Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
  • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
  • B26B5/00—Hand knives with one or more detachable blades
  • B26B5/008—Hand knives with one or more detachable blades for performing several incisions simultaneously; for cutting cubes
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
  • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
  • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
  • B26B29/06—Arrangements for guiding hand cutting tools
• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
  • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
  • G09F15/02—Bills, posters, or the like therefor
• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
  • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards

Definitions

• This invention relates to improvements in displaying means and panels and means of cutting display means and panels therefor and more particularly, but not exclusively to a sheet-type material and cutting tool therefor.
• the object of the present invention is to provide a display means or panels and a method for preparing the said display means or panels, which can provide a relatively simple and effective display means and method thereof.
• the object of the invention is to achieve a display means which is able to provide in use a substantially rigid surface to carry the necessary display, but which can also be readily transported and stored.
• a display means comprising corrugated or fluted sheet material having a display surface and a support surface, wherein one or both surfaces have a plurality of cut-outs or slits provided substantially in the same axis as the corrugations or flutes so as to enable said display means to be rollable.
• a display means comprising corrugated or fluted sheet material having a display surface and a support surface in which one or both surfaces have a plurality of cut-outs or slits provided substantially in the same axis as the corrugations or flutes and wherein an adhesive means is applied to the display surface and thereafter a print or other image substrate is adhered to the display surface.
• a display means as aforesaid wherein the said support surface has a plurality of cuts or slits in the said surface in the same axis as the corrugation or flutes, so as to reduce the surface tension of the said support surface and render the sheet material non-rigid unless otherwise framed or secured and at such time to provide a substantially planar display surface.
• a panel means comprising corrugate- ⁇ l or fluted sheet material wherein one or both surfaces have a plurality of cut-outs or slits provided substantially in the same axis as the corrugations or flutes so as to enable said panel means to be deformably erected.
• a cutting tool for slitting or cutting a corrugated or fluted sheet material comprising a guide means, engageable within at least one corrugation or flute, and at least one blade means controllable by said guide means to engage with and slit or cut the or a respective corrugation or flute.
• Figure 1t shows a cross-sectional end view of a display means according to one possible embodiment of the invention showing a single slit in each corrugation in only one surface of the display means.
• Figure 2t shows a display means according to Figure 1 in the same cross-sectional end view wherein channels are cut into every second corrugation or flute in only one surface of the display means.
• Figure 3 shows a display means according to Figure 1 in the same cross-sectional end view wherein channels are cut into every second corrugation or flute on both surfaces of the display medium.
• Figure 4 shows a perspective view of the corrugated or fluted sheet materials.
• Figure 5 shows a cross-sectional view of the display means wherein no channels have been cut having a print or image substrate mounted on the display side.
• Figure 6 shows a cross-sectional view of the display means wherein channels are cut in every second corrugation or flute on both surfaces having a print or image substrate mounted on the display surface.
• Figure 7 shows a side view of a possible embodiment of the cutting tool.
• Figure 8 shows an end view of the cutting tool of Figure 7.
• Figure 9 shows a side perspective view of a possible embodiment of the cutting tool in which six cutting blades are mounted in parallel.
• the present invention relates to display means and a method of forming or otherwise cutting the display means which in one embodiment thereof is particularly suitable for use in sheet type display means for promotional and advertising purposes.
• the present invention has applications wherever the varied and efficient direction of display materials is required whether for temporary or permanent purposes.
• the present invention is adapted for the display of a variety of types of display means.
• display means may be described as various types of sheet-like material which include photographic materials, laminated photographic materials, self-screen materials, off-set printed materials and other image substrates. While reference is made to "sheet materials", it will be appreciated that such materials may be retained in a substantially planar form or other embodiments formed into any possible shaped form, for example a tubular column. Such shaped forms may be achieved for example by means of a template allowing varied and efficient display purposes.
• the panel means of the present invention may comprise a deformable sheet material adapted for use in modelling, building or construction, for example, in creating shaped or contoured formations. Accordingly, the panels may be used as a die or mould, for example, in forming concrete or plastic structures or in a permanent structure of a desired shape.
• a corrugated or fluted sheet material is referenced by 1, which shows a plurality of corrugations or flutes 2, it is seen that such flutes run parallel one to the other.
• the sheet material comprises a continuous display surface 3 and a support surface 4. It will be appreciated that in the Figure 4 embodiment, the support surface is continuous rather than non-continuous as required in the.invention.
• the sheet material has a layer of fastening means such as VELCRO (Trade Mark) 5 which is shown to be inserted in a channel in the support surface 4, so as to be flush with the said surface.
• Surface 4 may be used to secure the sheet material to either another sheet of material or like securement means. In this way, the sheet material may be maintained in a rigid state for display purposes.
• Figure 1 shows a cross-sectional end view of the sheet material.
• Display surface 3 is to be shown to be substantially continuous while support surface 4 is shown to be non-continuous, having a plurality of cut-outs or slits 6.
• each corrugation or flute has a cut or slit in the rear surface.
• Figure 1 and Figure 2 embodiments are simply two examples of how the support surface may be cut. It will be seen that a cut or slit may be placed in every third or fourth corrugation, or for that ma ter, whichever corrugation is required, whether those corrugations be on one or other or both surfaces.
• the sheet material 1 may be rolled in the direction of A in Figure 2 or in either direction in Figure 3.
• the cut-outs or slits may range in the case of relatively small display mean from approximately 0.1 mm to 2 mm each. In the case of larger panels the slits may themselves be larger.
• the width of the cut-out or slit will vary depending on the degree to which the sheet material needs to be rolled. Obviously, if it is to be desirable to roll the sheet material into a column for storage, the slits will need to be relatively wide. If on the other hand, it is only necessary for the sheet material to be rendered into an arcuate shape, then very narrow slits only will be required.
• Figure 6 shows the print or image substrate 8 covered by a layer of plastic laminate 9, adhering to a carrier sheet coated on both sides with adhesive 10, which in turn is applied to the display surface of the display means 3.
• FIGS 7 and 8 show such a tool for cutting a single slit or cut.
• the cutting tool 9 has a handle 10, blade 11, adjustment means 12 and guide means 13.
• Figure 9 is a side perspective view of a further possible embodiment of the cutting tool with three guide means 13.
• Each guide means can be seen to have two cutting blades 11a and lib positioned either side, parallel to each other and rearwardly adjacent to guide means 13.
• the handle is integrally formed with and positioned substantially perpendicular to the guide means 13. Blade means 11a and lib attached to cutting tool 9 by way of nut and bolt as shown in Figures 7 and 8.
• the guide means 13 may be placed in any one flute or corrugation.
• the cutting tool may then be drawn towards the user.
• the two blades 11(a) and 11(b) would then cut a channel in the support surface of the display material. Any number of slits or channels could then be cut out of either or both of the surfaces of the display means.
• FIG. 9 is a side perspective view of a cutting tool means with six blade means.
• Such cutting tools with multiple blades would allow a plurality of slits or cuts to be made simultaneously in the support surface of the display material, by placing the guide means 13 in the equivalent number of flutes or corrugations and drawing the cutting tool towards the user.
• the corrugated or fluted sheet material may be placed horizontally on a table or vertically on a support, and the cutting tool 9 may then be applied to the upward facing surface of the sheet material.
• the blades 11 may be removed and replaced.
• the cutting tool has behind the leading edge of the blades a curved or arcuate recess such that when in use cut sheet material is caused to spiral up in the direction of arrow B. In this way clogging of the cutting tool is minimised.
• the cutting tool means may be used continuously and the cut material may be disposed of in any suitable way.
• the cutting tool may be mechanised and be operated by any mechanised or automated machine, whereby blades are run across the sheet material to provide the necessary slits or channels.
• corrugated or fluted material of the type described may be manufactured or formed from the outset with the preformed slits. In this case, the cutting of slits or channels might not be required.
• suitable sheet material may be formed by cutting corrugated or flute sheet material in half along the line C of Figure 4. In this way, essentially two usable sheets of material will be provided. Such a process may be more complicated if cutting needs to take place, but if it is formed in the first place, then the process will be simplified.

