EP1026324A3 - Vibratory finishing machine - Google Patents

Vibratory finishing machine Download PDF

Info

Publication number
EP1026324A3
EP1026324A3 EP00101625A EP00101625A EP1026324A3 EP 1026324 A3 EP1026324 A3 EP 1026324A3 EP 00101625 A EP00101625 A EP 00101625A EP 00101625 A EP00101625 A EP 00101625A EP 1026324 A3 EP1026324 A3 EP 1026324A3
Authority
EP
European Patent Office
Prior art keywords
screw feeders
bitumen
finishing machine
vibratory finishing
deposited
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.)
Granted
Application number
EP00101625A
Other languages
German (de)
French (fr)
Other versions
EP1026324A2 (en
EP1026324B1 (en
Inventor
Romolo Bitelli
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.)
Caterpillar Paving Products Inc
Original Assignee
Bitelli SpA
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 Bitelli SpA filed Critical Bitelli SpA
Publication of EP1026324A2 publication Critical patent/EP1026324A2/en
Publication of EP1026324A3 publication Critical patent/EP1026324A3/en
Application granted granted Critical
Publication of EP1026324B1 publication Critical patent/EP1026324B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E01C19/22—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
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
    • E01C19/405—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers with spreading-out, levelling or smoothing means other than the tamping or vibrating means for compacting or smoothing, e.g. with screws for spreading-out the previously dumped material, with non-vibratory lengthwise reciprocated smoothing beam

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Repair (AREA)

Abstract

The finding produces a self-propelled vibratory finishing machine (1) for asphalting road surfaces (5) comprising a frame (2) which supports storage means (4) and distribution of the bitumen (B) to be deposited on the surfaces (5) comprising a pair of screw feeders (6) moved by a transmission unit (8) and pressing means (9) the deposited bitumen aggregate (B) set behind the screw feeders (6). Connected to the transmission unit and next to the screw feeders (6) there is a flow divider device (12) having surfaces (13, 14, 15, 16) symmetrically shaped to create at least one cutting edge (18) suited to aid the flow of bitumen (B) towards the screw feeders (6) <IMAGE>
EP00101625A 1999-02-01 2000-01-28 Vibratory finishing machine Expired - Lifetime EP1026324B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999VI000006U IT248739Y1 (en) 1999-02-01 1999-02-01 VIBRIN FINISHING MACHINE.
ITVI990006U 1999-02-01

Publications (3)

Publication Number Publication Date
EP1026324A2 EP1026324A2 (en) 2000-08-09
EP1026324A3 true EP1026324A3 (en) 2001-12-12
EP1026324B1 EP1026324B1 (en) 2005-11-09

Family

ID=11426887

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00101625A Expired - Lifetime EP1026324B1 (en) 1999-02-01 2000-01-28 Vibratory finishing machine

Country Status (4)

Country Link
EP (1) EP1026324B1 (en)
AT (1) ATE309415T1 (en)
DE (1) DE60023767T2 (en)
IT (1) IT248739Y1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102808369B (en) * 2012-05-29 2015-07-08 三一重工股份有限公司 Screed plate compaction beam, screed plate and paver
CN103526674B (en) * 2013-10-21 2015-11-04 戴纳派克（中国）压实摊铺设备有限公司 A kind of anti-segregation spiral distributor and paver
CN110700039A (en) * 2019-11-14 2020-01-17 中交一公局集团有限公司 Device and method for treating chemical slurry on surface of crushed stone

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232305A (en) * 1991-05-15 1993-08-03 Caterpillar Paving Products Inc. Paving material distribution system
US5531542A (en) * 1994-11-14 1996-07-02 Ingersoll-Rand Company Dual auger/conveyor drive for a paver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232305A (en) * 1991-05-15 1993-08-03 Caterpillar Paving Products Inc. Paving material distribution system
US5531542A (en) * 1994-11-14 1996-07-02 Ingersoll-Rand Company Dual auger/conveyor drive for a paver

Also Published As

Publication number Publication date
DE60023767D1 (en) 2005-12-15
ITVI990006U1 (en) 2000-08-01
DE60023767T2 (en) 2006-07-27
EP1026324A2 (en) 2000-08-09
IT248739Y1 (en) 2003-02-12
ATE309415T1 (en) 2005-11-15
EP1026324B1 (en) 2005-11-09

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