DE280379C - - Google Patents
Info
- Publication number
- DE280379C DE280379C DE1913280379D DE280379DA DE280379C DE 280379 C DE280379 C DE 280379C DE 1913280379 D DE1913280379 D DE 1913280379D DE 280379D A DE280379D A DE 280379DA DE 280379 C DE280379 C DE 280379C
- Authority
- DE
- Germany
- Prior art keywords
- rope
- drum
- power
- plows
- chain
- 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
- 238000004880 explosion Methods 0.000 claims description 3
- 239000002965 rope Substances 0.000 description 11
- 239000000969 carrier Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 241000182341 Cubitermes group Species 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002441 reversible Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
- F22B21/12—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connections with drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
- B66D2700/0191—Cable guiding during winding or paying out
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- M 280379 KLASSE 35 c.-GRUPPE - M 280379 CLASS 35 c.-GROUP
JULIUS MEYSEN in LÖCKNITZ b. STETTIN.JULIUS MEYSEN in LÖCKNITZ b. STETTIN.
Die Erfindung betrifft Seilführungsvorrichtungen an Trommelwinden bei Kraftpflügen. Es ist an sich bereits bekannt, den Seilführungsvorrichtungen an Trommelwinden mit kurzer Seiltrommel durch Steuerung mit Hilfe einer Kurvenschleife eine hin und her gehende Bewegung zu erteilen. Auch ist bereits vorgeschlagen worden, die Seilführungsvorrichtung auf einer Spindel zu führen und durch Um-Steuerung mittels eines Schlittens die hin und her gehende Bewegung zu übertragen.The invention relates to rope guiding devices on drum winches in power plows. It is already known per se to use the rope guiding devices on drum winches short rope drum by control with the help of a curve loop a going back and forth Grant movement. The rope guide device has also already been proposed to guide on a spindle and by Um-control by means of a slide the back and forth to transmit moving motion.
Gegenstand der Erfindung ist nun eine Seilführungsvorrichtung für in ununterbrochenem Betriebe in mehreren Lagen zu bewickelnde Seiltrommeln von Kraftpflügen, bei der eine von der Trommelachse aus angetriebene Kette ohne Ende mittels eines Zapfens den die Führungsrollen tragenden Schlitten zwangläufig vor der Trommelwinde hin und her bewegt.The invention now relates to a cable guide device for in uninterrupted Companies with rope drums for power plows to be wrapped in several layers, one Endless chain driven from the drum axis by means of a pin that controls the guide rollers bearing carriage inevitably moved back and forth in front of the drum winch.
ao Durch die Vorrichtung gemäß der Erfindung wird der Betrieb von Kraftpflügen durch der Normalbelastung entsprechende Explosionsmotoren ohne besondere Kraftreserve ermöglicht. Dies wäre bei der Anwendung von Spindeln als Transportorgan nicht möglich, weil die bei Kraftpflügen auftretenden sehr großen Beanspruchungen durch seitlichen Zug bis zu etwa 450 und Stöße durch Seilschwingungen auf der Spindel Reibungsmomente von so großer Höhe entstehen lassen, daß für mehr oder weniger lange Zeit der Kraftbedarf um einen hohen Prozentsatz gesteigert wird. Ganz besonders ist dies deshalb der Fall, weil mit Rücksicht auf einen möglichst wenig veränderten Kräfteradius der Seiltrommel, um den Betrieb mit Explosionsmotoren vorteilhaft zu ermöglichen, die Trommel relativ lang ausgebildet werden muß und eine Spindel, die zum Zweck der selbständigen Umsteuerung mit Rechtsund Linksgewinde versehen und mit großem Durchmesser ausgeführt werden müßte, besonders ungünstige Reibungsverhältnisse ergeben müßte.ao By the device according to the invention, the operation of power plows is made possible by the normal load corresponding explosion engines without any special power reserve. This would not be possible with the use of spindles as a transport element, because the very high stresses that occur with power plows due to lateral pulling of up to about 45 ° and shocks caused by rope vibrations on the spindle cause frictional moments of such great magnitude that for more or less long periods of time the power requirement is increased by a high percentage. This is particularly the case because, with a view to changing the force radius of the cable drum as little as possible, in order to advantageously enable operation with explosion engines, the drum must be made relatively long and a spindle that is provided with right and left-hand threads for the purpose of independent reversal and would have to be designed with a large diameter, would have to result in particularly unfavorable friction conditions.
Die Zeichnung zeigt ein Ausführungsbeispiel des Erfindungsgegenstandes, und zwar ist:The drawing shows an embodiment of the subject matter of the invention, namely:
Fig. ι ein Aufriß,Fig. Ι an elevation,
Fig. 2 ein Grundriß einer Seilwickelvorrichtung für Kraftwinden.Fig. 2 is a plan view of a rope winding device for power winches.
