CN103328320A - Maintenance device - Google Patents

Maintenance device Download PDF

Info

Publication number
CN103328320A
CN103328320A CN2011800597036A CN201180059703A CN103328320A CN 103328320 A CN103328320 A CN 103328320A CN 2011800597036 A CN2011800597036 A CN 2011800597036A CN 201180059703 A CN201180059703 A CN 201180059703A CN 103328320 A CN103328320 A CN 103328320A
Authority
CN
China
Prior art keywords
maintenance equipment
tower
supporting tower
arm
pedestal
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.)
Granted
Application number
CN2011800597036A
Other languages
Chinese (zh)
Other versions
CN103328320B (en
Inventor
H·帕尔菲格
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.)
Aiboshi intellectual property Holding Co.,Ltd.
Original Assignee
Palfinger Systems GmbH
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 Palfinger Systems GmbH filed Critical Palfinger Systems GmbH
Publication of CN103328320A publication Critical patent/CN103328320A/en
Application granted granted Critical
Publication of CN103328320B publication Critical patent/CN103328320B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/002—Arrangements for cleaning building facades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/06—Cleaning devices for hulls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/06—Cleaning devices for hulls
    • B63B2059/065—Cleaning devices for hulls mounted on land-borne vehicles, e.g. travelling on the bottom of a dry-dock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts
    • B63C2005/025—Stagings, or scaffolding, i.e. constructions providing temporary working platforms on slipways, in building or repair docks, or inside hulls

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Electrochemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Spray Control Apparatus (AREA)
  • Jib Cranes (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The invention relates to an automated maintenance device (100) for large-area surfaces having a mobile carrier system, wherein the carrier system has at least one vertical carrier tower (120), on which at least two arm systems (130) are arranged, and each arm system (130) can be moved vertically along the vertical carrier tower (120) via a carrier unit (131), and the at least two carrier units (131) are arranged on opposite edges (122) and/or sides of the carrier tower (120) and can be moved vertically independently of one another.

