EP0044946B1 - Traggestell zur Aufnahme und zum Transport von Betondachsteinen mit Formen in Trockenöfen - Google Patents

Traggestell zur Aufnahme und zum Transport von Betondachsteinen mit Formen in Trockenöfen Download PDF

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Publication number
EP0044946B1
EP0044946B1 EP81104853A EP81104853A EP0044946B1 EP 0044946 B1 EP0044946 B1 EP 0044946B1 EP 81104853 A EP81104853 A EP 81104853A EP 81104853 A EP81104853 A EP 81104853A EP 0044946 B1 EP0044946 B1 EP 0044946B1
Authority
EP
European Patent Office
Prior art keywords
rack
pallets
tiles
upper side
supporting
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
EP81104853A
Other languages
English (en)
French (fr)
Other versions
EP0044946A2 (de
EP0044946A3 (en
Inventor
Siegfried Schule
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.)
Cambio Ragione Sociale braas GmbH
Original Assignee
Braas GmbH
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 Braas GmbH filed Critical Braas GmbH
Publication of EP0044946A2 publication Critical patent/EP0044946A2/de
Publication of EP0044946A3 publication Critical patent/EP0044946A3/en
Application granted granted Critical
Publication of EP0044946B1 publication Critical patent/EP0044946B1/de
Expired legal-status Critical Current

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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
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0006—Composite supporting structures
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/124—Sleds; Transport supports

Definitions

  • the invention refers to a rack for supporting and moving concrete roof tiles with pallets into curing stations comprising lateral slide rails positioned in tiers and in pairs facing one another to carry the side edges of the pallets, wherein the lateral slide rails have opposing and mainly horizontal flanges, the outer borders of which connect to a step extending in upward direction.
  • a known rack for supporting flat tiles, especially glazed tiles as disclosed in GB-A-601 880, the tiles are supported on ledges formed on the inner faces of bars located in spaced parallel relation upon a base member.
  • the ledges are provided with a stepped formation, whereby the tiles are spaced away from the face of the bars to prevent possible adhesion by the glaze of the tiles.
  • the ledges are only suitable for supporting normal tiles.
  • Special roof tiles, as for instance ridge tiles or verge tiles, cannot be placed on the known rack; up to now, they were transported from a conveyor belt into the curing station by hand and placed there on special supports. After curing it was necessary to remove these special tiles from the curing station again by hand and to put them on de-palleting belts. This procedure is time-consuming and, due to a considerable need of manpower, involving very high labour cost, which makes it uneconomical. Also a large throughput capacity of the curing stations cannot be reached thereby.
  • the object of the invention is to provide a solution by which a rack of the aforementioned type is designed in such a way that also special tiles of different dimensions, in particular narrower ridge tiles and verge tiles with a side overhang, can be placed thereon.
  • the step of the one slide rail has an upper side descending from the edge of the step at an angle of inclination of 5 to 25° against a horizontal plane in outward direction and the step of the other slide rail has an upper side ascending, at least in the area connecting to the edge of the step, at about the same angle of inclination in outward direction.
  • the rack generally designated 1 has three supporting frames 2 which, according to Figure 1, consist in each case of two lateral frame parts 3, a bottom frame part 4, and a head frame part 5.
  • the lateral frame parts 3 slide rails 6 and 7 are positioned in tiers and in pairs facing one another.
  • the feeding of the rack 1 with the concrete roof tiles on pallets is preferably carried out by one or, according to DE-PS 19 45 419, by several conveyor belts positioned one upon the other.
  • the slide rail pairs 6, 7 are adjusted to the level of the conveyor belts by means of a stepwise lowering of the rack.
  • the slide rails are inclined downwards at the entrance area 8.
  • the rack 1 is additionally provided with supports 9 which permit an automatic moving.
  • the slide rail 6 shown in Figure 3 in a cross-sectional view consists of a multiply bent off sheet metal part which has a fastening flange 10 which connects to a section 11 extending horizontally.
  • a fastening flange 10 which connects to a section 11 extending horizontally.
  • a doubling is produced whereby a flange 12 is formed which, after about one third of the width of the section, connects to a step 13.
  • the front side of the step 13 extends from the outer border of the flange 12 over a steeply ascending area 14 to a vertical area 15 which terminates at an edge 16 of the step.
  • the step 13 has an upper side 17 descending from the edge 16 of the step at an angle of inclination a of about 15° against the horizontal plane 18 in outward direction and extending then to another fastening flange 19.
  • the slide rail 7 shown in Figure 4 on the same scale as in Figure 3 consists like the slide rail 6 of a multiply bent off sheet metal part and has also respective fastening flanges 10', 19', a section 11' extending horizontally, a flange 12' formed by doubling, and a step 13'.
  • the step 13' of the slide rail 7 has a stiffening rib 20 in its lower part which connects to the vertical area 15'.
  • the inclined upper side 17 of the slide rail 6 and the correspondingly inclined area 17' of the upper side of the slide rail 7 make an accurate positioning of the pallets 27a-27e for verge tiles 28a-28e with different profiles possible, as shown in Figure 6.
  • the pallets are provided with a supporting shoulder 29a-29e, which rests firmly against the respective slide rail 6 due to the inclined upper side 17 and area 17'.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Claims (2)

