EP0922811A3 - Vorrichtung zur Bearbeitung einer länglichen Vertiefung im Erdreich - Google Patents
Vorrichtung zur Bearbeitung einer länglichen Vertiefung im Erdreich Download PDFInfo
- Publication number
- EP0922811A3 EP0922811A3 EP98123216A EP98123216A EP0922811A3 EP 0922811 A3 EP0922811 A3 EP 0922811A3 EP 98123216 A EP98123216 A EP 98123216A EP 98123216 A EP98123216 A EP 98123216A EP 0922811 A3 EP0922811 A3 EP 0922811A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- soil
- treatment
- milling tools
- longitudinal axis
- longitudinal
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- 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
- 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
- E02F3/962—Mounting of implements directly on tools already attached to the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Earth Drilling (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19754399 | 1997-12-09 | ||
DE19754399A DE19754399C2 (de) | 1997-12-09 | 1997-12-09 | Vorrichtung zur Bearbeitung einer länglichen Vertiefung im Erdreich |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0922811A2 EP0922811A2 (de) | 1999-06-16 |
EP0922811A3 true EP0922811A3 (de) | 2001-08-08 |
Family
ID=7851123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98123216A Withdrawn EP0922811A3 (de) | 1997-12-09 | 1998-12-05 | Vorrichtung zur Bearbeitung einer länglichen Vertiefung im Erdreich |
Country Status (3)
Country | Link |
---|---|
US (1) | US6085446A (de) |
EP (1) | EP0922811A3 (de) |
DE (1) | DE19754399C2 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19907430C5 (de) | 1999-01-29 | 2005-12-15 | Schenk, Jürgen | Einrichtung zum Aufbrechen von Deckschichten |
US6430849B1 (en) * | 2000-07-24 | 2002-08-13 | Lowell A. Underwood | Combination bucket/breaker apparatus for excavator boom stick |
US6751896B2 (en) | 2000-07-24 | 2004-06-22 | Lowell Underwood | Combination bucket/breaker apparatus for excavator boom stick |
US7257910B2 (en) | 2000-07-24 | 2007-08-21 | Lowell Underwood | Impact resistant breaker deployment system for an excavating machine |
US7117618B2 (en) * | 2000-07-24 | 2006-10-10 | Lowell A Underwood | Combination bucket/breaker apparatus for excavator boom stick |
DE10041275B4 (de) * | 2000-08-23 | 2006-07-27 | Firma Klaus Ertmer Maschinenbautechnologie | Frässystem zum Anbau an hydraulische Trägergeräte |
EP1362954A1 (de) * | 2001-10-26 | 2003-11-19 | Fredy Stury AG | Fräskopf für eine Baumaschine |
US20090107684A1 (en) | 2007-10-31 | 2009-04-30 | Cooke Jr Claude E | Applications of degradable polymers for delayed mechanical changes in wells |
US20040231845A1 (en) | 2003-05-15 | 2004-11-25 | Cooke Claude E. | Applications of degradable polymers in wells |
GB2435654B (en) * | 2006-03-01 | 2010-12-08 | Gareth John Thomas | Attachment for excavator |
GB2435653C (en) * | 2006-03-01 | 2019-03-20 | John Thomas Gareth | Excavator |
US7690138B2 (en) * | 2007-05-14 | 2010-04-06 | Hall David R | Rolling assembly mounted on a trencher |
US7950170B2 (en) * | 2007-05-14 | 2011-05-31 | Hall David R | Skewed roller on an excavator |
BE1018348A3 (nl) * | 2008-11-12 | 2010-09-07 | Dredging Int | Snijkop voor het baggeren van grond en werkwijze voor het baggeren met behulp van deze snijknop. |
US8496052B2 (en) | 2008-12-23 | 2013-07-30 | Magnum Oil Tools International, Ltd. | Bottom set down hole tool |
US9506309B2 (en) | 2008-12-23 | 2016-11-29 | Frazier Ball Invention, LLC | Downhole tools having non-toxic degradable elements |
US8899317B2 (en) | 2008-12-23 | 2014-12-02 | W. Lynn Frazier | Decomposable pumpdown ball for downhole plugs |
US9587475B2 (en) | 2008-12-23 | 2017-03-07 | Frazier Ball Invention, LLC | Downhole tools having non-toxic degradable elements and their methods of use |
US8079413B2 (en) | 2008-12-23 | 2011-12-20 | W. Lynn Frazier | Bottom set downhole plug |
US9217319B2 (en) | 2012-05-18 | 2015-12-22 | Frazier Technologies, L.L.C. | High-molecular-weight polyglycolides for hydrocarbon recovery |