Description

Attending device
The present invention relates to a kind of automated maintenance equipment for wide area surface, this maintenance equipment comprises the movable support system, wherein, this mounting system comprises at least one vertical support frame tower, be provided with at least two arm systems at this supporting tower, and each arm system can be made perpendicular movement along the vertical support frame tower via carrier unit; And, the present invention relates to the application of this maintenance equipment aspect the outer wall of processing and/or inspection steamer hull and/or steel structure tank.
In many technical fields, be necessary to check and process surface that particularly be formed from steel, the large tracts of land structured surface.For example, the hull of steamer must protect to prevent corrosion with the interval of regulation.For this reason, remove old damaged coating with special method, so as subsequently can be enough the steel that has the cleaned surface of coating material coating steamer hull.The method is called as " again applying ".The working strength of manual execution the method is very large, and usually can be unhealthful for the personnel that participate in.Owing to relating to larger area, thus need in addition expensive and framework structure complexity, in order to can arrive each position of hull.Also can adopt lifting table and crane structure, but can not get rid of in this case the larger health hazard for the workmen.
EP0640440A1 has described a kind of surface-treated equipment of freestanding, the perpendicular wall especially for steamer.Vehicle frame with two mast elements is provided, and being provided with at this vehicle frame can be with respect to the cabin of steamer wall motion.This equipment relates to larger, inflexible equipment, and this equipment particularly is not suitable for for the front portion (Bug) of processing the steamer hull very much.
US Patent the 4th, 285 also discloses a kind of equipment that cleans vertical wall No. 469, and this equipment comprises the water injecting system for cleaning steamer hull, and is fixedly mounted in harbour embankment place.This equipment is not suitable for fully for movable application scenario.
US Patent the 3rd, 548,541 have described a kind of equipment of the above-mentioned type, and this equipment comprises vertical rack, is provided with the horizontal stand of work chamber at this vertical rack.Because the structure of horizontal stand, this equipment generally only has less alerting ability, is only applicable in addition carry out single operation during " again coating ", namely carries out the processing of sandblasting.
Described a kind of maintenance system in applicant's WO2010/057942A1, this maintenance system provides a certain amount of flexibility ratio.But arm system is arranged on the horizontal stand, thereby arm system always need to operate in the equal height section.
DE202009002519U1 discloses a kind of attending device of the above-mentioned type, and wherein, two Lift Parts with extension arm are arranged on the tower, and these Lift Parts only can independently of one another displacement in limited scope.Upper Lift Part limits the upward movement of second component downwards, and the upward movement of the upper Lift Part of lower Lift Part restriction.
Therefore task of the present invention is, eliminates the above-mentioned shortcoming of prior art and a kind of equipment of the above-mentioned type is provided, and this equipment has extra high alerting ability when it uses.
This task of following solution according to the present invention, namely at least two carrier units are arranged on opposite edges and/or the opposite side of supporting tower, and can be vertically mobile independently of one another.Because this structure of carrier unit, they can move along the whole length of vertical support frame tower basically independently of one another, and not each other impact.
In order to improve this independent perpendicular movement of arm system, each carrier unit is assigned independent zone and control unit.Therefore, each arm system can be totally independent of another arm system ground operation, also is like this even if do not use arm system for for example maintenance purpose.Driver element is arranged to the cable capstan system in special better mode.Can also adopt other drive system the soaring device such in applicant's WO2010/025977A1.
In special preferred embodiment of the present invention, be arranged at least one arm system at least one tool retainer that holds automation tools, wherein, preferably, select automation tools from comprising for the group of injector head, application head and the check system of water or different particulates.
In another embodiment of the present invention, supporting tower can be assembled with modular mode.This provides following advantage, that is, supporting tower is transported to desired locations in the mode of compactness also can be at this position Rapid Establishment.The height of supporting tower can be according to the structure of module and number and up to 36 meters.
Supporting tower will advantageously be based upon on the pedestal, be provided with feedway at this pedestal, and this feedway is used for arm system and is arranged on instrument on the arm system, and these feedwaies are especially for electric power, water and pressurized air are provided.Give by this central supplying, further improve the maintenance according to maintenance system of the present invention.
In special preferred embodiment of the present invention, supporting tower comprises at least one bearing set in the end place of pedestal dorsad at it, and this bearing set is stabilized in supporting tower on the vertical orientation with respect to pending surface.
Additionally can come in the mode of guide track system superior displacement the specific alerting ability of support maintenance equipment with mounting system.Mounting system can also alternatively be arranged on the power actuated vehicle.
Above-mentioned maintenance equipment is particularly suitable for processing and/or the inspection of steamer hull and/or cylinder of steel outer wall.
Below, the non-limiting example shown in is with reference to the accompanying drawings explained the present invention in more detail, wherein:
Fig. 1 illustrates the first view of maintenance equipment of the present invention;
Fig. 2 illustrates the second view of the maintenance equipment of Fig. 1;
Fig. 3 illustrates the detail drawing of arm system of the maintenance equipment of Fig. 1, and
Fig. 4 illustrates the detail drawing of bearing set of the maintenance equipment of Fig. 1.
Maintenance equipment 100 according to the present invention comprises the pedestal 110 according to Fig. 1 and 2, and this pedestal can be shifted via guide track system in this embodiment of the present invention.Shown in being based upon, supporting tower 120 on the pedestal 110, is provided with two arm systems 130 that can be shifted independently of one another at this supporting tower.For supporting tower 120 is stabilized on its vertical orientation, in the end regions that deviates from pedestal of supporting tower, be provided with bearing set 140, this bearing set provides supporting against pending surface at the on period of attending device 100 for supporting tower 120, and this surface is the hull 200 of steamer in this example.Ladder 121(Fig. 4) be additionally provided on the inside of supporting tower 120, this ladder provides emergency access to arm system 130 and/or bearing set 140.
On pedestal 110, also be provided with control and feedway 150, by this control and feedway, to each element of maintenance equipment 100, particularly arm system 130 supply capabilities, pressurized air, different cleaning and coated media, hydraulic pressure etc.Similarly; particularly on pedestal 110, be provided with two cabins 151 for the operation of two arm systems 130; wherein, operating personal is carried out control and the supervision of arm system 130 and maintenance equipment 100 fully independently of one another in the protected environment that avoids perimeter impact.
Fig. 3 at length illustrates arm system 130.Arm system 130 is arranged on a side of supporting tower 120 via carrier unit 131, wherein, the runner that is arranged on both sides 132 of carrier unit 131 cooperates with an edge 122 of supporting tower 120 respectively, and is for example driven by the cord drive system, to produce the vertical movement of arm system 130.The deflection sheave 123 of tethered system is shown in Figure 4 for the upper end that is in supporting tower 120.
Carrier unit 131 also comprises platform 133, is fixed with the substructure 134 of telescopic boom 135 at this platform, and this telescopic boom is arranged on the described substructure rotationally.As to the substituting of arm 135 shown in extending four times, other arm system that is used for supplying with a plurality of bend arms of instrument 136 of the end that is attached to arm or other device and so on can be attached to carrier unit 134.
Instrument 136 is advantageously controlled in full automatic mode, and for example is used for inspection, cleaning or coating surface.Collection container 137 is additionally provided on the carrier unit 134, and wherein, the refuse that produces by instrument 136 clean surface the time at first separates with fluid composition by for example cyclone, and is collected.
Because two carrier units 134 are arranged on the toward each other both sides (as shown in figs. 1 and 2) of supporting tower 120, they can move on the whole length of supporting tower 120 in fact independently of one another, and can not affect their motions each other.Thus, particularly can effectively process the hull 200 of the surface of examine and/or processing, particularly steamer at the differing heights place.Similarly, can for example only adopt an arm system 130, and the second arm system 130 remains in the zone of pedestal 110.Thus, the shutdown times of maintenance equipment will significantly be reduced.
Bearing set 140 shown in Figure 4.This bearing set comprises two flexible supporting members 141, and these supporting members act on independently of one another, and comprises runner 142, and against steamer hull 200 and the upper end of supporting bracket tower 120.Only need a supporting member 141 as the functional supporting of maintenance equipment 100.When the first supporting member 141 can not effectively use owing to structure situation (for example, hatch), the second supporting member 141 was in particular as the possibility of evading.
If further move with another zone of arriving steamer hull 200 by arm system and should the zone with post-processing along guide track system according to maintenance equipment 110 of the present invention, owing to the different curvature of steamer hull 200 changes, this distance compensates by the angle of bend that changes two supporting members 141 distance between supporting tower 120 and the steamer hull 200 alternatively.Simultaneously, runner 142 allows supporting tower 120 along the simple displacement of steamer hull 200, and does not destroy its surface.
It will be appreciated that and the invention is not restricted to above-described embodiment.Another associated advantages of the present invention is lower to the requirement in space, and this is by the vertical support frame tower is combined with two arm systems, and arm system is vertical movement independently of one another, and can arrive each zone on pending surface.

