EP0874192A2 - Kerzenhalter für Dekorationsgegenstand - Google Patents

Kerzenhalter für Dekorationsgegenstand Download PDF

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Publication number
EP0874192A2
EP0874192A2 EP98201262A EP98201262A EP0874192A2 EP 0874192 A2 EP0874192 A2 EP 0874192A2 EP 98201262 A EP98201262 A EP 98201262A EP 98201262 A EP98201262 A EP 98201262A EP 0874192 A2 EP0874192 A2 EP 0874192A2
Authority
EP
European Patent Office
Prior art keywords
candle
display unit
base
recess
cake
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.)
Withdrawn
Application number
EP98201262A
Other languages
English (en)
French (fr)
Other versions
EP0874192A3 (de
Inventor
John Joseph Lane
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0874192A2 publication Critical patent/EP0874192A2/de
Publication of EP0874192A3 publication Critical patent/EP0874192A3/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V35/00—Candle holders

Definitions

  • This invention relates to a candle display unit.
  • the invention relates to a candle display unit which can be selected alone or with others from a set of candle display units, for instance to provide an indication of a person's age on a birthday cake or the names of two persons on a wedding cake, or a selected greeting on an anniversary or other special day on a cake or on another receiver surface.
  • the candle display unit will be described in relation to a cake providing a horizontal or near horizontal mounting surface, and reference to geometrical terms such as “above” and “below” will be to that assumed position of use.
  • Candles are often mounted directly on to a cake or the like, and for this reason the mounting area needs to be of a consistency to receive and yet hold the candles, which can dictate the type of cake covering the cake maker must use.
  • a celebration cake such as a birthday cake or a wedding cake
  • a sugar-based "icing" or equivalent decorative covering of a consistency to receive and support directly a plurality of candles.
  • a further disadvantage is that each candle making up a display, for instance of the child's age, needs for best effect to be positioned accurately and if one or more of the candles is initially misplaced, and then re-positioned, the icing will have been been damaged, detracting from the cake appearance; furthermore, because of that damage it may not be possible to re-position the candle in the desired alignment with other candles.
  • Another possible disadvantage is that it is usually only possible to light the candles after they have been inserted into the cake covering, and so the child's age e.g. "7" is limited typically to a single line of candles, because of the difficulty of lighting candles which are not in line but alongside. Any "greetings message” such as "Happy Birthday” written in coloured icing needs to be positioned away from position to be used by the candles.
  • a known problem is to prevent unsightly wax solidifying on the icing, both to retain the attractive appearance of the covering after the candles have been removed prior to the cake being cut, and more seriously in order to mitigate the risk that some children may be allergic to wax residue.
  • a candle display unit has been disclosed in European Patent publication 695910 for which the present applicant is the inventor, and also in McNiell USA Patent 2,468,505, and in USA Patent 4,721,455.
  • a candle display unit comprising a base having upper and lower surfaces, opposed side walls carried by the base, the sidewalls each having an upper portion which extends above the base and a lower portion which extends below the base, and a candle mounting recess open to the upper surface of the base characterised by a depression in the upper surface of the base, the depression being in flow communication with the recess.
  • the depression is annular and surrounds the recess, the depression being adapted to receive and retain candle wax flowing from a lighted candle having its lower end securely held in the recess.
  • the sidewalls are of scalloped form, with the upper portion providing an additional barrier to the outflow of melted wax (for instance if the melted candlewax overflows the depressions).
  • the lower portions of the sidewalls can provide a mounting for the candle display unit, either by resting on the upper cake surface, or by piercing the surface covering. Since piercing of the covering will cause a continuous indentation in the covering, in a preferred embodiment separate projections extending further than the lower portions are provided, usefully extending from the base but alternatively from the sidewalls, for spaced or intermittent piercing of the icing or the like; thus a greater variety of cake coverings can be used, as well as a more accurate and thus acceptable display.
  • the unit is shaped as a numeral or as a letter so that it can be used where necessary with one or more additional numerals or letters to form the person's age or name, to be highlighted when the candles are alight.
  • the candles are positioned in the recesses, and are lit before the unit is positioned on the cake, with the lower portions of the candle display unit (or the projections if available) inserted into the icing or equivalent.
  • the candles can be positioned and/or lit after the unit has been positioned as desired.
  • the candle recess(es) and depressions can be formed in the uppermost surface (in use) of the unit.