US9562415B2 (en) | 2009-04-21 | 2017-02-07 | Magnum Oil Tools International, Ltd. | Configurable inserts for downhole plugs |
US9181772B2 (en) | 2009-04-21 | 2015-11-10 | W. Lynn Frazier | Decomposable impediments for downhole plugs |
US9062522B2 (en) | 2009-04-21 | 2015-06-23 | W. Lynn Frazier | Configurable inserts for downhole plugs |
US9163477B2 (en) | 2009-04-21 | 2015-10-20 | W. Lynn Frazier | Configurable downhole tools and methods for using same |
US9127527B2 (en) | 2009-04-21 | 2015-09-08 | W. Lynn Frazier | Decomposable impediments for downhole tools and methods for using same |
US9109428B2 (en) | 2009-04-21 | 2015-08-18 | W. Lynn Frazier | Configurable bridge plugs and methods for using same |
ES2365956B1 (es) * | 2009-12-07 | 2012-09-07 | Rosendo Gómez Malbastre | Dispositivo transportador para cazos u otras herramientas, aplicable a una máquina mixta retroexcavadora o similar. |
USD694280S1 (en) | 2011-07-29 | 2013-11-26 | W. Lynn Frazier | Configurable insert for a downhole plug |
USD694281S1 (en) | 2011-07-29 | 2013-11-26 | W. Lynn Frazier | Lower set insert with a lower ball seat for a downhole plug |
USD698370S1 (en) | 2011-07-29 | 2014-01-28 | W. Lynn Frazier | Lower set caged ball insert for a downhole plug |
USD703713S1 (en) | 2011-07-29 | 2014-04-29 | W. Lynn Frazier | Configurable caged ball insert for a downhole tool |
US9127442B1 (en) | 2014-04-22 | 2015-09-08 | Lowell Underwood | Bucket, breaker, and gripping apparatus for an excavator boom stick |
DE102017112418A1 (de) * | 2017-06-06 | 2018-12-06 | Liebherr-Werk Nenzing Gmbh | Arbeitsmaschine mit einem Anbaugerät, insbesondere einer Schlitzwandfräse, sowie Anbaugerät, insbesondere Schlitzwandfräse |
FR3071535B1 (fr) * | 2017-09-25 | 2019-09-27 | Soletanche Freyssinet | Machine de forage pour la realisation d'une tranchee non rectiligne |
IT202100031592A1 (it) * | 2021-12-16 | 2023-06-16 | Mecc Breganzese S P A In Breve Mb S P A | Disgregatore rotante per escavatori e macchine operatrici in generale |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329087A (en) * | 1978-05-24 | 1982-05-11 | Unit Rig & Equipment Co. | Excavating and pipeline installation system |
US4535555A (en) * | 1983-03-04 | 1985-08-20 | Cerimon | Trencher with plural digging wheels having adjustable inclination |
US4793732A (en) * | 1988-01-21 | 1988-12-27 | Jordon Robert L | Pavement slot cutter |
US4803789A (en) * | 1986-02-06 | 1989-02-14 | Alfred Hackmack | Milling device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT24221B (de) * | 1905-02-27 | 1906-05-10 | Georg Schmidt | Mischmaschine für Beton, Mörtel u. dgl. |
AT24211B (de) * | 1905-05-05 | 1906-05-10 | Clara Ehrenhoefer | Zigarettenhülse. |
US2665655A (en) * | 1950-07-12 | 1954-01-12 | George R Brown | Machine for disintegrating and removing ice to form navigation channels |
DE960592C (de) * | 1953-10-16 | 1957-03-21 | Baas Erwin | Antrieb fuer Grabenfraesen od. dgl. |
DE960392C (de) * | 1954-02-27 | 1957-03-21 | Erwin Baas | Vorrichtung zur Herstellung neuer bzw. zum Reinigen bestehender Graeben |
US3000620A (en) * | 1957-12-09 | 1961-09-19 | Joy Mfg Co | Mining and loading machine having angularly related rotary disintegrators |
US3148917A (en) * | 1961-05-10 | 1964-09-15 | Western Gear Corp | Ice grader having vertical rotary cutters |
US3341254A (en) * | 1965-05-28 | 1967-09-12 | Goodman Mfg Co | Method and machine for mining with relatively shiftable pairs of obtuse angled drum cutters |
US3477762A (en) * | 1967-08-28 | 1969-11-11 | Eickhoff Geb | Mining machine and method |
DE1756180A1 (de) * | 1968-04-17 | 1970-03-12 | Walter Schumann | Geraet zum Fraesen,Laden und Transportieren von Silofutter u.dgl. |
US4100688A (en) * | 1976-08-19 | 1978-07-18 | Earth Pack, Inc. | Earth working apparatus |
FR2601708B1 (fr) * | 1986-07-15 | 1989-10-27 | Soletanche | Engin pour creuser des tranchees dans le sol a l'aide de fraises |
DE8704177U1 (de) * | 1987-03-20 | 1988-07-14 | Krumscheid Maschinen u. Werkzeugbau GmbH, 5466 Neustadt | Löffelbagger, insbesondere Tieflöffelbagger |