1. Traggestell zur Aufnahme und zum Trans- port von Betondachsteinen mit Formen in Trockenöfen, das etagenartig übereinander und jeweils paarweise einander gegenüberliegend angeordnete seitliche Gleitschienen (6; 7) zur Aufnahme der Seitenränder der Formen enthält, wobei die seitlichen Gleitschienen (6; 7) gegeneinander gerichtete und im wesentlichen horizontale Stege (12; 12') aufweisen, an deren Außenränder eine sich nach oben erstreckende Stufe (13; 13') anschließt, dadurch gekennzeichnet, daß die Stufe (13) der einen Gleitschiene (6) eine Oberseite (17) aufweist, die von der Stufenkante (16) um einen Neigungswinkel (a) von 5 bis 25° gegen die Horizontale (18) nach außen fallend verläuft, und die Stufe (13') der anderen Gleitschiene (7) eine Oberseite (17', 21) aufweist, die mindestens in dem an die Stufenkante (16') anschließenden Bereich (17') unter etwa dem gleichen Neigungswinkel (a) nach außen ansteigend verläuft.
2. Traggestell nach Anspruch 1, dadurch gekennzeichnet, daß der Neigungswinkel (α) der Oberseite (17) der einen Stufe (13) und des Bereichs (17') der Oberseite (17', 21) der anderen Stufe (13') 15° beträgt.
EP81104853A 1980-07-19 1981-06-23 Traggestell zur Aufnahme und zum Transport von Betondachsteinen mit Formen in Trockenöfen Expired EP0044946B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803027449 DE3027449A1 (de) 1980-07-19 1980-07-19 Traggestell zur aufnahme und zum transport in trockenoefen von auf formen aufliegenden betondachsteinen
DE3027449 1980-07-19

Publications (3)

Publication Number Publication Date
EP0044946A2 EP0044946A2 (de) 1982-02-03
EP0044946A3 EP0044946A3 (en) 1982-04-28
EP0044946B1 true EP0044946B1 (de) 1984-05-30

Family

ID=6107623

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81104853A Expired EP0044946B1 (de) 1980-07-19 1981-06-23 Traggestell zur Aufnahme und zum Transport von Betondachsteinen mit Formen in Trockenöfen

Country Status (4)

Country Link
EP (1) EP0044946B1 (de)
DE (2) DE3027449A1 (de)
ES (1) ES268187Y (de)
PT (1) PT73367B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115162624B (zh) * 2022-07-08 2023-06-16 北京城建五建设集团有限公司 一种混凝土保护层分格条及施工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601880A (en) * 1945-10-10 1948-05-13 Malkin Tiles Burslem Ltd Improvements relating to means for supporting tiles during firing
DE1265019B (de) * 1966-02-22 1968-03-28 Thomas Fa Robert Transporteinheit fuer Formlinge aus Ton, Beton od. dgl.
DE1684009B1 (de) * 1967-12-11 1970-09-24 Thomas Fa Robert Transporteinheit fuer Formlinge aus Ton,Beton od.dgl.,insbesondere Dachfalzziegel
DE1983471U (de) * 1967-12-30 1968-04-11 Hans Lingl Formlingstraeger mit mehreren auflagen fuer pressdachziegel.

Also Published As

Publication number Publication date
EP0044946A2 (de) 1982-02-03
DE3163864D1 (en) 1984-07-05
ES268187Y (es) 1983-11-16
EP0044946A3 (en) 1982-04-28
PT73367B (de) 1982-10-15
DE3027449A1 (de) 1982-02-18
PT73367A (de) 1981-08-01
ES268187U (es) 1983-05-01

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