Claims (11)

1. automated maintenance equipment (100) that is used for wide area surface, described maintenance equipment comprises the movable support system, wherein, described mounting system comprises at least one vertical support frame tower (120), be provided with at least two arm systems (130) at described supporting tower, and each arm system (130) can be made perpendicular movement along vertical support frame tower (120) via carrier unit (131), it is characterized in that, at least two carrier units (131) are arranged on the opposite edges (122) and/or opposite side of described supporting tower (120), and perpendicular movement independently of one another.
2. maintenance equipment as claimed in claim 1 (100) is characterized in that, each carrier unit (131) is provided with independent driving and control unit.
3. maintenance equipment as claimed in claim 1 or 2 (100) is characterized in that, described driver element is configured to the rope capstan system.
4. such as each described maintenance equipment (100) among the claim 1-3, it is characterized in that, at least one tool retainer is arranged at least one arm system (130), is used for holding automation tools (136).
5. maintenance equipment as claimed in claim 4 (100) is characterized in that, described automation tools (136) is selected from the group that comprises for injector head, application head and the check system of water or different particulates.
6. such as each described maintenance equipment (100) among the claim 1-5, it is characterized in that, described supporting tower (120) can be assembled with modular manner.
7. such as each described maintenance equipment (100) among the claim 1-6, it is characterized in that, described supporting tower (120) is based upon on the pedestal (110), be provided with feedway (150) at described pedestal, described feedway is used for described arm system (130) and is arranged on instrument (136) on the described arm system, and described feedway is especially for electric power, water and pressurized air are provided.
8. such as each described maintenance equipment (100) among the claim 1-7, it is characterized in that, described supporting tower (120) comprises at least one bearing set (140) in the end place of described pedestal (110) dorsad at it, and described bearing set is stabilized in described supporting tower (120) on the vertical orientation with respect to pending surface.
9. such as each described maintenance equipment (100) among the claim 1-8, it is characterized in that, described mounting system can be at the guide track system superior displacement.
10. such as each described maintenance equipment (100) among the claim 1-8, it is characterized in that, described mounting system can be arranged on the power actuated vehicle.
11. as each described maintenance equipment (100) in the claim 1 to 10 for the treatment of and/or check purposes aspect the outer wall of steamer hull (200) and steel structure tank.
CN201180059703.6A 2010-12-16 2011-12-16 Attending device Active CN103328320B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA2081/2010 2010-12-16
ATA2081/2010A AT510919A1 (en) 2010-12-16 2010-12-16 MAINTENANCE DEVICE
PCT/EP2011/073012 WO2012080448A1 (en) 2010-12-16 2011-12-16 Maintenance device

