EP1528031A1 - Lösbare Befestigung eines Seiles an einer Seiltrommel - Google Patents
Lösbare Befestigung eines Seiles an einer Seiltrommel Download PDFInfo
- Publication number
- EP1528031A1 EP1528031A1 EP04024917A EP04024917A EP1528031A1 EP 1528031 A1 EP1528031 A1 EP 1528031A1 EP 04024917 A EP04024917 A EP 04024917A EP 04024917 A EP04024917 A EP 04024917A EP 1528031 A1 EP1528031 A1 EP 1528031A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connecting piece
- rope
- cable
- hole
- passage opening
- 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.)
- Granted
Links
- 230000000717 retained effect Effects 0.000 claims abstract 2
- 238000007906 compression Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 16
- 230000008719 thickening Effects 0.000 claims description 11
- 238000004804 winding Methods 0.000 description 17
- 238000002788 crimping Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000251131 Sphyrna Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001617 migratory effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
-
- 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
- B66D1/30—Rope, cable, or chain drums or barrels
- B66D1/34—Attachment of ropes or cables to drums or barrels
Definitions
- the invention relates to a releasable attachment of a cable to a cable drum, in particular a wire rope, with a passage opening arranged in the cable drum, with a cable end thickening on the rope and a connecting piece, about the rope with its Seilendverdickung detachable with the rope drum in the area the passage opening is attached.
- Guidelines and dimensioning of the attachment are, for example, in the steel-iron worksheet (SEB) 666211. Here are the rope ends mostly annealed or wrapped in wire.
- the rope end with a pressed-thickening mostly cylindrical End sleeves made of different materials, to provide, at the same time the easy insertion through a substantially transverse through the drum wall extending passage opening into the interior of the winding drum, where the Rope end with its thickening in one, made of a cast material Cable drum, cast-in recess added and detachable if necessary is held.
- a solution is for example in the German Patent DE 101 07 390 C1 described.
- the pressed-on thickenings of the rope ends also referred to as compression sleeves
- compression sleeves With the same space requirement, larger cable pulling forces can be applied to the drum transferred, as the most commonly used cable clamps with screw fastening according to SEB 666211. Because fewer fixing coils are needed than with Screw terminals allow the used press sleeves with the same usable Rope length overall shorter drum lengths, which besides a cost advantage too makes a cheaper space utilization possible. It can also be added Use of compression sleeves of assembly work when attaching the rope end on the cable drum compared to the solution with screw considerably to reduce. Another advantage of the compression sleeve is the fact that you have the correct, positive fitting of widths can recognize and the danger of not properly dressed and not for example by settling down permanently secured screws is excluded.
- German Patent DE 101 07 390 C1 Seilendbefest provides, in the circumference of the drum tube specially shaped pockets pour on, which absorb the compression sleeves.
- the drum tube is produced as a casting, which is not always the case today. It Very often, not least for cost reasons, rope drums made seamless rolled tubes or from round rolled longitudinally welded plates manufactured. At such a cable drums, the attachment of the press sleeves in the not described above.
- DE 625 612 discloses a device for attaching a cable end to a Cable drum, in which an approximately C-shaped cable hook in a keyhole-shaped Slit hung in the cable drum and by turning 180 ° in the slot is determined. In the rope hook, the rope is attached by means of a rope thimble.
- DE 687 945 discloses the attachment of a rope in one of the cable drum screwed bracket by means of a Seilendverdickung.
- this Seilendbefest is one with little effort and fast to create detachable rope end fastening.
- this Seilendbefest also on non-cast winding drums made of seamless or off be used longitudinally welded pipes, without the advantages of the known Attachments of the rope ends to cast winding drums do without have to.
- the attachment of the rope ends should also in non-cast winding drum tubes then be possible if the drums on their faces closed or otherwise inaccessible inside.
- connection piece is releasably secured in the passage opening and the Rope end thickening is releasably attached to the connector. This will achieved that only with a component in the form of the connection piece a safe Rope end attachment is achieved.
