WO1995016255A9 - Dispositif indicateur - Google Patents

Dispositif indicateur

Info

Publication number
WO1995016255A9
WO1995016255A9 PCT/NZ1994/000141 NZ9400141W WO9516255A9 WO 1995016255 A9 WO1995016255 A9 WO 1995016255A9 NZ 9400141 W NZ9400141 W NZ 9400141W WO 9516255 A9 WO9516255 A9 WO 9516255A9
Authority
WO
WIPO (PCT)
Prior art keywords
base member
indicator device
escutcheon
face
indicia
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
PCT/NZ1994/000141
Other languages
English (en)
Other versions
WO1995016255A1 (fr
Filing date
Publication date
Application filed filed Critical
Priority to AU12054/95A priority Critical patent/AU1205495A/en
Publication of WO1995016255A1 publication Critical patent/WO1995016255A1/fr
Publication of WO1995016255A9 publication Critical patent/WO1995016255A9/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Definitions

  • This invention relates to an improved indicator device and in particular the invention relates to an indicator device which is particularly adapted to be directly attached to a surface and which has the facility to display a variety of indicia and which is able to substantially protect the displayed indicia from damage.
  • plaques which can be formed of metal or of a plastics material and on which indicia can be either cast, inscribed or written.
  • Such plaques are generally utilized to be fixed for instance to the walls of buildings, to walls, posts, fences and the like to display information.
  • the fixing for such plaques is often screws or the like which have exposed heads and which therefore invite the unwanted removal of the plaque.
  • a further disadvantage with known indicator devices is that the face carrying the information or indicia is exposed and consequently is subject to the effects of the weather particularly if the indicator is located in an outdoor situation.
  • indicator devices which can have a reflecting surface and which are generally of a disk shape and which can be used for instance for road marking.
  • Such indicators generally have a reflectorized surface on one face and a suitable adhesive on the other face so that the disk can be permanently attached by the adhesive to a surface such as the road.
  • a major disadvantage with known indicator devices is that if they are to display indicia and the device is to be located where they are accessible or liable to damage or wear, then the indicia has to be of a permanent nature. This is usually effected by inscribing or casting the indicia on the exposed face of the indicator device during the manufacture of the indicator device. This severely limits the versatility of the indicator device.
  • one form of the invention may be said to comprise an indicator device consisting of: a base member adapted to be secured to a surface, an escutcheon, at least a portion of which is substantially transparent, the said escutcheon being adapted to be secured to the base member, and a display member to receive and display indicia and to be positioned between the said base member and the escutcheon.
  • Fig. 1 is a plan view of one preferred form of the indicator device
  • Fig. 2 is a side elevation of the indicator device shown in Fig. 1
  • Fig. 3 is a se ⁇ ional view along the line III-III of Fig. 1
  • Fig. 4 is an exploded view of the preferred form of the indicator device shown in Fig. 1.
  • the indicator device is preferably formed of a number of elements which are more particularly illustrated in Fig. 4.
  • the indicator device includes an escutcheon 10 which is preferably formed from a clear or substantially clear plastics material such as a ultraviolet rated polycarbonate material.
  • the escutcheon as indicated in the drawing is essentially circular and is of a dished formation and has a rim 11 which depends from the face of the escutcheon.
  • a display member 12 is also of a circular formation and may be formed from a suitable metal sheet or a plastics material, cardboard or the like.
  • the obverse face of the display member is essentially planar and is so formed or coated that indicia such as that indicated at 13 may be inscribed on the face.
  • the display member when the indicator device is intended to point to a desired location, can include an outline such as the arrow 13.
  • the space on the display member bounded by the outline of the arrow may include an area divided into a chart 13b to assist in the setting out the indicia which is to be additionally displayed within the chart.
  • the display member 12 may have suitable adhesive material which may be of a removable or permanent variety located on the reverse face so that the display member can be presented to and adhered to a base member 15.
  • the base member may also be formed of a plastics material and has a rim 16 which has a bevel edge 16a so that when the escutcheon 10 is applied to the base member 15, the rim 11 of the escutcheon may pass over the rim 1 of the base plate and the lower edge of the rim 11 of the escutcheon will snap under the bevel edge 16a so that the escutcheon 10 will be firmly attached to the base plate 16.
  • any information that may be written on, placed on or inscribed on the obverse face of the display member 12 will then be housed and so prote ⁇ ed between the escutcheon 11 and the base member 15. Since the escutcheon 10 is formed of a transparent material, the indicia displayed on the face of the display member 12 will be readily visible.
  • One method comprises forming a mounting hole 21 in the base member 15 through which a screw such as that indicated at 22 may be passed. If the surface 20 is of a material that will accept a screw, then the screw 22 can be screwed dire ⁇ ly into the surface 20. If the composition of the surface is such that the screw cannot be dire ⁇ ly screwed into the surface, then a hole 23 can be first formed which may or may not be tapped to receive the threaded shank of the screw which in such a case can be a machine screw rather than the wood type screw indicated at 22.
  • Another method of attaching the base plate to the surface 20 may consist, for instance, in forming a hole 23 in the surface and then placing within the hole a suitable sleeve such as that indicated at 24 with the sleeve having an axial hole as indicated in the drawings. If the sleeve is formed of a suitable composition, the screw 22 can be screwed dire ⁇ ly into the axial hole in the sleeve 24.
  • Another method of attaching the indicator to a surface consists in utilising a suitable adhesive in conjun ⁇ ion with the base member 15.
  • a suitable adhesive in conjun ⁇ ion with the base member 15.
  • Various forms of adhesives can be utilized and one preferred form comprises an air curing epoxy adhesive.
  • the adhesive is spread onto a suitable sealing member 31 and the adhesive is located between a second sealing member 32.
  • One form of composition of the sealing members 31 and 32 may be a metal or a metal foil or an air impervious plastics material so that after the adhesive has been placed on the sealing member 31, the sealing member 32 can be placed to cover the adhesive and the first sealing member 31. The edges of the two sealing members 31 and 32 are then suitably adhered to each other to retain the adhesive out of conta ⁇ with the air.
  • the sealing member 32 may be permanently attached, such as by additional adhesive indicated at 33, to the underside of the base member 15.
  • the underside of the base member 15 is rebated as at 15a to accommodate the adhesive and to enable a minimum gap to exist between the base member 15 and the surface 20 after the base member has been adhered to the surface.
  • the seal member 31 can be removed to expose the adhesive 30 which will then enable the base member 15 to be placed on and thus adhered to the surface.
  • indicia can be inscribed on the display member which is placed on the base member and the escutcheon 10 can then be attached to the base member 15.
  • a series of spikes or similar protuberances 31 proje ⁇ from the reverse face of the base member with the protuberances being so formed that when the base member has been placed on a surface to which the indicator device is to be secured, the protuberances will engage on the said surface to assist in resisting movement of the indicator device on the said surface.
  • the display member can be in the form of a self- adhesive label.
  • part or all of the obverse face of the label can be coated with the adhesive which will normally be prote ⁇ ed by a release sheet.
  • the label can then be adhered dire ⁇ ly to the underside of the escutcheon thereby substantially eliminating the possibility of condensation occurring between the escutcheon and the label.
  • the indicator device as herein described is of a disk formation, in that it is essentially circular in outline, the indicator device can be manufactured in any other desired shape such as a polygonal shape or any suitable geometric or non- geometric shape.
  • the indicator device as herein described can have many uses. For instance it can mark the presence of underground services for ready identification by utility field workers, contra ⁇ ors and the like.
  • the indicator device can, by reason of the arrow and other indicia on the visible face, also provide an accurate indication as a back up to, for instance survey plans.
  • the indicator device itself can be refle ⁇ orized and or the indicia displayed by the device can be refle ⁇ orized to aid identification and interpretation at night.
  • the indicator device Because of the form of the indicator device, although it is simple to assemble and be located at the desired place, it will be difficult to illegally remove the device from the site because the fixing device is not accessible.
  • the indicator device can be constru ⁇ ed from for instance a tough plastics material, high resistance is provided against damage by accident or deliberately such as by vandalism.
  • the plastics material can also be chosen so the indicator device will resist deterioration by the effe ⁇ s of weather, such as sun, rain and wind and in this regard to comparatively smooth exterior will resist the accumulation of dirt and dust when the indicator device is exposed to the weather.
  • all or part of the visible face of the indicator device can be coloured or colour coded.

