DE463970C - Multi-drum winch - Google Patents
Multi-drum winchInfo
- Publication number
- DE463970C DE463970C DED51884D DED0051884D DE463970C DE 463970 C DE463970 C DE 463970C DE D51884 D DED51884 D DE D51884D DE D0051884 D DED0051884 D DE D0051884D DE 463970 C DE463970 C DE 463970C
- Authority
- DE
- Germany
- Prior art keywords
- fluid transmission
- drum
- drums
- switched
- gripper
- 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
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/12—Grabs actuated by two or more ropes
- B66C3/125—Devices for control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Description
468468
Die Erfindung bezieht sich auf Mehrtrom-The invention relates to multi-flow
melwindwerke, wie Zweiseilgreiferwindwerke, bei denen die Trommel einmal im Gleichlauf und einmal mit Relativbewegung zueinander laufen sollen.Mel winches, such as two-rope gripper winches, in which the drum is synchronized once and should run once with relative movement to each other.
Erfindungsgemäß wird vorgeschlagen, die Trommeln über ein Flüssigkeitsgetriebe miteinander zu verbinden und durch Steuerung des Flüssigkeitsgetriebes einen Gleichlauf ίο oder eine Relativbewegung der Trommeln zueinander zu erzielen.According to the invention it is proposed that the drums are connected to one another via a fluid transmission to connect and by controlling the fluid gear a synchronism ίο or a relative movement of the drums to achieve each other.
Gegenüber den bekannten Einmotorenwindwerken, deren zweite Trommel durch eine Kupplung oder über ein Planetengetriebe zur ersten Trommel zugeschaltet wird, ergibt sich der Vorteil, daß die zweite Trommel nicht nur zu- und abgeschaltet werden, sondern auch rückläufig und mit jedem gewünschten Übersetzungsverhältnis laufen kann. Man ist dadurch in der Lage, z. B. einen Greifer beim Senken durch eine Luke wahlweise zu öffnen und zu schließen, und zwar mit beliebiger Geschwindigkeit.Compared to the known single-motor winches, the second drum through a clutch or a planetary gear is connected to the first drum, results the advantage that the second drum can not only be switched on and off, but can also run in reverse and with any desired gear ratio. Man is thereby able to z. B. optionally to a gripper when lowering through a hatch open and close at any speed.
Die Erfindung läßt sich ebenso auf Klappkübel- und Kipppfannenwindwerke und Stückgutferntriebwerke und in ihrer weiteren Ausbildung auch auf Ferntriebgreiferwindwerke anwenden.The invention can also be applied to folding bucket and tilting ladle winches and general cargo remote drives and also apply them to remote drive gripper winches in their further training.
In der Zeichnung sind verschiedene Ausführungsbeispiele des Erfindungsgegenstandes schematisch dargestellt.Various exemplary embodiments of the subject matter of the invention are shown in the drawing shown schematically.
Abb. ι zeigt ein Zweiseilgreiferwindwerk im Grundriß,Fig. Ι shows a two-rope gripper winch in plan,
Abb. 2 eine andere Anordnung des Zweiseilgreiferwindwerks im Grundriß, "Fig. 2 shows another arrangement of the two-rope gripper winch in plan, "
Abb. 3 ein Ferntriebgreiferwindwerk im Grundriß.Fig. 3 a remote drive gripper winch in plan.
ι ist der Motor, der die Schließseiltrommel 2 und weiter über das Flüssigkeitsgetriebe 3 die Halteseiltrommel 4 antreibt. Zumι is the motor that drives the locking cable drum 2 and further via the fluid transmission 3 drives the tether drum 4. To the
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED51884D DE463970C (en) | Multi-drum winch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED51884D DE463970C (en) | Multi-drum winch |
Publications (1)
Publication Number | Publication Date |
---|---|
DE463970C true DE463970C (en) | 1928-10-01 |
Family
ID=7053734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED51884D Expired DE463970C (en) | Multi-drum winch |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE463970C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1057309B (en) * | 1954-10-13 | 1959-05-14 | Dortmunder Brueckenbau C H Juc | Control device for the winch of a hoist |
FR2434110A1 (en) * | 1978-07-28 | 1980-03-21 | Potain Sa | CONTROL DEVICE FOR A DISTRIBUTOR CRANE PROVIDED WITH A CABLE BUCKET |
-
0
- DE DED51884D patent/DE463970C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1057309B (en) * | 1954-10-13 | 1959-05-14 | Dortmunder Brueckenbau C H Juc | Control device for the winch of a hoist |
FR2434110A1 (en) * | 1978-07-28 | 1980-03-21 | Potain Sa | CONTROL DEVICE FOR A DISTRIBUTOR CRANE PROVIDED WITH A CABLE BUCKET |
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