DE366479C - Lower rope for head or other conveyance - Google Patents
Lower rope for head or other conveyanceInfo
- Publication number
- DE366479C DE366479C DEF51877D DEF0051877D DE366479C DE 366479 C DE366479 C DE 366479C DE F51877 D DEF51877 D DE F51877D DE F0051877 D DEF0051877 D DE F0051877D DE 366479 C DE366479 C DE 366479C
- Authority
- DE
- Germany
- Prior art keywords
- rope
- lower rope
- conveyance
- head
- lead
- 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
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/068—Cable weight compensating devices
Landscapes
- Ropes Or Cables (AREA)
Description
Unterseil für Köpe- oder andere Förderung. Bei Unterseilen für Köpe- oder andere Förderung, die zum Ausgleich des Seilgewichtes an jedem Punkte im Schachte dienen, ist es von Wichtigkeit, das Gewicht des Unterseiles auf der gleichen Höhe oder höher als dasjenige des Oberseiles zu erhalten, und zwar muß dieses Gewicht auf ein möglichst geringes Volumen beschränkt sein.Lower rope for Köpe or other promotion. In the case of lower ropes for or other support that compensates for the weight of the rope at every point in the shaft it is important to keep the weight of the bottom rope at the same height or higher than that of the upper rope, and this must be the weight be limited to the smallest possible volume.
Um daher ein höheres Gewicht zu erreichen, ohne das Volumen nicht nur nicht vergrößern zu müssen, sondern es möglichst verringern zu können, wird nach der Erfindung das Gewicht des beispielsweise als Bandseil hergestellten Unterseiles künstlich erhöht. Dies kann dadurch geschehen, daß eine Bleieinlage in den Kern der Litzen eingebracht oder daß der Kern selbst aus Blei hergestellt wird. Dadurch wird ermöglicht, ein Bandseil beispielsweise anstatt aus 8 Einzelseilen aus 6 Einzelseilen herzustellen und trotzdem das gleiche oder ein höheres Gewicht 2\.i erreichen. Das Volumen des Unterseiles wird dadurch erheblich-verringert, was für die Seilschwingungen von großer Wichtigkeit ist. Ebenso wie bei als Bandseil ausgebildeten Unterseilen kann das Verfahren auch bei Rundseilen angewandt werden, wodurch man ein dünneres Seil verwenden kann. Bei einem Rundseile aus Litzen von beispielsweise. i 9 Drähten können 7 innere Drähte durch Blei ersetzt werden, oder bei einer i2drähtigen Litze können die 3 inneren Drähte, welche innerhalb der 9 äußeren Drähte liegen, durch Blei ersetzt werden usw.So in order to achieve a higher weight without the volume just not having to enlarge it, but being able to reduce it as much as possible according to the invention, the weight of the lower rope produced, for example, as a ribbon rope artificially increased. This can be done by placing a lead in the core the strands or that the core itself is made of lead. Through this is made possible, for example, a ribbon rope instead of 8 individual ropes from 6 individual ropes and still achieve the same or a higher weight 2 \ .i. That The volume of the lower rope is thereby considerably reduced, which for the rope oscillations is of great importance. As is the case with lower ropes designed as ribbon ropes the method can also be used with round ropes, which results in a thinner rope Can use rope. In the case of a round rope made of strands of, for example. i 9 wires 7 inner wires can be replaced by lead, or with an i2-wire strand you can pass through the 3 inner wires that lie inside the 9 outer wires Lead to be replaced, etc.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF51877D DE366479C (en) | 1922-05-19 | 1922-05-19 | Lower rope for head or other conveyance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF51877D DE366479C (en) | 1922-05-19 | 1922-05-19 | Lower rope for head or other conveyance |
Publications (1)
Publication Number | Publication Date |
---|---|
DE366479C true DE366479C (en) | 1923-01-08 |
Family
ID=7104980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF51877D Expired DE366479C (en) | 1922-05-19 | 1922-05-19 | Lower rope for head or other conveyance |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE366479C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100583A2 (en) * | 1982-08-04 | 1984-02-15 | Siecor Corporation | A compensating cable for an elevator or the like |
US4664229A (en) * | 1985-06-28 | 1987-05-12 | Siecor Corporation | Motion dampening compensating elevator cable |
-
1922
- 1922-05-19 DE DEF51877D patent/DE366479C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100583A2 (en) * | 1982-08-04 | 1984-02-15 | Siecor Corporation | A compensating cable for an elevator or the like |
EP0100583A3 (en) * | 1982-08-04 | 1985-11-27 | Siecor Corporation | A compensating cable for an elevator or the like |
US4716989A (en) * | 1982-08-04 | 1988-01-05 | Siecor Corporation | Elevator compensating cable |
US4664229A (en) * | 1985-06-28 | 1987-05-12 | Siecor Corporation | Motion dampening compensating elevator cable |
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