DE3463012D1 - Method of making roofing tiles, as well as a support for use in this method - Google Patents

Method of making roofing tiles, as well as a support for use in this method

Info

Publication number
DE3463012D1
DE3463012D1 DE8484200750T DE3463012T DE3463012D1 DE 3463012 D1 DE3463012 D1 DE 3463012D1 DE 8484200750 T DE8484200750 T DE 8484200750T DE 3463012 T DE3463012 T DE 3463012T DE 3463012 D1 DE3463012 D1 DE 3463012D1
Authority
DE
Germany
Prior art keywords
support
tiles
tile
clay
supports
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
DE8484200750T
Other languages
German (de)
Inventor
Jean Pierre Ferragut
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.)
IND REGIONALE DU BATIMENT SA
KONINKL SPHINX NV
Original Assignee
IND REGIONALE DU BATIMENT SA
KONINKL SPHINX NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8192443&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3463012(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by IND REGIONALE DU BATIMENT SA, KONINKL SPHINX NV filed Critical IND REGIONALE DU BATIMENT SA
Application granted granted Critical
Publication of DE3463012D1 publication Critical patent/DE3463012D1/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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0021—Charging; Discharging; Manipulation of charge of ceramic ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/248—Supports for drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/14—Chambers, containers, receptacles of simple construction
    • F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
    • 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
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0006—Composite supporting structures
    • F27D5/0018—Separating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
    • F27B9/262—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers on or in trucks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Finishing Walls (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

1. A method for making roofing tiles (7) from clay or the like, the clay or the like being pressed into the shape of tile required, which tiles are placed immediately after pressing in the flat position each in a respective refractory support (8), while a number of supports are assembled in a pile (13) and the supports with the tiles held flat are guided through a drying zone (15) and a baking zone (16) which is directly joined thereto, characterised in that each refractory support (8) is of H-shaped transverse section, the two main surfaces (11) of the body of each support forming in each case a support surface for one tile the said support surfaces having support elements (10) for supporting the raised portions (9) of the tiles in such a way that each tile (7) is only held locally, whereas in the body of each support a number of openings (18) are formed for air circulation, and that each support (8) is turned over after each drying and baking cycle.
DE8484200750T 1984-05-23 1984-05-23 Method of making roofing tiles, as well as a support for use in this method Expired DE3463012D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84200750A EP0162153B1 (en) 1984-05-23 1984-05-23 Method of making roofing tiles, as well as a support for use in this method

Publications (1)

Publication Number Publication Date
DE3463012D1 true DE3463012D1 (en) 1987-05-14

Family

ID=8192443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484200750T Expired DE3463012D1 (en) 1984-05-23 1984-05-23 Method of making roofing tiles, as well as a support for use in this method

Country Status (3)

Country Link
EP (1) EP0162153B1 (en)
AT (1) ATE26419T1 (en)
DE (1) DE3463012D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307508A1 (en) * 1987-09-22 1989-03-22 Fuchs & Co. Gesellschaft m.b.H. Process and apparatus for making pressed clay roof tiles
DE3835594A1 (en) * 1988-10-19 1990-04-26 Haessler Andreas Dipl Ing Fh Downdraught firing method and device for firing roof tiles
FR2646121A1 (en) * 1989-04-20 1990-10-26 Keller Gmbh METHOD FOR MANUFACTURING MECHANICAL TILES USING CASSETTES AND CASSETTES FOR CARRYING OUT SAID METHOD
DE4012316C2 (en) * 1989-04-20 1993-10-07 Keller Gmbh Cassette for holding green strand roof tiles
DE3914509A1 (en) * 1989-05-02 1991-01-10 Keller Gmbh & Co Kg RECORDING DEVICE / CASSETTE FOR DRYING CERAMIC ROOF TILE TILES IN CROSS-SECTIONED OR ARC-SHAPED
DE4120264A1 (en) * 1991-06-19 1992-12-24 Ceric Keramik Vertriebs Gmbh METHOD FOR PRODUCING ROOF TILES AND ROOF TILES PRODUCED BY THIS METHOD
DE29802626U1 (en) * 1997-02-18 1998-06-18 Keller GmbH, 49479 Ibbenbüren Plant for firing roof tiles on flat firing pads and such firing pad
DE10051208A1 (en) * 2000-10-16 2002-04-25 Saint Gobain Industriekeramik Bearing plate used in tunnel furnaces for firing roofing tile blanks has two conveying strips formed as rails on its lower side arranged at a parallel distance from each other and protruding downward

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE325381C (en) * 1915-11-24 1920-09-13 Frau Hugo Traub Geb Carstens Burning box for inserting and immediate firing of bricks coming from the press
US1678443A (en) * 1924-12-29 1928-07-24 Commercial Shearing Pallet
US2601105A (en) * 1949-08-16 1952-06-17 Russell P Dunmire Ceramic product and method of making same
DE902234C (en) * 1950-12-23 1954-01-21 Robert Meldau Dr Ing Drying frame for roof tiles
DE8105583U1 (en) * 1981-02-27 1981-08-20 Robert Thomas Metall- und Elektrowerke, 5908 Neunkirchen SUPPORT UNIT FOR CERAMIC MOLDED PARTS

Also Published As

Publication number Publication date
EP0162153A1 (en) 1985-11-27
ATE26419T1 (en) 1987-04-15
EP0162153B1 (en) 1987-04-08

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee