EP4450448C0 - Ladegabel für den anbau an einen baggerarm - Google Patents

Ladegabel für den anbau an einen baggerarm

Info

Publication number
EP4450448C0
EP4450448C0 EP23169048.8A EP23169048A EP4450448C0 EP 4450448 C0 EP4450448 C0 EP 4450448C0 EP 23169048 A EP23169048 A EP 23169048A EP 4450448 C0 EP4450448 C0 EP 4450448C0
Authority
EP
European Patent Office
Prior art keywords
attachment
excavator arm
loading fork
fork
loading
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
EP23169048.8A
Other languages
English (en)
French (fr)
Other versions
EP4450448A1 (de
EP4450448B1 (de
EP4450448B8 (de
Inventor
Boris Knapp
Johannes Späth
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.)
Pister Equipment GmbH
Original Assignee
Pister Equipment 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 Pister Equipment GmbH filed Critical Pister Equipment GmbH
Priority to EP23169048.8A priority Critical patent/EP4450448B8/de
Priority to PL23169048.8T priority patent/PL4450448T3/pl
Publication of EP4450448A1 publication Critical patent/EP4450448A1/de
Publication of EP4450448B1 publication Critical patent/EP4450448B1/de
Publication of EP4450448C0 publication Critical patent/EP4450448C0/de
Application granted granted Critical
Publication of EP4450448B8 publication Critical patent/EP4450448B8/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains
    • 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
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Forklifts And Lifting Vehicles (AREA)
EP23169048.8A 2023-04-20 2023-04-20 Ladegabel für den anbau an einen baggerarm Active EP4450448B8 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP23169048.8A EP4450448B8 (de) 2023-04-20 2023-04-20 Ladegabel für den anbau an einen baggerarm
PL23169048.8T PL4450448T3 (pl) 2023-04-20 2023-04-20 Ładunkowe widły do montażu na ramieniu koparki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP23169048.8A EP4450448B8 (de) 2023-04-20 2023-04-20 Ladegabel für den anbau an einen baggerarm

Publications (4)

Publication Number Publication Date
EP4450448A1 EP4450448A1 (de) 2024-10-23
EP4450448B1 EP4450448B1 (de) 2025-07-30
EP4450448C0 true EP4450448C0 (de) 2025-07-30
EP4450448B8 EP4450448B8 (de) 2025-09-10

Family

ID=86095854

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23169048.8A Active EP4450448B8 (de) 2023-04-20 2023-04-20 Ladegabel für den anbau an einen baggerarm

Country Status (2)

Country Link
EP (1) EP4450448B8 (de)
PL (1) PL4450448T3 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29707858U1 (de) * 1997-04-30 1997-07-03 Humme, Thomas, 52385 Nideggen Baggerfahrzeug
DE19823692C1 (de) * 1998-05-27 1999-12-16 Heilit & Woerner Bau Ag Rohrverlegevorrichtung
IT1396035B1 (it) * 2009-10-19 2012-11-09 Boat Eagle S R L Veicolo sollevatore, in particolare per il rimessaggio di imbarcazioni
US11358843B2 (en) * 2019-05-20 2022-06-14 Manitou Equipment America, Llc Retracting carriage attachment
DE102021132067A1 (de) * 2021-12-06 2023-06-07 Ludwig Brandmüller Greifkopf

Also Published As

Publication number Publication date
PL4450448T3 (pl) 2025-11-12
EP4450448A1 (de) 2024-10-23
EP4450448B1 (de) 2025-07-30
EP4450448B8 (de) 2025-09-10

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