PL2324158T5 - Cutter to be mounted on an excavator, having cutting heads and a cutter chain. - Google Patents

Cutter to be mounted on an excavator, having cutting heads and a cutter chain.

Info

Publication number
PL2324158T5
PL2324158T5 PL09782250T PL09782250T PL2324158T5 PL 2324158 T5 PL2324158 T5 PL 2324158T5 PL 09782250 T PL09782250 T PL 09782250T PL 09782250 T PL09782250 T PL 09782250T PL 2324158 T5 PL2324158 T5 PL 2324158T5
Authority
PL
Poland
Prior art keywords
cutter
excavator
cutting heads
chain
cutter chain
Prior art date
Application number
PL09782250T
Other languages
Polish (pl)
Other versions
PL2324158T3 (en
Inventor
Klaus Ertmer
Original Assignee
Klaus Ertmer
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=41258369&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2324158(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Klaus Ertmer filed Critical Klaus Ertmer
Publication of PL2324158T3 publication Critical patent/PL2324158T3/en
Publication of PL2324158T5 publication Critical patent/PL2324158T5/en

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
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/085—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with auxiliary or additional digging elements other than digging elements on an endless chain
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Shovels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
PL09782250T 2008-09-11 2009-08-27 Cutter to be mounted on an excavator, having cutting heads and a cutter chain. PL2324158T5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008041982A DE102008041982B4 (en) 2008-09-11 2008-09-11 Cultivation system with cutting heads and milling chain
EP09782250.6A EP2324158B2 (en) 2008-09-11 2009-08-27 Cutter to be mounted on an excavator, having cutting heads and a cutter chain.
PCT/EP2009/061036 WO2010028953A1 (en) 2008-09-11 2009-08-27 Attachment cutting system having cutting heads and a cutter chain

Publications (2)

Publication Number Publication Date
PL2324158T3 PL2324158T3 (en) 2012-10-31
PL2324158T5 true PL2324158T5 (en) 2021-08-23

Family

ID=41258369

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09782250T PL2324158T5 (en) 2008-09-11 2009-08-27 Cutter to be mounted on an excavator, having cutting heads and a cutter chain.

Country Status (7)

Country Link
US (1) US20110247246A1 (en)
EP (1) EP2324158B2 (en)
DE (1) DE102008041982B4 (en)
ES (1) ES2386251T5 (en)
HR (1) HRP20120664T4 (en)
PL (1) PL2324158T5 (en)
WO (1) WO2010028953A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024428A1 (en) 2010-06-21 2011-12-22 Ulrich Bechem Cultivation milling cutter for use as transverse cutting milling cutter, has drum including middle axes that are evenly or unevenly pivotably arranged in same direction in angles larger than specific degree to middle line of base carrier
WO2012045327A1 (en) * 2010-10-08 2012-04-12 Simex Engineering S.R.L. Cutter heads for ground or walls cutter machines and cutter machines provided with such cutter heads
WO2012129593A1 (en) * 2011-03-25 2012-10-04 Echidna Techologies Pty Ltd Rock cutting equipment
CN102748020A (en) * 2011-04-21 2012-10-24 刘素华 Coal mining excavation saw
DE102012111913A1 (en) 2011-12-07 2013-06-13 Petrus Rebl Chain milling unit e.g. concrete chain cutter has recirculating units that are located between work end of tool holder and longitudinal axis and are oriented differently with respect to longitudinal axes of milling tools
FR2989098B1 (en) * 2012-04-05 2015-03-20 Witeck MILLING DEVICE ADAPTABLE ON A PUBLIC WORKS MACHINE
AU2016201565B2 (en) * 2015-03-16 2020-11-12 Vermeer Manufacturing Company Wide-End Trencher Boom
CN104929635B (en) * 2015-05-08 2017-03-08 平顶山天安煤业股份有限公司 A kind of control method of chain type cutting units cutting height
DE102016125158A1 (en) 2016-12-21 2018-06-21 Klaus Ertmer Method for demolition of rock and demolition tool
DE102017119913A1 (en) 2017-08-30 2019-02-28 Klaus Ertmer Demolition tool and method of demolition of rock
FR3068374A1 (en) * 2017-06-29 2019-01-04 Lomaroute EXCAVATOR MACHINE FOR RIPING BORDERS AND CANVAS
DE202019100319U1 (en) * 2019-01-21 2020-04-22 Liebherr-Werk Nenzing Gmbh Trench cutter
CN113338133B (en) * 2021-04-28 2022-04-15 湖南省交建工程集团有限公司 Cold recycling machine for asphalt road construction
CN114135309B (en) * 2021-11-23 2024-10-22 中铁工程装备集团有限公司 Rectangular section excavation cutter head and heading machine
DE202022100046U1 (en) 2022-01-04 2022-02-24 Kemroc Holding Gmbh Tiller to prepare forest soil for tree planting
DE102022126637A1 (en) 2022-10-13 2024-04-18 Kemroc Holding Gmbh Attachment milling unit with cross cutting heads at an angle to each other and output gears with Belevoid toothing
DE202024103566U1 (en) 2024-04-22 2024-08-08 Kemroc Spezialmaschinen Gmbh Planting trench cutter for preparing forest soils for tree planting, especially with the addition of planting granules

