EP3346057B1 - Bodenbearbeitungswalze - Google Patents

Bodenbearbeitungswalze Download PDF

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Publication number
EP3346057B1
EP3346057B1 EP17208521.9A EP17208521A EP3346057B1 EP 3346057 B1 EP3346057 B1 EP 3346057B1 EP 17208521 A EP17208521 A EP 17208521A EP 3346057 B1 EP3346057 B1 EP 3346057B1
Authority
EP
European Patent Office
Prior art keywords
roller
bars
soil working
rotation
axis
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
EP17208521.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3346057A1 (de
Inventor
Matthias Meier
Reiner Bartsch
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.)
Hamm AG
Original Assignee
Hamm AG
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 Hamm AG filed Critical Hamm AG
Publication of EP3346057A1 publication Critical patent/EP3346057A1/de
Application granted granted Critical
Publication of EP3346057B1 publication Critical patent/EP3346057B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
    • E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
    • E01C23/127—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus rotary, e.g. rotary hammers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/236—Construction of the rolling elements, e.g. surface configuration, rolling surface formed by endless track
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
    • E01C19/266—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles fitted to vehicles, road-construction or earth-moving machinery, e.g. auxiliary roll readily movable to operative position ; provided with means for facilitating transport; Means for transporting rollers; Arrangements or attachments for converting vehicles into rollers, e.g. rolling sleeves for wheels
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
    • E01C19/281—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows propelled by hand or by vehicles, e.g. towed
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/026—Improving by compacting by rolling with rollers usable only for or specially adapted for soil compaction, e.g. sheepsfoot rollers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil

Definitions

  • the present invention relates to a cultivating roller for a soil cultivation machine, comprising a roll shell which is elongated in the direction of a roll rotation axis and surrounds a roller interior, with a substantially circular outer circumferential surface, wherein a ground crusher formation is provided on the outer circumferential surface of the roll shell.
  • Such tillage rollers are used on tillage machines, which are generally constructed in the form of so-called soil compactor, used to a solid ground, such. B. a concrete substrate to break.
  • Known tillage roller comprises on the outer circumference of a roller shell formed with a substantially circular outer circumferential surface a plurality of change holders, which are fixed to the outer peripheral surface of the roll shell and to which a roll tool, such as. As a chisel can be attached.
  • the change holders are arranged in a plurality of juxtaposed in the direction of a roll axis rings with substantially the same circumferential distance from each other, the arranged in adjacent rings change holder and, accordingly, to be determined thereon roller tools are arranged offset from each other in the circumferential direction.
  • One from the DE 10 2014 201 240 A1 Known tillage roller has on the outer peripheral surface of the roll shell a plurality of in the direction of the roll rotation axis with the same distance from each other arranged cutting rings with a substantially V- or blade-shaped cross-section.
  • the US 4,523,873 discloses a soil cultivating roller having a soil crusher formation provided on the outer peripheral surface of a roller shell.
  • This known technological formation comprises a plurality of successive in the direction of the roll rotation axis in zigzag configuration designed strips, which are primarily for breaking rocks, less suitable for breaking through continuous concrete slabs.
  • the EP 2 142 706 B1 discloses a cultivating roller with approximately square, that is not substantially circular outer peripheral contour. Distributed at a plurality of circumferential positions, crushing elements are provided which, due to the non-circular outer peripheral contour, periodically strike the substrate during a rotational movement of this soil cultivating roller and can thereby break it.
  • a tillage roller according to the preamble of claim 1 is known from AU 2016 201 595 A1 known.
  • a cultivating roller for a soil cultivating machine according to claim 1.
  • This comprises a roller shell which is elongate in the direction of a roller rotational axis and surrounds a roller interior with a substantially circular outer peripheral contour, wherein a ground crater formation is provided on an outer circumferential surface of the roller shell.
  • the groundbreaker formation comprises a plurality of blow bars extending substantially in the direction of the roll rotation axis along the roll shell, and a plurality of break bars extending substantially circumferentially about the roll rotation axis along the roll shell.
  • the break strips in circumferentially about the roll rotation axis adjacent to each other spaces between each two circumferentially adjacent blow bars are offset in the direction of the roll axis of rotation to each other. Ensure the crushed bars offset in the axial direction a defined lateral guide for the tillage roller, but without introducing a rail guide effect, whereby the steerability of a equipped with such a tillage machine tillage machine is maintained.
  • the lattice-like pattern-generating blow bars and crushing ridges ensures that in tillage operation, so for example when breaking a concrete surface to be reared, segments are broken out of the substrate to be broken according to the lattice-like pattern below by other machines, such as excavators or wheel loader, can be easily removed.
  • the substantially circumferentially extending crushing bars ensure that a substantially uniform rolling motion performing tillage roller is guided defined on the ground to be crushed and not prone to lateral drift, especially if the ground transverse to the direction of travel of a equipped with such a tillage machine tillage machine is inclined.
  • the blow bars are arranged in the circumferential direction about the roller rotation axis with substantially the same circumferential distance from each other.
  • the circumferential distance may be in the range of 40 cm to 60 cm, preferably about 50 cm.
  • a very robust structure of the blow bars can be provided for example by having a substantially rectangular, preferably square cross-section, wherein preferably a cross-sectional dimension of the blow bars in the range of 40 mm x 40 mm.
  • the Blow bars extending in the direction of the roll axis of rotation substantially uninterrupted along the roll shell.
  • a uniform machining of the surface to be broken up can also be assisted by the fact that at least the breaking strips arranged in a gap between circumferentially adjacent blow bars, preferably the break strips arranged in each intermediate space between circumferentially adjacent blow bars, follow each other along the roll rotation axis with substantially equal axial spacing are arranged.
  • the crushing bars of one of the two circumferentially adjacent spaces with respect to the crushing bars of the other of the two circumferentially adjacent spaces in the direction of the roll axis of rotation are arranged substantially centrally.
  • a defined side guide for the cultivating roller with preserved controllability and uniform soil working behavior can be supported according to a further advantageous aspect that the crushing bars in each second circumferentially successive spaces between each two circumferentially adjacent impact bars in the direction of the roll axis substantially no offset to each other.
  • An improved contribution of the crushing bars for breaking up a substrate to be processed with substantially unimpaired rolling motion of such a cultivating roller can be achieved by an outer circumferential area of at least a part of, preferably all, crushing bars lying essentially on a circular path concentrically surrounding the roller rotational axis, or / and that in an outer peripheral region of at least a part of, preferably all break strips at least one depression is formed.
  • a maximum radial protrusion height of at least a part of, preferably all of the blow bars over the outer peripheral surface of the roll shell is greater than a maximum radial protrusion height of at least a portion of, preferably all crushing bars on the outer peripheral surface of the roll shell.
  • a vibration arrangement for generating a vibration of the soil working roll which can be superimposed on the roll rotational axis be arranged in the roll interior.
  • Such a vibration is a periodic up and down movement or acceleration of the cultivating roller, ie a movement or acceleration substantially in the vertical direction.
  • the tillage roller thus beats periodically on the ground to be crushed.
  • the invention further relates to a soil cultivating machine, comprising at least one cultivating roller constructed according to the invention rotatably supported on a machine frame about a roller rotational axis.
  • the Fig. 1 shows a side view of a tillage machine 10.