- connection piece is preferably designed so that, when the end faces of the Cable drum tube through other components, e.g. closed by the frame are as an item from the outside into the through hole in the drum-shaped Winding drum can be used.
- a particularly simple construction and safe operation of the rope end connection is achieved in that the connector in the through hole through the attached to the connector attached Seilendverdickung is locked.
- the bore is stepped and has an annular bearing surface on which a End face of the rope end thickening rests positively.
- the Dimensions of connector and through hole so each other are matched, that the connector from the outside into the through hole insertable and within the cable drum side of the passage opening is positively preserved.
- the Seilendverdickung can in a conventional manner according to the invention by a formed at the end of the rope arranged compression sleeve.
- These crimping sleeves are known in terms of their execution and attachment to the rope end, so they need not be explained further here.
- the compression sleeves used are dimensioned to be at least 85% transmit the minimum breaking strength of the wire rope. This is the transferable Tensile force is so great that according to the valid calculation rules for Such Seilendbefest Trenten no degradation of the cable traction by friction on the Drum tube is required. That means the number of fastening coils can be limited to two turns at the end of the drum to the Comply with regulations. The two turns provide additional security with regard to the rope traction force which can be broken down with this cable end attachment.
- the thickened end of the rope in the bore be secured against slipping out of the fitting by being on the side of the fitting opposite the thickened end of the rope a clamping sleeve can be placed on the rope whose outer diameter is larger than the inner diameter of the bore.
- This clamping sleeve is after the Insert the thickened rope end or the compression sleeve into the extended mounting hole of the connector on the rope flush against the Moved connector and there preferably pressed.
- the attachment For example, by crimping using a commercial pliers, whereby the rope end is fixed non-positively in its position in the connection piece.
- Another fuse of the connector is for an alternative Embodiment of the invention achieved in that an angled tab with an eye for the rope is pushed onto the rope in such a way that in the Installation position of the connecting piece of the one leg of the tab across the rope is positioned between the thickened end of the rope and the fitting and the other angled legs of the tab transverse to the passage opening in this engages and frontally adjacent to the inside of the passage opening a Levering the connection piece prevented.
- the tab is preferably before the crimping of the compression sleeve and optionally after pushing the Clamp sleeve pushed onto the rope and with the thickened end against the rope Pressed fitting where it passes through from the other side against the Connector pressed clamp is held.
- the invention provides with little effort a fast detachable Seilendbefest Trent also on winding drums made of seamless or longitudinally welded Pipes.
- a hole for Recording of the connection piece to be introduced a hole that measured on a complex casting, requires minimal effort.
- the attachment the rope ends on the outwardly projecting fitting is possible even then when the winding drum is closed at its end faces or from others Reasons in their interior is inaccessible.
- a rope 2 is preferably wire rope wound up with a cable pull S, for example, from a to be lifted Load results, is applied.
- the cable drum 1 is at its two opposite Ends rotatably mounted in a housing 3. At one longitudinal end of the Cable drum 1 is the rope end of the rope 2 via a connector 4 on the Cable drum 1 attached.
- a concentric with the cable drum 1 is arranged in the usual way and with the along the longitudinal axis of the cable drum 1 in consequence of the up and Unwinding of the rope 2 migratory run-off point of the rope 2 of the cable drum 1 mitwandernder cable guide ring 5 is provided with a pressure roller 5a, over the in unloaded rope 2 (slack rope) a displacement of the rope 2 in the circumferential direction is prevented on the cable drum 1.
- the total length L of the cable is usually carried out as small as possible and is largely determined by the drum length L1, which is composed from the usable length L4, the dead length L2 in the highest load position and the dead length L3 in deepest load position.
- FIG. 2 shows a half section through the cable drum 1 at the level of the cable end attachment with the connector 4 in the operating position.