  • a unit is for a single numeral e.g. "7", or letter e.g. "A", then we foresee that the unit would be part of a set supplied together e.g. "1-10" or “A-Z", from which the user can then select the required combination e.g. "21” or “ALISON” respectively.
  • the numerals there will be a corresponding number of recesses e.g. the numeral "7” will be illuminated by seven candles.
  • the numeral "0" has nine recesses, so that when placed alongside the numeral "1” to form the number "10", there are ten recesses in total.
  • the candle display unit 10 of Fig.1 is of a plastics material, selected from those suitable for contact with foodstuffs, and resistant to melting at candle-wax melt temperatures.
  • a suitable material is polypropylene, which can be self-coloured and has good impact resistance; another suitable material is polyethylene, which also can be self-coloured and has good impact resistance though with a slightly lower melting temperature.
  • Alternative materials are polycarbonate, or ABS nylon, both of which have higher melt temperature resistance than polypropylene and polyethylene.
  • the outline shape when viewed from above of unit 10 is the numeral "1".
  • the base 11 has a similar shape, with a single candle-receiving recess 12 centrally positioned, and sized to receive a single candle (not shown).
  • the unit 20 viewed from above has the outline shape of the numeral "4", with the outline shape of the base 21 being similar, with four candle-receiving recesses 12 spaced apart and in the base 21.
  • the four candles when inserted and alight will in use help to outline the numeral "4".
  • a different numeral can be outlined, or a letter of an alphabet, and alone or in a selected combination, in each case with the recesses positioned so that the candles in use can act to help highlight the selected numeral or letter against the base background.
  • a particular outline shape of the base and candle array can be selected which is appropriate to the interest of the person being celebrated, for instance a military medal, or the badge of an organisation.
  • more candles are arranged, side by side or closely so, such that they can be lit as by a hand-held match without the need to pass over an already lit candle, to limit the likelihood that the hand or finger is burned by a previously-lit candle.
  • the unit 10,20 acts to retain molten candle wax until it solidifies, to prevent the wax settling on the cake or other mounting surface.
  • the unit is constructed to provide both a primary and a secondary reservoir.
  • the secondary reservoir is provided by the upper surface 13 (Fig.5) of base 11 and the inwardly facing (inside) surfaces of the upper portions 14 of sidewalls 15.
  • the primary reservoir is provided by depression 16 in the upper surface 13.
  • Depression 16 is annular with a central opening forming the open end 17 for candle-receiving recess 12, so that depression 16 is in flow communication with recess 12, and so that the open end 17 of the recess 12 is below the upper surface of base 13.
  • An advantage of the primary reservoir is that solidified wax therein helps to hold the candle steady and upright; the solidified wax can be formed prior to the unit being mounted onto a cake or the like, and can then be from a different candle to the one inserted in the recess, perhaps of a differently coloured wax (possibly blue for a boy's candle and pink for a girl's candle) for added decorative effect.
  • the unit also includes projections in the form of prongs 18, which can be used to position and locate the unit upon icing or an equivalent surface covering of a cake.
  • projections in the form of prongs 18, which can be used to position and locate the unit upon icing or an equivalent surface covering of a cake need no longer be used, if the purpose for which it was provided was not for decoration but to support and locate the candles, since with embodiments of the invention for which prongs are provided, the prongs can locate directly in the cake.
  • prongs 18 extend downwardly from the lower surface of base 11, conveniently being integral therewith.
  • a prong 18 can be spaced from a recess as in the embodiment of Fig.1 or can be aligned with a recess if desired.
  • the prongs extend from the sidewalls.
  • the candles can be positioned in the respective recesses, lit, and then placed on the cake; in an alternative method of use, the candles can be lit after the unit has been positioned.
  • the scalloped outer shape of sidewall 15 enhances the appearance of the candle display unit.
  • the two units “1” and “4" can be arranged side by side on a cake top, to show a child's age i.e. "14"; different units, or combinations of units, can be arranged for other ages.
  • combinations for special occasions such as “18” and “21” for birthdays, and “25TH” and “50TH” for wedding anniversaries for example, can be integrally formed, the latter including the letters “TH", perhaps in superscript, together with the numerals.
  • the unit can also include wording such as "BIRTHDAY” or "ANNIVERSARY” together with the numerals and/or letters as desired.
  • the candle display unit 30 is generally rectangular in plan view, with rounded corners.
  • the base 31 carries the legend "HAPPY BIRTHDAY”, and is surrounded by a sidewall 32.
  • the sidewall projects both above and below the base, and is formed integrally with the base.
  • the inner 33 and outer 34 edges of the sidewall are scalloped.
