORM OF SUCH A NACELLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2851763A1 FR2851763A1 (en) | 2004-09-03 |
FR2851763B1 true FR2851763B1 (en) | 2006-03-17 |
Family
ID=32749742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0302418A Expired - Fee Related FR2851763B1 (en) | 2003-02-27 | 2003-02-27 | SCISSOR-LIFT BOOM AND METHOD OF CONTROLLING THE ELEVATION AND LOWERING OF THE PLATFORM OF SUCH A NACELLE |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1452479B1 (en) |
AT (1) | ATE367359T1 (en) |
DE (1) | DE602004007561T2 (en) |
DK (1) | DK1452479T3 (en) |
ES (1) | ES2288672T3 (en) |
FR (1) | FR2851763B1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2901295B1 (en) * | 2006-05-17 | 2009-07-10 | Christian Jean Bassani | INDIVIDUAL WORK PLATFORM WITH RISE AND MOTORIZED DISPLACEMENT |
GB2438266B (en) * | 2006-05-18 | 2011-04-13 | John Timothy Stevens | Access tower |
ES2396338B1 (en) * | 2010-11-19 | 2013-12-26 | Selmetron S.L. | AUTONOMOUS DEVICE FOR THE TRANSPORT AND LIFTING OF LOADS. |
CN103382005A (en) * | 2013-07-16 | 2013-11-06 | 浙江鼎力机械股份有限公司 | Maintenance protective device for scissor type aerial work platform |
CN104118829A (en) * | 2014-08-09 | 2014-10-29 | 河南江河起重机有限公司 | Tool for installing and welding scissor fork rods of scissor fork type aerial work platform |
FR3030472B1 (en) * | 2014-12-18 | 2020-10-16 | Haulotte Group | LIFT PLATFORM AND IMPLEMENTATION PROCEDURE |
CN104843615A (en) * | 2015-03-31 | 2015-08-19 | 浙江鼎力机械股份有限公司 | Shear fork type aloft work platform with high-stability driving and steering function |
CN107235453A (en) * | 2016-03-29 | 2017-10-10 | 石东风 | A kind of Novel scissors blade high-altitude operation vehicle |
US11383963B2 (en) * | 2017-03-03 | 2022-07-12 | Jlg Industries, Inc. | Obstacle detection system for an aerial work platform |
DE102017209695A1 (en) * | 2017-06-08 | 2018-12-13 | Robert Bosch Gmbh | Method for controlling a platform, control unit and tilt angle measuring system for a working platform |
DE102019213972A1 (en) * | 2019-09-13 | 2021-03-18 | Robert Bosch Gmbh | Method for outputting a control signal to a mobile work machine |
DE102019219619B4 (en) * | 2019-12-13 | 2023-02-09 | Moba Mobile Automation Ag | DISTANCE MEASUREMENT SYSTEM FOR A VEHICLE |
CN111003671B (en) * | 2019-12-19 | 2020-12-15 | 中联重科股份有限公司 | Anti-collision assembly, anti-collision method of lifting platform and lifting platform |
JP2023116203A (en) * | 2022-02-09 | 2023-08-22 | 株式会社アイチコーポレーション | Safety device for aerial work platform vehicle |
CN114772517A (en) * | 2022-06-22 | 2022-07-22 | 徐州木牛流马机器人科技有限公司 | Intelligent lifting device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3827729A1 (en) * | 1988-08-16 | 1990-03-01 | Bosch Gmbh Robert | COLLISION WARNING DEVICE FOR MOTOR VEHICLES |
US5767793A (en) * | 1995-04-21 | 1998-06-16 | Trw Inc. | Compact vehicle based rear and side obstacle detection system including multiple antennae |
CA2255233A1 (en) * | 1997-12-05 | 1999-06-05 | Grove U.S. Llc | Smart tele cylinder |
US6272413B1 (en) * | 1999-03-19 | 2001-08-07 | Kabushiki Kaisha Aichi Corporation | Safety system for boom-equipped vehicle |
-
2003
- 2003-02-27 FR FR0302418A patent/FR2851763B1/en not_active Expired - Fee Related
-
2004
- 2004-02-27 ES ES04356026T patent/ES2288672T3/en not_active Expired - Lifetime
- 2004-02-27 DE DE602004007561T patent/DE602004007561T2/en not_active Expired - Lifetime
- 2004-02-27 AT AT04356026T patent/ATE367359T1/en not_active IP Right Cessation
- 2004-02-27 EP EP04356026A patent/EP1452479B1/en not_active Expired - Lifetime
- 2004-02-27 DK DK04356026T patent/DK1452479T3/en active
Also Published As
Publication number | Publication date |
---|---|
FR2851763A1 (en) | 2004-09-03 |
ATE367359T1 (en) | 2007-08-15 |
DK1452479T3 (en) | 2007-10-29 |
ES2288672T3 (en) | 2008-01-16 |
EP1452479B1 (en) | 2007-07-18 |
DE602004007561D1 (en) | 2007-08-30 |
EP1452479A1 (en) | 2004-09-01 |
DE602004007561T2 (en) | 2008-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2851763B1 (en) | SCISSOR-LIFT BOOM AND METHOD OF CONTROLLING THE ELEVATION AND LOWERING OF THE PLATFORM OF SUCH A NACELLE | |
KR101008221B1 (en) | High-place worktable for agriculture | |
WO2009001133A2 (en) | Land rig | |
CN104663637B (en) | Automatic adjusting device and method for boom balance and height | |
KR101248639B1 (en) | Level balanced platform lifting utility | |
CN107237642B (en) | A kind of the manual work trolley and its construction method of packaged type auxiliary installation arch | |
WO2007055733A3 (en) | Powered controlled acceleration suspension work platform hoist system | |
CN104389627B (en) | Support mounting platform | |
CN106758808A (en) | For the template expanding unit of bridge concrete guardrail slding form operation | |
KR20130096559A (en) | High-place worktable for agriculture | |
US7434521B2 (en) | Mason's adjustable chimney-platform arrangement | |
CN105569692A (en) | Trolley for welding tunnel waterproof board hanging cloth | |
KR20120104864A (en) | High-place worktable for agriculture | |
ATE356918T1 (en) | CONSTRUCTION EQUIPMENT | |
US9114967B2 (en) | Mason's adjustable chimney-platform arrangement | |
CN204777768U (en) | Telescopic removes and steps on axle | |
AU3212699A (en) | Camera dolly arm | |
ATE99642T1 (en) | EXTENSIBLE AND MOVABLE BRIDGE ASSEMBLY FOR BUILDING TUNNEL. | |
DE10335687A1 (en) | Working platform, has two supports arranged in parallel, and further support arranged between them, e.g. formed as three-part lifting masts | |
CN106846853A (en) | road traffic command device | |
CN110453902A (en) | A kind of construction platform | |
JP2003291809A (en) | Device for just above high lift work | |
CN204175321U (en) | Support installing platform | |
CN104163307B (en) | Guide tracked equipment walking structure | |
CN215728874U (en) | Self-propelled dual-frequency ground penetrating radar for tunnel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC | Lien (pledge) constituted | ||
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20111102 |
|
AU | Other action affecting the ownership or exploitation of an industrial property right |
Effective date: 20120920 |
|
GC | Lien (pledge) constituted |
Effective date: 20141013 |
|
RG | Lien (pledge) cancelled |
Effective date: 20141013 |
|
AU | Other action affecting the ownership or exploitation of an industrial property right |
Effective date: 20171016 |
|
RG | Lien (pledge) cancelled |
Effective date: 20190809 |