DE362699C - Permanent form for the production of concrete ships - Google Patents

Permanent form for the production of concrete ships

Info

Publication number
DE362699C
DE362699C DEC29763D DEC0029763D DE362699C DE 362699 C DE362699 C DE 362699C DE C29763 D DEC29763 D DE C29763D DE C0029763 D DEC0029763 D DE C0029763D DE 362699 C DE362699 C DE 362699C
Authority
DE
Germany
Prior art keywords
ship
molded parts
production
concrete
permanent form
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
DEC29763D
Other languages
German (de)
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.)
CONCRETE CRAFT CORP
Original Assignee
CONCRETE CRAFT CORP
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 CONCRETE CRAFT CORP filed Critical CONCRETE CRAFT CORP
Priority to DEC29763D priority Critical patent/DE362699C/en
Application granted granted Critical
Publication of DE362699C publication Critical patent/DE362699C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B5/00Hulls characterised by their construction of non-metallic material
    • B63B5/14Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced
    • B63B5/16Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced monolithic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/70Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by using moulds; Moulds or plugs therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C1/00Dry-docking of vessels or flying-boats
    • B63C1/10Centring devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00Equipment usable both on slipways and in dry docks
    • B63C5/02Stagings; Scaffolding; Shores or struts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Description

Dauerform zur Herstellung von Betonschiffen. Es sindbereitsDauerformen zurHerstellung von Betonschiffen bekannt, die aus einer Anzahl von in einer mittleren Längsebene und mehreren Querebenen. zusammenstoßenden Formabschnitten bestehen, welche mittels Rädern auf querschiffsliegenden, nach außen geneigten Schienen fahrbar sind.Permanent form for the production of concrete ships. They are already permanent forms known for the manufacture of concrete ships, consisting of a number of in a middle Longitudinal plane and several transverse planes. butting mold sections exist, which can be moved by means of wheels on transversal, outwardly inclined rails are.

Die Erfindung betrifft eine Dauerform dieser Art, bei welcher das Neue in einem in ,der mittleren Längsebene liegenden festen I,Cielblock besteht, gegen den beiderseits die Innenkanten der gegen ihn her und her beweglichen Formteile passen, und an dem sie lösbar befestigt werden. Dieser feste Kielblock bil-,det die Unterlage für den herzustellenden Schiffskiel und nimmt einen großen Teil des Schiffsgewichtes auf, so daß die Formteile entlastet werden.The invention relates to a permanent form of this type, in which the New in a fixed one lying in the middle longitudinal plane I, Cielblock exists against which on both sides the inner edges move back and forth against it Molded parts fit, and to which they are releasably attached. That solid keel block Forms the base for the ship's keel to be manufactured and takes a large one Part of the weight of the ship, so that the molded parts are relieved.

Nach derErfindung ruhen derKielblock und die Gleise für die Formteile im Bereich der Schiffsbreite auf einer fahrbaren-Plattform, die nach Beseitigung der Formteile mitsamt dem Schiffsrumpf ins Wasser gelassen wird.According to the invention, the keel block and the rails for the molded parts are at rest in the area of the ship's breadth on a mobile platform, which after removal the molded parts together with the ship's hull is lowered into the water.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise dargestellt, und zwar zeigt dieselbe einen senkrechten Querschnitt durch eine Schiffsform mit fahrbarer Plattform.In the drawing, the subject matter of the invention is shown, for example, namely the same shows a vertical cross section through a ship shape mobile platform.

Die Form besteht der Länge und Quere nach aus einer Anzahl von Teilen i, deren Innenflächen zusammen der äußeren Form des zubauenden Schiffsrumpfes 2 entsprechen.The shape is made up of a number of parts lengthwise and crosswise i, the inner surfaces of which together form the outer shape of the ship's hull to be built 2 correspond.

Jeder der Formteile i besteht aus einer Wand 3 und einer Grundplatte q., welche mit der Wand 3 durch Streben 5 starr verbunden ist. Die Formteile können, wie angedeutet, aus armiertemBeton hergestelltwerden, jedoch kann zur Herstellung derselben auch Holz, Eisen oder anderes Material verwendet werden.Each of the molded parts i consists of a wall 3 and a base plate q. Which is rigidly connected to the wall 3 by struts 5. The molded parts can as indicated, be made of reinforced concrete, but can be used for production wood, iron or other material can also be used for the same.

Jede der Grundplatten q. ,der Formteile i besitzt eine Anzahl von mit Nuten versehenen Rädern 8, die auf Schienen 9 laufen.Each of the base plates q. , the molded parts i has a number of grooved wheels 8 running on rails 9.

