NL7811259A - Adjustable mould for ceramic bricks with transverse holes - has hole formers suspended from beams which slide w.r.t. normal supporting bars - Google Patents

Adjustable mould for ceramic bricks with transverse holes - has hole formers suspended from beams which slide w.r.t. normal supporting bars Download PDF

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Publication number
NL7811259A
NL7811259A NL7811259A NL7811259A NL7811259A NL 7811259 A NL7811259 A NL 7811259A NL 7811259 A NL7811259 A NL 7811259A NL 7811259 A NL7811259 A NL 7811259A NL 7811259 A NL7811259 A NL 7811259A
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NL
Netherlands
Prior art keywords
beams
suspended
slide
bars
supporting bars
Prior art date
Application number
NL7811259A
Other languages
Dutch (nl)
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NL170507B (en
NL170507C (en
Original Assignee
Lingl Anlagenbau
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 Lingl Anlagenbau filed Critical Lingl Anlagenbau
Priority to NL7811259A priority Critical patent/NL170507C/en
Publication of NL7811259A publication Critical patent/NL7811259A/en
Publication of NL170507B publication Critical patent/NL170507B/en
Application granted granted Critical
Publication of NL170507C publication Critical patent/NL170507C/en

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Classifications

    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies

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

Abstract

The adjustable mould may be used to cast ceramic bricks with a transverse hole, and utilise ceramic masses flowing from a drawing plant. The mould has the hole -formers (2) with terminal cones (3) suspended from transverse beams (1). The beams span between parallel skirting bars (4) which are in turn mounted on transverse terminal angle irons (6). The beams (1) are mounted on spacer pieces (5) traversed by the skirting bars (4), and are adjustable for position on their longitudinal axes. The angle irons (6) are bolted to projecting slabs through elongated slots. The length of the slots is normal to the beams (1) and the bars (4) may be threaded.

Description

/ -f H.O. 26.979/ -f H.O. 26,979

Hans Lingl Anlagenbau und YerfahrenstechniJc: GmbH & Go* KG, te Neu-ïïlm, Bondsrepubliek Duitsland.Hans Lingl Anlagenbau und YerfahrenstechniJc: GmbH & Go * KG, Neu-Imm, Federal Republic of Germany.

Inrichting voor het door extrusie vormen van massa’s, in het bijzonder keramische massa's.Device for extrusion molding of masses, in particular ceramic masses.

De uitvinding heeft betrekking op een inrichting voor het door extrusie vormen van massa's, in het bijzonder keramische massa's, bestemd voor de vervaardiging van bijvoorbeeld een groot aantal gaten bevattende tegels of stenen.The invention relates to an apparatus for extrusion molding of masses, in particular ceramic masses, intended for the manufacture of, for example, tiles or stones containing a large number of holes.

Er zyn reeds inrichtingen van dit type bekend, waarvan 5 de vormen bestaan uit compacte constructies, by voorkeur lasconstructies, die slechts met grote inspanning veranderd kunnen worden. Door de verscheidenheid aan tegel- of steenformaten, zoals grootte, aandeel van de gaten, ljjfdikte:, ruw_ gewicht enzovoort, is zoals blykt uit de ervaring in de meeste 10 gevallen een nè,-instelling van de vorm noodzakeljjk..Devices of this type are already known, the shapes of which consist of compact structures, preferably welding structures, which can only be changed with great effort. Due to the variety of tile or stone sizes, such as size, proportion of the holes, body thickness, rough weight, etc., as is clear from experience, in most 10 cases a new setting of the shape is necessary.

De uitvinding heeft daarom tot doel een inrichting te verschaffen, die dit nadeel mist en die by meer eenvoudige vervaardiging en met de meest geringe inspanning aangepast kar worden aan de verscheidenheid van de massa's respectievelijk 15 extrusie-inrichtingen.The object of the invention is therefore to provide a device which does not have this drawback and which can be adapted to the variety of the masses and extruders, respectively, by more simple manufacture and with the least effort.

