DE3865235D1 - Raeumvorrichtung. - Google Patents

Raeumvorrichtung.

Info

Publication number
DE3865235D1
DE3865235D1 DE8888107531T DE3865235T DE3865235D1 DE 3865235 D1 DE3865235 D1 DE 3865235D1 DE 8888107531 T DE8888107531 T DE 8888107531T DE 3865235 T DE3865235 T DE 3865235T DE 3865235 D1 DE3865235 D1 DE 3865235D1
Authority
DE
Germany
Prior art keywords
bearing plate
tooth
arm
wedge
control arm
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.)
Expired - Lifetime
Application number
DE8888107531T
Other languages
English (en)
Inventor
Karlheinz Dr Ing Bauer
Maximilian Ing Grad Arzberger
Johann Ing Grad Haberer
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
Bauer Spezialtiefbau 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 Bauer Spezialtiefbau GmbH filed Critical Bauer Spezialtiefbau GmbH
Priority to DE8888107531T priority Critical patent/DE3865235D1/de
Application granted granted Critical
Publication of DE3865235D1 publication Critical patent/DE3865235D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Harvester Elements (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
DE8888107531T 1987-05-13 1988-05-10 Raeumvorrichtung. Expired - Lifetime DE3865235D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888107531T DE3865235D1 (de) 1987-05-13 1988-05-10 Raeumvorrichtung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873715977 DE3715977A1 (de) 1987-05-13 1987-05-13 Raeumvorrichtung
DE8888107531T DE3865235D1 (de) 1987-05-13 1988-05-10 Raeumvorrichtung.

Publications (1)

Publication Number Publication Date
DE3865235D1 true DE3865235D1 (de) 1991-11-07

Family

ID=6327453

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873715977 Granted DE3715977A1 (de) 1987-05-13 1987-05-13 Raeumvorrichtung
DE8888107531T Expired - Lifetime DE3865235D1 (de) 1987-05-13 1988-05-10 Raeumvorrichtung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873715977 Granted DE3715977A1 (de) 1987-05-13 1987-05-13 Raeumvorrichtung

Country Status (6)

Country Link
US (1) US4834197A (de)
EP (1) EP0291027B1 (de)
JP (1) JPH0660501B2 (de)
AT (1) ATE68030T1 (de)
DE (2) DE3715977A1 (de)
ES (1) ES2026965T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3888076T2 (de) * 1987-10-15 1994-07-14 Mitsubishi Petrochemical Co Verfahren zur Herstellung von L-Threonin.
US5035071A (en) * 1988-10-14 1991-07-30 Bauer Spezialtiefbau Gmbh Trench wall cutter
WO1990008857A1 (en) * 1989-01-25 1990-08-09 Geocast Systems Pty Ltd Cutting apparatus
US5056242A (en) * 1989-05-12 1991-10-15 Finic, B.V. Underground wall construction method and apparatus
DE3926976C2 (de) * 1989-08-16 1995-02-02 Hochtief Ag Hoch Tiefbauten Vorrichtung zum Einbringen eines im wesentlichen vertikalen Bodenschlitzes
GB2252576B (en) * 1991-02-06 1994-07-27 Anderson Group Plc Mining machine
DE29716938U1 (de) * 1997-09-20 1999-01-28 Zeilinger Wolfgang Dipl Ing Räumvorrichtung für Bodenschlitze
FR2805552B1 (fr) * 2000-02-29 2002-07-05 Spie Fond S Outil pour creuser des tranchees dans le sol et engin tel qu'une excavatrice a fraise(s) comprenant un tel outil
FR2805551B1 (fr) * 2000-02-29 2002-05-17 Spie Fond S Outil pour creuser des tranchees dans le sol et engin tel qu'une excavatrice a fraise(s) comprenant un tel outil
US6857706B2 (en) * 2001-12-10 2005-02-22 Placer Dome Technical Services Limited Mining method for steeply dipping ore bodies
DE60206355D1 (de) * 2002-04-05 2006-02-09 Spie Fond S Cergy Pontoise Fräsrad und Schlitzwandfräse umfassend mindestens zwei Fräsräder
US7695071B2 (en) * 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine
DE10308539B3 (de) * 2003-02-27 2004-06-03 Bauer Maschinen Gmbh Fräsvorrichtung zum Fräsen von Schlitzen im Boden
EP1491814B1 (de) 2003-06-27 2009-04-01 Alstom Technology Ltd Befestigungsvorrichtung eines Maschinenfusses einer Maschine und Verfahren zur Befestigung desselben
DE10360910B3 (de) * 2003-12-23 2005-09-15 Bauer Maschinen Gmbh Klappzahn
US7192093B2 (en) * 2004-04-23 2007-03-20 Placer Dome Technical Services Limited Excavation apparatus and method
ATE384169T1 (de) * 2004-08-23 2008-02-15 Bauer Maschinen Gmbh Verfahren und schlitzwandfräsvorrichtung zum herstellen einer schlitzwand im boden
PL2623677T3 (pl) 2012-01-31 2015-04-30 Bauer Spezialtiefbau Sposób i układ do tworzenia elementu ściennego wykopu
CN105625439B (zh) * 2014-10-28 2018-09-04 徐工集团工程机械股份有限公司 带有铰接式摆动齿的铣轮及铣槽机
CN106717215B (zh) * 2016-11-16 2023-05-16 上海金泰工程机械有限公司 双轮铣的中心土削除刀具
DE202019100319U1 (de) * 2019-01-21 2020-04-22 Liebherr-Werk Nenzing Gmbh Schlitzwandfräse
DE102019135781A1 (de) * 2019-12-23 2021-06-24 Marcus Burg Klappzahn für ein Fräsrad
EP4311881A1 (de) 2022-07-27 2024-01-31 BAUER Maschinen GmbH Fräsrad für eine schlitzwandfräse und verfahren zum umbau eines fräsrades
EP4311882A1 (de) 2022-07-28 2024-01-31 BAUER Maschinen GmbH Schlitzwandfräse und verfahren zum bilden eines frässchlitzes im boden
DE102022131341A1 (de) * 2022-11-28 2024-05-29 Liebherr-Werk Nenzing Gmbh Schlitzwandfräse