  • the tillage machine 10 includes a rear carriage 12, to which a in the Fig. 1 not shown drive unit and driven by this drive wheels 14 are provided.
  • a driver's cab 16 an operator operating the tillage machine 10 can take a seat.
  • a front of the tillage machine 10, generally designated 18, includes a machine frame 20 pivotally supported on the rear cart 12 for directing the tillage machine 10, to which a tilling roller 22 about a plane of the drawing Fig. 1 vertical roller rotation axis is rotatably supported.
  • the tillage machine 10 moves in the forward direction or in the reverse direction, ie in FIG Fig. 1 either to the left or to the right, to edit or crush a substrate to be processed 24, for example, a concrete slab to be reared.
  • a vibratory assembly, generally designated 26 may be provided having at least one imbalance mass 28 rotatable about an imbalance axis for rotation about the rotational movement of the cultivating roller 22 about its roller axis of rotation, ie vibration or acceleration substantially in the vertical direction overlap.
  • the vibration assembly 26 in Fig. 1 is shown only schematically and of course in the roll interior of the tillage roller 22 is to be arranged at a suitable position with the appropriate system components.
  • the in the Fig. 2 to 5 Tillage roller 22 shown in more detail is rotatable about a roller rotation axis D in the tillage operation.
  • the tilling roller 22 comprises a circular cylindrical roller shell 30 having an outer circumferential surface 32.
  • the roller shell 30 surrounds a roller interior 34, in which one or more roller discs 36 can be arranged to rotatably support the soil tillage roller 22 on the machine frame 18.
  • the already mentioned Bodenbrecherformation 38 is provided on the outer peripheral surface 32 of the roll shell 30, the already mentioned Bodenbrecherformation 38 is provided.
  • This comprises a plurality of blow bars 40, which extend in parallel to the roll rotation axis D and are fixed on the outer peripheral surface 32, for example by welding.
  • the blow bars 40 arranged successively in the circumferential direction about the roller rotation axis D preferably have a substantially uniform circumferential distance U, which may be in the range of 40 cm to 60 cm, preferably about 50 cm. It should be pointed out here that the circumferential distance U may be the clear distance between two impact strips 40 adjacent to one another in the circumferential direction and thus essentially the circumferential extent of a gap 42 formed between two impact strips 40 adjacent in the circumferential direction.
  • one-piece trained blow bars 40 may have a substantially rectangular, preferably square cross-sectional profile with a cross-sectional area of about 40 mm x 40 mm. Also recognizable in the figures rectangular cross-sectional profile with greater extent in the radial direction than in the circumferential direction is possible.
  • each have a plurality of crushing bars 44 are arranged.
  • the break strips 44 arranged in a respective intermediate space 42 extend along the outer circumference or the outer circumferential surface 32 of the roll shell 30 in the circumferential direction, ie substantially perpendicular to the blow bars 42.
  • a circumferential extension length of the break strips 44 preferably corresponds to the circumferential extension of a respective intermediate space 42.
  • the breaking strips 44 thus adjoin the impact strips 40 with their circumferential ends, preferably substantially without leaving a distance to the blow bars 44 delimiting a respective intermediate space 42.
  • crushing strips 44 arranged in mutually directly adjacent intermediate spaces 42 are offset with respect to one another in the direction of the roll rotation axis D.
  • the offset is such that the arranged in one of the interstices 42 crushing bars 44 in the direction of the roll axis D are substantially centered with respect to the arranged in the other of the interstices 42 breakers 44, so that also in Fig. 3 recognizable pattern results, in which arranged in every other of the interstices 42 crushing bars 44 continue each other in the circumferential direction substantially, ie have no axial offset from one another.
  • the clear distance A between arranged in a respective gap crushing bars 44 is in the range of about 70 cm, so that in which in the Fig. 2 to 5 illustrated embodiment may result in an arrangement in which in each second space 42 three breaker bars 44 are arranged, one of which is located in the axially central region of the roll shell 30, while the other two are disposed close to the respective axial end portion of the roll shell 30, while in the other interstices 42 are each arranged two break strips 44, which, as already mentioned, have an axial offset with respect to the arranged in the two immediately adjacent spaces 42 crushing bars 44, which corresponds approximately to half of the axial distance A between respective crushing bars 44.
  • the blow bars 40 have a greater maximum radial extent, starting from the outer peripheral surface 32 of the roll shell 30, as the circumferentially extending crushing bars 44.
  • the crushing bars 44 a substantially concentric to a circular line around the roller rotation axis D corresponding outer peripheral contour.
  • two circumferentially spaced depressions 46 are provided in the crushing bars 44, preferably each near the peripheral end regions of a respective crushing bar 44.
  • a Bodenbrecherformation 38 is provided, which is particularly suitable for breaking concrete floors.
  • the tilling roller 22 periodically comes into contact with the beater bars 40 successively provided in the circumferential direction successively with the ground to be broken.
  • the break strips 44 lie in a space 42 formed between two blow bars 40 on the ground, in particular with their circumferentially between two depressions 46 positioned peripheral center regions 48.
  • the measures provided for on the outer circumference of the roll mantle 30 beater bars 40 and crush bars 44 could of course be arranged with a different pattern.
  • the arrangement of the blow bars 40 with substantially the same circumferential distance from each other is particularly advantageous.
  • it could also be provided a circumferentially varying distance.
  • crushing bars must be provided in each case with the same axial distance.
  • the crushing strips could be arranged alternately with a smaller axial spacing than in the interspaces 42 provided on both sides.
  • a variation of the axial spacing of the crushing strips could also be provided within a respective intermediate space, wherein to obtain the in Fig. 6 recognizable, substantially equal-sized segments 52 of the crushed substrate 24 in the Fig. 2 to 5 shown substantially uniform, grid-like pattern is particularly advantageous.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Repair (AREA)
  • Soil Working Implements (AREA)
  • Earth Drilling (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Road Paving Machines (AREA)
EP17208521.9A 2017-01-04 2017-12-19 Bodenbearbeitungswalze Active EP3346057B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017100069.0A DE102017100069A1 (de) 2017-01-04 2017-01-04 Bodenbearbeitungswalze