Dit doel wordt volgens de uitvinding bereikt, doordat de inrichting voor het vormen bestaat uit een willekeurig aantal afzonderlijke segmenten, die verstelbaar ten opzichte van elkaar aan elkaar geschroefd worden. 20This object is achieved according to the invention in that the forming device consists of an arbitrary number of separate segments which are screwed together in an adjustable manner. 20

Een belangrijk voordeel van de inrichting volgens de uitvinding bestaat daarin, dat door de schroefverbindingen de vorm zonder grote moeite veranderd kan worden en daardoor aangepast kan worden aan de verscheidenheid van de massa's, respectievelijk extrusie-inrichtingen. 25An important advantage of the device according to the invention consists in that the screw connections allow the shape to be changed without great difficulty and thereby to be adapted to the variety of the masses or extruders. 25

Een verder voordeel bestaat daarin, dat de noodzakelyke afzonderlijke segmenten voor de inrichting volgens de uitvinding 7811259A further advantage consists in that the necessary separate segments for the device according to the invention are 7811259

Claims (2)

1. Inrichting voor het door extrusievormen van massa’s, in het bijzonder keramische massa's, bjj de vervaardiging van vormlingen, die voorzien zjjn van holle ruimtes, in het bjjzonder tegels of stenen met veel of grote gaten, welke inrichting 35 meerdere afzonderlijke elementen bevat, die ieder een kernhouder- 7 8112 5 9 3 s beugel met meerdere kernen en kemhouders bevatten en waarvan de onderlinge afstand ten minste in hun midden veranderbaar is, methet kenmerk, dat de afzonderlijke elementen (1) met behulp van afstandhouders (5) op verschillende afstand van elkaar aan een ophanging (4) bevestigd zfln en dat de 5 ophanging (4) wordt vastgehouden door hoekstukken (6), die met behulp van dwars op de richting van afzonderlijke elementen (l) verlopende sleuf vormige gaten (8) verstelbaar vastgeschroefd zjjn aan een voorzetplaat (7).1. Device for extrusion molding of masses, in particular ceramic masses, in the production of green bricks, which are provided with cavities, in particular tiles or stones with many or large holes, which device contains several separate elements, which each contains a core holder 7 8112 5 9 3 s bracket with several cores and core holders, the mutual distance of which can be changed at least in their center, characterized in that the individual elements (1) are spaced differently by means of spacers (5) attached to each other to a suspension (4) and that the suspension (4) is held by corner pieces (6), which are screwed in an adjustable manner by means of slots (8) extending transversely to the direction of individual elements (1). on a front plate (7). 2. Inrichting volgens conclusie 1,methet 10 kenmerk, dat de ophanging (4) bestaat uit schroefdraad-stangen (4). 78 1 1 2 5 9Device according to claim 1, characterized in that the suspension (4) consists of threaded rods (4). 78 1 1 2 5 9
NL7811259A 1978-11-14 1978-11-14 DEVICE FOR EXTRUDING FORMINGS WITH HOLES OR HOLES. NL170507C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7811259A NL170507C (en) 1978-11-14 1978-11-14 DEVICE FOR EXTRUDING FORMINGS WITH HOLES OR HOLES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7811259A NL170507C (en) 1978-11-14 1978-11-14 DEVICE FOR EXTRUDING FORMINGS WITH HOLES OR HOLES.
NL7811259 1978-11-14

Publications (3)

Publication Number Publication Date
NL7811259A true NL7811259A (en) 1980-05-19
NL170507B NL170507B (en) 1982-06-16
NL170507C NL170507C (en) 1982-11-16

Family

ID=19831894

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7811259A NL170507C (en) 1978-11-14 1978-11-14 DEVICE FOR EXTRUDING FORMINGS WITH HOLES OR HOLES.

Country Status (1)

Country Link
NL (1) NL170507C (en)

Also Published As

Publication number Publication date
NL170507B (en) 1982-06-16
NL170507C (en) 1982-11-16

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V1 Lapsed because of non-payment of the annual fee