Publications (2)

Publication Number Publication Date
CN103328320A true CN103328320A (en) 2013-09-25
CN103328320B CN103328320B (en) 2016-10-12

Family

ID=45401060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180059703.6A Active CN103328320B (en) 2010-12-16 2011-12-16 Attending device

Country Status (8)

Country Link
EP (1) EP2651754B1 (en)
JP (1) JP2014505616A (en)
KR (1) KR20140006819A (en)
CN (1) CN103328320B (en)
AT (1) AT510919A1 (en)
BR (1) BR112013014104A2 (en)
PL (1) PL2651754T3 (en)
WO (1) WO2012080448A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858554A (en) * 2016-06-03 2016-08-17 江苏科技大学 Self-lifting platform used for maintaining wind power tower tube outer wall
CN110636907A (en) * 2017-05-16 2019-12-31 休伯特帕尔菲格技术有限公司 Monorail system
CN111188043A (en) * 2020-02-28 2020-05-22 温州阳格凡电子科技有限公司 Chemical rust removal equipment for ship

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101707403B1 (en) * 2014-12-24 2017-02-15 대우조선해양 주식회사 Gantry Tower Crane for Cargo Inspection
AT518744B1 (en) * 2016-05-17 2018-07-15 Hubert Palfinger Tech Gmbh Rail-bound drive device
AT521566B1 (en) 2018-09-06 2020-07-15 Hubert Palfinger Tech Gmbh Transport device for moving heavy loads
FR3101803B1 (en) 2019-10-15 2021-10-08 Ambpr Robot for the renovation by stripping and / or paint coating, and / or the inspection of a wall of large area and / or high height, Associated operating process and application to the stripping and painting of ship hulls.
CN113602442B (en) * 2021-08-05 2022-06-14 南通大学技术转移中心有限公司 Ship rust removal robot based on high-pressure water jet and convenient to walk
US20230220943A1 (en) * 2022-01-10 2023-07-13 General Electric Company Systems and methods for maintaining structures

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1151793A (en) * 1966-07-16 1969-05-14 Cammell Laird Shiprepairers Lt Improvements in or relating to Supporting and Manipulating Equipment for Shot Blasting Apparatus.
CN1296897A (en) * 1999-11-23 2001-05-30 视觉伊斯特公司 Computerized method and device for hull trimming and coating with paint
WO2003097513A2 (en) * 2002-05-20 2003-11-27 St-Germain Andre Tower for supporting an elevator thereon
EP1826170A1 (en) * 2006-02-28 2007-08-29 Jacques Dailly Penetrating furniture lift with multiple load-bearing platforms
WO2010057942A1 (en) * 2008-11-20 2010-05-27 Palfinger Systems Gmbh Maintenance device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1557648A (en) 1966-07-16 1969-01-13
JPS5247220Y2 (en) * 1972-02-09 1977-10-26
DE2849079C2 (en) 1978-11-11 1982-09-23 Paul 4740 Oelde Hammelmann Device for cleaning or preserving vertical or inclined surfaces, especially ship's sides
JPS57127482A (en) * 1981-01-28 1982-08-07 Shin Meiwa Ind Co Ltd Washer for machine body
JPS5988073U (en) * 1982-12-01 1984-06-14 株式会社明電舎 rappel lifting device
DE8526213U1 (en) * 1985-09-13 1987-01-15 Ernst Peiniger GmbH Unternehmen für Bautenschutz, 5090 Leverkusen Device for driving on vertical or nearly vertical walls for processing the wall surfaces using drum-like frames
JP2593855B2 (en) * 1986-10-28 1997-03-26 鈴木技研工業株式会社 Cleaning equipment
US5067587A (en) * 1990-12-28 1991-11-26 William F. Mims, Jr. Service platform for mobile scaffolding unit
US5211125A (en) * 1991-10-24 1993-05-18 Metro Machine Corporation Apparatus and method for performing external surface work on ships' hulls
DE9311721U1 (en) 1993-08-06 1993-11-11 Heinrich Schlick GmbH, 48268 Greven Device for the surface treatment of free-standing, essentially vertical walls, in particular of ships
JP2000027444A (en) * 1998-07-07 2000-01-25 Nihon Bisoh Co Ltd Working device for wall surface of building
AT506625B1 (en) 2008-09-04 2009-10-15 Palfinger Systems Gmbh MAINTENANCE PLATFORM
DE202009002519U1 (en) * 2009-02-21 2009-06-18 Müller, Matthias, Dipl.-Ing. (FH) hoist

