DE21814C - Innovations in the process for the production of hollow structures (roof turrets), which is protected under No. 9868, etc. - Google Patents

Innovations in the process for the production of hollow structures (roof turrets), which is protected under No. 9868, etc.

Info

Publication number
DE21814C
DE21814C DENDAT21814D DE21814DA DE21814C DE 21814 C DE21814 C DE 21814C DE NDAT21814 D DENDAT21814 D DE NDAT21814D DE 21814D A DE21814D A DE 21814DA DE 21814 C DE21814 C DE 21814C
Authority
DE
Germany
Prior art keywords
roof
conical
turrets
clay
roofs
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.)
Active
Application number
DENDAT21814D
Other languages
German (de)
Original Assignee
F. SCHMIDT in Chrosczina per Oppeln
Publication of DE21814C publication Critical patent/DE21814C/en
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Description

Hierzu I Blatt Zeichnungen.For this purpose I sheet drawings.

Claims (5)

KAISERLICHES PATENTAMT. (Dachreitern) etc.IMPERIAL PATENT OFFICE. (Roof ridge) etc. 1. Dachreiter werden nach Fig. 1 in mehreren Exemplaren auf einmal mittelst in einem Rahmen gespannter Stahldrähte durch konische halbkreisförmige, parallel laufende Kegelmantelschnitte concentrisch aus einem cubischen Thonblock geschnitten , hierauf getrocknet, gebrannt und nachträglich zertheilt. Durch dieses Verfahren entstehen Dachreiter von verchiedenem Durchmesser, von denen die gleichartigen, je nachdem, zu steileren oder flacheren Dächern verwendet werden können. Gleichzeitig entstehen bei diesem Verfahren:1. Roof turrets are shown in Fig. 1 in several Copies at once by means of steel wires stretched in a frame through conical semicircular, Cone-shell sections running in parallel, cut concentrically from a cubic block of clay , then dried, fired and subsequently divided. Through this procedure there are roof turrets of different diameters, of which the similar, depending on Can be used on steeper or flatter roofs. At the same time arise with this Procedure: 2. ein Rinnstein χ mit konischer Rinne;2. a gutter χ with a conical gutter; 3. als Nebenproduct entsteht noch ein konischer Kern y, der als Simsziegel bezw. zu Verzierungen verwendet werden kann.3. As a by-product, there is also a conical core y, which is used as a ledge brick and / or. Can be used to make decorations. 4. Durch Einführung von Drähten zwischen zwei cubische Thonblöcke, Fig. 2, die in der Mitte eine halbcylindrische Aussparung E zur Aufnahme der Rahmenwelle haben, entstehen durch einen kreisförmigen Bogenschnitt mehrere in einander steckenden konischen Röhren, welche beliebig unter einander divergiren können. Behufs besserer Bindung werden die Berührungsflächen der beiden Thonblöcke angefeuchtet und zusammengeprefst.4. By inserting wires between two cubic clay blocks, Fig. 2, which have a semi-cylindrical recess E in the middle for receiving the frame shaft, several conical tubes, which can diverge from one another as desired, are created through a circular arc cut. For better binding, the contact surfaces of the two clay blocks are moistened and pressed together. 5. Durch geeignete parallel laufende Drahtführungen können auf die beschriebene Weise concentrische Dachpfannen η η, Fig. 3, zu Wellendächern in beliebiger Anzahl und Gröfse hergestellt werden.5. By means of suitable parallel running wire guides, concentric roof tiles η η, FIG. 3, can be produced in any number and size to form corrugated roofs in the manner described. Patent-Ansρruch:Patent claim: Abänderung des unter No. 9868 geschützten Verfahrens zum Zweck der Herstellung von Dachreitern (Hohlwerken), konischen Röhren und Dachpfannen zu Wellendächern in beliebiger Anzahl, Gröfse und konischer Form aus Thonblöcken durch parallel laufende oder auch divergirende Bogenschnitte und Trocknen und Brennen derselben als ganzer Block, um Scharfbrand ohne Verziehung während des Brandes bei Raumersparnifs im Ofen zu erzielen.Modification of the No. 9868 protected process for the purpose of manufacturing Roof riders (hollow structures), conical tubes and roof tiles to corrugated roofs in any Number, size and conical shape made of clay blocks by running parallel or diverging Arc cuts and drying and firing the same as a whole block to make Scharfbrand to achieve without warping during the fire while saving space in the furnace.
DENDAT21814D Innovations in the process for the production of hollow structures (roof turrets), which is protected under No. 9868, etc. Active DE21814C (en)

Publications (1)

Publication Number Publication Date
DE21814C true DE21814C (en)

Family

ID=298481

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT21814D Active DE21814C (en) Innovations in the process for the production of hollow structures (roof turrets), which is protected under No. 9868, etc.

Country Status (1)

Country Link
DE (1) DE21814C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036313A1 (en) * 1980-03-13 1981-09-23 Ashton, Jacqueline Manufacturing process for concrete roof tiles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036313A1 (en) * 1980-03-13 1981-09-23 Ashton, Jacqueline Manufacturing process for concrete roof tiles

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