  • a number of candle recesses 12 Located in the upper edge 35 of the sidewall are a number of candle recesses 12, each of which has a surrounding depression 16 for the purpose previously described.
  • the depressions 16 comprise the only reservoir for molten wax, though clearly in other embodiments the sidewall 32 can be adapted to have upstanding lips to act as a secondary reservoir if desired.
  • Alternative designs of display unit could have alternative legends, such as “HAPPY ANNIVERSARY”, “HAPPY CHRISTMAS”, “CONGRATULATIONS”, as well as combination pictoral designs, such as the number “18” or "21” with a key design, as frequently used to represent these significant birthdays.
  • the unit 40 of Fig.7 is similar to that shown in Fig.5, except that the candle receiving recess 12 has a portion 41 which projects below the base 42. This embodiment allows the weight of plastic material in the unit to be minimised.
  • the unit 50 of Fig.8 is adapted to stand upright, the prong 51 being adapted for pressing into the icing or cake surface.
  • the recess 12 is formed in the upper surface 52 of the numeral ("2" in this embodiment), and is surrounded by a depression 53 adapted to retain molten wax.
  • An advantage of the embodiment of Fig.8 is that the unit can be observed from the side, i.e. it is not necessary for a person to stand over the cake to observe the unit. The elderly, infirm and disabled who can only view the cake and its display unit from the side might therefore obtain greater pleasure from such an embodiment.
  • the recesses 12 typically will have an (upper) open end 17 of diameter in the range 4-5mm, but this will depend on the diameters of suitable candles locally available; in the embodiment of Fig.5 the open ends of the recesses are each 4.5mm in diameter.
  • the recesses 12 have a depth (i.e. below the depression) in the range 3-5mm, in the embodiment of Fig.5 3.5mm.
  • the depressions 16 have a diameter in the range 7-10mm, in the embodiment of Fig.5 8.5mm, and a depth in the range 1.5-2.5mm, in the embodiment of Fig.5 2mm.
  • the recesses will have a small draft, in the range 1-15°, in a preferred embodiment of 5°.
  • the candle-receiving recesses will be frusto-conical and single-ended, having a closed (lower) end of smaller diameter than the (upper) open end 17.
  • the recesses can include four ribs or radial inward projections (not shown) equi-angularly spaced, extending downwardly from the open end 17 of each recess.
  • the ribs can have zero draft.
  • An advantage of a ribbed recess arrangement is that a candle can be held more securely (against tilting) even in a small depth candle recess, prior to the depression filling or being filled with pre-melted but now solidified candle wax, with part of the non-melted wax of a candle being extruded between the ribs as the candle is pressed into the recess. The likelihood of a lighted candle tilting is reduced, so that the attractive display (of parallel candles) retained as the candles burn.
  • the sidewall upper portion 14 will typically project above the surface 13 of the base 11 in the range 1-2mm, in the embodiment of Fig.5 by 1.5mm; and the sidewall lower portion 19 will project in the other opposed direction below the base 11 in the range 2-4mm, in the embodiment of Fig.5 by 3mm with a base thickness of 6mm.
  • An advantage of the base 11 being spaced from the mounting surface is that the mounting surface is more thermally isolated from the candles, i.e. any heating of the base 11 by a candle is not transferred as readily to the mounting surface.
  • scalloped edges are that they dissipate a greater quantity of heat than would flat edges (notwithstanding that the heat transferred to the display unit when of plastic material may be small).
  • Such enhanced heat dissipation will minimise local thermal stressing, particularly in the areas adjacent the recesses.
  • the local thermal stressing may be most acute when a recess is at an extremity of the numeral, such as recesses 12a of Fig.4, the positioning of which is determined by the numeral concerned.
  • the display units are adapted to stand substantially upright on the mounting surface, i.e. a projection extends from surface 22 of the numeral "4" of the Fig.4 embodiment, or from the surface 36 of the unit 30 of the Fig.6 embodiment, as two examples.
  • a projection extends from surface 22 of the numeral "4" of the Fig.4 embodiment, or from the surface 36 of the unit 30 of the Fig.6 embodiment, as two examples.
  • the projection from the surface 22/36 could be adapted to be pressed into the mounting surface, or it could be adapted to locate in a cooperating aperture in a support plate, which support plate is adapted to rest upon the mounting surface. Accordingly, the display units could be suited to viewing from the side rather than from above, as in the embodiment of Fig.8.
  • the display units are adapted to rest at an angle, the projection from the surface 22/36 being angled and adapted to fit into a corresponding aperture in a support plate.
  • the candle recess(es) would be similarly angled relative to the unit, so that the candle(s) remain substantially vertical in use.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP98201262A 1997-04-22 1998-04-20 Kerzenhalter für Dekorationsgegenstand Withdrawn EP0874192A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9708081 1997-04-22
GBGB9708081.6A GB9708081D0 (en) 1997-04-22 1997-04-22 Candle display unit

