[go: up one dir, main page]

WO1989006269A1 - Machine pour fabriquer des chandelles, bougies et produits similaires a partir de cire granulee - Google Patents

Machine pour fabriquer des chandelles, bougies et produits similaires a partir de cire granulee Download PDF

Info

Publication number
WO1989006269A1
WO1989006269A1 PCT/EP1988/001217 EP8801217W WO8906269A1 WO 1989006269 A1 WO1989006269 A1 WO 1989006269A1 EP 8801217 W EP8801217 W EP 8801217W WO 8906269 A1 WO8906269 A1 WO 8906269A1
Authority
WO
WIPO (PCT)
Prior art keywords
piston
spray
housing
space
machine according
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/EP1988/001217
Other languages
German (de)
English (en)
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.)
KLM MASCHINENBAU GmbH
Original Assignee
KLM MASCHINENBAU GmbH
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 KLM MASCHINENBAU GmbH filed Critical KLM MASCHINENBAU GmbH
Publication of WO1989006269A1 publication Critical patent/WO1989006269A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C5/00—Candles
    • C11C5/02—Apparatus for preparation thereof
    • C11C5/021—Apparatus for preparation thereof by compressing solid materials in a mould without heating

Definitions

  • the invention relates to a machine for producing candles, lights and the like from wax granules, having a piston-cylinder arrangement, the pistons of which compress the candle wax granules introduced by a feed in the cylinder wall and feed them to a spray opening.
  • Candle injection machines are known, the piston-cylinder arrangement of which, together with the injection or mold opening, is horizontal, whereas the feed opening for the candle wax granules opens into the press chamber from above perpendicularly to the horizontal central axis of the piston-cylinder arrangement. All elements except for the feed container are thus in a plane running horizontally to the floor.
  • the object of the invention is to provide a device of the type mentioned at the outset in which the disadvantage mentioned can be avoided.
  • this object is achieved in that the piston-cylinder arrangement is aligned with the pressing chamber perpendicularly and vertically to one another, and that the central axis of the spray opening runs horizontally.
  • the feed comprises at least one feed opening which opens laterally into the cylinder space below the piston when it is in its uppermost position.
  • the candle wick is fed horizontally perpendicular to the piston-cylinder arrangement of the central axis of the spray opening and guided in the same axis.
  • a further advantageous embodiment of the invention can be such that a bulk space is arranged upstream of the bulk space, which bulk space has the feed opening, the bulk space and the bulk space jointly forming the vertical and vertical cylinder space of the piston-cylinder arrangement.
  • a further embodiment of the invention can be such that the bulk space and the pressing space each have their own housing are and that both housings are vertically releasably attached to the top of the spray housing.
  • piston crown is tapered.
  • piston crown is aligned obliquely to the central axis of the piston rod.
  • Piston-cylinder arrangement i.e. So inside the bulk room and the press room, a pouring cone is formed, which can lead to an uneven density distribution of the wax within a candle, no longer because the vertical alignment of the two rooms creates a so-called dead space with an air bubble in the area in which the press room merges into the injection housing, which has a narrowing there, is no longer available.
  • the piston has an inclined position directed towards the feed opening, and moreover there is also the possibility of providing more than one feed opening, whereby the upper surface of the filled and in the bulk space located granulate can be evened out. With two opposing insertion openings, an improved and more uniform pressing of the granules could be achieved in that the piston head is tapered or tapered.
  • Another advantage of the invention is as follows: that the spray housing is aligned substantially perpendicular to the press housing and that the press housing sits above the spray housing, the spray housing can be easily replaced, ie dismantled and replaced with another spray housing. This is especially done when candles of different colors are to be sprayed with one machine. You then take the full spray housing, dismantle it and put on another, also full spray housing, which is already filled with candle wax of a different color, for example from a previous spraying operation.
  • Another advantage of the configuration according to the invention can be that not only candle granules of a certain size, but also broken candle wax can be used and processed without the risk of inclusions of air inside the candles due to an unsuitable pouring cone.
  • FIG. 1 is a side view of a machine according to the invention, partly in section, and
  • FIG. 2 shows a top view of the machine according to FIG. 1.
  • a machine for the production of candles, lights and the like which is shown schematically in the drawing Fig. 1 and 2, ie, with its essential parts without details, which are necessary for the invention of are of minor importance, is shown, has a base frame 10, in which components are housed, for example, for generating pressure fluid.
  • a carrier 11 On the base frame 10 there is a carrier 11 which carries a spray housing 12, the task of which is explained in more detail below.
  • a support frame 13 is arranged, at the upper end of which a lower cross member 14 is attached, to which two spaced columns 15 and 16 are connected, which hold at their upper end an upper cross member 17 on which a piston Cylinder arrangement 18 is fastened, the piston rod 19 of which can be extended and retracted in the direction of the arrow P to generate a spray pressure.