Publications (2)

Publication Number Publication Date
EP3346057A1 EP3346057A1 (de) 2018-07-11
EP3346057B1 true EP3346057B1 (de) 2019-07-24

Family

ID=60781735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17208521.9A Active EP3346057B1 (de) 2017-01-04 2017-12-19 Bodenbearbeitungswalze

Country Status (5)

Country Link
US (2) US10214865B2 (zh)
EP (1) EP3346057B1 (zh)
JP (1) JP6679631B2 (zh)
CN (3) CN114438864A (zh)
DE (1) DE102017100069A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD887455S1 (en) * 2016-11-18 2020-06-16 Travis Erdman Irrigation wheel design
DE102017100069A1 (de) 2017-01-04 2018-07-05 Hamm Ag Bodenbearbeitungswalze
EP3571352B1 (en) * 2017-01-23 2023-08-02 Volvo Construction Equipment AB Roller compactor
DE102017122370A1 (de) * 2017-09-27 2019-03-28 Hamm Ag Oszillationsmodul
USD861739S1 (en) * 2018-04-18 2019-10-01 Independence Excavating, Inc. Slope roller
US11111638B2 (en) * 2019-10-01 2021-09-07 Caterpillar Paving Products Inc Compaction drum and method of compaction
DE102020120376A1 (de) * 2020-08-03 2022-02-03 Hamm Ag Bodenbearbeitungswalze für eine Bodenbearbeitungsmaschine
CN116892157B (zh) * 2023-09-11 2023-12-12 中铁十二局集团有限公司 一种基于道路施工用具有整平功能的路基边坡修整装置