- the connection piece 4 is in a through hole 1 a used in the cable drum 1 and has the task on the one hand to receive the end of the rope 2 with a Seilendverdickung 2a and on the other hand for transmitting the rope forces with the cable drum 1 preferably to be positively engaged.
- the essentially hammerhead bolt-shaped Connector 4 is in its head area with two opposite and each radially extending projections 4c and 4d provided in the Operating position when inserted into the through hole 1a in the cable drum 1 Connecting piece 4, the inner edges of the through hole 1 a engage behind and thus find a positive fit in the through hole 1a stop.
- the Projections 4c and 4d and the passage opening 1a are dimensioned so that the Projections 4c and 4d in relation to the longitudinal axis of the passage opening 1a obliquely fitting 4 through the through hole 1 a can be passed are (see Figures 6a to 6e), but in the operating position pulling out of the connecting piece 4 from the through hole 1 a prevent.
- the Operating position is the longitudinal axis of the connecting piece 4 radially to the cable drum 1 or coaxially aligned with the axis of the through hole 1a.
- the bore 4b is formed stepped in the longitudinal direction seen and starts from the bottom, starting with a diameter that approximates the Diameter of the rope 2 corresponds, and then widens stepwise to a Diameter, which is about the outer diameter of the compression sleeve of Seilendverdickung 2a corresponds. Due to the stepped diameter extension is a annular support surface 4e for a corresponding end face 2c of the Substantially cylindrical Seilendverdickung 2a created over the then Rope forces S are introduced into the connector 4.
- FIG 3 which is a view U from above on the connector 4 shows according to Figure 2, it can be seen that laterally to the two Diameter ranges of the bore 4b connected to an outwardly open slot 4a.
- This slot 4 a is of the projections 4 c and 4 d of the connection piece 4th straightened open.
- the width of the slot 4a corresponds approximately to the diameter of the rope 2, so that for mounting the Seilendbefestr the rope 2 is not through the Bore 4 b must be threaded, but laterally through the slot 4 a in the Connector 4 can be pushed.
- FIG 4 is an end portion of the cable drum 1 without rope 2 from the area the passage opening 1 a shown. It can be seen that the passage opening 1a is formed as a cylindrical bore.
- FIG. 5 An end section corresponding to FIG. 4 is shown in FIG. 5, however together with the rope 2 and the cable guide 5.
- the cable guide 5 has a spring-loaded pinch roller 5a in the vicinity of the cable drain point 6, which radially on the rope 2 and the rope 2 in the rope groove 7 of the cable drum 1 presses.
- the turns of Seilendbefest Trent within which the cable pull S on friction in the Rope groove 7 degrades according to the Eytelwein equation. This is how it is achieved that remaining on the connecting piece 4 Restseilzugkraft only part of the original cable traction S is.
- FIG. 5 also shows a part of the frame 3 which has access to the frame Interior of the cable drum 1 prevented. That shows the need for the fitting 4 form so that it is introduced from the outside into the through hole 1 a can be.
- FIGS. 7a to 7c a detail enlargement of FIG. 2 is shown the area of the connecting piece 4 shown.
- the width of the gap 9 is in principle less than the thickness of the cable drum 1 and expands after above the thickness of the cable drum 1 addition.
- the connector 4 only by a small distance h in Circumferential direction of the cable drum 1 upwardly displaceable, so that the lower radial projection 4d can not leave the through hole 1a to the outside.
- the connector 4 is already slightly pivoted upwards Service. Another pivoting of the connecting piece 4, which is required for leaving the through hole 1a, however, by the in the bore 4b resting rope end thickening 2a prevented. A pivoting of the connection piece 4 is by a contact of the cable drum 1 facing the Seilendverdickung 2a limited to the outside of the cable drum 1 to an angle a, the so is low, that a further levering out of the connector 4 from the Through opening 1a is impossible.
- FIGS. 8a to 8d show various detail views of a connection piece 4 shown in an alternative embodiment.