FI86320C (fi) * | 1990-05-18 | 1992-09-02 | Risto Nyberg | Anordning foer behandling av jordmaterial. |
EP0496926A1 (de) * | 1991-02-01 | 1992-08-05 | C.T.R. - Consulenti Tecnico-Commerciali Riuniti S.A.S. Di Miotti Anna E C. | Grabenfräse |
US5592761A (en) * | 1995-08-07 | 1997-01-14 | Ward; Arthur A. | Backhoe scarifying apparatus |
-
1997
- 1997-12-09 DE DE19754399A patent/DE19754399C2/de not_active Expired - Fee Related
-
1998
- 1998-12-05 EP EP98123216A patent/EP0922811A3/de not_active Withdrawn
- 1998-12-09 US US09/208,810 patent/US6085446A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329087A (en) * | 1978-05-24 | 1982-05-11 | Unit Rig & Equipment Co. | Excavating and pipeline installation system |
US4535555A (en) * | 1983-03-04 | 1985-08-20 | Cerimon | Trencher with plural digging wheels having adjustable inclination |
US4803789A (en) * | 1986-02-06 | 1989-02-14 | Alfred Hackmack | Milling device |
US4793732A (en) * | 1988-01-21 | 1988-12-27 | Jordon Robert L | Pavement slot cutter |
Also Published As
Publication number | Publication date |
---|---|
EP0922811A2 (de) | 1999-06-16 |
DE19754399A1 (de) | 1999-06-17 |
DE19754399C2 (de) | 2002-04-25 |
US6085446A (en) | 2000-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0922811A3 (de) | Vorrichtung zur Bearbeitung einer länglichen Vertiefung im Erdreich | |
DE3769074D1 (de) | Verfahren zum herstellen eines pfahls im boden, sowie bohrmaschine und vorrichtung zur ausfuehrung dieses verfahrens. | |
WO2001088565A3 (en) | Apparatus and method for identifying the points that lie on a surface of interest | |
EP1002595A3 (de) | Vorrichtung und Verfahren zum Umformen | |
EP1227357A3 (de) | Einrichtung zum Erzeugen eines viereckigen, leuchtenden Feldes und Verwendung einer solchen Einrichtung bei einer Optikvorrichtung mit einer zu beleuchtenden Fläche vorbestimmten Form | |
EP0856731A3 (de) | Verfahren und Vorrichtung zur Bestimmung der Grössenverteilung von verschiedenartigen Partikeln in einer Probe | |
DK0918596T3 (da) | Fremgangsmåde til afgratning af emner, især metalemner, samt anvendelse af fremgangsmåden | |
EP1044763A3 (de) | Halter zum exakten Positionieren eines Werkstückes | |
EP0936028A3 (de) | Vorrichtung zum Superfinishen bearbeiteter Oberflächen | |
EP0976481A3 (de) | Deckelloser Schnellspannzylinder | |
EP0884210A3 (de) | Vorrichtung zum Antreiben von Aggregaten einer Brennkraftmachine | |
EP0855244A3 (de) | Absaugeinrichtung für eine Handwerkzeugmaschine, insbesondere für eine Bohr- oder Schlagbohrmaschine | |
EP0922551A3 (de) | Fräsmaschine mit rotierendem Fräswerkzeug mit Schlagwirkung für gesteinsartige Materialien | |
EP1400633A3 (de) | Bohrkopf | |
EP0218174A3 (de) | Azofarbstoffe sowie flüssigkristallines Material enthaltend Azofarbstoffe | |
EP3165075B1 (de) | Gartensensorvorrichtung | |
EP1079222A3 (de) | Verfahren und Vorrichtung zum Unwuchtsausgleich durch Materialentfernung | |
DE1477967A1 (de) | Verfahren zur Herstellung von OEltaschen auf Gleitflaechen und Gegenstaende mit nach diesem Verfahren hergestellte OEltaschen | |
EP0378754A3 (de) | Polygonglättungsverfahren | |
EP0891833A3 (de) | Verfahren zur Herstellung von Längsnuten | |
EP0998981A3 (de) | Vorrichtung zum Waschen von stückigem Schüttgut | |
EP0936312A3 (de) | Begeh- und/oder befahrbare Vorrichtung | |
DE69905175D1 (de) | Charakterisierung von Gegenständen durch lasergestützte Photogrammetrie | |
DE69004273D1 (de) | Vorrichtung zum Befestigen von Frästrommeln an einem Baggergerät,das für das Ausheben von Gräben im Boden bestimmt ist. | |
EP0864727A3 (de) | Verfahren zur Entnahme von Bodenproben sowie Bodenprobenentnahmegerät |
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 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FI FR GB IE IT LI LU NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20020131 |
|
AKX | Designation fees paid |
Free format text: AT BE CH DE DK ES FI FR GB IE IT LI LU NL PT SE |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20060701 |