CA3154436A1 - Procede et dispositif de coupe de tranchee pour la production d?une tranchee coupee dans le sol - Google Patents

Procede et dispositif de coupe de tranchee pour la production d?une tranchee coupee dans le sol Download PDF

Info

Publication number
CA3154436A1
CA3154436A1 CA3154436A CA3154436A CA3154436A1 CA 3154436 A1 CA3154436 A1 CA 3154436A1 CA 3154436 A CA3154436 A CA 3154436A CA 3154436 A CA3154436 A CA 3154436A CA 3154436 A1 CA3154436 A1 CA 3154436A1
Authority
CA
Canada
Prior art keywords
trench
torque
rotational speed
cutter
trench cutter
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.)
Pending
Application number
CA3154436A
Other languages
English (en)
Inventor
Andreas HUGL
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.)
Bauer Maschinen GmbH
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=68470401&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA3154436(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA3154436A1 publication Critical patent/CA3154436A1/fr
Pending legal-status Critical Current

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
    • E02F3/18—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
    • E02F3/205—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 with a pair of digging wheels, e.g. slotting machines
    • 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
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for 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
    • E02F3/246—Digging wheels; Digging elements of wheels; Drives for wheels drives
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
    • E02F5/145—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids control and indicating devices

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)
  • Earth Drilling (AREA)
  • Road Repair (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

L'invention concerne un dispositif de coupe de tranchée et un procédé de création d'une tranchée dans le sol. Le dispositif de coupe de tranchée comprend un dispositif de coupe de tranchée et une unité de support qui est conçue pour soulever et abaisser le dispositif de coupe de tranchée dans le sol. Le dispositif de coupe de tranchée est relié à l'unité de support au niveau de son extrémité supérieure et comporte au moins une roue de coupe à son extrémité inférieure, qui est montée rotatif et qui peut être entraînée en rotation par l'intermédiaire d'un entraînement rotatif afin de retirer le matériau broyé. Une valeur cible pour une vitesse d'avance du dispositif de coupe de tranchée lors du retrait du matériau de sol peut être spécifiée dans une unité de commande, qui est utilisée pour commander un abaissement du dispositif de coupe de tranchée dans le sol par l'intermédiaire de l'unité de support. Pour une opération de coupe efficace, il est proposé que la vitesse d'avance soit commandée au moyen de l'unité de commande en fonction d'une vitesse de rotation et/ou d'un couple de l'au moins une roue de coupe, la vitesse d'avance du dispositif de coupe de tranchée étant réduite par rapport à la valeur cible pour la vitesse d'avance lorsqu'une valeur de seuil prédéfinie est atteinte pour la vitesse de rotation et/ou pour le couple.
CA3154436A 2019-11-06 2020-11-04 Procede et dispositif de coupe de tranchee pour la production d?une tranchee coupee dans le sol Pending CA3154436A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19207471.4A EP3819434B1 (fr) 2019-11-06 2019-11-06 Procédé et dispositif de fraisage de paroi de fente permettant de créer une fente fraisée dans le sol
EP19207471.4 2019-11-06
PCT/EP2020/080928 WO2021089603A1 (fr) 2019-11-06 2020-11-04 Procédé et dispositif de coupe de tranchée destinés à la création d'une tranchée dans le sol

Publications (1)

Publication Number Publication Date
CA3154436A1 true CA3154436A1 (fr) 2021-05-14

Family

ID=68470401

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3154436A Pending CA3154436A1 (fr) 2019-11-06 2020-11-04 Procede et dispositif de coupe de tranchee pour la production d?une tranchee coupee dans le sol

Country Status (5)

Country Link
EP (1) EP3819434B1 (fr)
KR (1) KR102880121B1 (fr)
CN (1) CN114555889A (fr)
CA (1) CA3154436A1 (fr)
WO (1) WO2021089603A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115233758B (zh) * 2021-11-30 2023-10-03 江苏徐工工程机械研究院有限公司 铣槽机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8513772D0 (en) * 1985-05-31 1985-07-03 Coal Industry Patents Ltd Resultant velocity control
JPH0492095A (ja) * 1990-08-03 1992-03-25 Komatsu Ltd トンネル掘削機の掘進制御装置
DE4119210C1 (fr) 1991-06-11 1993-01-21 Bauer Spezialtiefbau Gmbh, 8898 Schrobenhausen, De
JPH0726414B2 (ja) * 1991-07-31 1995-03-22 株式会社神戸製鋼所 掘削機の掘削速度制御装置
GB2303868B (en) 1995-07-31 1999-04-14 Cementation Piling & Found Improved auger piling
JP3068772B2 (ja) * 1995-08-31 2000-07-24 日立建機株式会社 掘削装置の制御装置
CN1249303C (zh) * 2003-02-27 2006-04-05 瓦克建筑设备股份公司 地面切割装置
DE10320662A1 (de) 2003-05-08 2004-12-02 Bauer Maschinen Gmbh Verfahren und Vorrichtung zur Bodenbearbeitung
EP1580327B1 (fr) * 2004-03-26 2008-05-21 BAUER Maschinen GmbH Appareil pour creuser des tranchées dans le sol
ITTO20110834A1 (it) * 2011-09-20 2013-03-21 Soilmec Spa Sistema di controllo per una macchina di scavo e/o perforazione di terreni e macchina di scavo e/o perforazione comprendente tale sistema.
CN105369817B (zh) * 2014-08-06 2018-06-29 中联重科股份有限公司 铣槽机铣削控制处理方法、装置、系统及铣槽机
CN205224140U (zh) * 2015-12-16 2016-05-11 长安大学 双速电驱动双轮铣槽机
EP3299523B1 (fr) 2016-09-21 2021-03-31 BAUER Spezialtiefbau GmbH Procédé et dispositif pour le traitement d'un sol de fondation

Also Published As

Publication number Publication date
EP3819434B1 (fr) 2022-02-16
EP3819434A1 (fr) 2021-05-12
WO2021089603A1 (fr) 2021-05-14
CN114555889A (zh) 2022-05-27
KR20220065857A (ko) 2022-05-20
KR102880121B1 (ko) 2025-10-31

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