EP3428112C0 - Lifting device, in particular a mobile crane or a cable dredger, having a device for monitoring the alignment and depositing process of a boom system and corresponding method - Google Patents
Lifting device, in particular a mobile crane or a cable dredger, having a device for monitoring the alignment and depositing process of a boom system and corresponding methodInfo
- Publication number
- EP3428112C0 EP3428112C0 EP18178564.3A EP18178564A EP3428112C0 EP 3428112 C0 EP3428112 C0 EP 3428112C0 EP 18178564 A EP18178564 A EP 18178564A EP 3428112 C0 EP3428112 C0 EP 3428112C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- dredger
- alignment
- cable
- monitoring
- corresponding method
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title 2
- 238000000151 deposition Methods 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/90—Devices for indicating or limiting lifting moment
- B66C23/905—Devices for indicating or limiting lifting moment electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/90—Devices for indicating or limiting lifting moment
-
- 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
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- 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
- B66C13/18—Control systems or devices
- B66C13/46—Position indicators for suspended loads or for crane elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
- B66D1/58—Safety gear responsive to excess of load
-
- 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
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/26—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
- B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017113386.0A DE102017113386A1 (en) | 2017-06-19 | 2017-06-19 | Lifting equipment, in particular a mobile crane or a crawler crane, with a device for monitoring the erection and depositing process of a boom system and corresponding method |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3428112A1 EP3428112A1 (en) | 2019-01-16 |
EP3428112B1 EP3428112B1 (en) | 2024-01-24 |
EP3428112C0 true EP3428112C0 (en) | 2024-01-24 |
Family
ID=62712884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18178564.3A Active EP3428112B1 (en) | 2017-06-19 | 2018-06-19 | Lifting device, in particular a mobile crane or a cable dredger, having a device for monitoring the alignment and depositing process of a boom system and corresponding method |
Country Status (3)
Country | Link |
---|---|
US (1) | US10850953B2 (en) |
EP (1) | EP3428112B1 (en) |
DE (1) | DE102017113386A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021102699A1 (en) | 2021-02-05 | 2022-08-11 | Liebherr-Werk Biberach Gmbh | crane |
DE102021106745A1 (en) * | 2021-03-19 | 2022-09-22 | Liebherr-Werk Nenzing Gmbh | Lifting gear with a device for supporting or fully automatically carrying out an erecting and/or laying down process of a boom system and a corresponding method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011107754B4 (en) * | 2011-06-10 | 2021-07-22 | Liebherr-Werk Ehingen Gmbh | Angle-related procedure for monitoring crane safety during the set-up process, as well as crane and crane control |
DE102014012422B4 (en) * | 2014-08-20 | 2023-02-09 | Liebherr-Werk Ehingen Gmbh | Automatic erection of a crane |
DE202015001024U1 (en) * | 2015-02-09 | 2016-05-10 | Liebherr-Werk Biberach Gmbh | Crane with monitoring device for monitoring the overload protection |
DE202015001023U1 (en) * | 2015-02-09 | 2016-05-10 | Liebherr-Components Biberach Gmbh | crane |
-
2017
- 2017-06-19 DE DE102017113386.0A patent/DE102017113386A1/en active Pending
-
2018
- 2018-06-19 US US16/012,223 patent/US10850953B2/en active Active
- 2018-06-19 EP EP18178564.3A patent/EP3428112B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3428112B1 (en) | 2024-01-24 |
EP3428112A1 (en) | 2019-01-16 |
US20190185298A1 (en) | 2019-06-20 |
DE102017113386A1 (en) | 2018-12-20 |
US10850953B2 (en) | 2020-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP4056518A4 (en) | Crane hook positioning method, apparatus and system, and engineereing machinery | |
AU2018296142A1 (en) | Crane and method for controlling such a crane | |
IL278917B (en) | System and method for transporting a swaying hoisted load | |
ZA201902693B (en) | Displacement monitoring system and method for mine hoisting device | |
EP3999463C0 (en) | Hoist and deployable equipment apparatus, system, and method | |
ZA202007938B (en) | Method, apparatus and system for monitoring a condition associated with operating heavy equipment such as a mining shovel or excavator | |
GB2601937B (en) | Method and system for managing a crane and/or construction site | |
GB201508250D0 (en) | Control system and method for a suspended boom sprayer | |
PL3515851T3 (en) | Extendable boom with a locking system and method for operating an extendable boom of a crane | |
EP3492421A4 (en) | Lifting hook assembly establishing lifting hook posture detection carrier, and crane | |
GB2572040B (en) | Crane rope spooling system and method | |
EP3150541A4 (en) | Hook block and rope hoist | |
SG11201602778SA (en) | Method and system for intelligent crane lifting | |
EP3962851C0 (en) | Self-hoisting crane system and method of hoisting a self-hoisting crane | |
IL259963A (en) | Lifting unit, luffing jib crane comprising such a lifting unit and method for assembling such a crane | |
EP3568371A4 (en) | Mobile crane systems and methods | |
EP3726181A4 (en) | Boom turning angle detection device for mobile crane | |
EP3578720A4 (en) | Lifting and lowering device for construction machine | |
EP3762750A4 (en) | Superconducting block, superconducting nanocrystal, superconducting device and a process thereof | |
EP3428112C0 (en) | Lifting device, in particular a mobile crane or a cable dredger, having a device for monitoring the alignment and depositing process of a boom system and corresponding method | |
EP3995435A4 (en) | Crane counterweight block alignment detection and control method and device, and crane | |
EP4279434A4 (en) | Winch monitoring method, winch monitoring device, and crane | |
EP3663251C0 (en) | A hoist system and methods for operating a hoist located at a work site | |
EP3988492A4 (en) | Controller, boom device, and mobile crane | |
EP3558857A4 (en) | Method, computer program and equipment for controlling crane and method for updating crane |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20190716 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20221129 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B66C 23/34 20060101ALN20230918BHEP Ipc: B66C 23/90 20060101AFI20230918BHEP |
|
INTG | Intention to grant announced |
Effective date: 20231018 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502018014016 Country of ref document: DE |
|
U01 | Request for unitary effect filed |
Effective date: 20240124 |
|
U07 | Unitary effect registered |
Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI Effective date: 20240129 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240524 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20240625 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240425 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240424 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240124 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240124 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240424 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240424 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240524 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240124 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240425 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240124 |
|
U20 | Renewal fee paid [unitary effect] |
Year of fee payment: 7 Effective date: 20240625 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20240124 |