EP0208297A2 - Dispositif pour nettoyer les parties supérieures d'éléments de plafonds - Google Patents

Dispositif pour nettoyer les parties supérieures d'éléments de plafonds Download PDF

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Publication number
EP0208297A2
EP0208297A2 EP86109311A EP86109311A EP0208297A2 EP 0208297 A2 EP0208297 A2 EP 0208297A2 EP 86109311 A EP86109311 A EP 86109311A EP 86109311 A EP86109311 A EP 86109311A EP 0208297 A2 EP0208297 A2 EP 0208297A2
Authority
EP
European Patent Office
Prior art keywords
ceiling
guide device
gap
ceiling elements
cleaning
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
EP86109311A
Other languages
German (de)
English (en)
Other versions
EP0208297A3 (fr
Inventor
Heinrich Dipl.-Ing. Oetjen
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 EP0208297A2 publication Critical patent/EP0208297A2/fr
Publication of EP0208297A3 publication Critical patent/EP0208297A3/fr
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
    • E04B9/023—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge comprising drainage gutters for condensed water or grease

Definitions

  • the invention relates to a device for cleaning the tops of ceiling components of a ceiling used to shield a load-bearing ceiling of a room with steam formation from ceiling elements provided with at least one high point, the edges of which are supported on a first group of holders while maintaining a gap between the edges , whereby under each gap a collecting trough is hung in the holders and the holders are connected to the load-bearing ceiling by a hanging device, and on each collecting trough a second group of holders is hung with holders of the first group alternating in a certain order and with the hanging device through a such coupling is connected that the second group of holders relative to the suspension device can be lowered vertically to a limited extent from the installed position.
  • the load-bearing ceiling is shielded against rising steam and the precipitation of substances contained therein.
  • the ceiling elements of these suspended ceilings have surfaces which favor the formation of condensate and are placed with their side edges in a collecting channel, a gap being formed between the walls of the collecting channel and the side edge of the respectively adjacent ceiling element.
  • the side edges of adjacent ceiling elements are also fixed at a distance from one another by a holder.
  • this object is achieved in that a guide device is arranged above the passage of air through the false ceiling (gap above the gutter).
  • This guide device makes it possible for cleaning liquid sprayed through the gap to be deflected at a relatively high pressure and thus to be guided onto the ceiling elements.
  • the cleaning liquid runs together with the dirt particles over the top of the ceiling elements and through the gap back into the lowered gutters.
  • the lowered gutter is described in the application 86105430.2 In connection with the cleaning of the ceiling elements on the top, the gap (air passage through the false ceiling) is inevitably cleaned at the same time.
  • cleaning liquid is brought from the location of the floor of the room with the aid of a spray lance, which is connected to a high-pressure cleaning device or to the water line, through the gap (air passage through the false ceiling) onto the guide device.
  • the cleaning liquid which initially also simultaneously cleans the gap between the edges of the neighboring ceiling elements, does not get into the ceiling cavity in an uncontrolled manner, but is brought specifically to the top of the ceiling elements. Solid parts dissolve due to the grease-dissolving cleaning agent contained in the cleaning liquid and are led with the cleaning liquid over the highest point of the ceiling element into the subsequent collecting channel or on the same side, where the liquid was introduced, through the gap back into the collecting channel.
  • the width of the ceiling element in conjunction with the pressure provided on the spray lance, gives the parameters for the design of the guide device.
  • the cleaning work can easily be carried out by one person alone.
  • this is expediently designed as a support profile for receiving the holders, which in turn receive the sheet metal elements.
  • the two-part design of the guiding device allows a versatile application, especially the retrofitting of existing suspended ceilings.
  • the supporting profiles are also acted upon simultaneously with the fluid cleaning agent and are cleaned in this process without additional effort.
  • the multi-part design of the guide device to form a nozzle gap enables a large throw of the cleaning liquid with very wide-span ceiling elements.
  • the ceiling elements 6 protrude with their lateral edges into upwardly open collecting channels 10, into which the condensate of the steam formed during cooking flows down on the ceiling elements 6.
  • the collecting troughs 10 have a slope and guide the condensate via a transverse trough 11 arranged at their ends into a drain pipe 12. Between the adjacent edges of the ceiling elements 6 and the collecting troughs 10 there are gaps for the condensate to flow off and the partially cleaned air and the vapor to be drawn off .