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1151793A (en) * 1966-07-16 1969-05-14 Cammell Laird Shiprepairers Lt Improvements in or relating to Supporting and Manipulating Equipment for Shot Blasting Apparatus.
CN1296897A (en) * 1999-11-23 2001-05-30 视觉伊斯特公司 Computerized method and device for hull trimming and coating with paint
WO2003097513A2 (en) * 2002-05-20 2003-11-27 St-Germain Andre Tower for supporting an elevator thereon
EP1826170A1 (en) * 2006-02-28 2007-08-29 Jacques Dailly Penetrating furniture lift with multiple load-bearing platforms
WO2010057942A1 (en) * 2008-11-20 2010-05-27 Palfinger Systems Gmbh Maintenance device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858554A (en) * 2016-06-03 2016-08-17 江苏科技大学 Self-lifting platform used for maintaining wind power tower tube outer wall
CN110636907A (en) * 2017-05-16 2019-12-31 休伯特帕尔菲格技术有限公司 Monorail system
CN111188043A (en) * 2020-02-28 2020-05-22 温州阳格凡电子科技有限公司 Chemical rust removal equipment for ship

Also Published As

Publication number Publication date
CN103328320B (en) 2016-10-12
BR112013014104A2 (en) 2016-09-20
JP2014505616A (en) 2014-03-06
PL2651754T3 (en) 2016-10-31
EP2651754B1 (en) 2016-03-02
AT510919A1 (en) 2012-07-15
WO2012080448A1 (en) 2012-06-21
EP2651754A1 (en) 2013-10-23
KR20140006819A (en) 2014-01-16

Similar Documents

Publication Publication Date Title
CN103328320A (en) Maintenance device
CN109838073B (en) Automation system for painting walls of buildings
CN108472674B (en) System for cleaning external walls of buildings
CN109208920B (en) Large building curtain wall installation robot
CN108033183A (en) A kind of shelf shuttle is with changing a layer machine
US10239186B2 (en) System for internal air blasting of an enclosed space with an automated apparatus
CA2730790C (en) Top-down hydro-demolition system with rigid support frame
EP4035784A1 (en) Underwater cleaning device for marine life on sealing surface of gate, and device combination and cleaning method
US20080251011A1 (en) Device for Coating, in Particular for Painting Objects, in Particular Vehicle Bodies
CN103962334A (en) Washing machine used for large workpiece
CN201250058Y (en) Improved lifting trolley
KR101814117B1 (en) An Operation Tool for Outer Walls of a Building and Gondola Unit Comprising the Operation Tool
KR20220039029A (en) Painting system and method for block of vessel
CN202518976U (en) Feeding device
CN102921583A (en) Manipulator remote control paint spraying device and remote control paint spraying method
CN110180721A (en) A kind of supporting tool structure for the japanning of revolving shell inner wall
RU2333883C1 (en) Tower crane and method of its mounting and dismantling
CN104994969A (en) Machine for working a surface with a high-pressure water jet
JP6439846B1 (en) Building exterior wall work mechanization system for gondola installation
CN210736026U (en) Shore bridge
CN102320525A (en) Single-beam cantilever crane
KR101200681B1 (en) Lifting apparatus for the welding robot system
CN205308910U (en) Intelligent robot is washd in clearance of large -scale closed storage container
CN214996152U (en) Noise reduction structure of building construction platform
CN215695085U (en) Cap beam workpiece bottom die spraying tool

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: Austria Salzburg

Applicant after: Hubert Parr Figg Technology Co. Ltd.

Address before: Austria Salzburg

Applicant before: Palfinger Systems GmbH

COR Change of bibliographic data
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211231

Address after: Austria, Salzburg

Patentee after: Aiboshi intellectual property Holding Co.,Ltd.

Address before: Austria, Salzburg

Patentee before: HUBERT PALFINGER TECHNOLOGIES GmbH