Publications (2)

Publication Number Publication Date
EP0874192A2 true EP0874192A2 (de) 1998-10-28
EP0874192A3 EP0874192A3 (de) 2000-02-02

Family

ID=10811132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98201262A Withdrawn EP0874192A3 (de) 1997-04-22 1998-04-20 Kerzenhalter für Dekorationsgegenstand

Country Status (2)

Country Link
EP (1) EP0874192A3 (de)
GB (1) GB9708081D0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139310A (en) * 1999-11-16 2000-10-31 Praxair Technology, Inc. System for producing a single coherent jet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468505A (en) 1946-05-13 1949-04-26 Bachmann Bros Inc Anniversary cake candleholder
US4721455A (en) 1986-11-17 1988-01-26 Irving Barfus Birthday cake cover and candle holder
EP0695910A1 (de) 1994-08-06 1996-02-07 Cake Lights Limited Anzeigevorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932113A (en) * 1974-02-19 1976-01-13 Anchor Hocking Corporation Candle holder unit and the like
CH592272A5 (en) * 1975-12-04 1977-10-14 Cramer Fred Chandelier multiple candle holder - has circular rim and slots connected arbitrarily by edge slots and lower rims
DE9314880U1 (de) * 1993-10-01 1994-02-24 Steiner, Roland, 86152 Augsburg Kerzenständer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468505A (en) 1946-05-13 1949-04-26 Bachmann Bros Inc Anniversary cake candleholder
US4721455A (en) 1986-11-17 1988-01-26 Irving Barfus Birthday cake cover and candle holder
EP0695910A1 (de) 1994-08-06 1996-02-07 Cake Lights Limited Anzeigevorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139310A (en) * 1999-11-16 2000-10-31 Praxair Technology, Inc. System for producing a single coherent jet

Also Published As

Publication number Publication date
EP0874192A3 (de) 2000-02-02
GB9708081D0 (en) 1997-06-11

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