EP4060124C0 - Ensemble de couplage securise d'un outil sur un bras de travail d'un engin de travaux publics a fonctionnement ameliore - Google Patents

Ensemble de couplage securise d'un outil sur un bras de travail d'un engin de travaux publics a fonctionnement ameliore

Info

Publication number
EP4060124C0
EP4060124C0 EP22162079.2A EP22162079A EP4060124C0 EP 4060124 C0 EP4060124 C0 EP 4060124C0 EP 22162079 A EP22162079 A EP 22162079A EP 4060124 C0 EP4060124 C0 EP 4060124C0
Authority
EP
European Patent Office
Prior art keywords
tool
assembly
improved operation
work arm
public works
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
Application number
EP22162079.2A
Other languages
German (de)
English (en)
Other versions
EP4060124B1 (fr
EP4060124A1 (fr
Inventor
Didier Cinquin
Remi Ratnik
René Sieffert
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.)
ACB PUME
Original Assignee
ACB PUME
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 ACB PUME filed Critical ACB PUME
Publication of EP4060124A1 publication Critical patent/EP4060124A1/fr
Application granted granted Critical
Publication of EP4060124B1 publication Critical patent/EP4060124B1/fr
Publication of EP4060124C0 publication Critical patent/EP4060124C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • 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
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin
    • 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
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes
    • 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
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Agricultural Machines (AREA)
  • Buckles (AREA)
  • Shovels (AREA)
EP22162079.2A 2021-03-18 2022-03-15 Ensemble de couplage securise d'un outil sur un bras de travail d'un engin de travaux publics a fonctionnement ameliore Active EP4060124B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2102745A FR3120880B1 (fr) 2021-03-18 2021-03-18 Ensemble de couplage securise d’un outil sur un bras de travail d’un engin de travaux publics a fonctionnement ameliore

Publications (3)

Publication Number Publication Date
EP4060124A1 EP4060124A1 (fr) 2022-09-21
EP4060124B1 EP4060124B1 (fr) 2023-07-12
EP4060124C0 true EP4060124C0 (fr) 2023-07-12

Family

ID=75746885

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22162079.2A Active EP4060124B1 (fr) 2021-03-18 2022-03-15 Ensemble de couplage securise d'un outil sur un bras de travail d'un engin de travaux publics a fonctionnement ameliore

Country Status (5)

Country Link
US (1) US20220298742A1 (fr)
EP (1) EP4060124B1 (fr)
CA (1) CA3150811C (fr)
ES (1) ES2955093T3 (fr)
FR (1) FR3120880B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1318242E (pt) 2001-12-06 2007-01-31 Geith Patents Ltd Engate para acoplar um acessório a um braço de escavadora e sistema de comando deste engate
KR101093218B1 (ko) 2009-08-12 2011-12-13 주식회사 에버다임 중장비용 어태치먼트 커플러
CH710006A1 (de) 2014-08-20 2016-02-29 Josef Martin Gmbh Schnellwechselkupplung zum Ankuppeln eines Anbaugeräts an einem Baggerarm.
AU2017330165B2 (en) * 2016-09-20 2023-01-05 Attach2 Limited Quick hitch coupler
GB2576486B (en) * 2018-06-25 2023-05-10 Miller Uk Ltd Coupler
GB2580109A (en) 2018-12-21 2020-07-15 Geith International Ltd A coupler for coupling an attachment to a dipper arm

Also Published As

Publication number Publication date
EP4060124B1 (fr) 2023-07-12
FR3120880B1 (fr) 2023-11-10
CA3150811A1 (fr) 2022-09-18
US20220298742A1 (en) 2022-09-22
EP4060124A1 (fr) 2022-09-21
ES2955093T3 (es) 2023-11-28
FR3120880A1 (fr) 2022-09-23
CA3150811C (fr) 2024-05-28

Similar Documents

Publication Publication Date Title
EP4017248A4 (fr) Fonctionnement amélioré pour outil de travail robotisé
EP3673338A4 (fr) Marquage de zone de travail amélioré pour un outil de travail robotique
EP4060124C0 (fr) Ensemble de couplage securise d'un outil sur un bras de travail d'un engin de travaux publics a fonctionnement ameliore
GB2505301A (en) Subsea clamp connector emergency release tool and method
MX2013011047A (es) Miembro de momento de torsion.
GB202020800D0 (en) Multifunctional quick assembly mounting hole for swing tools
NO347686B1 (en) A wiper tool
GB201904211D0 (en) Quick coupler for attaching a tool to a hydraulic excavator or other work machine
GB201808783D0 (en) Coupling assembly for attaching a tool to a hydraulic excavator or other work machine
TWI847167B (zh) 一種鑽孔工具
GB2574207B (en) Bracket assembly for connecting a tool to a hydraulic excavator or other work machine
CN204353692U (zh) 一种管端自锁夹紧装置
CA210588S (en) Bracket for a tool
GB202110456D0 (en) A sensor assembly for a work vehicle
GB2607762B (en) Securing an internal assembly within a tool
EP4065810C0 (fr) Ensemble trépan pour outils de forage à percussion
GB2606546B (en) A coupling arrangement for coupling a tool to a machine
GB2613454B (en) Motor controller for a tool
GB2599920B (en) A selectively activatable downhole tool
GB2606166B (en) A tool
GB2595653B (en) A tool
GB202204791D0 (en) A tool for a plumbing connector
AU2023900444A0 (en) Installation tool for inserting a rock bolt
GB202406160D0 (en) Positional-release mechanism for a downhole tool
GB202108895D0 (en) A downhole tool

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

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: 20221006

RBV Designated contracting states (corrected)

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

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: E02F 3/36 20060101AFI20230123BHEP

INTG Intention to grant announced

Effective date: 20230214

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: 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: FRENCH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602022000189

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20230720

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: 20230726

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2955093

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20231128

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: 20231013

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: 20231112

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: 20230712

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: 20231012

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: 20231112

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: 20230712

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: 20231013

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: 20230712

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602022000189

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

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: 20230712

Ref country code: RO

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: 20230712

Ref country code: CZ

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: 20230712

Ref country code: SK

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: 20230712

U20 Renewal fee paid [unitary effect]

Year of fee payment: 3

Effective date: 20240325

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20240415