  • the release is effected by an exhaust fan 13 in the supporting ceiling 4 1 communicates with the space above the suspended ceiling 5 in connection.
  • the passage of air through the ceiling level is the gap that arises between the adjacent edges of the ceiling elements 6.
  • the suspended ceiling 5 is connected to the load-bearing ceiling 4 by means of a suspension device (not shown in FIG. 1).
  • the suspension device has for each gutter 10 a horizontally extending in the direction of the gutter 10 support 15 in the form of a square tube with an inner transverse wall 16 and a longitudinal slot 17 in the lower transverse wall.
  • the carrier 15 is connected to the load-bearing ceiling 4 via a claw holder 33 and a height-adjustable connecting element 18.
  • Resilient fastening elements 36 of the guide device 40 are clipped into the claw attachments 34 on both sides in the claw holder 33.
  • the guide device 40 extends horizontally in the direction of the collecting troughs 10.
  • In the slot 17 of the carrier 15 there is a first group of approximately anchor-shaped holders 19, of which only one can be seen in the sectional plane according to FIG.
  • Each holder 19 has approximately U-shaped upwardly curved support arms 21, on the bend of which the edges of adjacent ceiling elements 6 were supported.
  • the support arms 21 are resilient and are provided at the free end with a groove 22 which extends in the longitudinal direction of the collecting trough 10 and into which an inwardly projecting nose 23 of the collecting trough 10 engages.
  • a second group of holders 24, of which only one can also be seen in the sectional plane according to FIG. 3, is in each case connected to the carrier 15 by a coupling 25 and this in turn by means of the claw holder 33 and the ceiling fastening 18 the raw ceiling 4 connected.
  • the holders 24 are arranged distributed over the length of the carrier 15.
  • Each coupling 25 has a threaded rod 26, which on the one hand is screwed into an axial threaded bore 27 in the central shaft of the associated holder 24, and on the other hand through a through the slot 17 and holes 28 and 29 in the central transverse wall 16 and the upper transverse wall of the carrier 15 trained passage and is provided at the upper end with a head 30 in the form of a nut.
  • An annular washer 31 is also arranged between the nut 30 and the carrier 15.
  • the rods 26 are considerably longer than the shafts of the holders 19, so that the nuts 30 in the installed position of the collecting trough 10 according to FIG. 2 lie far above the upper transverse wall of the carrier 15.
  • the collecting trough 10 can be simply pulled downwards, so that the lugs 23 disengage from the grooves 22 of the holders 19 of the first row, but not from the grooves 22 of the holders 24 of the second row, up to the position shown in FIG 3 shown position, in which the nuts 30 of all rods 26 are supported on the carrier 15, are lowered to a limited extent.
  • cleaning liquid is brought under pressure through the gap that is formed between the adjacent ceiling elements 6 into the ceiling cavity on the guide device.
  • the shape of the guiding device guides the cleaning liquid 50, at least in part, over the highest point of the ceiling element into the next collecting trough 10. Another part of the cleaning liquid is fed back into the associated collecting trough via the gap through which it was introduced.
  • the gap formed by the edges of the adjacent ceiling elements, through which the cleaning liquid is brought onto the guide device becomes perfectly hygienically cleaned without additional effort.
  • Cleaning liquid also reaches the carrier 15 through the gap of the guide devices arranged on both sides, so that this is also freed of any residues by the cleaning liquid.
  • the shape of the guide device and the support does not allow cleaning fluid to enter the ceiling cavity.
  • the entire construction of the ceiling elements on the top can therefore be cleaned without having to dismantle components of the ceiling construction.
  • a modification of the exemplary embodiment shown can consist, for example, in that instead of the two-part guide device, a one-piece guide device, as shown in FIG. 4, is used.
  • the one-piece guide device 60 can be designed as a static element and is connected to the raw ceiling 4 via a height-adjustable suspension device 18.
  • the one-piece design also extends horizontally to the collecting troughs 10.
  • a shoulder 61 picks up the claw of the holder into which the ceiling elements 6 are supported.
  • Anstelder rod 26 with nut 30 and a screw Head can be provided for lowering the gutters 10 for the embodiment in Fig. 4, a flexible link such as a chain, a rope or a telescopic rod.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
EP86109311A 1985-07-12 1986-07-08 Dispositif pour nettoyer les parties supérieures d'éléments de plafonds Ceased EP0208297A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853524928 DE3524928C1 (de) 1985-07-12 1985-07-12 Vorrichtung zum Reinigen der Oberseiten von Deckenbauteilen
DE3524928 1985-07-12

