DE142213C - - Google Patents
Info
- Publication number
- DE142213C DE142213C DENDAT142213D DE142213DA DE142213C DE 142213 C DE142213 C DE 142213C DE NDAT142213 D DENDAT142213 D DE NDAT142213D DE 142213D A DE142213D A DE 142213DA DE 142213 C DE142213 C DE 142213C
- Authority
- DE
- Germany
- Prior art keywords
- chain
- lever
- point
- link
- joint
- 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.)
- Active
Links
- 239000000725 suspension Substances 0.000 claims 1
- 239000002965 rope Substances 0.000 description 4
- 210000001847 Jaw Anatomy 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
- F16G15/04—Quickly-detachable chain couplings; Shackles chain links with rapid junction means are classified according to the corresponding kind of chain
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Pivots And Pivotal Connections (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der in der Zeichnung dargestellte VerbinderThe connector shown in the drawing
soll die Herstellung von Verbindungen bei Ketten, Riemen, Seilen, Tauen usw. schnell und leicht ermöglichen, selbst dann, wenn ein starker Zug ausgeübt wird.is designed to make connections in chains, belts, ropes, ropes, etc. quickly and easily allow even when a strong pull is applied.
Der Verbinder besteht aus dem Verbindungsgliedteile k und dem um den Bolzen d drehbaren Hebelteile h, der infolge seiner Vertiefungen ν durch die Ansätze g der federnden Backen b oder sonst in bekannter Weise geschlossen gehalten wird. Der Hebel selbst ist gegenüber der aus der amerikanischen Patentschrift 593402 bekannten ähnlichen Einrichtung derart geformt, daß die Zugkraft nur von ihm selbst bei α aufgenommen wird. Da das Verbindungsglied bei m drehbar mit der Zugkette verbunden ist, so liegt die Angriffsstelle α und der Drehpunkt d stets in der Richtung der Zugkraft. Der Drehpunkt d bildet die Stütze für die Angriffsfläche a. Solange der Hebel h in dieser Stellung festgehalten wird, was durch die Ansätze g der federnden Backen b geschieht, ist ein unbeabsichtigtes Lösen nicht möglich. Wird dagegen der Hebel h aus vorerwähnter Lage gebracht, indem man ihn an seinem Endknopf 0 aus der Haltung herausdrückt, so ändert sich auch die Lage seiner Angriffsfläche α zu dem Drehpunkt d. Die Angriffsfläche α verliert in dem Drehpunkt d ihre Stütze; da die Zugrichtung nicht mehr durch den Drehpunkt geht, so wird die sofortige Lösung der Verbindung bewerkstelligt.The connector consists of the connecting link parts k and the lever part h which is rotatable about the bolt d and which is held closed in a known manner due to its depressions ν by the projections g of the resilient jaws b or otherwise. The lever itself is shaped in relation to the similar device known from American patent specification 593402 in such a way that the tensile force is absorbed only by itself at α. Since the connecting link is rotatably connected to the tension chain at m , the point of application α and the pivot point d are always in the direction of the tensile force. The pivot point d forms the support for the attack surface a. As long as the lever h is held in this position, which is done by the projections g of the resilient jaws b , unintentional loosening is not possible. If, on the other hand, the lever h is brought out of the aforementioned position by pushing it out of the position at its end button 0, the position of its contact surface α to the pivot point d also changes. The attack surface α loses its support in the pivot point d; since the direction of pull no longer goes through the pivot point, the connection is released immediately.
Die Fig. 1 und 2 zeigen den Verbinder in geschlossenem, die Fig. 3 und 4 in geöffnetem Zustand, und zwar bildet hier der Verbinder das Endstück einer Kette. Fig. 5 zeigt die Verwendung des Verbinders als Einschaltungsglied. In den Fig. 6 und 7 zeigt der Verbinder Ringform. Je nach seiner Verwendung bei Ketten, Riemen, Seilen, Tauen usw. wird die Hakenform des Verbindungsgliedes dem Zugmittel entsprechend angepaßt.Figs. 1 and 2 show the connector in closed, Figs. 3 and 4 in open State, namely here the connector forms the end of a chain. Fig. 5 shows the Use of the connector as a connecting link. In Figs. 6 and 7 the connector shows Ring shape. Depending on its use in chains, belts, ropes, ropes, etc., the hook shape of the connecting link is the Traction means adapted accordingly.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE142213C true DE142213C (en) |
Family
ID=409783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT142213D Active DE142213C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE142213C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019113981A1 (en) * | 2019-05-24 | 2020-11-26 | Thiele Gmbh & Co. Kg | Shortening hook |
-
0
- DE DENDAT142213D patent/DE142213C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019113981A1 (en) * | 2019-05-24 | 2020-11-26 | Thiele Gmbh & Co. Kg | Shortening hook |
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