EP0223726B1 - Anlage für die Montage der Bestandteile eines gusseisernen Heizkessels - Google Patents

Anlage für die Montage der Bestandteile eines gusseisernen Heizkessels Download PDF

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Publication number
EP0223726B1
EP0223726B1 EP19860440086 EP86440086A EP0223726B1 EP 0223726 B1 EP0223726 B1 EP 0223726B1 EP 19860440086 EP19860440086 EP 19860440086 EP 86440086 A EP86440086 A EP 86440086A EP 0223726 B1 EP0223726 B1 EP 0223726B1
Authority
EP
European Patent Office
Prior art keywords
façade
section
fixing
beeing
boiler
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.)
Expired
Application number
EP19860440086
Other languages
English (en)
French (fr)
Other versions
EP0223726A1 (de
Inventor
Bernard Kircher
Philippe Boillod
Alfred Engel
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.)
De Dietrich Thermique SAS
Original Assignee
De Dietrich Thermique SAS
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9324788&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0223726(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by De Dietrich Thermique SAS filed Critical De Dietrich Thermique SAS
Publication of EP0223726A1 publication Critical patent/EP0223726A1/de
Application granted granted Critical
Publication of EP0223726B1 publication Critical patent/EP0223726B1/de
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/02—Casings; Cover lids; Ornamental panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/30—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections
    • F24H1/32—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle being built up from sections with vertical sections arranged side by side

