DE858965C - Pressing device on brick presses - Google Patents

Pressing device on brick presses

Info

Publication number
DE858965C
DE858965C DEH4508A DEH0004508A DE858965C DE 858965 C DE858965 C DE 858965C DE H4508 A DEH4508 A DE H4508A DE H0004508 A DEH0004508 A DE H0004508A DE 858965 C DE858965 C DE 858965C
Authority
DE
Germany
Prior art keywords
edge
presses
punch
pressing device
upper mold
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
DEH4508A
Other languages
German (de)
Inventor
Bruno Halbe
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
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
Priority to DEH2729A priority Critical patent/DE855821C/en
Application filed by Individual filed Critical Individual
Priority to DEH4508A priority patent/DE858965C/en
Application granted granted Critical
Publication of DE858965C publication Critical patent/DE858965C/en
Expired legal-status Critical Current

Links

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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/10—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds carried on the circumference of a rotating drum
    • B28B5/12—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds carried on the circumference of a rotating drum intermittently rotated
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0097—Press moulds; Press-mould and press-ram assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Description

In dem Patent 855 821 ist eine Revolverpresse zum Pressen von Ziegeln mit spitzwinkligen Vor--,prüngen, die nicht zum Stand der Technik gehören, geschützt. Die vierseitige Trommel der Presse ist während des Preßvorgangs hochkant gestellt, um beim Offnen der Preßform den spitzwinkligen Vorsprung am Ziegelrohling nicht zu beschädigen.In patent 855 821 there is a turret press for pressing bricks with acute-angled protrusions, which do not belong to the state of the art, protected. The four-sided drum of the press is placed on edge during the pressing process, to avoid the acute-angled projection on the brick blank when the mold is opened to damage.

Die Vorrichtung nach der Erfindung besteht nun darin, daß die Formen an beliebigen Pressen gegenüber der waagerechten Lage entgegengesetzt geneigt sich gegenüberstehen. Dies wird dadurch erreicht, ,laß man den Formen Keilunterlagen gibt. Die Formen können mit den Keilen aus einem Stück hergestellt sein, oder sie können besonders an den Keilen befestigt sein. Die Einrichtung kann auf den gebräuchlichen Revolver-. Schlitten- oder Spindelpressen Anwendung finden. Bei Revolverpressen müssen die Formen in Längsrichtung zur Trommelachse liegen. Da bei den im Gebrauch befindlichen Pressen der Hub nur beschränkt hoch und damit die Schräglage der Formen entsprechend begrenzt ist, wird bei Neubau von Pressen der Stempel bzw. die Hubwelle höher gelagert, um deri Zwischenraum von der Unterseite des Stempels bis zur Preßplatte'bzw. Trommel zu @-ergrößern. Hierdurch kann die Schräglage der Formen entsprechend steiler und damit die Ausbildung der zahnartigen Vorsprünge urn so spitzwinkliger werden, was insbesondere bei Firstziegeln vorteilhafter ist. In der Abbildung ist die Einrichtung gemäß der Erfindung inAnwendüng auf eine Revolverpresse mit fünfseitiger Trommel im Längsschnitt veranschaulicht. Die keilartigen Unterlagen C und F sind mit ihren Formen aus einem Stück hergestellt. Die keilartigen Unterlagen C auf der Trommel.4 liegen der keilartigen U nterlage F am Stempel D entgegengeneigt gegenüber. Der Stempel trägt die Unterform, die Trommel die Oberform.The device according to the invention now consists in that the forms on any presses inclined opposite to the horizontal position face. This is achieved by adding wedge supports to the molds gives. The shapes can be made in one piece with the wedges, or they can be specially attached to the wedges. The facility can be based on the usual Revolver-. Slide or screw presses are used. With turret presses the shapes must lie lengthways to the drum axis. As in use In the presses located, the stroke is limited and thus the inclination of the molds is limited accordingly, the punch or the lifting shaft is used when building new presses stored higher in order to deri the space from the underside of the punch to the Preßplatte'bzw. Drum to @ -enlargement. As a result, the inclination of the shapes can be correspondingly steeper and thus the formation of the tooth-like projections become more acute-angled, which is particularly advantageous with ridge tiles. In the picture is the facility according to the invention applied to a turret press with a five-sided drum illustrated in longitudinal section. The wedge-like documents C and F are with their Molds made from one piece. The wedge-like pads C on the drum. 4 are inclined opposite the wedge-like underlay F on the punch D. Of the The punch carries the lower mold, the drum the upper mold.

Claims (1)

PATENTANSPRUCH: Vorrichtung an Ziegelpressen, wie Revolver-, Schlitten- und Spindelpressen, zur Herstellung von Falz- und Firstfalzziegeln, die auf ihrer Unterseite zahnartige spitzwinklige Vorsprünge tragen, nach Patent 855 82,1, dadurch gekennzeichnet, daß die Formen gegenüber der waagerechten Lage geneigt angeordnet sind, wobei die mit weitestem Abstand von der Auflage (. liegende Kante (B) der Oberform (C) gegen .die mit geringstem Abstand von dem Stempel (D) liegende Kante (E) der Unterform (F) und die mit dem weitesten Abstand von dem Stempel (D) liegende Kante (G) der Unterform (F) gegen die mit geringstem Abstand von der Auflage (<4) liegende Kante (H) der Oberform (C) gelagert sind und wobei die Formen entweder auf ihrer Keilunterlage befestigt oder mit der Keilunterlage aus einem Stück.hergestellt sind.PATENT CLAIM: Device on brick presses, such as turret, slide and screw presses, for the production of interlocking and ridge interlocking tiles, which on their Underside wear tooth-like acute-angled projections, according to patent 855 82.1, thereby characterized in that the forms are arranged inclined relative to the horizontal position where the edge (B) of the Upper mold (C) against .the edge that is closest to the punch (D) (E) the lower mold (F) and the one furthest away from the punch (D) Edge (G) of the lower mold (F) against the one with the smallest distance from the support (<4) lying edge (H) of the upper mold (C) are stored and the molds either attached to their wedge base or made in one piece with the wedge base are.
DEH4508A 1950-05-11 1950-07-11 Pressing device on brick presses Expired DE858965C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEH2729A DE855821C (en) 1950-05-11 1950-05-11 Turret brick press
DEH4508A DE858965C (en) 1950-05-11 1950-07-11 Pressing device on brick presses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH2729A DE855821C (en) 1950-05-11 1950-05-11 Turret brick press
DEH4508A DE858965C (en) 1950-05-11 1950-07-11 Pressing device on brick presses

Publications (1)

Publication Number Publication Date
DE858965C true DE858965C (en) 1952-12-11

Family

ID=32657573

Family Applications (2)

Application Number Title Priority Date Filing Date
DEH2729A Expired DE855821C (en) 1950-05-11 1950-05-11 Turret brick press
DEH4508A Expired DE858965C (en) 1950-05-11 1950-07-11 Pressing device on brick presses

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEH2729A Expired DE855821C (en) 1950-05-11 1950-05-11 Turret brick press

Country Status (1)

Country Link
DE (2) DE855821C (en)

Also Published As

Publication number Publication date
DE855821C (en) 1952-11-17

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