Landscapes

• Engineering & Computer Science (AREA)
• Life Sciences & Earth Sciences (AREA)
• Forests & Forestry (AREA)
• Mechanical Engineering (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Devices For Indicating Variable Information By Combining Individual Elements (AREA)
• Laminated Bodies (AREA)
• Illuminated Signs And Luminous Advertising (AREA)
• Blinds (AREA)
• Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Applications Claiming Priority (3)

Publications (3)

Family

ID=19924037

Family Applications (1)

Country Status (9)

Families Citing this family (4)

Citations (4)

Family Cites Families (3)

• 1993
  • 1993-07-23 DK DK93916316T patent/DK0651905T3/da active
  • 1993-07-23 WO PCT/NZ1993/000059 patent/WO1994002926A1/en not_active Ceased
  • 1993-07-23 AT AT93916316T patent/ATE185642T1/de not_active IP Right Cessation
  • 1993-07-23 CA CA002140861A patent/CA2140861C/en not_active Expired - Fee Related
  • 1993-07-23 DE DE69326769T patent/DE69326769T2/de not_active Expired - Fee Related
  • 1993-07-23 ES ES93916316T patent/ES2137994T3/es not_active Expired - Lifetime
  • 1993-07-23 AU AU45916/93A patent/AU4591693A/en not_active Abandoned
  • 1993-07-23 EP EP93916316A patent/EP0651905B1/de not_active Expired - Lifetime
• 1999
  • 1999-12-29 GR GR990403367T patent/GR3032279T3/el unknown

Patent Citations (4)

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