IT1174230B - Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua - Google Patents

Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua

Info

Publication number
IT1174230B
IT1174230B IT21737/84A IT2173784A IT1174230B IT 1174230 B IT1174230 B IT 1174230B IT 21737/84 A IT21737/84 A IT 21737/84A IT 2173784 A IT2173784 A IT 2173784A IT 1174230 B IT1174230 B IT 1174230B
Authority
IT
Italy
Prior art keywords
scarification
carrying
water jets
concrete layers
concrete
Prior art date
Application number
IT21737/84A
Other languages
English (en)
Other versions
IT8421737A0 (it
Inventor
Renzo Medeot
Original Assignee
Fip Ind
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 Fip Ind filed Critical Fip Ind
Priority to IT21737/84A priority Critical patent/IT1174230B/it
Publication of IT8421737A0 publication Critical patent/IT8421737A0/it
Priority to US06/746,954 priority patent/US4637656A/en
Priority to CA000485391A priority patent/CA1231987A/en
Priority to SE8503199A priority patent/SE461535B/sv
Priority to DE19853523795 priority patent/DE3523795A1/de
Priority to US06/852,177 priority patent/US4761037A/en
Application granted granted Critical
Publication of IT1174230B publication Critical patent/IT1174230B/it

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
    • 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
    • E01C23/121—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 non-powered tools, e.g. rippers
    • 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
    • E01C23/08—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/082—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using non-powered tools
    • 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
    • E01C23/128—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 hydrojets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
IT21737/84A 1984-07-03 1984-07-03 Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua IT1174230B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT21737/84A IT1174230B (it) 1984-07-03 1984-07-03 Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua
US06/746,954 US4637656A (en) 1984-07-03 1985-06-20 Water jet scarifying apparatus
CA000485391A CA1231987A (en) 1984-07-03 1985-06-26 Water jet scarifying apparatus
SE8503199A SE461535B (sv) 1984-07-03 1985-06-27 Apparat foer att medelst vattenstraalar avlaegsna skikt av betong saerskilt fraan vaegar
DE19853523795 DE3523795A1 (de) 1984-07-03 1985-07-03 Hydraulische skarifikationsvorrichtung
US06/852,177 US4761037A (en) 1984-07-03 1986-04-15 Water jet demolition apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21737/84A IT1174230B (it) 1984-07-03 1984-07-03 Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua

Publications (2)

Publication Number Publication Date
IT8421737A0 IT8421737A0 (it) 1984-07-03
IT1174230B true IT1174230B (it) 1987-07-01

Family

ID=11186161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21737/84A IT1174230B (it) 1984-07-03 1984-07-03 Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua

Country Status (5)