  • the columns 15 and 16 absorb the pressing forces.
  • a plunger 20 is connected to the piston rod 19 and engages in a bulk room housing 21.
  • the bulk chamber housing 21 has a feed opening 22, into which the lower end of a container 23 opens.
  • the bulk chamber housing 21 is fixedly connected to a press chamber 24, which comprises a cylindrical press chamber 25 and is fastened to the spray housing 12 by means of screw connections 26.
  • the bulk chamber housing 21 and the baling chamber housing 24 are arranged above the spray housing 12 such that the central axis of the bulk chamber 27 is aligned with the central axis of the pressing chamber 25, both of which are aligned vertically one above the other and also the central axes are perpendicular or vertical to the floor.
  • the outer diameters of both the bulk space 27 and the press space 25 are dimensioned such that the piston 20 can move completely through both the bulk space 27 and the press space 25.
  • the press chamber 25 opens downwards into a conically tapering insertion opening 28 in the spray housing 12, and perpendicular to the extension of the central axis of the bulk chamber 27 and the press chamber 25, that is to say horizontally to the ground, is a squeeze chamber 29 which • from the conical mouth 28 is open to the left (see drawing Fig. 1) and in the region of its opening carries an insert 30 which contains a spray opening 31 and which is by means of a screw connection; . -32 via a threaded piece 33, inside the Squeeze chamber 29 partially engaging, is attached to the end face of the spray housing 12.
  • the threaded piece 33 has an internal thread, not shown, whereas the insert 30 has an external thread; by turning the insert 30 in the threaded piece 33, the depth of engagement of the insert 30 in the squeezing space 29 can be adjusted or adjusted.
  • a wick guide tube 34 which is fastened by means of a holding block 35 to the lower area of the inner wall of the press-out chamber 29 and with its one end connects and connects to the inner wall 36 of the press-out chamber 29 opposite in the insert 30 at its other end pointing towards the insert 30 carries a wick guide tip 37 which lies exactly in the center line of the spray opening 31. Also in alignment with the central axis of the wick guide tube 34, starting from the inner wall 36 in the interior of the spray housing 12, there is a feed opening (not shown in more detail) for the candle wick 38 shown in dashed lines. This candle wick 38 is pulled off a roller 39 which is attached to a support frame 40 which also ages the container 23.
  • the preheating is only activated when the machine is started, so that de? Starting process with cold candle wax is facilitated; the preheating temperatures are around 30 degrees.
  • the device for cooling is then put into operation, which cools down the part of the housing 12 located in the region of the spray opening to temperatures which prevent the candle wax mass from softening too much, since due to the compression during Squeezing out without cooling would result in excessive heating of the wax, which would make the mass too soft.
  • the piston 20 At its end facing the bulk chamber 27, the piston 20 has a coating 42 which prevents the candle mass from sticking during the working cycle.
  • a vent 43 is located in the area of the bulk chamber housing 21, which is directed toward the press chamber housing 24.
  • the mode of operation or the mode of operation of the machine according to the invention is as follows:
  • Candle wax granules 45 are fed into the interior of the container 23 via a feed line 44. This candle wax granulate collects in the interior of the container 23 and trickles into the position of the piston 20 according to FIG. 1 through the feed opening 22 into the bulk space 27. When the bulk space 27 is filled, the piston 20 is set in motion and the candle wax granulate located in the bulk space 35 pre-compressed.
  • grooves, not shown, are provided in the outer region of the piston, that is to say on the outer edge thereof, which are designed so that they are self-contained - Prevent squeezing of the candle wax granules as far as possible and secondly allow the air between the individual granules of the granules to escape from the bulk space during the pre-compression process that the precompression process is only completed when the lower surface of the piston 20 with the covering 42 is below the vent opening 43.
  • the entire candle wax located within the press housing 25 and the spray housing 12 is advanced so that the wax in its final form emerges as a candle from the spray opening 31.
  • the wick - inserted in the candle wax - is also pulled out, with tensioning of the candle wick in relation to the candle wax mass being prevented by suitable brake control of the roller 39, so that the candle itself does not suffer any internal tension from the candle wick.
  • the device for cooling 41 which is designed in the form of a cooling jacket, carries water at a temperature which is below 12 degrees C.
  • the covering 42 which is a means of preventing the candle wax from sticking to the piston crown, is a "Fulgolan covering soft plastic" with the highest Shore hardness »
  • the vent opening 43 which has a funnel-like course, can of course also be provided with a controlled closing device in such a way that it opens similarly to a check valve when the piston 20 is raised, but is closed when the piston is lowered, thereby pushing candle wax out of the Opening is prevented.
  • the piston 20 can also be subjected to a shaking movement, which is achieved by a suitable control of the piston-cylinder arrangement 18.

