DE499495C - Device for clearing lifeboats u. like. from their hanging rope or chains - Google Patents
Device for clearing lifeboats u. like. from their hanging rope or chainsInfo
- Publication number
- DE499495C DE499495C DEST44765D DEST044765D DE499495C DE 499495 C DE499495 C DE 499495C DE ST44765 D DEST44765 D DE ST44765D DE ST044765 D DEST044765 D DE ST044765D DE 499495 C DE499495 C DE 499495C
- Authority
- DE
- Germany
- Prior art keywords
- chains
- lifeboats
- clearing
- hanging rope
- suspension
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B23/00—Equipment for handling lifeboats or the like
- B63B23/40—Use of lowering or hoisting gear
- B63B23/58—Use of lowering or hoisting gear with tackle engaging or release gear
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Supports Or Holders For Household Use (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Description
Vorrichtung zum Freimachen von Rettungsbooten u. dgl. von ihren Aufhängetauen oder Ketten Bei,einer Reihe von an Tauen öder Ketten aufgehängten Gegenständen, besonders bei Rettungsbooten, kommt es darauf an, die aufgehängten Gegenstände in einem bestimmten Augenblicke, und wenn sie -an mehreren Tauen oder Ketten aufgehängt sind, gleichzeitig und unter möglichst geringem Aufwende an Kraft frei zu machen. Versuche zur Lösung dieser Aufgabe sind bereits mehrfach gemacht worden. Allren diesen bisherigen Vorschlägen zur Lösung der Aufgabe haftet aber, wie man bei näherer Prüfung erkemt, der Nachteil an, daß ein viel zu großer Kraftaufwand zur Auslösung der Aufhängung erforderlich isst.Device for clearing lifeboats and the like from their suspension ropes or chains In a row of objects hung on ropes or chains, Especially with lifeboats, it is important to keep the suspended objects in at a certain moment, and when they are hung on several ropes or chains are to be released at the same time and with as little effort as possible. Attempts to solve this problem have already been made several times. Allren However, these previous proposals for solving the problem are adhered to, as can be seen in more detail Examination recognizes the disadvantage that too much force is required to trigger it the suspension required eats.
Demgegenüber betrifft die vorliegende Erfindung ,eine Vorrichtung, mit welcher durch einen einzigen Handgriff, ohne besonderen Kraftaufwand, der aÜfgehängte Gegfenstand, z. B. das in -seinen Taljen hängende Rettungsboot, frei gemacht werden kann, somvohl wenn das Boot noch über dem Wasser schwebend hängt als auch wenn es schon teilweise oder ganz auf dem Wasser ,schwimmt.In contrast, the present invention relates to a device with which by a single movement, without any special effort, the suspended Subject matter, e.g. B. the lifeboat hanging in its tackles, can be made free can, both when the boat is still floating above the water and when it is already partially or completely on the water, swims.
Die Anordnung ergibt sich aus der Zeichnung. Der Bootsheißhaken a ist um den Bolzen U drehbar. Dieser ist in den Gabeln c und c, geführt, welche mixt dem Steven und mit dem Kiel verbunden sind. Die Verlängerung des Hakens a nach hinten ruht auf einem drehbaren Bolzend, welcher eine Einkerbung hat, die gestattet, @daß b,ei entsprechender Drehung des Bolzens d der Haken a nach unten durchschlägt infolge des im Aufhängepunkt sich auswirkenden Zuges, so daß das Aufhängetau aus dem Haken a herausgleitet.The arrangement results from the drawing. The boat hook a can be rotated around the U bolt. This is guided in forks c and c, which mixes connected to the stem and the keel. The extension of the hook a to the rear rests on a rotatable bolt end which has a notch that allows @ that b, ei corresponding rotation of the bolt d, the hook a penetrates downwards as a result of the pull acting on the suspension point, so that the suspension rope is released from the hook a slides out.
Die Drehung des Bolzens d geschieht mittels eines sievtlich angebrachten und mit einem - Gegengewicht - versehenen Hebels e, welcher durch ein Drahtseil/ mit .dem am entgegengesetzten Bootsende befindlichen Hebel des ebenso gestalteten zweiten Bolotsheßhakiens (der in der Zeichnung fortgelassen ist) verbunden ist. Auf dem Drahtseil befindet sich zweckmäßig an geeigneroer Stelle ein (ebenfalls in der Zeichnung nicht dargestellter) Handgriff oder Hebel zur Betätigung der Vorrichtung.The rotation of the bolt d is done by means of a sievtlich attached and with a - counterweight - provided lever e, which is supported by a wire rope / with .dem located at the opposite end of the boat lever of the equally designed second Bolotsheßhakiens (which is omitted in the drawing) is connected. On the wire rope there is a suitable place (also handle or lever (not shown in the drawing) for operating the device.
Da nur eine zur üb:erwi'nd:ung der Reibung des Bolzens d ausxeichende Kraft erforderlich ist, so isst der, zur Betätigung der Vorrichtung erforderliche Kmfta fwaiid ziemlich unbedeutend und unabhängig davon, welche Belastung auf den beiden Heißhaken a ruht.Since only one is sufficient to exercise the friction of the bolt Force is required, so eats the one required to operate the device Kmfta fwaiid pretty insignificant and regardless of what load is on the both releasing hooks a rests.
Die Vorr0.chtung ist selbstverständlich auch für andere an Aufhängetauen oder Ketten hängende Gegenstände, also nicht nur für Rettungsboote, brauchbar.The arrangement is of course also for others on hanging ropes or objects hanging from chains, so not only useful for lifeboats.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST44765D DE499495C (en) | Device for clearing lifeboats u. like. from their hanging rope or chains |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST44765D DE499495C (en) | Device for clearing lifeboats u. like. from their hanging rope or chains |
Publications (1)
Publication Number | Publication Date |
---|---|
DE499495C true DE499495C (en) | 1930-06-06 |
Family
ID=7464735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST44765D Expired DE499495C (en) | Device for clearing lifeboats u. like. from their hanging rope or chains |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE499495C (en) |
-
0
- DE DEST44765D patent/DE499495C/en not_active Expired
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