JP4109194B2 - ロードカッタ装置 - Google Patents
ロードカッタ装置 Download PDFInfo
- Publication number
- JP4109194B2 JP4109194B2 JP2003528904A JP2003528904A JP4109194B2 JP 4109194 B2 JP4109194 B2 JP 4109194B2 JP 2003528904 A JP2003528904 A JP 2003528904A JP 2003528904 A JP2003528904 A JP 2003528904A JP 4109194 B2 JP4109194 B2 JP 4109194B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- speed
- moving
- motor
- target value
- 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 - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
-
- 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
- E01C23/09—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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
- E01C23/0926—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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
- E01C23/0933—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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Crushing And Pulverization Processes (AREA)
- Automatic Control Of Machine Tools (AREA)
- Earth Drilling (AREA)
Description
Claims (4)
- (イ)走行機構(1)と、
(ロ)切断工具(4)を回転駆動する、前記走行機構(1)により保持された切断モータ(2)と、
(ハ)前記切断工具(4)を移動速度で地面に対し相対的に移動させる移動装置(6)と、
を有するロードカッタ装置において、
(ニ)前記切断工具(4)又は前記切断モータの回転数の実際値を検出する回転数検出装置と、
(ホ)前記回転数検出装置によって検出された前記実際値を、あらかじめ与えられた目標値と比較し、前記実際値と前記目標値との差に関連して前記移動速度を変化させる調整装置と、
を有し、
(ヘ)前記調整装置が前記回転数の実際値が前記目標値よりも小さいと前記移動速度を減退させかつ前記回転数の実際値が前記目標値よりも大きいと前記移動速度を増大させるように、前記調整装置が構成されており、
(ト)前記目標値が運転パラメータに関連してマニュアルで変化可能であり、前記運転パラメータが被切断物の材料、前記切断工具(4)の性能、切断深さ、前記切断モータ(2)の公称回転数のグループからのパラメータであることを特徴とする、ロードカッタ装置。 - 前記走行機構(1)が前記移動装置(6)により地面に対し走行可能である、請求項1記載のロードカッタ装置。
- 前記移動装置(6)が前記調整装置により制御可能な移動モータを有している、請求項1又は2記載のロードカッタ装置。
- 前記調整装置が遮断可能であり、前記移動速度がロードカッタ装置をマニュアルで移動させることによって又は前記移動装置のための移動速度目標値をマニュアルであらかじめ与えることによって調節可能である、請求項1から3までのいずれか1項記載のロードカッタ装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10145465A DE10145465B4 (de) | 2001-09-14 | 2001-09-14 | Bodenschneidvorrichtung |
PCT/EP2002/010254 WO2003025289A1 (de) | 2001-09-14 | 2002-09-12 | Bodenschneidvorrichtung |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008020926A Division JP2008111334A (ja) | 2001-09-14 | 2008-01-31 | ロードカッタ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005503501A JP2005503501A (ja) | 2005-02-03 |
JP4109194B2 true JP4109194B2 (ja) | 2008-07-02 |
Family
ID=7699119
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003528904A Expired - Fee Related JP4109194B2 (ja) | 2001-09-14 | 2002-09-12 | ロードカッタ装置 |
JP2008020926A Pending JP2008111334A (ja) | 2001-09-14 | 2008-01-31 | ロードカッタ装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008020926A Pending JP2008111334A (ja) | 2001-09-14 | 2008-01-31 | ロードカッタ装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040251730A1 (ja) |
EP (2) | EP1425475B1 (ja) |
JP (2) | JP4109194B2 (ja) |
AT (1) | ATE385528T1 (ja) |
DE (2) | DE10145465B4 (ja) |
ES (1) | ES2299605T3 (ja) |
WO (1) | WO2003025289A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008111334A (ja) * | 2001-09-14 | 2008-05-15 | Wacker Construction Equipment Ag | ロードカッタ装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPT20040011U1 (it) * | 2004-10-08 | 2005-01-08 | Imer Internat Spa | Macchina da taglio a disco |
US20070194617A1 (en) * | 2006-02-20 | 2007-08-23 | Diamond Products, Limited | Self-propelled concrete saw with forward motion speed control system |
US20080230148A1 (en) * | 2007-03-21 | 2008-09-25 | Waggoner Van E | Speed readiness indicator for a saw head in a tree feller |
DE102007018352A1 (de) | 2007-04-18 | 2008-10-30 | Wacker Construction Equipment Ag | Bodenschneidvorrichtung mit automatischer Zielführung |
US9259849B2 (en) | 2007-05-24 | 2016-02-16 | Clark Equipment Company | Vehicle-mounted hydraulic slab cutter |
US7934523B2 (en) * | 2007-10-15 | 2011-05-03 | Deere & Company | Tree counter for a saw head in a tree feller |
US7992603B2 (en) * | 2008-09-25 | 2011-08-09 | Deere & Company | Saw speed readiness system for forestry machine |
BRPI0905569A2 (pt) * | 2009-12-16 | 2011-08-16 | Federica Arata | equipamento para realizar cortes em rochas, pavimentos ou pisos e respectivo processo de funcionamento |
CN108442223A (zh) * | 2018-03-26 | 2018-08-24 | 林忠 | 一种灵活的道路设备 |