Definitions

  • the invention relates to a device for assembling the constituent elements of a cast iron boiler and devices for implementing this process.
  • document FR-A-567,761 shows a conventional door mounting device which requires drilling of each fixing lug provided on the fixing element.
  • the known assembly means are always provided to cooperate with a single type of accessory, none can indifferently receive a chimney sweep, or a nozzle or a door hinge for example.
  • the object of the present invention is to provide a less expensive assembly device while simplifying the assembly of the parts, this object has been achieved by providing a universal fixing method, that is to say capable of fixing or receiving indifferently the 'any of the boiler accessories mentioned above.
  • the front element for a cast iron boiler of the element boiler type composed of two front elements (front-rear) and a plurality of heating elements, said façade element having a substantially rectangular shape and intended to be arranged vertically in front of or behind the body of the boiler, the longitudinal edges of said façade element being arranged vertically and the transverse edges horizontally, said façade element comprising fixing means coming directly from foundry without machining with said facade element and provided for fixing the accessories of the boiler, such as smoke nozzle, hatch, covering, hinge, is characterized in that the fixing means comprise two ribs perpendicular to the facade plane and extending continuously along each of the longitudinal edges and over the entire length of said facade element, each e rib comprising a plurality of slots intended to receive fixing accessories, these slots being open and opening onto the free edge of each rib and arranged so that the fixing pins are horizontal.
  • the front element for a cast iron boiler of the element boiler type composed of two front elements (front-rear) and a plurality of heating elements, said facade element having a substantially rectangular shape and being intended to be arranged vertically in front of or behind the body of the boiler, the longitudinal edges of said facade element being arranged vertically and the transverse edges horizontally, said facade element comprising fixing means coming directly from the foundry without machining with said facade element and provided for fixing the accessories of the boiler, such as smoke nozzle, hatch, covering, hinge, is characterized in that the fixing means comprise a discontinuous plurality of ears perpendicular to the facade plane and extending along each of the longitudinal edges of said facade element, each ear being rigid identified by two legs perpendicular to said ear, each ear comprising a light, intended to receive a fixing accessory, this light being open and opening onto the free edge of said ear and being arranged so that the fixing axes are horizontal .
  • the facade element may include a boss having a plurality of ears each comprising an open lumen and opening onto the edge of the ear opposite the edge adhering to the facade element.
  • Figure 1 shows in perspective a front element (1) front or rear of a boiler (2) in cast iron, comprising cladding panels (3), the other constituent elements not being shown.
  • the facade element (1) comprises one or more peripheral ribs (4) coming directly from the foundry, having a plurality of housings (5) intended to receive fixing accessories: hinge (6), bolts or clips not shown, etc. ..
  • the facade element (1) shown in FIG. 2 comprises, on its periphery, a plurality of ears (7) coming directly from the foundry.
  • Each ear (7) has a fixing plane (7a) and two tabs (7b) perpendicular to the plane (7a) to ensure rigidity and solidity.
  • Said fixing plane (7a) comprises at least one light, the function of which is the same as that of the housings (5) of FIG. 1.
  • the plane of attachment of the ribs (4) or the ears (7) is perpendicular to the main plane (1a) of the facade element (1).
  • the facade element (1) can be a front facade element or a rear facade element, it can comprise, as the case may be, a cylindrical boss (8) coming from the foundry to cooperate with a smoke nozzle (9) ) or a hatch (10) (front panel).
  • FIGS. 3 and 4 Two methods of fixing the nozzle or hatch are presented in FIGS. 3 and 4, by way of nonlimiting examples.
  • the boss (8) has two ears (11) each comprising a fixing lumen (11a) from the foundry.
  • the boss (8) also has two ears (11) with lights (11a), the intermediate nozzle (9) has two ears (13) perpendicular to the axis of the nozzle and having two holes (13a ) from the foundry, the hatch (10) has two ears or extensions with holes (14a).
  • the facade element (1) comprises at least one blocking rib (16) from the foundry, the thickness of which is for example less than that of the element (1), at least partially closing a cavity or a notch of fixing (17) provided on the periphery of the facade element (1).
  • Said locking rib (16) has a slot or housing (18), preferably open, for receiving a threaded assembly rod (18) of the heating elements not shown.
  • the assembly is carried out by washer system (19) and nut (20) in a manner known per se, an edge (16a) coming from foundry on the rib (16) prevents the sliding of the washer (19) outwards and serves as stops.
  • Figures 6, 7, 8 show 3 variants of the means for assembling the covering panels (3) with the facade element (1).
  • the facade element (1) has on its peripheral blanks a plurality of pins (21) from the foundry and cooperating with clips (22).
  • FIG. 6a shows in detail an assembly, the pin (21) comprises a body (21a) of a length suitable for the thickness of the insulation (23) and a head (21b) suitable for receiving a clip (22).
  • the covering panels have fixing notches (24), in the shape of an "L”, cooperating by gravity with sockets (25) intended to be fixed on ears (7) or on the ribs (4) described above.
  • the notches (24) are produced in a folding strip (3b) parallel to the panel (3).
  • the covering panel (3) has on its sides a folding strip (3a), as in FIG. 7, perpendicular to the plane of the panel (3), and a folding strip (3b ) parallel to the plane of the panel (3).
  • Said folding strip (3b) comprises at least one notch (27), for example rectangular.
  • a tab (26) is provided, for example made of sheet metal and obtained by folding, comprising a bore (26a) and a slot (26b). Said tab (26) cooperates on the one hand with the panel (3) through the slot (26b) and on the other hand with one of the ears (7) by screw-nut system. The panel (3) is held in the slot (26b) by gravity at the notch (27).
  • FIG. 8a shows on a larger scale a reversible tab (26) which preferably comprises 2 slots (26b) for an assembly on the left or on the right of the facade element (1).
  • the boiler may comprise 2, each of which may include one or the other or more of the elements d 'assembly which have just been described, depending on the type of boiler on which it will be mounted.
  • the facade element according to the invention has, whatever the variant chosen, advantages in terms of manufacturing (economy of foundry core), in terms of machining (which is reduced or zero), on the assembly plan (which is simplified), and this results in a reduction in the cost price of the boiler.
  • the method of assembling the components of the boiler is therefore characterized in that the said components (9, 10, 3, 23 7) are maintained by one at least front elements (1), front and / or rear, of the boiler.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Finishing Walls (AREA)

Claims (3)

