DE452451C - Suspended ceilings for firing systems and ovens - Google Patents

Suspended ceilings for firing systems and ovens

Info

Publication number
DE452451C
DE452451C DEH107046D DEH0107046D DE452451C DE 452451 C DE452451 C DE 452451C DE H107046 D DEH107046 D DE H107046D DE H0107046 D DEH0107046 D DE H0107046D DE 452451 C DE452451 C DE 452451C
Authority
DE
Germany
Prior art keywords
vault
ovens
suspended ceilings
firing systems
suspended
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
DEH107046D
Other languages
German (de)
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
Publication date
Priority to DEH107046D priority Critical patent/DE452451C/en
Application granted granted Critical
Publication of DE452451C publication Critical patent/DE452451C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/02—Crowns; Roofs
    • F27D1/021—Suspended roofs
    • F27D1/022—Parts thereof, e.g. noses, arches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/06—Crowns or roofs for combustion chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Description

Hängedecken für Feuerungsanlagen und Öfen. Die Erfindung bezieht sich auf Hängedekken für Fenerungsanlagen und Öfen mit längs der :oberen Eckkante der Decken zwischen deren schrägen und senkrechten Teilen eingesetzten Gewölbeschlußsteinen.Suspended ceilings for firing systems and ovens. The invention relates to on suspended ceilings for fencing systems and ovens with along the: upper corner of the Ceilings between their inclined and vertical parts inserted vault keystones.

Gemäß der Erfindung ist der auf der Rückseite in bekannter Weisse mit einer in einte Leiste des Zußeisernen Querträgers eingreifenden hakenförmigen Aufhängung versehene Gewölbestein am Kopf entsprechend einer Aushöhlung im Gewölbe abgerundet, derart, daß er vom Gewölberücken her durch die Schlußsteinlücke hindurch im Bogen an seinen Platz bewegt werden kann. Durch diese Anordnung ist es möglich, den starker Abnutzun,g unterworfenen Gewölbeschlußstein während des Betriebes auszuwechsdnoder denselben ..mit .einem neuen Deckenstein an dem Tragstein zu versehen.According to the invention, the one on the back is in known white with a hook-shaped one engaging in a strip of the additional iron cross member A vaulted stone is attached to the head, corresponding to a hollow in the vault rounded, in such a way that it goes from the back of the vault through the keystone gap can be moved into place in the arch. This arrangement makes it possible to the strong wear and tear, or the subject to change the vault keystone during operation to provide the same ... with .a new ceiling stone on the bearing stone.

Die Zeichnung veranschaulicht eine Ausführung der Erfindung. In der Abbildung sind c die Deckensteine und b die Tragstein, die durch die Hängeeisen a an' den Trägern d aufgehängt sind. Die Verbindung zwischen den Tragsteinen b und den Decksteinen c erfolgt mit Hilfe schwalbenschwanzförmiger Aussparungen, zwischen denen die in der Zeichnung nicht dargestellten Schlußsteine befestigt sind. Zwischen dem End tein der aufgehängten Steingruppe b, c und dien Gewölbesti;rn f berfindet sich -eine Lücke, durch welche der Gewölbeschlußsteing während des Betriebes nach oben hieraus.gehoben und ausgewechselt werden kann. 'Zu diesem Zweck ist die untere Seite der Gewölbestirn f abge.-rundet ausgeführt; der mittels Haken! an der Gußplatte k des Gewölbes aufgehängte Gewölbeschlußstein g hat auf seiner oberen Seite eine entsprechende Abrundung. Derselbe kann aus einem Stück bestehen. In der Zeichnung ist er zweiteilig ausgebildet dargestellt; der untere Deckensteinteii g" ist dabei von vorn auf den Schlußstein g aufgeschoben.The drawing illustrates an embodiment of the invention. In the figure, c are the ceiling stones and b are the bearing stones, which are suspended from the girders d by the suspension irons a. The connection between the supporting stones b and the cap stones c is made with the aid of dovetail-shaped recesses, between which the keystones, not shown in the drawing, are attached. Between the end tein of the suspended stone group b, c and the vault part there is a gap through which the vault capstone can be lifted upwards and replaced during operation. For this purpose the lower side of the vault is designed to be rounded off; the hook! Vault capstone g suspended from the cast plate k of the vault has a corresponding rounding on its upper side. The same can consist of one piece. In the drawing it is shown in two parts; the lower ceiling stone part g "is pushed onto the keystone g from the front.

Claims (1)

PATENTANSPRUCH: Hängedecken für Feuerungsanlagen und öfen mit längs der oberen Eckkante der Decke zwischen deren schrägen und senkrechten Teilen eingesetzten Gewölbeschluß-,steinen, dadurch gekennzeichnet, daß der auf der Rückseite mit einer in eine Leiste des gußeisernen Querträg ers (k) eingrei fenden hakenförmigen Aufhängung (!) versehene Gewölbeistein (g) am Kopf entsprechend einer Aushöhlung- in der Gewölbestirn (f) abgerundet isst. PATENT CLAIM: Suspended ceilings for firing systems and ovens with vaulted ceiling stones inserted along the upper corner of the ceiling between its inclined and vertical parts, characterized in that the hook-shaped suspension that engages in a bar of the cast-iron cross member on the back (k) (!) provided vault stone (g) on the head corresponding to a hollow - in the vault forehead (f) eats rounded.
DEH107046D Suspended ceilings for firing systems and ovens Expired DE452451C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH107046D DE452451C (en) Suspended ceilings for firing systems and ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH107046D DE452451C (en) Suspended ceilings for firing systems and ovens

Publications (1)

Publication Number Publication Date
DE452451C true DE452451C (en) 1927-11-12

Family

ID=7170204

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH107046D Expired DE452451C (en) Suspended ceilings for firing systems and ovens

Country Status (1)

Country Link
DE (1) DE452451C (en)

Similar Documents

Publication Publication Date Title
DE452451C (en) Suspended ceilings for firing systems and ovens
DE449312C (en) Holder for gathered curtains
DE608311C (en) Safety device for stacking bins
DE1207338B (en) Device for hanging up containers for documents
DE657162C (en) Profile iron for arched stretch frames
AT113868B (en) Electromagnetic relay for telephone systems.
DE431601C (en) Device for fastening ridge tiles with perforated ribs on their lower surface
DE1405664C3 (en) Automatic central buffer coupling for rail vehicles
DE1932317U (en) SUSPENSION FOR THE CEILINGS OF THE FIREPLACE COMPOSED FROM INDIVIDUAL REFRACTORY STONE.
DE454019C (en) Firebox ceiling, the stones of which are exchangeably attached to beams by means of clamps
DE547112C (en) Rail fastening
DE722327C (en) Suspended ceilings for fireplaces and ovens
DE484169C (en) Firebox ceiling
DE479633C (en) Hooks for hanging slate on roof or wall battens
DE452034C (en) Track system with wooden long sleepers in the longitudinal recesses of the concrete substructure or the like.
DE520018C (en) U-shaped clip for attaching boards to scaffolding
DE2335174A1 (en) Clamp for fastening an overhanging beam on a concrete slab - a fixing bracket bent from steel strip is embedded into the concrete
DE434676C (en) Resilient pit lining
DE438089C (en) Curtain rail
DE661528C (en) Quick connection for shots from iron pillars
DE724107C (en) Device for hanging railway tracks
DE548761C (en) Round sheet metal chimney
DE432390C (en) One-piece curtain hook
DE419087C (en) Detachable corner connection for metal beds
DE545018C (en) Cord guide for curtain pulling devices