Publications (2)

Publication Number Publication Date
EP0208297A2 true EP0208297A2 (fr) 1987-01-14
EP0208297A3 EP0208297A3 (fr) 1987-09-30

Family

ID=6275610

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86109311A Ceased EP0208297A3 (fr) 1985-07-12 1986-07-08 Dispositif pour nettoyer les parties supérieures d'éléments de plafonds

Country Status (2)

Country Link
EP (1) EP0208297A3 (fr)
DE (1) DE3524928C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676511A1 (fr) * 1994-04-08 1995-10-11 Hendrikus Joseph Vianen Plafond aérant avec éléments filtre à air incorporés
NL1030551C2 (nl) * 2005-11-29 2007-05-30 Nineva Woerden Beleggingen B V Ventilerend plafond.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229709C1 (de) * 1992-09-05 1994-03-03 Heinrich W Dipl Ing Oetjen Bauteil aus Metall für eine Einrichtung in einem Raum mit Dampf erzeugenden Geräten
DE20311470U1 (de) 2003-03-21 2003-09-25 Sellmann, Klaus Peter, Dipl.-Ing., 35619 Braunfels Vorrichtung zur Deckenabhängung und Flächenentlüftung von Räumen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087333A5 (fr) * 1970-05-14 1971-12-31 Tunzini
FR2224193A1 (fr) * 1973-04-05 1974-10-31 Universal Oil Prod Co
EP0059768A1 (fr) * 1981-03-06 1982-09-15 Gutermuth, Paul, sen. Gouttière de support pour éléments de plafonds
DE3145548A1 (de) * 1981-11-17 1983-05-26 GIF Gesellschaft für Ingenieurprojekte Freiburg mbH, 7800 Freiburg "vorrichtung zum be- und/oder entlueften von raeumen"
EP0168685A1 (fr) * 1984-06-27 1986-01-22 Paul Gutermuth KG Luft- und Klimatechnik Dispositif de nettoyage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007922B1 (fr) * 1978-08-07 1981-06-10 Gutermuth, Paul, sen. Faux plafond

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087333A5 (fr) * 1970-05-14 1971-12-31 Tunzini
FR2224193A1 (fr) * 1973-04-05 1974-10-31 Universal Oil Prod Co
EP0059768A1 (fr) * 1981-03-06 1982-09-15 Gutermuth, Paul, sen. Gouttière de support pour éléments de plafonds
DE3145548A1 (de) * 1981-11-17 1983-05-26 GIF Gesellschaft für Ingenieurprojekte Freiburg mbH, 7800 Freiburg "vorrichtung zum be- und/oder entlueften von raeumen"
EP0168685A1 (fr) * 1984-06-27 1986-01-22 Paul Gutermuth KG Luft- und Klimatechnik Dispositif de nettoyage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676511A1 (fr) * 1994-04-08 1995-10-11 Hendrikus Joseph Vianen Plafond aérant avec éléments filtre à air incorporés
NL9400562A (nl) * 1994-04-08 1995-11-01 Hendrikus Joseph Vianen Ventilatieplafond met geintegreerde luchtfiltereenheden.
NL1030551C2 (nl) * 2005-11-29 2007-05-30 Nineva Woerden Beleggingen B V Ventilerend plafond.

Also Published As

Publication number Publication date
DE3524928C1 (de) 1986-10-09
EP0208297A3 (fr) 1987-09-30

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