Die Schienen 9 sind von der Mittelebene aus mit Neigung verlegt, @so daß die Formteile beim Seitwärtsbewegen den Bodenteil des Schiffes schneller freigeben. Im Bereich etwa ,der Schiffsbreite liegen die Schienen 9 auf einer in der Längsrichtung beweglichen Plattform io, während sie darüber hinaus auf dem festen Boden i i des Stapels liegen. Die Schienen bestehen also aus zwei Teilen, um die Plattform io ins Wasser lassen zu können. Diese (io) lagert in einer Rinne 12 des Bodens und läuft mit Rollen 13 auf nach dem Wasser hin geneigten Schienen 1q.. Auf der Längsmitte des Stapeltisches io ruht ein Kielblock 15, der bei der Herstellung des Rumpfes als Unterlage für den Kiel 16 des Schiffes sowie zur Befestigung der gegenüberliegerndenFormteile dient. Die Befestigung erfolgt mittels Metallplatten 17 die, imBeton eingebettet und mittels Schrauben 2o am Kielblock befestigt sind.The rails 9 are laid from the central plane with an incline, @so that the moldings release the bottom part of the ship faster when moving sideways. In the area about the width of the ship, the rails 9 lie on one in the longitudinal direction movable platform io, while they are also on the solid floor i i des Stack. The rails therefore consist of two parts to make the platform io to be able to let into the water. This (io) is stored in a channel 12 of the floor and runs with rollers 13 on rails 1q inclined towards the water .. On the longitudinal center of the stacking table io a keel block 15 rests, which during the manufacture of the fuselage as a base for the keel 16 of the ship as well as for fastening the opposing molded parts serves. It is fastened by means of metal plates 17 which are embedded in the concrete and fastened to the keel block by means of screws 2o.

Die Bug- und Steventeile der Form laufen ,dem Schiffsbug bzw. -steven entsprechend zusammen und besitzen Flanschen, welche durch Schrauben lösbar zusammengehalten werden.The bow and stem parts of the form run, the ship's bow and stem accordingly together and have flanges which are releasably held together by screws will.

Sämtliche Formteile werden, wie in Abb. i gezeigt, an dem Kielblock 15 befestigt, und innerhalb derselben wird dann das Betonschiff hergestellt.All molded parts are attached to the keel block as shown in Fig. I 15 attached, and within the same then the concrete ship is made.

Soll das Schiff vom Stapel gelassen werden, so löst man .die Muttern der Kielblockbolzen 2o, setzt Schraubenwinden zwischen -den Kielblock i5 und die Schulterteile 21 ein und bewegtdann nach und nach zwei gegenüberliegende Formteile nach auswärts, bis sie frei vom Schiffe liegen. An der Stelle der weggenommenen Formteile werden zwischen dem Schiffsrumpf und er Plattform Stützen unter das Schiff gesetzt.If the ship is to be released from the stack, loosen the nuts the keel block bolt 2o, sets screw jacks between the keel block i5 and the Shoulder parts 21 and then gradually moves two opposing mold parts outwards until they are free from the ship. In the place of the ones taken away Moldings are placed between the ship's hull and platform supports under the ship set.

Durch die Anordnung der Plattform ist es möglich, das Schiff ohne Gefahr des Brechens --oder Abbröckelns des Betons ins Wasser zu lassen. Ist glas Schiff ins Wasser gelassen worden, so wird der Stapeltisch wieder zurück- und die Teile der Schienen 9 genau in eine Linie gebracht, worauf dieFormteile nach innen bewegt und am Kielblock mit diesem und miteinander verschraubt werden, so daß die Form wieder zum Bau eines weiteren Schiffes bereit ist.The arrangement of the platform makes it possible to drive the ship without Risk of breaking or crumbling the concrete into the water. Is glass If the ship has been lowered into the water, the stacking table is returned and the Parts of the rails 9 brought exactly in line, whereupon the molded parts inwards moved and screwed to the keel block with this and each other, so that the Form is ready to build another ship again.

Claims (2)

PATENT-ANSPRÜcHE: i. Dauerform zur Herstellung von Betonschiffen,, die in der Längen- und Querrichtung in eine Anzahl Formabschnitte geteilt ist, die mittels Räder auf querschiffsliegenden, nach außen geneigten Schienen fahrbar sind, gekennzeichnet durch einen in der mittleren Längsebene liegenden Kielblock (15), gegen den die Innenkanten der gegen ihn hin und her beweglichen Formteile (i) passen, und an dem diese lösbar befestigt werden. PATENT CLAIMS: i. Permanent mold for the production of concrete ships, which is divided in the longitudinal and transverse directions into a number of mold sections, the can be moved by means of wheels on transversal, outwardly inclined rails, characterized by a keel block (15) lying in the central longitudinal plane, against which the inner edges of the molded parts (i), which can move back and forth against it, fit, and to which these are releasably attached. 2. Dauerform nach Anspruch i; dadurch gekennzeichnet, daß der Kielblock (15) und ,die Gleise (9) für die Formteile (i) etwa im Bereiche der Schiffsbreite auf einer in der Längenrichtung beweglichen Plattform angeordnet sind.2. Permanent form according to claim i; through this characterized in that the keel block (15) and the tracks (9) for the molded parts (i) for example in the range of the ship's width on a platform that can be moved in the longitudinal direction are arranged.
DEC29763D 1920-10-23 1920-10-23 Permanent form for the production of concrete ships Expired DE362699C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEC29763D DE362699C (en) 1920-10-23 1920-10-23 Permanent form for the production of concrete ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC29763D DE362699C (en) 1920-10-23 1920-10-23 Permanent form for the production of concrete ships

Publications (1)

Publication Number Publication Date
DE362699C true DE362699C (en) 1922-10-30

Family

ID=7019085

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC29763D Expired DE362699C (en) 1920-10-23 1920-10-23 Permanent form for the production of concrete ships

Country Status (1)

Country Link
DE (1) DE362699C (en)

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