FR3115303B1 - Dispositif de réception destiné à recevoir une roue de fraisage d'une fraise pour creuser des tranchées et procédé de démontage d'une roue de fraisage - Google Patents

Dispositif de réception destiné à recevoir une roue de fraisage d'une fraise pour creuser des tranchées et procédé de démontage d'une roue de fraisage Download PDF

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Publication number
FR3115303B1
FR3115303B1 FR2109207A FR2109207A FR3115303B1 FR 3115303 B1 FR3115303 B1 FR 3115303B1 FR 2109207 A FR2109207 A FR 2109207A FR 2109207 A FR2109207 A FR 2109207A FR 3115303 B1 FR3115303 B1 FR 3115303B1
Authority
FR
France
Prior art keywords
milling
milling wheel
receiving device
dismantling
wheel
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
FR2109207A
Other languages
English (en)
French (fr)
Other versions
FR3115303A1 (fr
Inventor
Luis Geiger
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.)
Liebherr Werk Nenzing GmbH
Original Assignee
Liebherr Werk Nenzing 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 Liebherr Werk Nenzing GmbH filed Critical Liebherr Werk Nenzing GmbH
Publication of FR3115303A1 publication Critical patent/FR3115303A1/fr
Application granted granted Critical
Publication of FR3115303B1 publication Critical patent/FR3115303B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/968—Storing, handling or otherwise manipulating tools when detached from the machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/241—Digging wheels; Digging elements of wheels; Drives for wheels digging wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Road Repair (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Working Measures On Existing Buildindgs (AREA)
FR2109207A 2020-10-14 2021-09-03 Dispositif de réception destiné à recevoir une roue de fraisage d'une fraise pour creuser des tranchées et procédé de démontage d'une roue de fraisage Active FR3115303B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020126976.5A DE102020126976A1 (de) 2020-10-14 2020-10-14 Aufnahmevorrichtung für ein Fräsrad einer Schlitzwandfräse und Verfahren zur Demontage eines Fräsrads
DE102020126976.5 2020-10-14

Publications (2)

Publication Number Publication Date
FR3115303A1 FR3115303A1 (fr) 2022-04-22
FR3115303B1 true FR3115303B1 (fr) 2024-03-29

Family

ID=80818075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2109207A Active FR3115303B1 (fr) 2020-10-14 2021-09-03 Dispositif de réception destiné à recevoir une roue de fraisage d'une fraise pour creuser des tranchées et procédé de démontage d'une roue de fraisage

Country Status (2)

Country Link
DE (1) DE102020126976A1 (de)
FR (1) FR3115303B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116180832B (zh) * 2023-04-19 2023-07-21 中铁城建集团第一工程有限公司 一种铣挖机铣削孔壁机头

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856088B1 (fr) 2003-06-11 2005-09-09 Cie Du Sol Outil de fraisage pour la realisation de tranchees, permettant un changement rapide de la tete de coupe
EP2518217A1 (de) 2011-04-27 2012-10-31 Jürgen Stehr Grabenfräse

Also Published As

Publication number Publication date
DE102020126976A1 (de) 2022-04-14
FR3115303A1 (fr) 2022-04-22

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Effective date: 20220909

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