- connector 4 is here a Heraushebein of Connecting piece 4 from the through hole 1 a by using a Tab 8 avoided.
- This tab 8 can also be used in addition.
- the tab 8 is shaped so that these at the upper inner edge of the Through hole 1a abuts and thereby prevents the connection piece 4th shifted in the circumferential direction of the drum tube of the cable drum 1 upwards can be (see Figures 8a and 8d).
- the tab 8 is as an angle piece formed, which is clearly visible in the figure 8d, which is a sectional view of FIG. 8c shows along the section line c-c.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Description
- Figur 1
- einen Seilzug mit einer Seiltrommel und einer erfindungsgemäßen Seilendbefestigung,
- Figur 2
- einen Halbschnitt durch die Seiltrommel nach Figur 1,
- Figur 3
- eine Ansicht U auf ein Anschlussstück einer Seilendbefestigung nach Figur 2,
- Figur 4
- eine Seitenansicht von Figur 3 ohne Seil,
- Figur 5
- eine Seitenansicht von Figur 3 mit Seil,
- Figuren 6a bis 6e
- den Einbauvorgang des Anschlussstückes in das Seiltrommelrohr,
- Figuren 7a bis 7c
- jeweils eine Ausschnittsvergrößerung von Figur 2 aus dem Bereich des Anschlussstückes und
- Figuren 8a bis 8d
- verschiedene Detailansichten eines Anschlussstückes in einer alternativen Ausgestaltung.
- 1
- Seiltrommel
- 1a
- Durchgangsöffnung
- 2
- Seil
- 2a
- Seilendverdickung
- 2b
- Klemmhülse
- 2c
- Stirnfläche
- 3
- Rahmen
- 4
- Anschlussstück
- 4a
- Schlitz
- 4b
- Bohrung
- 4c
- radialer Vorsprung
- 4d
- radialer Vorsprung
- 4e
- Auflagefläche
- 5
- Seilführung
- 6
- Seilablaufpunkt
- 7
- Seilrille
- 8
- Lasche
- 9
- Spalt
- 10
- Auge
- h
- Abstand
- L
- Gesamtlänge des Seilzugs
- L1
- Länge der Seiltrommel
- L2
- Totlänge bei voll bewickelter Trommel
- L3
- Totlänge bei abgewickeltem Seil
- L4
- nutzbare Trommellänge
- P
- Pfeil
- S
- Seilzugkraft
- α
- Winkel
Claims (12)
- Lösbare Befestigung eines Seiles an einer Seiltrommel, insbesondere eines Drahtseiles, mit einer in der Seiltrommel angeordneten Durchgangsöffnung, mit einer Seilendverdickung an dem Seil und einem Anschlussstück, über das das Seil mit seiner Seilendverdickung lösbar mit der Seiltrommel im Bereich der Durchgangsöffnung befestigt ist,
dadurch gekennzeichnet, dass das Anschlussstück (4) in der Durchgangsöffnung (1a) lösbar befestigt ist und die Seilendverdickung (2a) lösbar an dem Anschlussstück (4) befestigt ist. - Lösbare Befestigung nach Anspruch 1, dadurch gekennzeichnet, dass das Anschlussstück (4) von außen in die Durchgangsöffnung (1a) eingesteckt ist und formschlüssig in der Durchgangsöffnung (1a) gehalten ist, ein Teil des Anschlussstücks (4) nach außen aus der Durchgangsöffnung (1a) herausragt und an dem herausragenden Bereich des Anschlussstücks (4) die Seilendverdickung (2a) formschlüssig befestigt ist.
- Lösbare Befestigung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Anschlussstück (4) in der Durchgangsöffnung (1a) durch die an dem Anschlussstück (4) befestigte Seilendverdickung (2a) verriegelt ist.
- Lösbare Befestigung nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass das Anschlussstück (4) in seinem herausragenden Bereich mit einer etwa tangential zur Seiltrommel (1) verlaufenden Bohrung (4b) versehen ist, durch die das Seil (2) hindurchführbar ist und an dem die Seilendverdickung (2a) des Seiles (2) in Seillängsrichtung formschlüssig (4a) festlegbar ist.
