EP0109303A3 - Apparatus for and method of controlling rate of deposition of material from a moving vehicle - Google Patents

Apparatus for and method of controlling rate of deposition of material from a moving vehicle Download PDF

Info

Publication number
EP0109303A3
EP0109303A3 EP83306944A EP83306944A EP0109303A3 EP 0109303 A3 EP0109303 A3 EP 0109303A3 EP 83306944 A EP83306944 A EP 83306944A EP 83306944 A EP83306944 A EP 83306944A EP 0109303 A3 EP0109303 A3 EP 0109303A3
Authority
EP
European Patent Office
Prior art keywords
speed
deposition
moving vehicle
converter
substance
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.)
Ceased
Application number
EP83306944A
Other languages
German (de)
French (fr)
Other versions
EP0109303A2 (en
Inventor
Gary L. Mark
Kenneth Wands
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.)
REDLAND PRISMO Corp
Original Assignee
REDLAND PRISMO Corp
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 REDLAND PRISMO Corp filed Critical REDLAND PRISMO Corp
Publication of EP0109303A2 publication Critical patent/EP0109303A2/en
Publication of EP0109303A3 publication Critical patent/EP0109303A3/en
Ceased 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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
    • E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
    • E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
    • E01C23/222—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying specially adapted for automatic spraying of interrupted, individual or variable markings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/06—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump the delivery being related to the movement of a vehicle, e.g. the pump being driven by a vehicle wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Special Spraying Apparatus (AREA)
  • Spray Control Apparatus (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Apparatus for and method of spraying a substance such as paint onto a road surface or the like to form a coating of uniform thickness in which the speed of the vehicle (10) mounting the system is detected and a speed signal produced which controls air flow through a variable flow air valve (34) to a diaphragm air pump (50) which supplies paint or other substance to a spray gun (22, 24). The speed is detected by a road wheel (40) which feeds a train of pulses to a frequency to D.C. converter (39). The converter (39) produces an electrical signal which controls a transducer (44) for controlling the variable air valve (34).
EP83306944A 1982-11-15 1983-11-14 Apparatus for and method of controlling rate of deposition of material from a moving vehicle Ceased EP0109303A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44186482A 1982-11-15 1982-11-15
US441864 1982-11-15

Publications (2)

Publication Number Publication Date
EP0109303A2 EP0109303A2 (en) 1984-05-23
EP0109303A3 true EP0109303A3 (en) 1984-11-07

Family

ID=23754600

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83306944A Ceased EP0109303A3 (en) 1982-11-15 1983-11-14 Apparatus for and method of controlling rate of deposition of material from a moving vehicle

Country Status (2)

Country Link
EP (1) EP0109303A3 (en)
JP (1) JPS59145804A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2504854B2 (en) * 1990-04-09 1996-06-05 株式会社ダイア Road line drawing device
FR2662193B1 (en) * 1990-05-21 1992-10-30 Colas Sa DEVICE FOR SPREADING A FLUID MATERIAL, IN PARTICULAR A BITUMINOUS MIXING EMULSION, AND PAVEMENT CONSTRUCTION MACHINE COMPRISING SUCH A DEVICE.
FR2665717B1 (en) * 1990-08-08 1993-08-06 Colas Sa DEVICE FOR SPREADING A FLUID SUBSTANCE AND MACHINE FOR THE SIMULTANEOUS APPLICATION OF SUCH SUBSTANCE AND COATING OF A PAVEMENT.
DK79496A (en) * 1996-07-17 1998-01-18 Borum Ind A S Installations for the application of markings on a fixed carriageway system, such as the application of road marking strips
KR100400820B1 (en) * 2000-10-25 2003-10-10 하스라인기계건설 주식회사 A spread machine for a lane
WO2003060430A2 (en) * 2002-01-15 2003-07-24 Graco Minnesota Inc. Line striper sensor and display system
US6827524B2 (en) * 2002-07-26 2004-12-07 Ingersoll-Rand Company Controller for a compacting vehicle wetting system
CN107497634A (en) * 2016-06-14 2017-12-22 珠海格力电器股份有限公司 Dispensing and coating system
BE1030124B1 (en) * 2021-12-27 2023-07-26 Trafiroad Nv METHOD AND DEVICE FOR OPTIMIZING THE FLEXIBILITY BETWEEN SOLVENT-BASED AND WATER-BASED COATINGS FOR ROAD MARKINGS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB792060A (en) * 1955-07-11 1958-03-19 Aerostyle Ltd Improvements in and relating to wheeled machines for marking lines on roads and the like
GB946541A (en) * 1959-06-11 1964-01-15 Sandall Prec Company Ltd Improvements in or relating to the spraying of marking substances on to roads and other surfaces
US4247045A (en) * 1979-04-20 1981-01-27 Prismo Universal Corporation Automatic volume control system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB792060A (en) * 1955-07-11 1958-03-19 Aerostyle Ltd Improvements in and relating to wheeled machines for marking lines on roads and the like
GB946541A (en) * 1959-06-11 1964-01-15 Sandall Prec Company Ltd Improvements in or relating to the spraying of marking substances on to roads and other surfaces
US4247045A (en) * 1979-04-20 1981-01-27 Prismo Universal Corporation Automatic volume control system

Also Published As

Publication number Publication date
EP0109303A2 (en) 1984-05-23
JPS59145804A (en) 1984-08-21

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): CH DE FR GB LI

17P Request for examination filed

Effective date: 19850417

17Q First examination report despatched

Effective date: 19860122

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19880415

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WANDS, KENNETH

Inventor name: MARK, GARY L.