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)

Abstract

Une machine pour fabriquer des bougies, chandelles et produits similaires à partir de cire de bougie granulée comporte un agencement piston-cylindre (18), dont le piston comprime les granulés introduits par l'orifice d'entrée ménagé dans la paroi du cylindre et les achemine jusqu'à un orifice d'injection (31). Dans le but d'éviter un espacement à l'intérieur de l'agencement piston-cylindre (18), dans lequel la cire granulée serait insuffisamment comprimée, ledit agencement est disposé verticalment et droit; l'axe médian de l'orifice d'injection (31) est horizontal.
PCT/EP1988/001217 1987-12-28 1988-12-28 Machine pour fabriquer des chandelles, bougies et produits similaires a partir de cire granulee Ceased WO1989006269A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3744296.1 1987-12-28
DE19873744296 DE3744296A1 (de) 1987-12-28 1987-12-28 Maschine zum herstellen von lichtern, kerzen und dergleichen aus wachsgranulat

Publications (1)

Publication Number Publication Date
WO1989006269A1 true WO1989006269A1 (fr) 1989-07-13

Family

ID=6343740

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1988/001217 Ceased WO1989006269A1 (fr) 1987-12-28 1988-12-28 Machine pour fabriquer des chandelles, bougies et produits similaires a partir de cire granulee

Country Status (2)

Country Link
DE (1) DE3744296A1 (fr)
WO (1) WO1989006269A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007748A1 (de) * 1990-03-12 1991-09-19 Kotzian Kg Vermoegensverwaltun Verfahren zur herstellung von kerzen und vorrichtung zu seiner durchfuehrung
KR100659932B1 (ko) 2004-10-13 2006-12-26 이상동 양초 제조장치
US10010638B2 (en) 2016-06-14 2018-07-03 S. C. Johnson & Son, Inc. Wax melt with filler
US10342886B2 (en) 2016-01-26 2019-07-09 S.C. Johnson & Son, Inc. Extruded wax melt and method of producing same
KR20200111552A (ko) * 2019-03-19 2020-09-29 주식회사 캔들비랩스 향초 제조 장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742570B2 (en) * 2002-05-01 2004-06-01 Takata Corporation Injection molding method and apparatus with base mounted feeder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930568A1 (de) * 1969-06-16 1971-02-11 Weissbach Arthur Kg Pressautomat zur Herstellung von Kerzen aus Wachspulver oder Wachsgranulat,insbesondere von Stumpenkerzen
GB1570855A (en) * 1976-02-02 1980-07-09 Karlsson H Wick-insertion head arrangements for candle-marking machines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930568A1 (de) * 1969-06-16 1971-02-11 Weissbach Arthur Kg Pressautomat zur Herstellung von Kerzen aus Wachspulver oder Wachsgranulat,insbesondere von Stumpenkerzen
GB1570855A (en) * 1976-02-02 1980-07-09 Karlsson H Wick-insertion head arrangements for candle-marking machines