- Lösbare Befestigung nach Anspruch 4, dadurch gekennzeichnet, dass die Bohrung (4b) stufig ausgebildet ist und eine ringförmige Auflagefläche (4e) aufweist, auf der eine Stirnfläche (2c) der Seilendverdickung (2a) formschlüssig aufliegt.
- Lösbare Befestigung nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass die Bohrung (4b) entlang ihrer Längserstreckung mit einem Schlitz (4a) versehen ist, der eine dem Durchmesser des Seils (2) entsprechende Breite aufweist, und das Seil (2) von außen in die gabelförmig geschlitzte Bohrung (4b) einlegbar ist.
- Lösbare Befestigung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Abmessungen des Anschlussstücks (4) und der Durchgangsöffnung (1a) derart aufeinander abgestimmt sind, dass das Anschlussstück (4) von außen in die Durchgangsöffnung (1a) einsteckbar und innerhalb der Seiltrommel (1) in der Durchgangsöffnung (1a) formschlüssig haltbar ist.
- Lösbare Befestigung nach Anspruch 7, dadurch gekennzeichnet, dass das Anschlussstück (4) an seinem die Durchgangsöffnung (1a) nach innen durchgreifenden Bereich mit mindestens einem sich seitlich und radial erstreckenden Vorsprung (4c, 4d) versehen ist, der bei gegenüber der Längsachse der Durchgangsöffnung (1a) schräg gestelltem Anschlussstück (4) durch die Durchgangsöffnung (1a) hindurchführbar ist und der in Betriebsslage des Anschlussstückes (4), in der die Längsrichtung des Anschlussstücks (4) in Bezug auf die Seiltrommel (1) radial ausgerichtet ist, ein Herausziehen des Anschlussstückes (4) aus der Durchgangsöffnung (1a) sperrt.
- Lösbare Befestigung nach Anspruch 8, dadurch gekennzeichnet, dass zwei sich gegenüberliegende Vorsprünge (4c, 4d) die Durchgangsöffnung (1a) von außen gesehen hintergreifen.
- Lösbare Befestigung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Seilendverdickung (2a) des Seiles (2) durch eine am Ende des Seiles (2) angeordnete Presshülse gebildet wird.
- Lösbare Befestigung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die Seilendverdickung (2a) des Seiles (2) in der Bohrung (4b) des Anschlussstückes (4) gegen Herausrutschen dadurch gesichert ist, dass auf der dem verdickten Ende des Seiles (2a) entgegen gesetzten Seite des Anschlussstückes (4) eine vorzugsweise aufpressbare Klemmhülse (2b) auf das Seil (2) aufsetzbar ist, deren Außendurchmesser größer als der Innendurchmesser der Bohrung (4b) ist.
