PT2191903E - Method for maintaining the constancy of marking line width and marking machine for applying the method - Google Patents

Method for maintaining the constancy of marking line width and marking machine for applying the method Download PDF

Info

Publication number
PT2191903E
PT2191903E PT09176988T PT09176988T PT2191903E PT 2191903 E PT2191903 E PT 2191903E PT 09176988 T PT09176988 T PT 09176988T PT 09176988 T PT09176988 T PT 09176988T PT 2191903 E PT2191903 E PT 2191903E
Authority
PT
Portugal
Prior art keywords
marking
nozzle
line width
controlled
constancy
Prior art date
Application number
PT09176988T
Other languages
Portuguese (pt)
Inventor
Frank Hofmann
Original Assignee
Hofmann Gmbh Maschinenfabrik Und Vertrieb
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 Hofmann Gmbh Maschinenfabrik Und Vertrieb filed Critical Hofmann Gmbh Maschinenfabrik Und Vertrieb
Publication of PT2191903E publication Critical patent/PT2191903E/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/005—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68—Arrangements for adjusting the position of spray heads
    • 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
    • B05B9/007—At least a part of the apparatus, e.g. a container, being provided with means, e.g. wheels, for allowing its displacement relative to the ground
    • 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
    • B05B9/01—Spray pistols, discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm

Landscapes

  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Spray Control Apparatus (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • General Factory Administration (AREA)
  • Tyre Moulding (AREA)
  • Duplication Or Marking (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Dot-Matrix Printers And Others (AREA)

Abstract

The method involves injecting marking line color e.g. yellow, on a surface (14) to be marked using an injection nozzle (6) of a marking machine (1), where the line color is under injection pressure. Position of the nozzle is controlled based on marked surface with the help of injection pressure of fluid, and marking line width is controlled by keeping the injection pressure at constant level. Distance (A) of the nozzle on the marked surface is controlled, and rotational position of the nozzle is controlled around vertical axis relative to the marked surface. An independent claim is also included for a marking machine comprising an injection nozzle.
PT09176988T 2008-11-28 2009-11-25 Method for maintaining the constancy of marking line width and marking machine for applying the method PT2191903E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008059557A DE102008059557A1 (en) 2008-11-28 2008-11-28 Method for keeping constant the marking line width at a marking line color on a marking surface to be marked marking machines and marking machine for performing the method

Publications (1)

Publication Number Publication Date
PT2191903E true PT2191903E (en) 2011-10-17

Family

ID=41668279

Family Applications (1)

Application Number Title Priority Date Filing Date
PT09176988T PT2191903E (en) 2008-11-28 2009-11-25 Method for maintaining the constancy of marking line width and marking machine for applying the method

Country Status (6)

Country Link
EP (1) EP2191903B1 (en)
AT (1) ATE518598T1 (en)
DE (1) DE102008059557A1 (en)
DK (1) DK2191903T3 (en)
ES (1) ES2369644T3 (en)
PT (1) PT2191903E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013003069A1 (en) 2013-02-22 2014-08-28 Grün GmbH Spezialmaschinenfabrik Method for maintaining constant width of line of machine for renewing e.g. warning lines on e.g. road, involves differentiating pressure value and temperature of substance to determine correct value for vertical adjustment of spray head
DK3428342T3 (en) 2017-07-12 2020-12-21 Hofmann Gmbh Maschf Und Vertrieb Method of keeping a marking line to be applied by a road marking machine constant and road marking machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435213A1 (en) * 1984-09-26 1986-04-03 Walter Hofmann GmbH, 2084 Rellingen Arrangement for automatically keeping constant the thickness of the layer of marking lines or the like
DE3920774A1 (en) * 1989-06-24 1991-01-10 Ver Glaswerke Gmbh CASTING DEVICE FOR CASTING TRANSPARENT PLASTIC LAYERS WITH A COLORED FILTER TAPE
GB2260153A (en) * 1991-10-01 1993-04-07 Jan Josef Korab Line marking machine
DE4423304C1 (en) * 1994-07-02 1995-10-05 Hofmann Walter Maschf Method for airless spraying of road markings
DE19727622C1 (en) * 1997-06-28 1998-10-22 Hofmann Walter Maschf Road surface marking machine for providing road markings for road traffic
DE19750359A1 (en) * 1997-11-14 1999-06-02 Ralf Horst Vogelsang Controlling pre-set layer thickness of markings applied to road or footpath by vehicle
JP4512680B2 (en) * 2003-03-18 2010-07-28 兵神装備株式会社 Material supply system
DE10333121B4 (en) * 2003-07-21 2006-01-19 Kodak Polychrome Graphics Gmbh Apparatus and method for coating material

Also Published As

Publication number Publication date
DK2191903T3 (en) 2011-10-31
EP2191903B1 (en) 2011-08-03
ATE518598T1 (en) 2011-08-15
DE102008059557A1 (en) 2010-06-02
EP2191903A1 (en) 2010-06-02
ES2369644T3 (en) 2011-12-02

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