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007748A1 (de) * 1990-03-12 1991-09-19 Kotzian Kg Vermoegensverwaltun Verfahren zur herstellung von kerzen und vorrichtung zu seiner durchfuehrung
KR100659932B1 (ko) 2004-10-13 2006-12-26 이상동 양초 제조장치
US10342886B2 (en) 2016-01-26 2019-07-09 S.C. Johnson & Son, Inc. Extruded wax melt and method of producing same
US10010638B2 (en) 2016-06-14 2018-07-03 S. C. Johnson & Son, Inc. Wax melt with filler
KR20200111552A (ko) * 2019-03-19 2020-09-29 주식회사 캔들비랩스 향초 제조 장치
KR102213864B1 (ko) 2019-03-19 2021-02-08 주식회사 캔들비랩스 향초 제조 장치

Also Published As

Publication number Publication date
DE3744296A1 (de) 1989-07-06

Similar Documents

Publication Publication Date Title
DE2932406C2 (de) Verfahren und Vorrichtungen zum Strangpressen eines Gemenges auf pflanzlichen Kleinteilen und Bindemitteln
DE3923760C2 (de) Verdichtervorrichtung für eine Druckgießmaschine
WO1989006269A1 (fr) Machine pour fabriquer des chandelles, bougies et produits similaires a partir de cire granulee
DE2809764A1 (de) Mostpresse
DE3333766A1 (de) Brikettierpresse
DE2710779C2 (de) Einspritzvorrichtung zum Spritzgießen von thermoplastischen Kunststoffen oder Kautschukmischungen
EP0263977B1 (fr) Dispositif pour le compactage du sable de moulage
EP0407847B1 (fr) Procédé et dispositif pour produire des corps creux en matière thermoplastique
DE3023916C2 (de) Rückzugszylinderaggregat für eine Vertikal-Druckgießmaschine
DE3939189C2 (fr)
DE2932405A1 (de) Strangpresse fuer mit bindemittel gemischte pflanzliche kleinteile
DE4221423C2 (de) Verfahren und Vorrichtung zum Herstellen von Gegenständen aus thermoplastischem Kunststoff durch Spritzgießen
DE1529916A1 (de) Maschine zum Herstellen von Gittern aus mehreren sich kreuzenden Staeben bzw. Draehten
DE859121C (de) Verfahren und Vorrichtung zur Herstellung von Ton-Hohlziegeln
EP0287001A2 (fr) Dispositif de moulage par injection
CH669929A5 (fr)
DE2523383C2 (de) Sandschießmaschine zum Herstellen von Gießereiformen, -kernen o.dgl.
DE3527594C2 (fr)
DE102008018641A1 (de) Brikettierpresse
DE9110240U1 (de) Spritzgußvorrichtung
DE3322144C2 (fr)
DE1949836A1 (de) Plastifizier- und Knetmaschine
DE2928457A1 (de) Verfahren und vorrichtung zum herstellen elektrischer trockenelemente
AT317524B (de) Spritzgußmaschine für nichtmetallische Massen, z.B. Kunststoff
DE2038413A1 (de) Vertikal schliessende Presse zum Spritzgussformen von thermoplastischem,warmhaertbarem und elastomerem Material

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): FI

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LU NL SE