1. Fassadenglied für Gussheizkessel, des Gliederkesseltyps aus zwei Fassadenglieder (Vorne-Hinten) und aus mehrerer Heizglieder zusammengesetzt, das besagte Fassadenglied hat eine substanziell viereckige Form und ist dazu vorgesehen vor oder hinter dem Kesselkörper senkrecht aufgestellt zu werden, die Längsrender des besagten Fassadengliedes sind senkrecht aufgestellt und die Querrender waagerecht, das besagte Fassadenglied hat direkt aus der Gusserei kommende Befestigungsmittel die keine Bearbeitung mit dem besagtem Fassadenglied aufweisen und die fur die Befestigung der Kesselzubehörteile so wie Rauchgasstutzen, Klappe, Verkleidung, Scharnier vorgesehen sind, dadurch gekennzeichnet dass die Befestigungsmittel (4, 7) zwei Rippen (4) enthalten die senkrecht zu der Frontfläche sind und die sich durchgehend entlang jeden der Langsrender und der ganzen Länge des besagten Fassadengliedes ausbreiten, jede Rippe (4) enthält mehrere Schlitze (5) dazu vorgesehen Befestigungszuberhörteile zu enthalten, diese Schlitze sind offen, kommen auf dem freien Rand von jeder Rippe (4) heraus und sind so aufgestellt dass die Befestigungsachsen senkrecht sind.
2. Fassadenglied für Gussheizkessel, des Gliederkesseltyps aus zwei Fassadenglieder (Vorne-Hinten) und aus mehrerer Heizglieder zusammengesetzt, das besagte Fassadenglied hat eine substanziell viereckige Form und ist dazu vorgesehen vor oder hinter dem Kesselkörper senkrecht aufgestellt zu werden, die Längsrender des besagten Fassadengliedes sind senkrecht aufgestellt und die Querrender waagerecht, das besagte Fassadenglied hat direkt aus der Gusserei kommende Befestigungsmittel die keine Bearbeitung mit dem besagtem Fassadenglied aufweisen und die für die Befestigung der Kesselzubehörteile so wie Rauchgasstutzen, Klappe, Verkleidung, Scharnier vorgesehen sind, dadurch gekennzeichnet dass die Befestigungsmittel (4, 7) eine unstetige Menge von Ohren enthalten die senkrecht zu der Frontfläche sind und die sich entlang jedes der Längsrender des besagten Fassadengliedes ausbreiten, jedes Ohr (7) ist durch zwei zu dem besagtem Ohr (7) senkrechten Füsse gesteifigt, jedes Ohr (7) besitzt einen Schlitz (5) dazu vorgesehen einen Befestigungszubehörteil zu enthalten, dieser Schlitz ist offen und kommt auf dem freien Rand des besagten Ohres (7) heraus und ist so aufgestellt dass die Befestigungsachsen senkrecht sind. 3. Fassadenglied für Gussheizkessel nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet dass es ausserdem eine mit einer Menge von Ohren (11) ausgestattete Bossierung (8) besitzt, die jede davon mit einem offenen und an dem gegenüber dem Fassadenglied anhängenden Rand stehenden Ohrrand herauskommenden Schlitz (11 a) ausgestattet ist.
EP19860440086 1985-11-08 1986-10-13 Anlage für die Montage der Bestandteile eines gusseisernen Heizkessels Expired EP0223726B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8516810 1985-11-08
FR8516810A FR2590002B1 (fr) 1985-11-08 1985-11-08 Procede et dispositifs pour l'assemblage des elements constitutifs d'une chaudiere en fonte

Publications (2)

Publication Number Publication Date
EP0223726A1 EP0223726A1 (de) 1987-05-27
EP0223726B1 true EP0223726B1 (de) 1989-12-13

Family

ID=9324788

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860440086 Expired EP0223726B1 (de) 1985-11-08 1986-10-13 Anlage für die Montage der Bestandteile eines gusseisernen Heizkessels

Country Status (3)

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EP (1) EP0223726B1 (de)
DE (1) DE3667531D1 (de)
FR (1) FR2590002B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708721B1 (fr) * 1993-07-30 1995-09-08 Dietrich Thermique Socle d'habillage et de manutention pour une chaudière, notamment du type sectionnable.
FR2711777B1 (fr) * 1993-10-27 1996-03-22 Eric Vincent Chaudière à enveloppe démontable.
EP1098148A3 (de) * 1999-11-08 2003-01-22 Joh. Vaillant GmbH u. Co. Heizgerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR567761A (fr) * 1922-07-20 1924-03-10 Chaudières pour chauffage central à eau chaude ou à vapeur
FR1302117A (fr) * 1961-09-28 1962-08-24 Oelfeuerungen Ag Chaudière à éléments perfectionnée en vue de la compensation des tensions entre éléments
FR2163973A5 (de) * 1971-12-08 1973-07-27 Wemac
CH591659A5 (de) * 1975-04-04 1977-09-30 Mueller Thomas

Also Published As

Publication number Publication date
DE3667531D1 (de) 1990-01-18
FR2590002B1 (fr) 1989-05-26
EP0223726A1 (de) 1987-05-27
FR2590002A1 (fr) 1987-05-15

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