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1005544A (en) * 1911-02-23 1911-10-10 Valdemar Schmidt Cutter for excavators.
US2752142A (en) * 1951-09-25 1956-06-26 Joy Mfg Co Disintegrating head mechanism for a mining apparatus
US2751207A (en) * 1953-08-17 1956-06-19 Joy Mfg Co Drum type disintegrating head for continuous miner
US3305273A (en) * 1964-04-24 1967-02-21 Galion Jeffrey Mfg Co Mining apparatus supporting and driving construction
US3730593A (en) † 1971-06-21 1973-05-01 Nat Mine Service Co Continuous mining machine
US3844618A (en) * 1972-04-14 1974-10-29 Lee Norse Co Mining machine having rotary motor extended cutter head
US3874735A (en) * 1972-04-14 1975-04-01 Lee Norse Co Mining machine
US3950031A (en) * 1975-05-07 1976-04-13 Krekeler Claude B Trim chain take-up sprocket assembly for mining machines and the like
US4080002A (en) * 1976-10-13 1978-03-21 Dresser Industries, Inc. Locking device for mining machine trim chain take-up
US4489985A (en) * 1982-07-01 1984-12-25 Joy Manufacturing Company Cutter drum extension latching mechanism
SU1239311A1 (en) † 1984-12-25 1986-06-23 Донецкий Ордена Трудового Красного Знамени Политехнический Институт Working member of coal cutter-loader
US4755001A (en) † 1986-09-08 1988-07-05 Gilbert Jerry F Road planar
IT1240873B (en) * 1990-03-16 1993-12-17 Casagrande Spa EXCAVATION DEVICE WITH HORIZONTAL ROTARY CUTTER
JPH0497019A (en) † 1990-08-16 1992-03-30 Mitsui Miike Mach Co Ltd Trencher for constructing underground continous wall
IT1267931B1 (en) * 1994-10-21 1997-02-18 Casagrande Spa CUTTER WITH BEARING SUPPORT
GB9821277D0 (en) † 1998-10-01 1998-11-25 Geco As Seismic data acquisition equipment control system
DE10041275B4 (en) 2000-08-23 2006-07-27 Firma Klaus Ertmer Maschinenbautechnologie Milling system for attachment to hydraulic carrier equipment
US6438874B1 (en) * 2000-09-08 2002-08-27 Genesis Equipment And Manufacturing, Inc. Hydraulic rotary grinder for attachment to construction machinery
DE10132608B4 (en) * 2001-07-05 2006-02-02 Firma Klaus Ertmer Maschinenbautechnologie Activation device and activation system for providing a shock pulse for cutting heads of hydraulic carrier devices
ITBO20010632A1 (en) † 2001-10-16 2003-04-16 Simex Engineering S R L HYDRAULIC MILLING MACHINE FOR EXCAVATOR MACHINES
US7096609B2 (en) 2003-02-04 2006-08-29 Wesley Allen Bainter Trencher unit
US20040172064A1 (en) † 2003-02-27 2004-09-02 Macdonald Bonnie Treatment table with an aroma dispenser
US7409785B2 (en) * 2004-10-12 2008-08-12 Vermeer Manufacturing Company Cutting element supported on a chain
US6839991B2 (en) * 2003-05-23 2005-01-11 Vermeer Manufacturing Company Cylindrical cutting element supported on a chain
US7152348B2 (en) * 2004-01-22 2006-12-26 Vermeer Manufacturing Company Excavation apparatus
AT8148U1 (en) * 2004-05-10 2006-02-15 Voest Alpine Bergtechnik CUT OR CUTTING ROLLER
EP1715106A1 (en) * 2005-04-23 2006-10-25 Caterpillar Work Tools B. V. Mobile milling machine
ITUD20060104A1 (en) * 2006-04-21 2007-10-22 Casagrande Spa EXCAVATION DEVICE