SE545688C2 (en) * | 2020-09-24 | 2023-12-05 | Husqvarna Ab | Floor saw comprising a control unit to automatically control the floor saw and to determine whether an operator is in position to perform manual control |
AU2021346650A1 (en) * | 2020-09-24 | 2023-06-08 | Husqvarna Ab | Floor sawing equipment with controllable supporting wheels |
CN117661420B (zh) * | 2024-02-01 | 2024-04-19 | 新乡市尧翔建筑工程有限公司 | 一种市政道路路面切割装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2426815C3 (de) * | 1974-06-04 | 1979-05-17 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Verfahren und Vorrichtung zum Regeln der stufenlos verstellbaren Schnitt- und Vorschubgeschwindigkeit von Walzenschrämmaschinen des Untertagebergbaues |
US4662684A (en) * | 1979-12-13 | 1987-05-05 | H. B. Zachery Corporation | Rotary rock and trench cutting saw |
US4343513A (en) | 1980-08-25 | 1982-08-10 | Gomaco, Inc. | Method and power transmission system for operating a road planar machine |
JPS59183902A (ja) * | 1983-04-01 | 1984-10-19 | Sumitomo Metal Ind Ltd | ステンレス鋼製h形鋼の製造方法 |
HU195345B (en) * | 1984-02-24 | 1988-04-28 | Mem Mueszaki Intezet | Method and regulator for controlling load of machine and speed of a mobile straw cutter |
JPS6233908A (ja) * | 1985-08-05 | 1987-02-13 | 椿森 信一 | 舗装面の斜め切りカツタ− |
JPS6233909A (ja) * | 1985-08-05 | 1987-02-13 | 日本ゼム株式会社 | 切削機 |
US4748966A (en) * | 1986-11-05 | 1988-06-07 | Ralph Kennedy | Self-regulating concrete cutting saw |
US4797025A (en) * | 1988-03-14 | 1989-01-10 | Ampsco Corporation | Device for cutting a receptacle in pavement to receive a reflector |
US4848845A (en) * | 1988-03-16 | 1989-07-18 | Ampsco Corporation | Steerable self-regulating concrete cutting saw |
JPH0331839U (ja) * | 1989-08-02 | 1991-03-28 | ||
DE9005621U1 (de) * | 1990-05-17 | 1990-07-19 | Cedima Diamantwerkzeug- und Maschinenhandelsgesellschaft mbH, 3100 Celle | Rissefräse |
US5241823A (en) * | 1991-10-04 | 1993-09-07 | Rineer Hydraulics, Inc. | Hydraulic power system having first and second power converters |
US5305729A (en) * | 1992-02-14 | 1994-04-26 | Chiuminatta Edward R | Method and apparatus for cutting wet concrete |
JPH0633418A (ja) * | 1992-07-15 | 1994-02-08 | Yanmar Diesel Engine Co Ltd | コンクリートカッターの制御機構 |
JPH08177010A (ja) * | 1994-12-21 | 1996-07-09 | Komatsu Esuto:Kk | 回転式切削機を備えた車両の走行装置 |
JPH09111715A (ja) * | 1995-10-19 | 1997-04-28 | Shinshu Kikai Seisakusho:Kk | 舗装盤切断機 |
JPH1018220A (ja) * | 1996-07-02 | 1998-01-20 | Daiyamondo Giken:Kk | 道路切断機用の金属配管等切断防止装置 |
NL1010360C2 (nl) * | 1998-10-20 | 2000-04-25 | Janssen & Krop Bv | Inrichting en werkwijze voor het aanbrengen van sleuven in vloeren. |
DE10145465B4 (de) * | 2001-09-14 | 2005-12-01 | Wacker Construction Equipment Ag | Bodenschneidvorrichtung |
US6921230B2 (en) * | 2002-12-24 | 2005-07-26 | Diamond Products, Limited | Closed loop control system for pavement surfacing machine |
-
2001
- 2001-09-14 DE DE10145465A patent/DE10145465B4/de not_active Expired - Fee Related
-
2002
- 2002-09-12 AT AT02774612T patent/ATE385528T1/de not_active IP Right Cessation
- 2002-09-12 EP EP02774612A patent/EP1425475B1/de not_active Expired - Lifetime
- 2002-09-12 DE DE50211652T patent/DE50211652D1/de not_active Expired - Lifetime
- 2002-09-12 WO PCT/EP2002/010254 patent/WO2003025289A1/de active IP Right Grant
- 2002-09-12 JP JP2003528904A patent/JP4109194B2/ja not_active Expired - Fee Related
- 2002-09-12 US US10/489,443 patent/US20040251730A1/en not_active Abandoned
- 2002-09-12 EP EP07014612A patent/EP1842964A3/de not_active Withdrawn
- 2002-09-12 ES ES02774612T patent/ES2299605T3/es not_active Expired - Lifetime
-
2008
- 2008-01-31 JP JP2008020926A patent/JP2008111334A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008111334A (ja) * | 2001-09-14 | 2008-05-15 | Wacker Construction Equipment Ag | ロードカッタ装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1425475A1 (de) | 2004-06-09 |
WO2003025289A1 (de) | 2003-03-27 |
EP1842964A3 (de) | 2007-10-24 |
ES2299605T3 (es) | 2008-06-01 |
EP1425475B1 (de) | 2008-02-06 |
US20040251730A1 (en) | 2004-12-16 |
DE10145465A1 (de) | 2003-04-17 |
DE50211652D1 (de) | 2008-03-20 |
EP1842964A2 (de) | 2007-10-10 |
ATE385528T1 (de) | 2008-02-15 |
JP2008111334A (ja) | 2008-05-15 |
JP2005503501A (ja) | 2005-02-03 |
DE10145465B4 (de) | 2005-12-01 |
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