- Lösbare Befestigung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass eine abgewinkelte Lasche (8) mit einem Auge (10) für das Seil (2) derartig auf das Seil (2) aufgeschoben ist, dass in der Betriebsstellung des Anschlussstückes (4) der eine Schenkel der Lasche (8) quer zum Seil (2) zwischen der Seilendverdickung (2a) und dem Anschlussstück (4) positioniert ist und der andere abgewinkelte Schenkel der Lasche (8) quer zur Durchgangsöffnung (1a) in diese eingreift und stirnseitig an der Innenseite der Durchgangsöffnung (1a) anliegend ein Aushebeln des Anschlussstückes (4) verhindert.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10350942 | 2003-10-30 | ||
| DE10350942A DE10350942B3 (de) | 2003-10-30 | 2003-10-30 | Lösbare Befestigung eines Seiles an einer Seiltrommel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1528031A1 true EP1528031A1 (de) | 2005-05-04 |
| EP1528031B1 EP1528031B1 (de) | 2011-04-06 |
Family
ID=34399634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04024917A Expired - Lifetime EP1528031B1 (de) | 2003-10-30 | 2004-10-20 | Lösbare Befestigung eines Seiles an einer Seiltrommel |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7108248B2 (de) |
| EP (1) | EP1528031B1 (de) |
| CN (1) | CN100532247C (de) |
| AT (1) | ATE504538T1 (de) |
| DE (2) | DE10350942B3 (de) |
| ES (1) | ES2362276T3 (de) |
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| EP1792802A3 (de) * | 2005-12-01 | 2008-05-07 | Nissan Motor Co., Ltd. | Lenkvorrichtung |
| DE102017128163A1 (de) * | 2017-11-28 | 2019-05-29 | Liebherr-Components Biberach Gmbh | Seiltrommel sowie Verfahren zu deren Herstellung |
| CN113734907A (zh) * | 2021-09-23 | 2021-12-03 | 江苏南瑞银龙电缆有限公司 | 一种电力施工电缆运输用钢制托盘 |
| US20230146376A1 (en) * | 2020-03-23 | 2023-05-11 | Konecranes Global Corporation | Rope drum of rope hoist and fastening device of hoisting rope |
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| DE102011052183B4 (de) | 2011-07-27 | 2018-02-22 | Mhwirth Gmbh | Hebewerk |
| US9120656B2 (en) * | 2012-06-14 | 2015-09-01 | Warn Industries, Inc. | Rope anchor for a winch |
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| CN103449324A (zh) * | 2012-12-07 | 2013-12-18 | 中国石油大学(华东) | 一种新型皮带与滚筒的连接结构 |
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| CN113236711B (zh) * | 2021-04-30 | 2022-09-02 | 神华准格尔能源有限责任公司 | 用于钢丝绳的端部连接件和钢丝绳端部接头的方法 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB121357A (en) * | 1917-12-15 | 1918-12-16 | Jacob Stuart Sparkes | Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto. |
| DE625612C (de) * | 1934-05-03 | 1936-02-12 | Atlas Werke Ag | Einrichtung zum Befestigen eines Seilendes an Seiltrommeln von Winden |
| US2151837A (en) * | 1937-08-30 | 1939-03-28 | American Steel & Wire Co | End fastening for wire rope |
| DE687945C (de) * | 1938-02-17 | 1940-02-09 | Demag Akt Ges | Loesbare Seilbefestigung an Seiltrommeln |
| US2329943A (en) * | 1941-06-12 | 1943-09-21 | Columbus Mckinnon Chain Corp | Means for securing cables to hoist drums |
| US4787602A (en) * | 1987-05-01 | 1988-11-29 | Glasdon Limited | Tethers/anchorage assemblies |
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| US232943A (en) * | 1880-10-05 | peters | ||
| US2124129A (en) * | 1936-06-30 | 1938-07-19 | Eason & Therolf Tool Company | Joint breaker |
| EP0050467A1 (de) * | 1980-10-17 | 1982-04-28 | Raymond Richmond | Spannvorrichtung |
| US4625947A (en) * | 1984-07-02 | 1986-12-02 | Deuer Manufacturing, Inc. | Tire lift/carrier |