Abstract

Un dispositif indicateur, conçu principalement pour l'extérieur, peut renfermer un signal de façon à le protéger de tout dégât tout en le rendant très visible. Ce dispositif consiste en une rondelle (10), dont une partie est transparente, conçue de façon à s'encliqueter sur le pourtour d'une base (15) pour recouvrir au moins une face de celle-ci. Un élément afficheur (12) pouvant porter des repères peut être disposé sur cette base (15), de façon que ces repères soient visibles au travers de la partie transparente de la rondelle (10). Un dispositif permet de fixer cette base (15) sur une surface.
PCT/NZ1994/000141 1993-12-10 1994-12-09 Dispositif indicateur Ceased WO1995016255A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU12054/95A AU1205495A (en) 1993-12-10 1994-12-09 Indicator device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ25043093 1993-12-10
NZ250430 1993-12-10

Publications (2)

Publication Number Publication Date
WO1995016255A1 WO1995016255A1 (fr) 1995-06-15
WO1995016255A9 true WO1995016255A9 (fr) 1995-08-03

Family

ID=19924586

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NZ1994/000141 Ceased WO1995016255A1 (fr) 1993-12-10 1994-12-09 Dispositif indicateur

Country Status (2)

Country Link
AU (1) AU1205495A (fr)
WO (1) WO1995016255A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010172A6 (nl) * 1996-04-25 1998-02-03 Thant Constructie Naamloze Ven Markeerstip.
DE19635995A1 (de) * 1996-09-05 1998-03-12 Adolf Wuerth Gmbh & Co Kg Werkzeugsystem
EP0839960A3 (fr) * 1996-10-30 1998-05-27 The D. Pharo Family Limited Partnership Système de guidage et de reconnaissance de la position de personnes
DE102018105342A1 (de) * 2018-03-08 2019-09-12 3A Composites Gmbh Anzeigetafel, insbesondere Verkehrsschild

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB360761A (en) * 1931-02-03 1931-11-12 Alfred Leonard Walton Improvements in reflecting signals for use on roadways
GB528363A (en) * 1938-08-10 1940-10-28 Arthur Becker Improvements in and relating to ground reflectors
FR1243934A (fr) * 1959-09-11 1960-10-21 Holophane Plot réfléchissant, notamment pour pistes d'aviation
US3407523A (en) * 1966-09-01 1968-10-29 Emanuel A. Winston Identification device
GB1527263A (en) * 1977-05-12 1978-10-04 Kenure Ltd J Identification tag
AU7366991A (en) * 1990-04-12 1991-10-17 Pilkington Flat Glass (Sa) (Proprietary) Limited A road marker device
GB2248334A (en) * 1990-09-26 1992-04-01 Edwards A C Plc Display sign
DE69211505T2 (de) * 1991-11-29 1996-10-10 Roadmarkers S A Proprietary Lt Markierungsnagel

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