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US324166A (en) * 1885-08-11 Bartholomew riordan
US15049A (en) * 1856-06-03 Driving-wheel for
US1099185A (en) * 1912-10-28 1914-06-09 Charles P Loveland Marking device for plastics.
US2585117A (en) * 1945-04-09 1952-02-12 Be Ge Mfg Co Roller attachment for scrapers
US2582199A (en) * 1947-01-24 1952-01-08 Gardner Byrne Construction Com Roller-type aggregate compacting device
US2678593A (en) * 1950-10-03 1954-05-18 Robert H H Hugman Foundation roller, shaper, and earth stabilizer
US2911893A (en) * 1954-04-29 1959-11-10 Hyster Co Earth compacting device
US3071050A (en) * 1959-06-30 1963-01-01 Shatto Construction Co Ltd Compaction roller
US3119314A (en) * 1960-05-31 1964-01-28 Jr Gottlieb Schiel Concrete roller-tamper
US3245478A (en) * 1964-07-13 1966-04-12 Edward J Thompson Machine for forming pockets in soil
US3768583A (en) * 1969-09-22 1973-10-30 Valley Engineering Load transferring hitch for steering a vehicle
US3687023A (en) * 1970-03-16 1972-08-29 Caterpillar Tractor Co Compactor wheel configuration
US3665822A (en) * 1970-05-20 1972-05-30 Speer D C Const Co Materials working machine
US3832079A (en) * 1972-08-10 1974-08-27 W Moorhead Concrete forming apparatus and process
US3823983A (en) * 1972-11-03 1974-07-16 W Peterson Wheel construction
US3922106A (en) * 1974-04-22 1975-11-25 Caron Compactor Co Compaction wheel with traction and crushing characteristics
US4105354A (en) * 1977-04-27 1978-08-08 Bradshaw Bowman Pattern forming wheel for uncured concrete surfaces
US4193457A (en) * 1978-01-12 1980-03-18 Sphar James H Cutover land restorer
US4237984A (en) * 1979-05-30 1980-12-09 The United States Of America As Represented By The Secretary Of Agriculture Rotating field plot row marker
JPS60581A (ja) 1983-06-16 1985-01-05 Tokyo Keiki Co Ltd 光学式文字・画像入力装置
US4632599A (en) * 1983-07-26 1986-12-30 Sakaijuhkogyo Kabushiki Kaisha Roller drum of a soil compacting machine
US4523873A (en) 1983-08-16 1985-06-18 Elliot Robert B Vibratory roller with axially spaced zig zag impact bars and wire rope cleaners
US4750792A (en) * 1984-09-21 1988-06-14 Caron Compactor Company Demolition and compaction track shoe and assembly for crawler vehicle
US5114269A (en) * 1986-06-09 1992-05-19 Shepherd J Harold Vehicle mounted drum adjustable against a surface
US4775262A (en) * 1987-07-21 1988-10-04 Cmi Corporation Concrete finishing machine with vibrating compactor unit
US5033906A (en) * 1990-08-13 1991-07-23 Jordan Bradley L Concrete impression system
US5228799A (en) * 1992-01-27 1993-07-20 Sondreal Gary W Concrete roller stamper
US5421670A (en) * 1994-05-09 1995-06-06 Meirick; Herbert J. Roller for impressing patterns in a malleable surface having a replaceable shell thereon
IT235142Y1 (it) * 1994-06-30 2000-03-31 Esse Ti Di Sassi Ives Fresa livellante
US5462387A (en) * 1994-10-24 1995-10-31 Roth; Scott R. Concrete breaking apparatus
US5536073A (en) * 1995-05-08 1996-07-16 Kennametal Inc. Road milling drum assembly and method of milling
US5826808A (en) * 1996-03-29 1998-10-27 Giovanardi; Enrico Mobile compactor, pulverizer and cutting apparatus and method therefor
US5791815A (en) * 1996-06-21 1998-08-11 Cmi Corporation Vibrating compactor assembly for use with a concrete finishing machine
US5860764A (en) * 1997-12-02 1999-01-19 Roberts; Ronnie F. Asphalt roller attachment for rolling rumble strips
DE10101363C1 (de) 2001-01-13 2002-10-02 Zf Sachs Ag Parksperrenbetätigungseinrichtung für eine Parksperrenvorrichtung eines Kraftfahrzeuges
US6719485B1 (en) * 2002-08-05 2004-04-13 Scott R. Roth Compaction roller and method for rubblizing concrete
US8152410B2 (en) * 2007-04-27 2012-04-10 Roth Scott R Method and apparatus for compaction, breaking and rubblization
US7410323B1 (en) * 2007-04-27 2008-08-12 Roth Scott R Method and apparatus for compaction, breaking and rubblization
CN201972074U (zh) * 2010-11-04 2011-09-14 夏万梅 一种压路机的新型花纹压轮
CN202440746U (zh) * 2012-01-12 2012-09-19 长安大学 一种凸块式碾压钢轮用分体轮套
DE102012200557A1 (de) 2012-01-16 2013-07-18 Hamm Ag Verdichterwalze für einen Bodenverdichter
US9326439B2 (en) * 2013-01-31 2016-05-03 Summers Manufacturing Company, Inc. Agricultural implement with a scraper internal to a rolling basket
DE102014201240A1 (de) 2014-01-23 2015-07-23 Hamm Ag Selbstfahrende Straßenbaumaschine, insbesondere Straßenwalze, sowie Verfahren zum Fahren einer Straßenbaumaschine
US20160047103A1 (en) * 2014-08-18 2016-02-18 Samuel S. Pratt Ground compacting apparatus
AU2016201595A1 (en) * 2015-03-11 2016-09-29 Broons Group Pty Ltd Earth compacting hub arrangement
CN205462434U (zh) * 2016-04-10 2016-08-17 毛守玠 一种滚筒式高效粉碎装置
CN106034427A (zh) * 2016-07-18 2016-10-26 安徽古德纳克科技股份有限公司 多功能简易翻土机
DE102017100069A1 (de) * 2017-01-04 2018-07-05 Hamm Ag Bodenbearbeitungswalze

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
CN208328636U (zh) 2019-01-04
US20190145059A1 (en) 2019-05-16
CN108265612A (zh) 2018-07-10
JP2018112056A (ja) 2018-07-19
EP3346057A1 (de) 2018-07-11
US20180187381A1 (en) 2018-07-05
US10550527B2 (en) 2020-02-04
CN114438864A (zh) 2022-05-06
US10214865B2 (en) 2019-02-26
JP6679631B2 (ja) 2020-04-15
DE102017100069A1 (de) 2018-07-05

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