Country Link
US (2) US4637656A (it)
CA (1) CA1231987A (it)
DE (1) DE3523795A1 (it)
IT (1) IT1174230B (it)
SE (1) SE461535B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1174230B (it) * 1984-07-03 1987-07-01 Fip Ind Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua
US4793734A (en) * 1987-10-22 1988-12-27 Nlb Apparatus for removing structural concrete
US5016717A (en) * 1989-03-14 1991-05-21 Aqua-Vac Locators, Inc. Vacuum excavator
ATE148932T1 (de) * 1989-07-21 1997-02-15 Australian Stone Tech Verfahren und gerät zum schneiden von erosiven materialien unter benutzung von hochdruckwasser
FR2662193B1 (fr) * 1990-05-21 1992-10-30 Colas Sa Dispositif d'epandage d'un materiau fluide, notamment d'une emulsion d'accrochage d'enrobes bitumineux et machine de construction de chaussees comportant un tel dispositif.
FR2665717B1 (fr) * 1990-08-08 1993-08-06 Colas Sa Dispositif d'epandage d'une substance fluide et machine permettant l'application simultanee de cette substance et du revetement d'une chaussee.
SE466899B (sv) * 1990-08-24 1992-04-27 Aquajet Systems Ab Anordning foer materialavlaegsnande bearbetning av ett materialskikt, saerskilt ett betongskikt
US5574244A (en) * 1994-11-16 1996-11-12 Associated Universities, Inc. Hypervelocity cutting machine and method
US5752783A (en) * 1996-02-20 1998-05-19 Blaw-Knox Construction Equipment Corporation Paver with radar screed control
DE19616035C1 (de) * 1996-04-23 1997-07-17 Rwk Kalk Ag Wasser-Bedüsungs-Vorrichtung zum Entfernen von Verunreinigungen auf stückigem Gut
SE508821C2 (sv) * 1996-10-08 1998-11-09 Aquajet Systems Holding Ab Anordning och förfarande för förflyttning av ett objekt samt användning vid materialavlägsnande bearbetning av ett materialskikt, särskilt ett betongskikt
AU2508100A (en) * 1999-01-20 2000-08-07 Vacuum Sales, Inc. Hydrodemolition apparatus for degrading a target
US6273512B1 (en) 1999-09-09 2001-08-14 Robert C. Rajewski Hydrovac excavating blast wand
SE520866C2 (sv) * 2000-10-13 2003-09-09 Conjet Ab Sätt att styra en betongbearbetningsmaskin
US7798745B2 (en) * 2007-08-20 2010-09-21 Hall David R Nozzle for a pavement reconditioning machine
US8748695B2 (en) 2008-07-23 2014-06-10 Pioneer Hi-Bred International, Inc. Molecular markers linked to PPO inhibitor tolerance in soybeans
NL2003333A (en) * 2008-10-23 2010-04-26 Asml Netherlands Bv Fluid handling structure, lithographic apparatus and device manufacturing method.
CN113564987A (zh) * 2021-08-13 2021-10-29 李维维 一种同步碎石封层摊铺机及施工方法
CN113463477A (zh) * 2021-08-13 2021-10-01 李维维 一种微表处摊铺机及施工方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347597A (en) * 1965-10-23 1967-10-17 Robert B Holifield Jet cleaning apparatus and groove router for concrete pavements
US3539234A (en) * 1966-08-31 1970-11-10 Illinois Tool Works Bushing
GB1279399A (en) * 1968-12-03 1972-06-28 British Petroleum Co Nozzle
US3598446A (en) * 1969-06-11 1971-08-10 Concut Inc Pavement surfacing machine with vacuum water recovery system
BE789133A (fr) * 1971-09-22 1973-01-15 Klarcrete Ltd Machine a niveler les routes
NL145516B (nl) * 1972-03-14 1975-04-15 Stork Koninklijke Maschf Inrichting voor het ontgassen van water.
US3879149A (en) * 1972-09-18 1975-04-22 Barber Greene Co Method and apparatus for providing grade control for the screed of a paver or the like
US3790214A (en) * 1972-09-29 1974-02-05 O Kilroy Hydraulic mining system
US3923341A (en) * 1974-08-16 1975-12-02 Engelhard Min & Chem Liquid pick-up unit and method for a pavement grooving machine
US4081200A (en) * 1976-12-10 1978-03-28 Flow Industries, Inc. Method and apparatus to remove structural concrete
DE3005486C2 (de) * 1980-02-14 1985-06-05 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Werkzeug für die hydraulische Gewinnung oder schneidende Bearbeitung von mineralischen Rohstoffen bzw. bituminösen Materialien
US4473319A (en) * 1982-04-27 1984-09-25 Surface Dynamics Inc. Controlled resurfacing of roads and the like
SE451742B (sv) * 1984-03-27 1987-10-26 Atlas Copco Ab Anordning for borttagande av forsvagad betong
IT1174230B (it) * 1984-07-03 1987-07-01 Fip Ind Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua

Also Published As

Publication number Publication date
US4761037A (en) 1988-08-02
IT8421737A0 (it) 1984-07-03
SE8503199L (sv) 1986-01-04
CA1231987A (en) 1988-01-26
SE8503199D0 (sv) 1985-06-27
US4637656A (en) 1987-01-20
DE3523795C2 (it) 1991-09-05
SE461535B (sv) 1990-02-26
DE3523795A1 (de) 1986-01-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970724