WO2012061285A3 - Compactor system and methods - Google Patents
Compactor system and methods Download PDFInfo
- Publication number
- WO2012061285A3 WO2012061285A3 PCT/US2011/058567 US2011058567W WO2012061285A3 WO 2012061285 A3 WO2012061285 A3 WO 2012061285A3 US 2011058567 W US2011058567 W US 2011058567W WO 2012061285 A3 WO2012061285 A3 WO 2012061285A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compactor system
- drum
- sensor
- material substrate
- methods
- Prior art date
Links
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
- 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
- E01C19/288—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows adapted for monitoring characteristics of the material being compacted, e.g. indicating resonant frequency, measuring degree of compaction, by measuring values, detectable on the roller; using detected values to control operation of the roller, e.g. automatic adjustment of vibration responsive to such measurements
-
- 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
-
- 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
- E02D3/039—Slope rollers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Road Paving Machines (AREA)
- Road Repair (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A compactor system (10) includes a tipped drum (22) having a plurality of tips (26), and a drum axle (30) rotatably coupling the tipped drum (22) to a frame (12). The compactor system (10) further includes a sensor (32) configured to sense a parameter indicative of a height of the drum axle (30) above a surface of a material substrate, and an electronic control unit (40) configured to output a compaction progress signal responsive to inputs from the sensor (32). Related methods of preparing a work area with a compactor system (11), and determining a compaction state of a material substrate, are also disclosed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112011103647T DE112011103647T5 (en) | 2010-11-02 | 2011-10-31 | Compressor system and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/917,785 | 2010-11-02 | ||
US12/917,785 US20120107045A1 (en) | 2010-11-02 | 2010-11-02 | Compactor System And Methods |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012061285A2 WO2012061285A2 (en) | 2012-05-10 |
WO2012061285A3 true WO2012061285A3 (en) | 2012-07-05 |
Family
ID=45996951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2011/058567 WO2012061285A2 (en) | 2010-11-02 | 2011-10-31 | Compactor system and methods |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120107045A1 (en) |
DE (1) | DE112011103647T5 (en) |
WO (1) | WO2012061285A2 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130136539A1 (en) * | 2011-11-30 | 2013-05-30 | James Alvin Aardema | Paving system utilizing embedded measuring devices |
DE102012208554A1 (en) * | 2012-05-22 | 2013-11-28 | Hamm Ag | Method for planning and carrying out soil compaction operations, in particular for asphalt compaction |
AU2014246762B2 (en) * | 2013-04-02 | 2018-03-15 | Roger Arnold Stromsoe | A soil compaction system and method |
US9169605B2 (en) | 2013-05-23 | 2015-10-27 | Caterpillar Inc. | System and method for determining a state of compaction |
US9039319B2 (en) * | 2013-06-28 | 2015-05-26 | Caterpillar Paving Products Inc. | Modifying compaction effort based on material compactability |
US8827593B1 (en) * | 2013-06-28 | 2014-09-09 | Caterpillar Paving Products Inc. | Modifying compaction effort based on fluid mass |
US10113929B2 (en) * | 2014-08-21 | 2018-10-30 | Caterpillar Paving Products Inc. | Use of wheel slip to help identify soft spots |
US10908014B2 (en) * | 2014-08-21 | 2021-02-02 | Baker Hughes, A Ge Company, Llc | Detecting rotor anomalies during transient speed operations |
US20160076205A1 (en) * | 2014-09-16 | 2016-03-17 | Caterpillar Paving Products Inc. | Device and Process for Controlling Compaction Based on Previously Mapped Data |
US9423332B2 (en) * | 2014-10-14 | 2016-08-23 | Caterpillar Inc. | System and method for validating compaction of a work site |
CN106149670B (en) * | 2015-03-23 | 2018-09-04 | 徐工集团工程机械股份有限公司 | Compacting degree sensor and dynamic compaction machinery and compacting degree detection method |
CN106049235B (en) * | 2016-07-13 | 2018-03-30 | 长安大学 | A kind of crawler type vacuum debulk device and method |
JP6685259B2 (en) * | 2017-06-15 | 2020-04-22 | 日立建機株式会社 | Rolling control equipment for rolling machines |
US10640943B2 (en) | 2017-12-14 | 2020-05-05 | Caterpillar Paving Products Inc. | System and method for compacting a worksite surface |
CN109688206A (en) * | 2018-12-11 | 2019-04-26 | 南京天辰礼达电子科技有限公司 | A kind of pavement compaction digitlization construction system |
US11460385B2 (en) * | 2019-02-11 | 2022-10-04 | Ingios Geotechnics, Inc. | Compaction control system for and methods of accurately determining properties of compacted and/or existing ground materials |
CN111287047B (en) * | 2020-03-05 | 2021-11-12 | 山东沂南园区开发建设有限公司 | Compaction machinery for engineering |
US11785888B2 (en) * | 2020-08-11 | 2023-10-17 | Cnh Industrial America Llc | Combine loose soil detection sensor |
US20220242232A1 (en) | 2021-02-01 | 2022-08-04 | Caterpillar Paving Products Inc. | Controlling machine operation including limiting machine speed |
US20220410803A1 (en) * | 2021-06-23 | 2022-12-29 | Caterpillar Paving Products Inc. | Asphalt compactor birds eye camera integration |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5676493A (en) * | 1996-02-02 | 1997-10-14 | Terra Compactor Wheel Corp. | Compaction machine wheel |
US20070150147A1 (en) * | 2005-12-23 | 2007-06-28 | Rasmussen Terry L | Compactor using compaction value targets |
EP1897997A2 (en) * | 2006-09-07 | 2008-03-12 | Caterpillar Inc. | Method of operating a compactor machine via path planning based on compaction state data and mapping information |
US7428455B2 (en) * | 2004-10-12 | 2008-09-23 | Caterpillar Inc. | Compaction indication by effective rolling radius |
-
2010
- 2010-11-02 US US12/917,785 patent/US20120107045A1/en not_active Abandoned
-
2011
- 2011-10-31 WO PCT/US2011/058567 patent/WO2012061285A2/en active Application Filing
- 2011-10-31 DE DE112011103647T patent/DE112011103647T5/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5676493A (en) * | 1996-02-02 | 1997-10-14 | Terra Compactor Wheel Corp. | Compaction machine wheel |
US7428455B2 (en) * | 2004-10-12 | 2008-09-23 | Caterpillar Inc. | Compaction indication by effective rolling radius |
US20070150147A1 (en) * | 2005-12-23 | 2007-06-28 | Rasmussen Terry L | Compactor using compaction value targets |
EP1897997A2 (en) * | 2006-09-07 | 2008-03-12 | Caterpillar Inc. | Method of operating a compactor machine via path planning based on compaction state data and mapping information |
Also Published As
Publication number | Publication date |
---|---|
US20120107045A1 (en) | 2012-05-03 |
WO2012061285A2 (en) | 2012-05-10 |
DE112011103647T5 (en) | 2013-08-08 |
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