In dem dargestellten Ausführungsbeispiele ist der Rollenträger A mit den Führungsrollen B, zwischen denen das Seil S hindurchläuft, auf den Führungsstangen C verschiebbar gelagert.In the exemplary embodiment shown, the roller carrier A with the guide rollers B, between which the cable S runs, is slidably mounted on the guide rods C.
Die zwangläufige Bewegung des Rollenträgers erfolgt durch einen Mitnehmerzapfen D, welcher mit der endlosen Kette E verbunden ist. Die Kette E wird durch ein Reduziergetriebe FG von der Trommelwelle H aus angetrieben. Der Arbeitsgang ist folgender:The inevitable movement of the roller carrier is carried out by a driving pin D, which is connected to the endless chain E. The chain E is driven from the drum shaft H by a reduction gear FG. The process is as follows:
Beim Aufwickeln des Seiles auf die Trommel rückt der Rollenträger mit jeder Seil windung um eine Seilstärke vor; am Ende angelangt, geht derselbe, durch den entgegengesetzten Kettenzug getrieben, ebenso zurück. Dabei dient der Aufenthalt, den der Mitnehmerzapfen am Ende durch die Abwicklung auf dem Kettenrade erleidet, zum Ausgleich für - die erforderliche zweimalige Seilwicklung am Trom-When the rope is wound onto the drum, the roller carrier moves with every turn of the rope by one rope strength; at the end, the same goes through the opposite Chain hoist driven, also back. The stay that the driving pin serves here in the end suffered by the unwinding on the chain wheel, to compensate for - the required two rope wraps on the drum
■ J1 ■ J 1
meiernde. Die zwangläufige Bewegung ist so bemessen, daß der Mitnehmerzapfen bei Beginn der dritten Wicklung genau wieder die Anfangsstellung der ersten Wicklung einnimmt. clashing. The inevitable movement is dimensioned so that the driving pin at the beginning the third winding takes exactly the starting position of the first winding.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE280379C true DE280379C (en) | 1914-11-12 |
Family
ID=84603974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1913280379D Expired DE280379C (en) | 1913-11-15 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE280379C (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662703A (en) * | 1949-12-08 | 1953-12-15 | Howard D Brown | Automatic winch rope winder |
DE1102365B (en) * | 1960-02-22 | 1961-03-16 | Schlang & Reichart Appbau | Cable guide device for cable winches |
DE1135149B (en) * | 1959-10-10 | 1962-08-23 | Daimler Benz Ag | Cable guide device for a cable winch |
DE1135641B (en) * | 1961-03-16 | 1962-08-30 | Daimler Benz Ag | Cable guide device for a cable winch arranged on a motor vehicle |
US3250493A (en) * | 1964-01-08 | 1966-05-10 | Goodyear Aerospace Corp | Variable velocity traverse drive mechanism |
US3394730A (en) * | 1965-06-22 | 1968-07-30 | Robert A. Sherman | Hose reeling device |
US3583653A (en) * | 1968-09-09 | 1971-06-08 | George N Bliss | Drive means for drum level wind mechanism |
FR2463093A1 (en) * | 1979-08-16 | 1981-02-20 | Blohm Voss Ag | Ships loading derrick with integral winch - has rope winch axes parallel to mast, and hollow hub forming rope guide |
US5330122A (en) * | 1992-02-12 | 1994-07-19 | Harnischfeger Of Australia P & Y Ltd. | Cable reel assembly |
WO2023042136A1 (en) * | 2021-09-17 | 2023-03-23 | Ramex S.R.L. | Device for the winding of tubes |
-
1913
- 1913-11-15 DE DE1913280379D patent/DE280379C/de not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662703A (en) * | 1949-12-08 | 1953-12-15 | Howard D Brown | Automatic winch rope winder |
DE1135149B (en) * | 1959-10-10 | 1962-08-23 | Daimler Benz Ag | Cable guide device for a cable winch |
DE1102365B (en) * | 1960-02-22 | 1961-03-16 | Schlang & Reichart Appbau | Cable guide device for cable winches |
DE1135641B (en) * | 1961-03-16 | 1962-08-30 | Daimler Benz Ag | Cable guide device for a cable winch arranged on a motor vehicle |
US3250493A (en) * | 1964-01-08 | 1966-05-10 | Goodyear Aerospace Corp | Variable velocity traverse drive mechanism |
US3394730A (en) * | 1965-06-22 | 1968-07-30 | Robert A. Sherman | Hose reeling device |
US3583653A (en) * | 1968-09-09 | 1971-06-08 | George N Bliss | Drive means for drum level wind mechanism |
FR2463093A1 (en) * | 1979-08-16 | 1981-02-20 | Blohm Voss Ag | Ships loading derrick with integral winch - has rope winch axes parallel to mast, and hollow hub forming rope guide |
US5330122A (en) * | 1992-02-12 | 1994-07-19 | Harnischfeger Of Australia P & Y Ltd. | Cable reel assembly |
WO2023042136A1 (en) * | 2021-09-17 | 2023-03-23 | Ramex S.R.L. | Device for the winding of tubes |
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