EP4317587A4 - ASPHALT FINISHER AND ROAD SURFACE PAVING SYSTEM - Google Patents

ASPHALT FINISHER AND ROAD SURFACE PAVING SYSTEM Download PDF

Info

Publication number
EP4317587A4
EP4317587A4 EP22781188.2A EP22781188A EP4317587A4 EP 4317587 A4 EP4317587 A4 EP 4317587A4 EP 22781188 A EP22781188 A EP 22781188A EP 4317587 A4 EP4317587 A4 EP 4317587A4
Authority
EP
European Patent Office
Prior art keywords
road surface
asphalt finisher
paving system
surface paving
finisher
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.)
Pending
Application number
EP22781188.2A
Other languages
German (de)
French (fr)
Other versions
EP4317587A1 (en
Inventor
Kazuaki Hagiwara
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.)
Sumitomo SHI Construction Machinery Co Ltd
Original Assignee
Sumitomo SHI Construction Machinery Co Ltd
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 Sumitomo SHI Construction Machinery Co Ltd filed Critical Sumitomo SHI Construction Machinery Co Ltd
Publication of EP4317587A1 publication Critical patent/EP4317587A1/en
Publication of EP4317587A4 publication Critical patent/EP4317587A4/en
Pending legal-status Critical Current

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
    • E01C19/48—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 laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
    • 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
    • E01C19/004—Devices for guiding or controlling the machines along a predetermined path
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
EP22781188.2A 2021-03-31 2022-03-30 ASPHALT FINISHER AND ROAD SURFACE PAVING SYSTEM Pending EP4317587A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021062375 2021-03-31
JP2021062390 2021-03-31
JP2021062381 2021-03-31
JP2021062382 2021-03-31
PCT/JP2022/016304 WO2022210978A1 (en) 2021-03-31 2022-03-30 Asphalt finisher and road surface paving system

Publications (2)

Publication Number Publication Date
EP4317587A1 EP4317587A1 (en) 2024-02-07
EP4317587A4 true EP4317587A4 (en) 2024-12-11

Family

ID=83459630

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22781188.2A Pending EP4317587A4 (en) 2021-03-31 2022-03-30 ASPHALT FINISHER AND ROAD SURFACE PAVING SYSTEM

Country Status (3)

Country Link
EP (1) EP4317587A4 (en)
JP (1) JP7635505B2 (en)
WO (1) WO2022210978A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024073926A (en) * 2022-11-18 2024-05-30 住友建機株式会社 Asphalt finisher
JP7806309B2 (en) * 2023-01-26 2026-01-26 日本国土開発株式会社 construction equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH057290Y2 (en) * 1987-10-06 1993-02-24
JPH083445Y2 (en) * 1993-04-09 1996-01-31 建設省東北地方建設局長 Dump truck guidance device for pavement construction vehicles
EP2514871B1 (en) * 2011-04-18 2016-05-11 Joseph Vögele AG Method for laying and compacting an asphalt layer
JP6748602B2 (en) * 2017-05-09 2020-09-02 鹿島道路株式会社 Vehicle guidance system
JP7385650B2 (en) * 2019-03-25 2023-11-22 住友建機株式会社 Road machine display device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
EP4317587A1 (en) 2024-02-07
JP7635505B2 (en) 2025-02-26
WO2022210978A1 (en) 2022-10-06
JPWO2022210978A1 (en) 2022-10-06

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