| DE20111409U1 (de) * | 2001-07-10 | 2001-11-15 | TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf | Gurtspule |
| US5346153A (en) * | 1993-05-03 | 1994-09-13 | Fulton Performance Products, Inc. | Winch strap anchor |
| DE9307598U1 (de) * | 1993-05-19 | 1993-07-29 | Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf | Bausatz für eine Stützmauer |
| JP2887663B2 (ja) * | 1996-07-31 | 1999-04-26 | 象印チエンブロック株式会社 | ベルト式巻上機 |
| US6199617B1 (en) * | 1999-05-19 | 2001-03-13 | Schweiss Distributing, Inc. | Bi-fold door lift apparatus |
| DE10107390C1 (de) * | 2001-02-07 | 2002-08-22 | Atecs Mannesmann Ag | Lösbare Befestigung eines Seils an einer Seiltrommel |
| DE10154968C2 (de) * | 2001-11-08 | 2003-10-02 | Demag Mobile Cranes Gmbh & Co | Winde |
| US6921061B2 (en) * | 2003-02-27 | 2005-07-26 | Matsushita Electric Works, Ltd. | Hoisting apparatus with horizontal stabilizing means for a load holder |
-
2003
- 2003-10-30 DE DE10350942A patent/DE10350942B3/de not_active Expired - Fee Related
-
2004
- 2004-10-20 EP EP04024917A patent/EP1528031B1/de not_active Expired - Lifetime
- 2004-10-20 ES ES04024917T patent/ES2362276T3/es not_active Expired - Lifetime
- 2004-10-20 DE DE502004012370T patent/DE502004012370D1/de not_active Expired - Lifetime
- 2004-10-20 AT AT04024917T patent/ATE504538T1/de active
- 2004-10-22 US US10/970,914 patent/US7108248B2/en not_active Expired - Lifetime
- 2004-10-29 CN CNB2004100901606A patent/CN100532247C/zh not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB121357A (en) * | 1917-12-15 | 1918-12-16 | Jacob Stuart Sparkes | Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto. |
| DE625612C (de) * | 1934-05-03 | 1936-02-12 | Atlas Werke Ag | Einrichtung zum Befestigen eines Seilendes an Seiltrommeln von Winden |
| US2151837A (en) * | 1937-08-30 | 1939-03-28 | American Steel & Wire Co | End fastening for wire rope |
| DE687945C (de) * | 1938-02-17 | 1940-02-09 | Demag Akt Ges | Loesbare Seilbefestigung an Seiltrommeln |
| US2329943A (en) * | 1941-06-12 | 1943-09-21 | Columbus Mckinnon Chain Corp | Means for securing cables to hoist drums |
| US4787602A (en) * | 1987-05-01 | 1988-11-29 | Glasdon Limited | Tethers/anchorage assemblies |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1792802A3 (de) * | 2005-12-01 | 2008-05-07 | Nissan Motor Co., Ltd. | Lenkvorrichtung |
| US7568549B2 (en) | 2005-12-01 | 2009-08-04 | Nissan Motor Co., Ltd. | Steering device for vehicle |
| DE102017128163A1 (de) * | 2017-11-28 | 2019-05-29 | Liebherr-Components Biberach Gmbh | Seiltrommel sowie Verfahren zu deren Herstellung |
| US11365099B2 (en) | 2017-11-28 | 2022-06-21 | Liebherr-Components Biberach Gmbh | Rope drum and method for the production thereof |
| US20230146376A1 (en) * | 2020-03-23 | 2023-05-11 | Konecranes Global Corporation | Rope drum of rope hoist and fastening device of hoisting rope |
| US12202714B2 (en) * | 2020-03-23 | 2025-01-21 | Konecranes Global Corporation | Rope drum of rope hoist and fastening device of hoisting rope |
| CN113734907A (zh) * | 2021-09-23 | 2021-12-03 | 江苏南瑞银龙电缆有限公司 | 一种电力施工电缆运输用钢制托盘 |
| CN113734907B (zh) * | 2021-09-23 | 2023-08-22 | 江苏南瑞银龙电缆有限公司 | 一种电力施工电缆运输用钢制托盘 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE504538T1 (de) | 2011-04-15 |
| ES2362276T3 (es) | 2011-06-30 |
| CN1611439A (zh) | 2005-05-04 |
| US7108248B2 (en) | 2006-09-19 |
| DE10350942B3 (de) | 2005-06-02 |
| US20050103921A1 (en) | 2005-05-19 |
| EP1528031B1 (de) | 2011-04-06 |
| DE502004012370D1 (de) | 2011-05-19 |
| CN100532247C (zh) | 2009-08-26 |
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