Also Published As

Publication number Publication date
DE102008041982A1 (en) 2010-04-15
WO2010028953A1 (en) 2010-03-18
EP2324158B1 (en) 2012-05-16
EP2324158B2 (en) 2020-11-25
ES2386251T3 (en) 2012-08-14
HRP20120664T1 (en) 2012-09-30
ES2386251T5 (en) 2021-09-27
HRP20120664T4 (en) 2021-02-05
PL2324158T3 (en) 2012-10-31
EP2324158A1 (en) 2011-05-25
US20110247246A1 (en) 2011-10-13
DE102008041982B4 (en) 2010-06-17

Similar Documents

Publication Publication Date Title
PL2324158T5 (en) Cutter to be mounted on an excavator, having cutting heads and a cutter chain.
EP2519705A4 (en) Earth-boring tools having differing cutting elements on a blade and related methods
EP2083960A4 (en) A hole saw with interchangeable cutting blades
BRPI0922230A2 (en) cutting tool and self-coupling cutting head.
BRPI0806996A2 (en) CUTTING HEAD AND, ROTATING CUTTING TOOL.
BRPI0916852A2 (en) cutting insert and cutting tool.
EP2344715A4 (en) Drill bit with continuously sharp edge cutting elements
EP2663436A4 (en) A saw blade, a sawing machine and a system thereof
EP2342417A4 (en) Drill bit with continuously sharp edge cutting elements
PL2273867T3 (en) A line-type grass cutting head which can be alternatively used on machines with left or right rotation
BRPI0919900A2 (en) single side cutting insert and cutting tool
BRPI1014699A2 (en) cutting insert and cutting tool.
AU326130S (en) Blade for a round point shovel
EP2285518A4 (en) Cutting tool with cutting insert having multiple cutting edges, and cutting insert therefor
EP2448706A4 (en) Saw blade, knife and saw
EP2511035A4 (en) Cutting tool with a replaceable blade edge
PL2265402T3 (en) Cutting tool with chisel edge
BRPI0918036A2 (en) side cutter.
BRPI0918035A2 (en) insert and side cutter.
EP2091703A4 (en) Saw, handle and blade
PL2170568T3 (en) Saw with circular blade
PL2083972T3 (en) Blade for a cutting tool for cutting a plate and tool fitted with such a blade
PL2145532T3 (en) Agricultural work machine, in particular chaff cutter
GB2452303B (en) Method for cutting with a laser
GB2449561B (en) Fixed cutter bit partial blade connection at bit center