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE830708C (de) * 1949-03-25 1952-02-07 Otto Schulze Vorrichtung zum direkten seitlichen Abwurf der von Grabwerkzeugen geloesten und gefoerderten Bodenmassen
FR1199949A (fr) * 1957-09-26 1959-12-17 Eickhoff Geb Cylindre de havage de longueur réglable, utilisable dans les mines
US3279856A (en) * 1963-11-18 1966-10-18 Westinghouse Air Brake Co Core breaker for ripper type miner
US3439758A (en) * 1967-01-09 1969-04-22 Peterson Eng Co Inc Pivoted tooth-holder for tunneling machine
DE2211271B1 (de) * 1972-03-09 1972-11-30 Salzgitter Maschinen Ag, 3327 Salzgitter-Bad Schneidwerkzeug für eine als Teilschnittmaschine ausgebildete Vortriebsoder Gewinnungsmaschine
ES420924A1 (es) * 1972-12-14 1976-04-01 Hydrosol Dispositivo de perforacion.
US3857610A (en) * 1973-11-23 1974-12-31 Jarva Inc Gage scraper for birotational tunneling machines
SU467181A1 (ru) * 1973-12-26 1975-04-15 Государственный Институт По Проектированию И Конструированию Машин Для Горнорудной Промышленности Исполнительный орган горного комбайна
FR2349688A1 (fr) * 1976-04-30 1977-11-25 Fondamat Sarl Organe rotatif, notamment pour le creusement du sol
US4172616A (en) * 1978-01-31 1979-10-30 Coaltex, Inc. Cutting head with self-contained power source
DE3519774A1 (de) * 1985-06-03 1986-12-04 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen Fraesvorrichtung fuer eine schlitzwandfraese
FR2601708B1 (fr) * 1986-07-15 1989-10-27 Soletanche Engin pour creuser des tranchees dans le sol a l'aide de fraises

Also Published As

Publication number Publication date
ATE68030T1 (de) 1991-10-15
DE3715977C2 (de) 1990-11-22
EP0291027B1 (de) 1991-10-02
US4834197A (en) 1989-05-30
EP0291027A1 (de) 1988-11-17
JPS63308123A (ja) 1988-12-15
DE3715977A1 (de) 1988-12-01
JPH0660501B2 (ja) 1994-08-10
ES2026965T3 (es) 1992-05-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BAUER MASCHINEN GMBH, 86529 SCHROBENHAUSEN, DE